KR102723234B1 - Tube clamp to prevent leaving - Google Patents
Tube clamp to prevent leaving Download PDFInfo
- Publication number
- KR102723234B1 KR102723234B1 KR1020230021980A KR20230021980A KR102723234B1 KR 102723234 B1 KR102723234 B1 KR 102723234B1 KR 1020230021980 A KR1020230021980 A KR 1020230021980A KR 20230021980 A KR20230021980 A KR 20230021980A KR 102723234 B1 KR102723234 B1 KR 102723234B1
- Authority
- KR
- South Korea
- Prior art keywords
- tube
- clip member
- bracket
- tightening bolt
- main body
- 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.)
- Active
Links
- 238000003780 insertion Methods 0.000 claims abstract description 17
- 230000037431 insertion Effects 0.000 claims abstract description 17
- 238000005452 bending Methods 0.000 claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000002265 prevention Effects 0.000 claims description 5
- 238000003825 pressing Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/26—Installations of cables, lines, or separate protective tubing therefor directly on or in walls, ceilings, or floors
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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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2/00—Friction-grip releasable fastenings
- F16B2/20—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening
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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
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/24—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special member for attachment to profiled girders
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
본 발명은 건물에 설치되는 브래킷 상에 튜브를 고정 설치하기 위한 튜브 클램프에 관한 것으로서, 구체적으로는 상기 튜브의 상측으로부터 씌우는 상태로 상기 브래킷 상에 설치하도록 절곡 형성되고, 절곡된 좌우 하단에는 상기 브래킷에 끼워 걸도록 걸림부가 형성되며, 상단에는 수직방향으로 체결구가 관통된 본체; 상기 체결구에 체결되어 수직방향으로 조이거나 풀도록 형성된 조임 볼트; 상기 본체 내측에 위치하여 승강하면서 상기 튜브의 상부에 밀착하도록 형성되고, 상단에는 상기 조임 볼트의 하단이 끼워지도록 삽입홈을 갖는 위치고정돌기가 형성되며, 하단에는 상기 튜브의 상부 곡면을 감싸도록 밀착면이 형성된 상부 클립부재; 및 상기 본체 내측에 위치하면서 상기 브래킷의 상단에 올려진 상태로 상기 튜브의 하부를 받치도록 형성되고, 전후에는 상기 브래킷의 전후에 걸리도록 하향 절곡편이 형성되며, 상단에는 상기 튜브의 하부 곡면을 감싸도록 제2 밀착면이 형성된 하부 클립부재;를 포함하여 구성된 이탈 방지 튜브 클램프를 제공하게 된다.The present invention relates to a tube clamp for fixing a tube on a bracket installed in a building, and more particularly, to a tube clamp for preventing detachment, comprising: a main body formed by bending so as to be installed on the bracket in a state where the tube is covered from the upper side thereof, and having hooking portions formed on the bent left and right lower ends to be hooked onto the bracket, and having a vertical fastening hole formed at the upper end thereof; a tightening bolt formed by being hooked to the tightening hole and configured to be tightened or loosened in the vertical direction; an upper clip member formed so as to be positioned inside the main body and to be in close contact with the upper end of the tube while being raised and lowered, and having a position-fixing protrusion formed at the upper end having an insertion groove into which the lower end of the tightening bolt is inserted, and having a contact surface formed at the lower end to wrap around the upper curved surface of the tube; and a lower clip member formed so as to be positioned inside the main body and to support the lower end of the tube in a state where it is placed on the upper end of the bracket, and having downward bending portions formed at the front and rear ends to be hooked onto the front and rear ends of the bracket, and having a second contact surface formed at the upper end to wrap around the lower curved surface of the tube.
Description
본 발명은 전선 또는 배관용 튜브를 설치하기 위한 이탈 방지 튜브 클램프에 관한 것이다. The present invention relates to a detachment-preventing tube clamp for installing a tube for wires or piping.
