JP3151014U

JP3151014U - Stop

Info

Publication number: JP3151014U
Application number: JP2009001788U
Authority: JP
Inventors: 拓治和田
Original assignee: 拓治和田
Priority date: 2009-03-25
Filing date: 2009-03-25
Publication date: 2009-06-04
Anticipated expiration: 2019-03-25

Abstract

【課題】緩み止め構造を有する止め具を提供する。【解決手段】鋸刃状の溝１ａを有する柱状体１にナット部材の孔内側の係止爪３ａ、３ｂから成り、この係止爪がナット筒状部の中心線方向にやや傾斜して設けられており、係止爪が押し込まれて弾性変形し、所定の位置に到達した後に姿勢復元してナット部材が抜けるのを防止し連結する構成とした。【選択図】図１A stopper having a loosening prevention structure is provided. A columnar body 1 having a sawtooth groove 1a is formed of locking claws 3a and 3b inside a hole of a nut member, and the locking claws are provided with a slight inclination in the direction of the center line of the nut cylindrical portion. The latching claw is pushed in and elastically deformed, and after reaching a predetermined position, the posture is restored and the nut member is prevented from coming off and connected. [Selection] Figure 1

Description

本考案は建築用等板状体の止め具、ならびに配管、配線、機器等の懸架吊持する止め具に関する。 The present invention relates to a stopper for a plate-like body for construction, and a stopper for suspending and suspending piping, wiring, equipment and the like.

ボルト、ナットの緩み止め構造としては摩擦力を増大させる２重ナット方式と割りピンと併用する溝付ナットがある。 There are two types of bolts and nuts to prevent loosening: a double nut system that increases the friction force and a grooved nut that is used in combination with a split pin.

公開実用新案公報平３−６９７１０号公報Published Utility Model Publication No. 3-69710

従来の技術においてはボルト締め用の用具を必要とする他ボルトの螺合では振動でナット部材が緩む問題があったが、本考案は緩み止め構造を提供する。またナット部材の材質によって孔の空間部を押圧すると孔が弾性変形し係止爪がボルト溝より離れ歯合を解除される構造。 In the prior art, there is a problem that the nut member loosens due to vibration when screwing other bolts that require a bolting tool, but the present invention provides a locking structure. In addition, when the space of the hole is pressed by the material of the nut member, the hole is elastically deformed, and the locking claw is released from the bolt groove and the engagement is released.

上記の目的を達成するために、本考案における板状体止め具で鋸刃状の溝を有する柱状体とナット部材の孔内側の係止爪から成り、この係止爪がナット筒状部の中心線方向にやや傾斜して設けられており、係止爪が押し込まれて弾性変形し、所定位置に到達した後に姿勢復元してナット部材が抜けるのを防止し連結する構成としたものである。ナット部材の材質は合成樹脂、アルミ、ステンレスなどの弾性変形に適した材質が望ましい。
また必要に応じて歯合を解除することによりボルト部材からナット部材を取り外せるよう構成している。 In order to achieve the above object, the plate-like body stopper of the present invention comprises a columnar body having a sawtooth groove and a latching claw inside the hole of the nut member, and this latching claw is a nut cylindrical portion. It is provided with a slight inclination in the direction of the center line, and the latching claw is pushed and elastically deformed, and after reaching a predetermined position, the posture is restored and the nut member is prevented from coming off and connected. . The material of the nut member is preferably a material suitable for elastic deformation such as synthetic resin, aluminum, and stainless steel.
Moreover, it is comprised so that a nut member can be removed from a bolt member by canceling | releasing a mesh | engagement as needed.

上記の通り構成されているので、従来技術のねじ式は容易に抜ける問題があったが、構造がかんたんで、手袋をした状態や天井その他の高所、足場の悪い建築現場での作業困難な場所においてドライバー、スパナ、レンチ等の締付具なしで接合締め付けが短時間に容易に確実に行える。しかも汎用の工具が使えないので、より封止効果が高くなる等優れた効果を奏するものである。 Because it is configured as described above, there was a problem that the screw type of the prior art could be easily removed, but the structure was so easy that it was difficult to work on a gloved state, ceiling or other high places, or a poorly built construction site. Fastening can be performed easily and securely in a short time without using a screwdriver, spanner, wrench, or other fastener. And since a general-purpose tool cannot be used, there exists an outstanding effect, such as a sealing effect becoming higher.

本考案の一実施例を示す止め具の分解斜視図An exploded perspective view of a stopper showing an embodiment of the present invention. 同上の正面図Front view 同上の平面図Same as above 同上の弾性変形前の平面図Top view before elastic deformation 同上の弾性変形後の平面図Plan view after elastic deformation 同上の断面図Cross-sectional view of the above 同上の枠体を設けたナット部を示す断面図Sectional drawing which shows the nut part which provided the frame same as the above 同上の枠体を設けたナット部を示す斜視図The perspective view which shows the nut part which provided the frame same as the above 同上の板状体を接合、締付状態を示す断面図Sectional view showing the state of joining and tightening plate-like bodies 本考案の一実施例を示す止め具のナット空間部に結束バンドを挿入した断面図Sectional drawing which inserted the binding band in the nut space part of the stopper which shows one Example of this invention 同上のナット部外周面枠体に結束バンドを挿入した断面図Sectional view in which a binding band is inserted into the nut outer peripheral frame 同上のフック付ナット部を示す止め具の斜視図The perspective view of the stopper which shows a nut part with a hook same as the above 同上のフック付止め具の断面図Sectional view of the stopper with hook 同上の止め具ボルト端部にゴム吸盤を設けた止め具の断面図Sectional view of a stopper with a rubber suction cup at the end of the stopper bolt

図１に示すように止め具の分解斜視図を示し、1はボルト本体、２はナット部、３は係止爪、４は弾性スペーサー、６はボルト部頭部を示している。 As shown in FIG. 1, an exploded perspective view of a stopper is shown, wherein 1 is a bolt body, 2 is a nut portion, 3 is a locking claw, 4 is an elastic spacer, and 6 is a bolt portion head.

