JP5992953B2 - One-touch insertion-type pipe connection device for easy assembly of parts - Google Patents
One-touch insertion-type pipe connection device for easy assembly of parts Download PDFInfo
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- JP5992953B2 JP5992953B2 JP2014094406A JP2014094406A JP5992953B2 JP 5992953 B2 JP5992953 B2 JP 5992953B2 JP 2014094406 A JP2014094406 A JP 2014094406A JP 2014094406 A JP2014094406 A JP 2014094406A JP 5992953 B2 JP5992953 B2 JP 5992953B2
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- pipe
- inclined surface
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
- F16L37/091—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a ring provided with teeth or fingers
Description
本発明は部品組み立てが容易なワンタッチ挿入式パイプ連結装置に関するもので、詳細的に拡管形成された連結間に配管連結のため連結物を溶接した後、これらを薬品生処理して表面を滑らかにしながら同時に金属成分を還元させて、ゴムにより一体化されたジョー、オーリング及びゴムの下敷きを連結間内部に変形させて挿入するようにする部品組み立てが容易なワンタッチ挿入式パイプ連結装置に関する事である。 The present invention relates to a one-touch insertion type pipe connecting device that allows easy assembly of parts, and after welding the connections for connecting pipes between the connections that are formed in detail, the parts are treated with chemicals to smooth the surface. At the same time, it is related to the one-touch insertion type pipe connecting device that is easy to assemble parts by reducing the metal components at the same time and deforming and inserting the jaw, O-ring and rubber underlay integrated with rubber into the inside of the connection. is there.
一般的に、パイプ連結装置は配管の気密性を維持した状態に配管と配管を連結、固定する手段として主に使用され、その構造的形態のより直線形、エルボー形、Ｔ字形、十字形など多様な形態を持っている。 In general, the pipe connecting device is mainly used as a means for connecting and fixing the pipe and the pipe while maintaining the airtightness of the pipe, and its structural form is more straight, elbow, T-shaped, cross-shaped, etc. Has various forms.
従来のパイプ連結装置は気密性と結合性を高めるために配管の接続部を溶接するかねじ結合など別途の固定手段及びスナップリングを必要とするため、配管連結作業が難しくなり、組み立て工程が増えて施工費用が増大する問題点がある。 Conventional pipe connection devices require separate fixing means such as welding pipe connections or screw connections and snap rings to improve airtightness and connectivity, making pipe connection work difficult and increasing the assembly process. This increases the construction cost.
又、このような従来のパイプ連結装置に使われる通常の一般配管用ステンレス鋼管は太さが薄いため施工現場で溶接はおろか、ねじを形成するのも困難であり、専用圧搾機を使用したり拡管するなど別途の工程が追加されなければならない不便さがある。
このような問題点を解決する為に各種パイプ連結装置が開発された。
In addition, ordinary stainless steel pipes for general pipes used in such conventional pipe coupling devices are thin, so it is difficult to form screws as well as welding at the construction site. There is an inconvenience that a separate process such as tube expansion must be added.
In order to solve such problems, various pipe connecting devices have been developed.
前記パイプ連結装置に関して国内公開特許広報 10-2009-0039630号が開示された。
前記国内公開特許広報 10-2009-0039630号であるパイプ連結装置は図１に図示されたように二つのパイプ（１）（２）をお互いに連結する位置に設置されるパイプ連結口（１１０）；前記パイプ連結口（１１０）と前記パイプ（１）（２）の間の介在された状態で前記パイプ連結口（１１０）の両末端部に別々に挿入結合されて、外周面伝いに一定間隔で多数のジョー装着ホール（１２１）が形成されるジョーホルダー（１２０）；前記ジョー装着ホール（１２１）に回動できるように装着されて、前記パイプ連結口（１１０）の内部壁（１１０a)に加圧され前記ジョーホルダー（１２０）の内部へ挿入される前記パイプ（１）（２）を圧着固定するジョー（１３０）；前記ジョー（１３０）を弾力的に支持出来るように前記パイプ連結口（１１０）の内部に設置される弾性部材（１４０）を具備する。この時、前記パイプ連結口（１１０）の内部にはバックアップリング（１５０）、スプリング支持リング（１６０）、シールリング（１７０）が設置される。
Japanese Published Patent Publication No. 10-2009-0039630 was disclosed regarding the pipe connecting device.