대한민국 공개특허 제10-2009-0078496호(2009.07.20. 공개)에는 '튜브 클램프'가 발명되어 있고, 상기 발명은 '건물의 벽체나 천정에 고정된 비임(1)에 장착되어 튜브(3)를 고정하도록 된 튜브 클램프에 있어서, 고정볼트(40)가 나사식으로 결합되는 볼트결합부(12)의 양측에 한 쌍의 걸림발(14)이 구비되고 상기 걸림발(14)에는 상기 비임(1)의 내부에 형성된 걸림부(3)에 걸려지는 걸림턱(16)이 형성된 클램프 바디(10)와, 상기 클램프 바디(10)의 한 쌍의 걸림발(14) 사이에 전후진 가능하게 설치된 제1가압부재(20)와, 상기 제1가압부재(20)와 마주하는 위치에서 상기 비임(1)에 결합되는 제2가압부재(30)와, 상기 클램프 바디(10)의 상기 볼트결합부(12)에 나사식으로 전후진 가능하게 결합되어 작동에 따라 상기 제1가압부재(20)를 상기 제2가압부재(30) 방향으로 전진시켜 상기 제1가압부재(20)와 제2가압부재(30) 사이에 개재된 튜브(3)를 가압 고정되도록 작동하는 고정볼트(40)'로 구성되어 있다.Korean Patent Publication No. 10-2009-0078496 (published on July 20, 2009) discloses a 'tube clamp', and the invention comprises 'a tube clamp that is mounted on a beam (1) fixed to a wall or ceiling of a building to fix a tube (3), wherein a pair of catch legs (14) are provided on both sides of a bolt-joining portion (12) to which a fixing bolt (40) is screw-connected, and a catch protrusion (16) is formed on the catch legs (14) to catch on a catch portion (3) formed inside the beam (1), a first pressure member (20) installed between the pair of catch legs (14) of the clamp body (10) so as to be able to move forward and backward, a second pressure member (30) coupled to the beam (1) at a position facing the first pressure member (20), and a clamp body (10) having the It is composed of a fixing bolt (40) that is screw-connected to a bolt joint (12) so as to be able to move forward and backward and, when operated, moves the first pressure member (20) toward the second pressure member (30) so as to pressurize and fix the tube (3) interposed between the first pressure member (20) and the second pressure member (30).
그러나 상기 발명은 제1 가압부재가 전후 또는 좌우로 정위치를 이탈할 수 있고, 고정볼트로 제1 가압부재를 가압하는 과정에서 정 중앙을 가압하지 못하고 일측으로 편향된 지점을 가압하는 문제가 있다. 또한, 제1 가압부재는 고정볼트로 조이기 전에 상기 클램프 바디 내에서 전후좌우로 움직이거나 좌우로 기울 현상이 발생하기 때문에 사용이 불편해지는 문제가 있다.However, the above invention has a problem in that the first pressure member can deviate from the original position forward and backward or left and right, and in the process of pressurizing the first pressure member with the fixing bolt, the center is not pressed but a point that is biased to one side is pressed. In addition, the first pressure member moves forward and left and right or tilts left and right within the clamp body before being tightened with the fixing bolt, which makes use inconvenient.
또한, 상기 제1 가압부재는 튜브와 면접촉하도록 형성되어 있는데, 이 경우 고정볼트를 조여 제1 가압부재를 가압하면 제1 가압부재의 중앙부분이 특히 눌리면서 튜브에 대해 부분적으로만 큰 압력이 작용하는 문제가 있다.In addition, the first pressurizing member is formed to make surface contact with the tube. In this case, when the fixing bolt is tightened to pressurize the first pressurizing member, there is a problem in that the central portion of the first pressurizing member is particularly pressed, and a large pressure is only partially applied to the tube.
본 발명은 클립부재가 정위치를 이탈하지 않도록 하면서 클립부재의 중앙을 안정적으로 가압할 수 있도록 하려는 것이다.The present invention aims to stably pressurize the center of a clip member while preventing the clip member from moving out of its original position.
본 발명은 클립부재를 가압하여 튜브를 고정하는 과정에서 상기 클립부재가 완충 작용하면서 상기 튜브를 안정적으로 고정할 수 있도록 하려는 것이다.The present invention is to stably fix the tube by allowing the clip member to have a buffering effect during the process of fixing the tube by pressurizing the clip member.
