KR790001561B1 - Tube fastener - Google Patents

Tube fastener Download PDF

Info

Publication number
KR790001561B1
KR790001561B1 KR7404412A KR740004412A KR790001561B1 KR 790001561 B1 KR790001561 B1 KR 790001561B1 KR 7404412 A KR7404412 A KR 7404412A KR 740004412 A KR740004412 A KR 740004412A KR 790001561 B1 KR790001561 B1 KR 790001561B1
Authority
KR
South Korea
Prior art keywords
plate
hole
fastening line
fastening
line
Prior art date
Application number
KR7404412A
Other languages
Korean (ko)
Inventor
노리오 마쓰우라
Original Assignee
노리오 마쓰우라
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 by 노리오 마쓰우라 filed Critical 노리오 마쓰우라
Priority to KR7404412A priority Critical patent/KR790001561B1/en
Application granted granted Critical
Publication of KR790001561B1 publication Critical patent/KR790001561B1/en

Links

Images

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supports For Pipes And Cables (AREA)
  • Clamps And Clips (AREA)

Abstract

In a tube fastener with a binding wire, both ends are made or a spring steel wire and wound in coil form. A supporting plate and a pressing plate are brought close together and separated alternately, thereby tightening and loosening the steel wire. The pressing plate is capable of tightening the binding effect of the steel wire to a stronger degree d- ue t c its reaction force.

Description

튜우브 죔쇠Tubing clamp

제 1 도는 본 발명에 관한 체결구의 사시도.1 is a perspective view of a fastener according to the present invention.

제 2 도는 제 1 도 II-II선에 따르는 수직 단면도.FIG. 2 is a vertical sectional view taken along line II-II of FIG. 1.

제 3 도는 측면도.3 degrees side view.

본 발명은 가스기구, 가스배관에 감착하는 고무 호스의 해탈방지 혹은 압력유체장치의 호스고정에 사용하는 튜우브 죔쇠에 관한 것이다. 종래 이러한 튜우브 죔쇠는 많이 존재하지만 어느 것이나 구조가 복잡하여 부분품의 가지수가 많기 때문에 부품 제조 및 조립에 수공이 많이 들어서 값이 비싼 것이었다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to tubing clamps used for preventing the release of rubber hoses attached to gas appliances and gas pipes or for fixing hoses in pressure fluid devices. Conventionally, there are many tube clamps, but since any of them is complicated in structure, the number of parts is high, and thus many parts are expensive to manufacture and assemble.

본 발명은 부품의 가지수를 줄여서 부품제조, 조립 분해작업을 간단하게 할수 있도록 하여 염가로 공급할 수 있도록 함과 동시에 반력을 이용하여 강력한 체결을 할수 있는 튜우브 죔쇠를 제공하는데 있다. 이하 본 발명을 도면에 표시된 실시예에 따라서 구체적으로 설명하면 본 발명의 튜우브 죔쇠(1)는 고리 모양으로 감은 체결선(2)과 체결선(2)의 양 끝을 제지하는 압판(3)과 그리고 지지판(4)과 압판(3)을 관통해서 나사맞춤되어서 앞 끝을 지지판(4)에 회전이 자유롭게 지지된 나사축(5)과 지지판(4)의 부품으로 구성되어 있다.The present invention is to provide a tubular clamp that can be tightened by using a reaction force while reducing the number of parts to simplify the production of parts, assembly and disassembly work can be supplied at a low cost. Hereinafter, the tubular clamp 1 of the present invention will be described in detail with reference to the embodiments shown in the drawings. The fastening line 2 wound in a ring shape and the platen 3 for restraining both ends of the fastening line 2 are provided. And a screw shaft 5 and a support plate 4 which are screwed through the support plate 4 and the platen 3 so that the front end is freely supported by the support plate 4.

체결선(2)은 용수철선을 1회 혹은 여러회 감은것으로서 체결선(2)의 양 끝은 위부분에서 교차되어 한쪽 끝은 위쪽으로 꺾어 구부려서 구부러진 끝(21)으로 되게하고 다른 한쪽은 옆쪽으로 둥글게 굴곡시켜서 굴곡된 끝(22)으로 하여서 각각의 압판(3) 및 지지판(4)에 계지한다. 압판(3)은 금속판으로 형성하고 그 중앙부를 굴절시켜서 수직편(31)의 밑끝에 압압편(32)을 연결 설치한 것으로서 압압편(32)의 밑 끝은 위쪽으로 절곡되어 체결선(2)과의 접촉을 피함과 동시에 호스(6)의 압압부(33)를 형성하고 압압편(32)의 위쪽에는 긴홈 모양의 절입공