As shown in FIG. 1, a pipe connecting device (110) is installed at a position where two pipes (1) and (2) are connected to each other as shown in FIG. ; Inserted and connected separately to both ends of the pipe connection port (110) in a state of being interposed between the pipe connection port (110) and the pipes (1) and (2), and spaced apart along the outer peripheral surface; A jaw holder (120) in which a number of jaw mounting holes (121) are formed, and is rotatably mounted in the jaw mounting hole (121) to the inner wall (110a) of the pipe connection port (110). A jaw (130) that presses and fixes the pipes (1) and (2) that are pressed and inserted into the jaw holder (120); the pipe connection port (so that the jaw (130) can be elastically supported 110 It includes an elastic member installed in the interior (140). At this time, a backup ring (150), a spring support ring (160), and a seal ring (170) are installed in the pipe connection port (110).
しかし、前記パイプ用連結物は本体に傾斜部を形成しなければならないし、前記パイプの連結装置は構造的に複雑なジョーホルダーとジョーを別々制作しなければならないため、制作時間と組み立て時間が増大され、結局制作費用が増大される問題点他ある。 However, the pipe for connecting comprises do not have to form an inclined portion in the main body, for the coupling device of the pipe must be separately produced a structurally complex jaw holder and jaws is production time and assembly time There are other problems, such as increased production costs.
このような問題点を解決するために国内登録特許公報１０−０９８４８３９号が開発された。
前記国内登録特許公報１０−０９８４８３９号のパイプ用連結物は図２及び図３に図示されたように内周壁伝いに丸形のホーム部（１１１）と傾斜部（１１２）が形成されるパイプ（１０）を収容するための対の本体（１１０）、傾斜部（１１２）伝いに移動するようにした対の本体（１１０）に備えられてパイプ（１０）の動きを止めるための止め部材（１２０）、止め部材（１２０）を半径方向へ弾性支持するための第１弾性部材（１３０）、止め部材（１２０）を軸方向へ弾性支持するための第２弾性部材（１４０）、対の本体（１１０）の中に異物質が侵入する事を防止するために口（１１３）に備えられるふた部材（１５０）を含む。
Domestic registered patent publication 10-0984839 developed to solve these problems.
As shown in FIGS. 2 and 3, the pipe connection of the Japanese Registered Patent Publication No. 10-094839 is a pipe in which a round home portion (111) and an inclined portion (112) are formed along an inner peripheral wall (see FIG. 2 and FIG. 3). 10), a pair of main bodies (110) for receiving, and a pair of main bodies (110) adapted to move along the inclined portion (112), and stopping members (120) for stopping the movement of the pipe (10). ), A first elastic member (130) for elastically supporting the stopper member (120) in the radial direction, a second elastic member (140) for elastically supporting the stopper member (120) in the axial direction, and a pair of main bodies ( 110) includes a lid member (150) provided in the mouth (113) to prevent foreign substances from entering.
しかし、前記パイプ用連結物は本体内部に止め部材と第１、２弾性部材を挿入した後、これらが遺脱する事を防止するために圧力を加えて狭くするが、圧力を加えて狭くすると外観にスクラッチなどが発生して美麗に見えなく、内部弾性部材が熱により解けるため配管をつなぐための溶接作業を行する事が出来なくなり、適用部位が限定される問題点がある。 However, after inserting the stopper member and the first and second elastic members into the main body, the pipe connector is narrowed by applying pressure to prevent them from being removed. There is a problem in that scratches and the like are generated on the appearance, and the internal elastic member is melted by heat, so that it is impossible to perform a welding operation for connecting pipes, and the application site is limited.