본 발명은 브래킷(10) 상에 튜브(20)를 고정 설치하기 위한 튜브 클램프에 있어서, 상기 튜브의 상측으로부터 씌우는 상태로 상기 브래킷 상에 설치하도록 절곡 형성되고, 절곡된 좌우 하단에는 상기 브래킷에 끼워 걸도록 걸림부가 형성되며, 상단에는 수직방향으로 체결구가 관통된 본체(100), 상기 체결구에 체결되어 수직방향으로 조이거나 풀도록 형성된 조임 볼트(200), 상기 본체 내측에 위치하여 승강하면서 상기 튜브의 상부에 밀착하도록 형성되고, 하단에는 상기 튜브의 상부 곡면을 감싸도록 밀착면이 요입 형성된 상부 클립부재(300), 및 상기 본체 내측에 위치하면서 상기 브래킷의 상단에 올려진 상태로 상기 튜브의 하부를 받치도록 형성되고, 전후에는 상기 브래킷의 전후에 걸리도록 하향 절곡편이 형성된 하부 클립부재(400)를 포함하고,
상기 상부 클립부재(300)의 상단에 일체로 형성된 위치고정돌기(310)가 형성되고, 상기 위치고정돌기(310)에는 상기 조임 볼트(200)의 나사산의 반경에 맞추어 원통형으로 형성된 삽입홈(311)이 형성되고, 상기 조임 볼트(200)의 하단부는 상기 상부 클립부재(300)에 밀착되지 않은 상태로 상기 삽입홈(311)에 끼워져 걸리도록 구성되고, 상기 위치고정돌기(310)의 삽입홈(311) 상부에는 상기 조임 볼트(200)의 삽입을 안내하기 위한 확관부(312)가 형성되고, 상기 상부 클립부재(300)의 위치고정돌기(310)는 외면이 원통형 또는 다각형 형태로 돌출 형성된다.The present invention relates to a tube clamp for fixing a tube (20) on a bracket (10), the tube clamp is formed by being bent so as to be installed on the bracket in a state where it is covered from the upper side of the tube, and has a hook formed on the bent left and right lower ends to be hooked onto the bracket, and includes a main body (100) having a vertical fastening hole penetrated through the upper end thereof, a tightening bolt (200) fastened to the fastening hole and formed to be tightened or loosened in the vertical direction, an upper clip member (300) formed so as to be positioned inside the main body to be in close contact with the upper end of the tube while being raised and lowered, and having a contact surface recessed at the lower end to surround the upper curved surface of the tube, and a lower clip member (400) formed so as to be positioned inside the main body to be placed on the upper end of the bracket to support the lower end of the tube, and having a downwardly bent portion formed in the front and rear ends to be hooked onto the front and rear ends of the bracket,
A position fixing projection (310) is formed integrally on the upper end of the upper clip member (300), and an insertion groove (311) formed in a cylindrical shape to match the radius of the screw thread of the tightening bolt (200) is formed on the position fixing projection (310), and the lower end of the tightening bolt (200) is configured to be inserted into and caught in the insertion groove (311) without being in close contact with the upper clip member (300), and an expansion portion (312) is formed on the upper portion of the insertion groove (311) of the position fixing projection (310) to guide the insertion of the tightening bolt (200), and the outer surface of the position fixing projection (310) of the upper clip member (300) is formed to protrude in a cylindrical or polygonal shape.
상기 상부 클립부재는 상기 위치고정돌기의 삽입홈 상부에 형성되고, 상기 조임 볼트의 삽입을 안내하기 위한 확관부;를 포함하여 구성된다.The upper clip member is formed on the upper portion of the insertion groove of the position-fixing projection and is configured to include an expansion member for guiding the insertion of the tightening bolt.
삭제delete
상기 상부 클립부재의 하부에는 상기 밀착면과 직각 방향을 이루면서 만곡 형태로 요입되는 완충곡면;이 형성된다.A buffer curved surface is formed on the lower part of the upper clip member in a curved shape so as to be perpendicular to the contact surface.
상기 상부 클립부재는 상단 전후에 위치하면서 상측으로 돌출된 고정돌기가 형성되고, 상기 상부 클립부재의 상단면을 커버하도록 판 형태로 형성되면서 중앙에는 상기 위치고정돌기가 끼워지도록 제1 관통구가 형성되고, 전후에는 상기 고정돌기가 끼워지도록 제2 관통구가 형성된 보강판;을 포함하는 한편, 상기 보강판이 상부 클립부재를 커버한 상태에서 상기 고정돌기 상단을 녹여 고정된다.The upper clip member includes a reinforcing plate having a fixing projection positioned at the front and rear ends and protruding upward, and formed in a plate shape to cover the upper surface of the upper clip member, and having a first through hole formed in the center to fit the positioning projection and a second through hole formed at the front and rear ends to fit the fixing projection; and the reinforcing plate is fixed by melting the upper end of the fixing projection while covering the upper clip member.
본 발명에 의하면 클립부재가 정위치를 이탈하지 않으면서 클립부재의 중앙을 안정적으로 가압함으로써 사용의 안정성과 편리성이 더욱 향상되는 효과가 있다.According to the present invention, the stability and convenience of use are further improved by stably pressurizing the center of the clip member without the clip member moving out of position.