Figure kpo00001
(34)을 관통개설하여 체결선(2) 및 구부러진 끝(21)을 계지시킨다. 수직편(31)에는 나사공(35) 및 그 밑쪽에 정지공(36)을 관통 개설하며 압압편(32)의 절입공(34)에 체결선(2)의 구부러진 끝(21)을 통하여 정지공(36)에 계입해서 지착하고 있다.The fastening line (2) is wound one or more times the spring line, and both ends of the fastening line (2) are crossed at the upper part, and one end is bent upwards to be bent end (21), and the other side is laterally It is rounded and bent to the curved end 22 so as to be locked to each of the platens 3 and the supporting plate 4. The platen 3 is formed of a metal plate and the center portion is refracted to connect the press piece 32 to the bottom of the vertical piece 31. The bottom piece of the press piece 32 is bent upward and the fastening line 2 The contact part 33 of the hose 6 is formed at the same time as avoiding contact with the contact part.
Figure kpo00001
Through 34 is opened to engage the fastening line (2) and the bent end (21). The vertical piece 31 is provided with a threaded hole 35 and a stop hole 36 at the bottom thereof, and stopped through the bent end 21 of the fastening line 2 at the cutting hole 34 of the pressing piece 32. The ball 36 is engaged and stuck.

지지판(4)은 체결선(2)의 고리 모양의 굴곡된 끝(22)보다도 큰직경을 보유하는 원판의 중앙에 관통공(41)을 개설한 것으로서 체결선(2)의 둥글게 굴곡된 끝(22)의 안쪽에 접합해서 압압판(3)과 대향시키고 압압판(3)과 나사맞춤되어 관통한 나사축(5)의 세축부(53)를 관통공(41)에 감합한다.The support plate 4 is a through-hole 41 formed in the center of the disk having a larger diameter than the annular curved end 22 of the fastening line 2, the rounded end of the fastening line 2 ( 22 is fitted to the through hole 41 by joining the inside of the screw shaft 3 to face the pressing plate 3, and to fit the pressing plate 3 with the thin shaft portion 53 of the screw shaft 5.

나사축(5)의 한 끝에는 손잡이로 쓰이는 편판 또는 스패너 드라이버등의 공구와 계합하는 각축

Figure kpo00002
, +홈, -홈 등의 헤드를 형성한 회전구동부(52)를 비치하고 있고 나사축(5)의 회전에 의해 압압판(3)은 채결선(2)의 구부러진 끝(21)을 계지하면서 지지판(4)에 접근, 이간되어 체결선(2)을 긴장, 이완시킨다.At one end of the screw shaft 5, each shaft engages with a tool such as a plate or spanner driver used as a handle.
Figure kpo00002
And a rotary drive part 52 having a head such as a + groove, a-groove, etc., and the pressing plate 3 engages the bent end 21 of the shunt line 2 by the rotation of the screw shaft 5. The support plate 4 is approached and spaced apart to tension and relax the fastening line 2.

그리고 체결선(2)을 호스(6)의 체결부위에 감장한후 나사축(5)을 회전 구동하여 압압판(3)을 지지판(4)에서 이간시켜서 체결선(2)을 긴장시킬때 압압판(3)은 체결선(2)의 구부러진 끝(21)을 계지하고 있기 때문에 힘의 평형에 의하여 제 2 도 쇄선과 같이 경동(傾動)하고 압압편(32)의 압압부(33)가 호스(6)를 압압하는 지점이 되어 체결을 안정시킴과 동시에 지렛대 작용을 하여 체결선(2)의 구부러진 끝(21)을 강력하게 끌어 당겨주어 호스(6)의 강력한 체결을 실현하는 것이다.After the fastening line 2 is mounted on the fastening portion of the hose 6, the screw shaft 5 is rotated to drive the pressure plate 3 apart from the supporting plate 4 to tension the fastening line 2. Since the platen 3 restrains the bent end 21 of the fastening line 2, the pressure plate 33 of the pressing piece 32 is tilted like a second chain by the balance of the force. It becomes the point which presses (6), stabilizes a fastening, and simultaneously leverages the bent end 21 of the fastening line 2 by a lever action, and implement | achieves the strong fastening of the hose 6.

본 발명은 상기한 바와같이 체결선(2), 압압판(3), 지지판(4), 나사축(5)의 4가지 부품으로 구성되어 있기 때문에 부품수의 감소에 의한 조립, 분해 작용을 간단하게 할수 있을 뿐만 아니라 특히 각 부품은 어느 것이나 단순한 형상이기 때문에 제작의 자동화를 꾀할 수 있고 이에따라 대량 생산이 가능하여 염가로 공급할 수 있다.As described above, the present invention is composed of four parts, such as the fastening line 2, the pressing plate 3, the supporting plate 4, and the screw shaft 5, thereby simplifying the assembly and disassembly by reducing the number of parts. In addition, in particular, since each part is a simple shape, it is possible to automate the production and accordingly, mass production is possible, so that it can be supplied at low cost.