本発明は前記のような問題点を解決するためのものであり、拡管形成された連結管二連結物を溶接した後、これらを薬品処理して表面を滑らかにすると共に金属成分を還元させて、ゴムにより一体化されたジョー、オーリング、及びゴムの下敷きを連結管内部に変形させて挿入するとこで製品の外観を美麗に制作する事が出来て、ジョーオーリング及びゴムの下敷きを容易に組み立てられるようにする部品組み立てが容易なワンタッチ挿入式パイプ連結装置を提供する事にその目的がある。 The present invention has been made to solve the above problems, after welding the coupling pipe second connecting material which is expanded pipe formation, and allowed to reduce the chemical treatment together metal components when the smooth surface The jaws, O-rings, and rubber underlays integrated by rubber are inserted into the connecting pipe after being deformed, so that the appearance of the product can be made beautifully, making it easy to underlay the jaw-o-rings and rubber underlays. The purpose of the present invention is to provide a one-touch insertion type pipe connecting device that allows easy assembly of parts.
前記のような目的を達成するための本発明の特徴は、
中空状の形状であって、パイプが両末端に挿入可能なように中央部を中心として両端が拡管された形状を呈するパイプ収納ホームと、前記別々のパイプ収納ホーム末端から拡管された形状を呈する固定ホームと、前記固定ホームの末端から外側へ行くほど下向傾斜を持つ第１傾斜面と、前記パイプの垂れを防止するよう前記第１傾斜面の末端からパイプ引入口と、を含んで構成される連結管と；水密性を維持し、弾性を提供するために弾性材質から成り、前記連結管の固定ホームに挿入されたオーリングと；弾性を提供するために弾性材質から成り、前記オーリング後端に挿入された下敷き部材と；内周面に鋸歯を有するとともに外周面に前記連結管の第１傾斜面と同一傾斜を持つ第２傾斜面を有する複数のジョーが弾性部材により相互連結されて円形を呈し、前記連結管の第１傾斜面内部に挿入されたジョー部材とを含み、前記下敷き部材は板形のリング形態を呈し、前記ジョー部材に弾性を提供する機能を有し、前記ジョー部材はインサート及び接着方式により前記弾性部材と相互連結された状態であり、前記弾性部材はゴム及び合成樹脂であって、前記オーリング、前記弾性部材及び前記ジョー部材は、前記連結管のパイプ引入口を通じて形象を変形して順次で挿入可能であることを特徴とする。
The characteristics of the present invention for achieving the above-described object are as follows:
A hollow shape, exhibits a pipe receiving home exhibiting a shape whose both ends are expanded pipe around the central portion so that the pipe can be inserted at both ends, the are tube expansion from separate pipe accommodating home terminal shape configuration and fixed home, a first inclined surface having a downward inclination toward the outside from the fixed home terminal, including a pipe inlets from the end of the first inclined surface so as to prevent the sagging of the pipe A connecting pipe formed of an elastic material for maintaining watertightness and providing elasticity; and an O-ring inserted into a fixed home of the connecting pipe; and formed of an elastic material for providing elasticity. interconnected by a plurality of jaws resilient member having a second inclined surface having the same inclination as the first inclined surface of the connecting pipe to the outer peripheral surface and has a serrated inner peripheral surface; underlay member and inserted into the ring rear Is in round and comprises a jaw member which is inserted into the first inclined surface of the connecting pipe, the underlay member exhibits a ring form of a plate-shaped, has a function of providing elasticity to said jaw member, The jaw member is in a state of being interconnected with the elastic member by an insert and an adhesion method, the elastic member is rubber and synthetic resin, and the O-ring, the elastic member, and the jaw member are connected to the connecting pipe. It is characterized in that it can be inserted sequentially by changing the shape through the pipe inlet.
ここで、前記連結管のパイプ引入口は前記パイプの垂れを防止するために前記第１傾斜面の末端から外側へ水平して延長された形状を呈する。
ここでまた、前記連結管のパイプ引入口は前記パイプの直径より大きく、前記パイプが挿入された状態で前記パイプに圧着が可能であり前記パイプの脱着が可能なように前記パイプとの間隔を維持する。
Here, the pipe inlets of the connecting pipe that Teisu horizontally to extended shape outward from the end of the first inclined surface in order to prevent sagging of the pipe.
Again, the pipe inlets of the connecting pipe is greater than the diameter of the pipe, distance between the front Symbol pipe inserted is capable of bonding to the pipe in a state the pipe to allow desorption of the pipe To maintain.
ここでまた、連結管は、拡管された状態で溶接されるか薬品により表面処理されている。 Again, connecting tube, Ru Tei surface-treated with either chemicals are welded in a state of being expanded pipe.