図４はナット部の弾性変形前を示し、図５にナット部弾性変形後を示している、ナット本体５の空間部を押圧すると真円形が楕円形に弾性変形し歯合を容易に解除できる。 4 shows the nut portion before elastic deformation, and FIG. 5 shows the nut portion after elastic deformation. When the space portion of the nut body 5 is pressed, the true circle is elastically deformed into an ellipse and the engagement can be easily released. .

図６、図７は止め具の断面図を示し、図９は板状体を結合させた状態の断面図であり、ナット孔内側の係止爪３は内部の下部壁面からナット筒状部の中心線方向にやや傾斜して設けられている。１３はくさび状のリングを示し歯合を補強するため楔着している。 6 and 7 are cross-sectional views of the stopper, and FIG. 9 is a cross-sectional view of the state in which the plate-like bodies are joined together. It is provided with a slight inclination in the direction of the center line. A wedge-shaped ring 13 is wedged to reinforce the engagement.

図１０に示すようにナット本体空間部５に結束バンドを懸架吊持しするためのスリットを備えている。 As shown in FIG. 10, the nut main body space 5 is provided with a slit for suspending and suspending the binding band.

図１１に示すようにナット部外周面枠体９に結束バンドを挿入し配管、配線等の懸架吊持させることができる。 As shown in FIG. 11, a binding band can be inserted into the nut portion outer peripheral surface frame 9 to suspend and suspend piping, wiring, and the like.

図１２〜図１３に示すようにナット部フックに配管、配線、機器等を懸架吊持させることができる。 As shown in FIGS. 12 to 13, piping, wiring, equipment, and the like can be suspended and suspended from the nut hook.

図１４はボルト端部に吸盤を設けた止め具で家具などの金属板、ガラス、滑らかな板面に吸着することができる。 FIG. 14 shows a stopper provided with a suction cup at the end of the bolt, which can be adsorbed on a metal plate such as furniture, glass, or a smooth plate surface.

１・・・柱状体ボルト部
１a・・・鋸刃状の溝
２・・・ナット部
３ａ・・・係止爪ａ
３ｂ・・・係止爪ｂ
３ｃ・・・係止爪ｃ
３ｄ・・・係止爪ｄ
４・・・弾性スペーサー
５・・・空間部
６・・・ボルト頭部
７・・・板状体a
８・・・板状体b
９・・・枠体
１０・・・結束バンド
１１・・・フック
１２・・・配管
１３・・・くさび状リング
１４・・・凸部
１５・・・凹部
１６・・・ゴム吸盤
１７・・・滑らかな板面 DESCRIPTION OF SYMBOLS 1 ... Column-shaped body bolt part 1a ... Saw blade-like groove | channel 2 ... Nut part 3a ... Locking claw a
3b ... locking claw b
3c ... Claw c
3d ... locking claw d
4 ... elastic spacer 5 ... space 6 ... bolt head 7 ... plate-like body a
8 ... Plate body b
DESCRIPTION OF SYMBOLS 9 ... Frame 10 ... Binding band 11 ... Hook 12 ... Piping 13 ... Wedge-shaped ring 14 ... Convex part 15 ... Concave part 16 ... Rubber sucker 17 ... Smooth plate surface

Claims

The nut member is characterized by comprising a bolt body formed with a plurality of independent saw blade portions in the longitudinal direction of the outer peripheral surface and a locking claw inside the nut member hole, and the locking claw portion meshed with the bolt body. A stopper characterized in that a locking claw inside a hole is pushed in and elastically deforms, and after reaching a predetermined position, the posture is restored to prevent the nut member from coming off.

2. The fastener according to claim 1, wherein the nut locking claw according to claim 1 is made of a material suitable for elastic deformation, such as synthetic resin, aluminum, and stainless steel.

The space is provided between the nut portion claw portion and the claw portion, and when the space portion of the nut member hole is pressed, the hole is elastically deformed so that the locking claw is separated from the bolt groove and the engagement can be released. The stopper according to claim 1 or claim 2.

An elastic spacer made of an elastic material such as rubber or soft synthetic resin having a thickness of about 0.5 mm to 2 mm having a thickness of about 0.5 mm to 2 mm or any other shape is provided to reinforce the tightening. The fastener according to claim 1, claim 2, or claim 3.

5. The stopper according to claim 1, wherein a wedge-shaped ring is provided between the inner peripheral surface of the nut member hole and the claw portion to reinforce the tightening. Ingredients.

6. The stopper according to claim 1, further comprising a frame for inserting and suspending a binding band or the like into the nut frame. Ingredients.

The stopper according to claim 1, 2, 3, 4, 5, or 6, wherein a hook is provided on the nut portion.

The stopper according to claim 1, claim 2, claim 3, claim 4, claim 5, claim 6, or claim 7, wherein a sucker is provided at an end of the bolt.

The fastener according to claim 1, 2, 3, 4, 4, 5, 7, or 8, wherein an adhesive means such as a double-sided tape is provided at an end of the bolt.