또 압압판(3)은 밑 끝의 압압부(33)를 호스(6)에 당접하면서 체결선(2)을 끌어당기기 때문에 힘이 평형하여 안정되고 또 지렛대의 작용에 의해 강력한 체결을 행할수 있는등 우월한 효과를 갖는 것이다.In addition, the pressing plate 3 attracts the fastening wire 2 while contacting the pressing part 33 of the lower end with the hose 6, so that the force is balanced and stable, and strong clamping can be performed by the lever. Etc. It has a superior effect.

Claims (1)

용수철을 고리 모양으로 감고 양 끝(21)(22)을 교차하여 위쪽에 돌출시켜서 한 끝은 위쪽으로 꺾어 구부리고 다른 끝은 옆으로 동그랗게 절곡시킨 체결선(2)과 금속판을 굴절하여 수직편(31)의 밑 끝에 압압편(32)을 연결 설치하여 수직편(31)에는 체결선(2)의 위쪽으로 구부러진 끝(21)을 계지함과 동시에 나사공(35)을 설치한 압판(3)과 중앙에 관통공(41)을 설치하여 체결선(2)의 동그랗게 굴곡된 끝(22)에 대향하여 배설된 지지판(4)과 나사축부(51)의 한 끝에는 세축부(53)를, 다른 끝에 구동부(52)를 구비하여 압판(3)의 나사공(35)에 관통되어서 나사 맞춤된 앞 끝의 세축부(53)는 지지판(4)의 관통공(41)에 회전 가능하게 지지된 나사축(5)으로 이루어진 튜우브 죔쇠.Wind the spring in an annular shape and intersect both ends (21) and (22) to protrude upwards. One end is bent upward and the other end is bent in a straight line (2) and the metal plate is refracted to the vertical piece (31). Press plate (32) connected to the bottom end of the bottom plate, and the vertical plate (31) bends the end (21) which is bent upward of the fastening line (2), and at the same time, One end of the support plate 4 and the screw shaft portion 51 disposed opposite the circularly curved end 22 of the fastening line 2 by providing a through hole 41 at the center thereof, has a thin shaft portion 53 at the other end. A screw shaft having a driving portion 52 and penetrating the screw hole 35 of the platen 3 to be screwed to the front end of the three shaft parts 53 is rotatably supported by the through hole 41 of the support plate 4. Tubing clamp consisting of (5).
KR7404412A 1974-12-30 1974-12-30 Tube fastener KR790001561B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR7404412A KR790001561B1 (en) 1974-12-30 1974-12-30 Tube fastener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR7404412A KR790001561B1 (en) 1974-12-30 1974-12-30 Tube fastener

Publications (1)

Publication Number Publication Date
KR790001561B1 true KR790001561B1 (en) 1979-10-30

Family

ID=19200751

Family Applications (1)

Application Number Title Priority Date Filing Date
KR7404412A KR790001561B1 (en) 1974-12-30 1974-12-30 Tube fastener

Country Status (1)

Country Link
KR (1) KR790001561B1 (en)

Similar Documents

Publication Publication Date Title
BG60278B2 (en) Connecting mechanism
US6893012B2 (en) Quick release cantilever clamp
US5513838A (en) Circle clamp
KR20190026696A (en) Device for mounting flange on pipe
US20050040304A1 (en) Fixing apparatus
US3061302A (en) Combination vise and clamp
KR790001561B1 (en) Tube fastener
US4760746A (en) Torque to yield indicator and method
US2726058A (en) Indicator mounting for alignment of shafts and the like
US4752657A (en) Proximity switch mounting apparatus
US2466518A (en) Combined angle bracket and stationary clamping jaws having a selectively mountable clamping jaw
CN209394558U (en) A kind of double thread plastic part mounting device
US3939535A (en) Tube fastener
CN2117957U (en) Portable tube bending machine
KR101961433B1 (en) Commonly usable device for coupling pipe and flange
US974253A (en) Lamp-fixture.
US4364258A (en) Holder for hydraulic swaging tool
CN212804717U (en) Quick connecting device of rubber tube and steel tube
US4863203A (en) Seal attachment for tubing
CN2128333Y (en) Rubber hose fastener
DK0643638T3 (en) Fluid driven tool
JP3216060U (en) Tightening band for duct
JPS5949877B2 (en) bolt tensioning machine
US521802A (en) Jeweler s anvil
US4160394A (en) Wrench