ここでまた、前記ジョー部材は、その直径が前記パイプの直径より小さく、前記パイプの引入時長さが拡張可能である。 Again, the jaw member is smaller than the diameter of the diameter of the pipe, the Ru expandable der pulling-time length before Symbol pipe.
前記のように構成される本発明の部品組み立てが容易なワンタッチ挿入式パイプ連結装置によると、拡管形成された連結管に配管連結のために連結を溶接した後これらを薬品処理して表面を滑らかにすると友に金属成分を還元させて、弾性材質によって一体化されたジョー、オーリング及びゴム下敷きを連結管内部に変形させて挿入する事によって製品の外観を美麗に制作する事が出来、ジョー、オーリング、及びゴム下敷きを容易に組み立てられる。 According to the one-touch insertion type pipe connecting device of the present invention that is easy to assemble the parts as described above, the connection is welded to the connecting pipe formed to expand the pipe for pipe connection, and then these are treated with chemicals to smooth the surface. The metal component can be reduced by a friend, and the appearance of the product can be beautifully created by deforming and inserting the jaw, O-ring and rubber underlay integrated with the elastic material into the connecting tube. Easy to assemble, O-ring and rubber underlay.
以下、本発明による部品組み立てが容易なワンタッチ挿入式パイプ連結装置の構成を添付された図面を参照して詳細に説明すると次のようだ。 Hereinafter, a configuration of a one-touch insertion type pipe connecting device according to the present invention that can be easily assembled will be described in detail with reference to the accompanying drawings.
下記で本発明を説明する事にて、関連公知機能又は構成に関する具体的な説明が本発明の要旨を不要に曖昧にする可能性があると判断される場合にはその詳細な説明は省略する。そして後述される用語は本発明での機能を考慮して定義された用語で、これは使用者、運用者の意図は慣例などによって変わり得る。従って、その定義は本明細書全般にわたる内容を土台として下すべきである。 In the following description of the present invention, when it is determined that there is a possibility that a specific description related to a related known function or configuration may unnecessarily obscure the gist of the present invention, a detailed description thereof will be omitted. . The terms described below are defined in consideration of the function of the present invention, and the intentions of the user and the operator may vary depending on customs. Therefore, the definition should be based on the contents throughout this specification.
図４は本発明による部品組み立てが容易なワンタッチ挿入式パイプ連結装置の構成を示した斜視図であり、図５は図４の分解斜視図、図６は図４の断面図である。 FIG. 4 is a perspective view showing a configuration of a one-touch insertion type pipe coupling device according to the present invention that is easy to assemble parts, FIG. 5 is an exploded perspective view of FIG. 4, and FIG. 6 is a cross-sectional view of FIG.
図４及び図６を参照すると、本発明による部品組み立てが容易なワンタッチ挿入式パイプ連結装置（Ａ）は連結管（１０）、オーリング（２０）、下敷き部材（３０）、及びジョー部材（４０）を含む。 Referring to FIGS. 4 and 6, the one-touch insertion pipe connecting device (A) according to the present invention, which is easy to assemble parts, includes a connecting pipe (10), an O-ring (20), an underlay member ( 30 ), and a jaw member (40). )including.
まず連結管（１０）は金属材質で中空状で形成され,パイプ(P)が両末端に挿入されるように中央部を中心として両端が拡管されパイプ収納ホーム(11)が形成され、別々のパイプ収納ホーム(11)の末端から拡管され固定ホーム（１３）が形成され、 固定ホーム（１３）の末端から外側へ行くほど下向傾斜を持つ第１傾斜面（１５）が形成され、パイプ（P)の垂れを防止するよう第１傾斜面(15)の末端からパイプ引入口(17)が形成される。ここで、連結管（１０）は拡管された後溶接されるか薬品によって表面処理される。ここでまた、連結管（１０）のパイプ引入口(17)はパイプ（P)の垂れを防止するよう第一傾斜面（１５）の末端から外側へ水平して延長形成され、パイプ（P)の直径より大きく形成されパイプ（P)が挿入した後パイプ（P)に圧着されるか別途の円形版形態の脱着工具(未図示)を挿入して後記で説明するジョー部材（４０）を押してパイプ（P)の脱着が可能になるようにパイプ（P)との間隔を維持するのが望ましい。 First, the connecting pipe (10) is formed of a metal material in a hollow shape, and both ends are expanded around the center so that the pipe (P) is inserted into both ends to form a pipe storage home (11). A pipe is expanded from the end of the pipe storage home (11) to form a fixed home (13). A first inclined surface (15) having a downward slope is formed from the end of the fixed home (13) to the outside. A pipe inlet (17) is formed from the end of the first inclined surface (15) so as to prevent sagging of P). Here, the connecting pipe (10) is welded or surface-treated with chemicals after being expanded. Here, the pipe inlet (17) of the connecting pipe (10) is horizontally extended from the end of the first inclined surface (15) to prevent the pipe (P) from drooping, and the pipe (P) After the pipe (P) is inserted, it is crimped to the pipe (P) or a separate circular plate-type removal tool (not shown) is inserted and the jaw member (40) described later is pushed. It is desirable to maintain a distance from the pipe (P) so that the pipe (P) can be detached.
そしてオーリング（２０）は水密性を維持し、弾性を提供するためゴム及び小合成樹脂のような弾性材質で形成され 連結管の固定ホームに挿入される。ここでオーリング（２０）は形象を変形して連結管（１０）のパイプ引入口（１７）を通じて連結管（１０）の固定ホーム（１３）に挿入される。 The O-ring 20 is formed of an elastic material such as rubber and a small synthetic resin so as to maintain water tightness and provide elasticity, and is inserted into the fixed home of the connecting pipe. Here, the O-ring (20) is deformed and inserted into the fixed home (13) of the connecting pipe (10) through the pipe inlet (17) of the connecting pipe (10).
そして下敷き部材（３０）はゴム及び合成樹脂などの弾性材質で版状のリング形態で形成され、オーリング（２０）の後端に挿入される。ここで、下敷き部材（３０）は形象を変形して連結管（１０）のパイプ引入口（１７）を通じて連結管（１０）の固定ホーム（１３）に挿入される。 The underlay member (30) is formed of an elastic material such as rubber and synthetic resin in the form of a plate-like ring, and is inserted into the rear end of the O-ring (20). Here, the underlay member (30) is deformed and inserted into the fixed home (13) of the connection pipe (10) through the pipe inlet (17) of the connection pipe (10).
そしてジョー部材（４０）は通常の形態の内周面に鋸歯（４１a)が形成され、外周面に 連結管の第１傾斜面(15)と同一傾斜を持つ第２傾斜面(41b)が形成される複数のジョー(41)がゴム及び合成樹脂などの弾性部材(43)と相互連結されて円形に形成され、連結管（１０）の第１傾斜面（１５）内部に挿入される。ジョー部材（４０）はインサート及び接着方式により弾性部材(43)と相互連結される。ここでジョー部材（４０）はこの直径がパイプ（P)の直径より小さく形成されてパイプ（P)引入時長さが拡張するのが望ましい。 The jaw member (40) is formed with a sawtooth (41a) on the inner peripheral surface of the normal form, and a second inclined surface (41b) having the same inclination as the first inclined surface (15) of the connecting pipe on the outer peripheral surface. A plurality of jaws (41) are interconnected with an elastic member (43) such as rubber and synthetic resin to form a circular shape, and are inserted into the first inclined surface (15) of the connecting pipe (10). The jaw member (40) is interconnected with the elastic member (43) by an insert and adhesive method. Here, it is desirable that the jaw member (40) is formed to have a diameter smaller than the diameter of the pipe (P) and to extend the length when the pipe (P) is drawn.
以下、本発明による部品組み立てが容易なワンタッチ挿入式パイプ連結装置の動作を添付された図面を参照して詳細に説明すると次のようだ。 Hereinafter, the operation of the one-touch insertion type pipe connecting device according to the present invention which is easy to assemble parts will be described in detail with reference to the accompanying drawings.
図７は本発明による部品組み立てが容易なワンタッチ挿入式パイプ連結装置の部品組み立て過程を説明するための断面図であり、図８乃至図１０は本発明による部品組み立てが容易なワンタッチ挿入式パイプ連結装置の部品組み立て過程を説明するための断面図である。 FIG. 7 is a cross-sectional view for explaining a part assembling process of the one-touch insertion type pipe connecting device according to the present invention, and FIG. 8 to FIG. 10 are one-touch insertion type pipe connecting according to the present invention. It is sectional drawing for demonstrating the component assembly process of an apparatus.
まず連結管（１０）を拡管してパイプ収納ホーム（１１）、固定ホーム（１３）、第１傾斜面（１５）及びパイプ引入口（１７）を形成された後薬品で表面を処理する。この時、必要により連結管（１０）を他の連結物(未図示)と溶接する事も出来、溶接する場合溶接後薬品で表面を処理する。 First, the connecting pipe (10) is expanded to form a pipe storage home (11), a fixed home (13), a first inclined surface (15), and a pipe inlet (17), and then the surface is treated with chemicals. At this time, if necessary, the connecting pipe (10) can be welded to another connected object (not shown), and when welding, the surface is treated with chemicals after welding.
そして別途の工程を通じてジョー部材を制作する。
連結管（１０）及びジョー部材（４０）の制作が完了された状態で、図７に図示されたように連結管（１０）のパイプ引入口（１７）にオーリング（２０）を変形して挿入してオーリング（２０）が連結管（１０）の固定ホーム（１３）に位置するようにする。
その後連結管（１０）のパイプ引入口（１７）に下敷き部材（３０）を変形して挿入して下敷き部材（３０）が連結管（１０）の固定ホーム（１３）からオーリング（２０）の後端に位置するようにする。
A jaw member is produced through a separate process.
After the production of the connecting pipe (10) and the jaw member (40) is completed, the O-ring (20) is transformed into the pipe inlet (17) of the connecting pipe (10) as shown in FIG. Insert so that the O-ring (20) is positioned at the fixed home (13) of the connecting pipe (10).
Thereafter, the underlay member (30) is deformed and inserted into the pipe inlet (17) of the connecting pipe (10), and the underlay member (30) is moved from the fixed home (13) of the connecting pipe (10) to the O-ring (20). Position it at the rear edge.
最後に連結管（１０）のパイプ引入口（１７）にジョー部材（４０）を変形して挿入してジョー部材（４０）が連結管（１０）の第１傾斜面（１５）の位置するようにする。 Finally, the jaw member (40) is deformed and inserted into the pipe inlet (17) of the connecting pipe (10) so that the jaw member (40) is positioned on the first inclined surface (15) of the connecting pipe (10). To.
オーリング（２０）、下敷き部材（３０）及びジョー部材（４０）の挿入が完了された後、図８に図示されたように連結管（１０）のパイプ引入口（１７）にパイプ（P)を挿入する。 After the insertion of the O-ring (20), the underlay member (30) and the jaw member (40) is completed, the pipe (P) is inserted into the pipe inlet (17) of the connecting pipe (10) as shown in FIG. Insert.
そしたらパイプ（P)がジョー部材を押しながら入り、ジョー部材（４０）が押されて下敷き部材（３０）がオーリング（２０）によってある程度以上移動が出来なくなると図９に図示されたように弾性部材（４３）により直径が拡張されながらパイプ（P)が貫通するようになる。 Then, the pipe (P) enters while pushing the jaw member, and when the jaw member (40) is pushed and the underlay member (30) cannot move to a certain extent by the O-ring (20), it is elastic as shown in FIG. The pipe (P) penetrates while the diameter is expanded by the member (43).
そしてパイプ（P)は下敷き部材（３０）とオーリング（２０）を順次に貫通して連結管（１０）のパイプ収納ホーム（１１）末端に引っ掛かれて固定される。 Then, the pipe (P) passes through the underlay member (30) and the O-ring (20) sequentially, and is hooked and fixed to the end of the pipe storage home (11) of the connecting pipe (10).
この状態で水圧及び外部衝撃（地震など）や不等沈下などによってパイプ（P)に引張力が発生すると図１０に図示されたようにジョー部材（４０）と一緒にパイプ（P)が外側へ移動する。 In this state, when a tensile force is generated in the pipe (P) due to water pressure, external impact (such as an earthquake) or uneven settlement, the pipe (P) is moved outward together with the jaw member (40) as shown in FIG. Moving.
そしたらジョー｀（４０）とパイプ（Ｐ）が連結管（１０）の第１傾斜面（１５）伝いに移動してある時点には傾斜によってジョー部材（４０）の内径がようやく狭くなると共にジョー（４１）の鋸歯（４１ａ)がパイプ（Ｐ）を圧入してこれ以上の移動を遮断して引張力に抵抗する。 And then Joe `(40) and the pipe (P) when the inner diameter of the jaw member (40) is finally narrowed by inclination at the time the first are moved to the inclined surface (15) Tsutai connecting pipe (10) both jaw ( 41) saw-tooth (41a) press-fits the pipe (P) to block further movement and resist tensile force .
一方パイプ（P)が挿入された状態で連結管（１０）のパイプ引入口（１７）に円形版形態の脱着工具を圧入すると、ジョー部材（４０）が内側まで押されるのによってパイプ（P)を出す事ができる。 On the other hand, when a circular plate-shaped detachment tool is press-fitted into the pipe inlet (17) of the connecting pipe (10) with the pipe (P) inserted, the jaw member (40) is pushed inward to cause the pipe (P). Can be issued.
本発明は多様に変形される事が出来、様々な形態が取れて、前記発明の詳細な説明ではそれによる特別な実施例についてだけ記述した。しかし本発明は詳細な説明で言及される特別な形態に限定されるのではないと理解されなければならないし、むしろ添付された請求範囲によって定義される本発明の精神と範囲内のすべての変形物と均等物及び代替物を含むものとして理解しなければならない。 The present invention can be variously modified and can take various forms, and the detailed description of the invention has only described a specific embodiment. However, it should be understood that the invention is not limited to the specific forms mentioned in the detailed description, but rather all variations within the spirit and scope of the invention as defined by the appended claims. It should be understood as including things, equivalents and alternatives.
10 : 連結管 11 : パイプ収納ホーム
13 : 固定ホーム 15 : 第１傾斜面
17 : パイプ引入口 20 : オーリング
30 : 下敷き部材 40 : ジョー部材
41 : ジョー P : パイプ
10: Connecting pipe 11: Pipe storage home
13: Fixed home 15: First inclined surface
17: Pipe inlet 20: O-ring
30: Underlay material 40: Jaw material
41: Joe P: Pipe
Claims (5)
水密性を維持し、弾性を提供するために弾性材質から成り、前記連結管の固定ホームに挿入されたオーリングと；
弾性を提供するために弾性材質から成り、前記オーリング後端に挿入された下敷き部材と；
内周面に鋸歯を有するとともに外周面に前記連結管の第１傾斜面と同一傾斜を持つ第２傾斜面を有する複数のジョーが弾性部材により相互連結されて円形を呈し、前記連結管の第１傾斜面内部に挿入されたジョー部材とを含み、
前記下敷き部材は板形のリング形態を呈し、前記ジョー部材に弾性を提供する機能を有し、
前記ジョー部材はインサート及び接着方式により前記弾性部材と相互連結された状態であり、
前記弾性部材はゴム及び合成樹脂であって、
前記オーリング、前記弾性部材及び前記ジョー部材は、前記連結管のパイプ引入口を通じて形象を変形して順次で挿入可能であることを特徴とする部品組み立てが容易なワンタッチ挿入式パイプ連結装置。 A hollow shape, exhibits a pipe receiving home exhibiting a shape whose both ends are expanded pipe around the central portion so that the pipe can be inserted at both ends, the are tube expansion from separate pipe accommodating home terminal shape configuration and fixed home, a first inclined surface having a downward inclination toward the outside from the fixed home terminal, including a pipe inlets from the end of the first inclined surface so as to prevent the sagging of the pipe A connected pipe;
An o-ring made of an elastic material to maintain water tightness and provide elasticity, and inserted into a fixed home of the connecting pipe;
An underlay member made of an elastic material to provide elasticity and inserted into the rear end of the O-ring;
A plurality of jaws having a sawtooth on the inner peripheral surface and a second inclined surface having the same inclination as the first inclined surface of the connecting pipe on the outer peripheral surface are interconnected by an elastic member to form a circular shape , A jaw member inserted into one inclined surface,
The underlay member exhibits a ring form of a plate-shaped, has a function of providing elasticity to said jaw member,
The jaw member is in a state of being interconnected with the elastic member by an insert and an adhesion method,
The elastic member is rubber and synthetic resin,
Said O-ring, said elastic member and said jaw members, one-touch insertable pipe connection device component assembly is easy, wherein the is insertable in order to deform the shape through the pipe inlets of the connecting pipes.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020130092968A KR101377198B1 (en) | 2013-08-06 | 2013-08-06 | One-touch injection pipe connection device with easy component assembly |
| KR10-2013-0092968 | 2013-08-06 |
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| JP2014094406A Expired - Fee Related JP5992953B2 (en) | 2013-08-06 | 2014-05-01 | One-touch insertion-type pipe connection device for easy assembly of parts |
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| Country | Link |
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| JP (1) | JP5992953B2 (en) |
| KR (1) | KR101377198B1 (en) |
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| KR101954307B1 (en) * | 2016-07-27 | 2019-05-17 | 정우금속공업 주식회사 | Connecting Apparatus for Pipe |
| KR101905607B1 (en) * | 2016-08-03 | 2018-10-08 | 주식회사 조인탑 | Pipe joint device and method for manufacturing the same |
| KR102410627B1 (en) | 2019-08-23 | 2022-06-17 | 조경호 | Socket Type Fitting device for Pipe Fittings |
| CN113997244B (en) * | 2021-12-06 | 2023-04-25 | 安徽省宁国天成电工有限公司 | Auxiliary assembly tool for multi-wire parallel winding heater |
| KR102456847B1 (en) * | 2022-04-29 | 2022-10-21 | 주식회사 세종이엔텍 | Foreign matter double penetration prevention socket for connecting geothermal pipe |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH0429693A (en) * | 1990-05-23 | 1992-01-31 | Sekisui Chem Co Ltd | Fall off stopper tool for pipe joint |
| JPH0490788U (en) * | 1990-12-26 | 1992-08-07 | ||
| JP3134286B2 (en) * | 1996-09-13 | 2001-02-13 | 株式会社栗本鐵工所 | Structure for preventing intrusion of sediment into resin pipe joint and method of mounting the same |
| JPH10169860A (en) * | 1996-10-08 | 1998-06-26 | Sekisui Chem Co Ltd | Pipe detachment preventive member |
| JP3678515B2 (en) * | 1996-10-15 | 2005-08-03 | ブリヂストンフローテック株式会社 | Pipe fitting |
| JP4433340B2 (en) * | 1999-02-08 | 2010-03-17 | コスモ工機株式会社 | Retaining member |
| KR200280086Y1 (en) * | 2002-04-12 | 2002-06-27 | 주식회사 조인탑 | Pipe coupler |
| US6851728B2 (en) * | 2002-07-10 | 2005-02-08 | Hakko Metal Industries Ltd. | Pipe-coupling device |
| JP3497158B1 (en) * | 2002-07-10 | 2004-02-16 | 正文 南 | Pipe connection device |
| KR100593285B1 (en) * | 2004-08-16 | 2006-06-26 | 김석윤 | Pipe fixing system |
| JP2006105269A (en) * | 2004-10-05 | 2006-04-20 | Benex Corp | Pipe joint |
| KR20060057240A (en) * | 2004-11-23 | 2006-05-26 | 병 선 천 | Tube fitting for stainless steel tubing |
| JP2006283861A (en) * | 2005-03-31 | 2006-10-19 | Inax Corp | Pipe fitting |
| JP2008144851A (en) * | 2006-12-08 | 2008-06-26 | Waterworks Technology Development Organization Co Ltd | Pipe connection fitting and pipe connection method using this |
| JP2009270606A (en) * | 2008-05-02 | 2009-11-19 | Benex Corp | Pipe joint manufacturing method |
| JP5797041B2 (en) * | 2011-03-31 | 2015-10-21 | 株式会社キッツ | Lock ring for joint and joint using the same |
| KR101087647B1 (en) | 2011-07-11 | 2011-11-30 | 에스이피엔씨 주식회사 | Pipe connection device |
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| KR101377198B1 (en) | 2014-03-25 |
| CN104344127B (en) | 2016-11-23 |
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