본 발명에 의하면 클립부재가 완충 작용하면서 상기 튜브를 안정적으로 고정함으로써 사용의 안정성이 더욱 향상되는 효과가 있다.According to the present invention, the clip member stably fixes the tube while acting as a buffer, thereby further improving the stability of use.
도 1은 본 발명이 적용된 사용상태도.
도 2는 본 발명의 분해도.
도 3 및 도 4는 본 발명이 적용된 상태의 단면도.
도 5 내지 도 8은 본 발명의 실시 예를 도시한 설명도.Figure 1 is a diagram showing a state of use in which the present invention is applied.
Figure 2 is an exploded view of the present invention.
Figures 3 and 4 are cross-sectional views of a state in which the present invention is applied.
Figures 5 to 8 are explanatory drawings illustrating embodiments of the present invention.
본 발명의 바람직한 실시 예를 첨부한 도면에 의거하여 구체적으로 살펴본다.A preferred embodiment of the present invention will be described in detail with reference to the attached drawings.
본 발명의 이탈 방지 튜브 클램프는 도 1 내지 도 8에 도시된 바와 같이 상기 튜브(20)의 상측으로부터 씌우는 상태로 상기 브래킷(10) 상에 설치하도록 절곡 형성된 본체(100), 상기 체결구에 체결되는 조임 볼트(200); 상기 본체 내측에 위치하여 승강하면서 상기 튜브의 상부에 밀착하도록 형성된 상부 클립부재(300); 및 상기 본체 내측에 위치하면서 상기 브래킷의 상단에 올려진 상태로 상기 튜브의 하부를 받치도록 형성된 하부 클립부재(400)를 포함하여 구성된다.The anti-separation tube clamp of the present invention comprises a main body (100) formed by bending to be installed on the bracket (10) in a state where it is covered from the upper side of the tube (20) as shown in FIGS. 1 to 8; a tightening bolt (200) fastened to the fastening hole; an upper clip member (300) formed so as to be positioned inside the main body and to be in close contact with the upper part of the tube while being raised and lowered; and a lower clip member (400) formed so as to be positioned inside the main body and to support the lower part of the tube while being placed on the upper end of the bracket.
상기 브래킷(10)은 도 1에 도시된 바와 같이 좌우로 긴 사각관 형태로 형성되면서 상부면의 중간부분이 일정폭으로 절개되고, 상기 절개된 선단을 따라 하향 절곡된 걸림턱이 형성되며, 전후면에는 장공 형태의 관통구가 일정간격으로 연속하여 형성된다.As shown in Fig. 1, the above bracket (10) is formed in the shape of a rectangular tube that is long from left to right, and the middle part of the upper surface is cut to a certain width, and a downwardly bent catch is formed along the cut end, and through holes in the shape of long holes are continuously formed at a certain interval on the front and back.
상기 튜브(20)는 전선, 전선관 또는 배관 등 관 형태로 형성된 것을 의미하고 도 1에 도시된 바와 같이 상기 브래킷(10)에 대하여 직각방향으로 설치된다.The above tube (20) means a tube formed in the shape of a wire, a wire tube, or a pipe, and is installed in a direction perpendicular to the bracket (10) as shown in FIG. 1.
상기 본체(100)는 도 1 내지 도 4에 도시된 바와 같이 상기 튜브(20)의 상측으로부터 씌우는 상태로 상기 브래킷(10) 상에 설치하도록 절곡 형성되고, 절곡된 좌우 하단에는 상기 브래킷(10)에 끼워 걸도록 걸림부(110)가 형성되며, 상단에는 수직방향으로 체결구(120)가 관통된다. 상기 본체(100)의 좌우 하단은 실시 예로써 도면에 도시된 바와 같이 브래킷의 절개된 부분에 끼워지도록 폭이 좁아지는 형태로 형성되고, 그 하부에 걸림부(110)가 형성되는데, 걸림부(110)는 앞서 설명한 브래킷의 절개된 선단의 걸림턱에 걸리도록 형성된다.The main body (100) is formed by bending so as to be installed on the bracket (10) in a state where it is covered from the upper side of the tube (20) as shown in FIGS. 1 to 4, and a catch (110) is formed on the bent left and right lower ends to be hooked onto the bracket (10), and a fastening hole (120) is formed vertically through the upper end. The left and right lower ends of the main body (100) are formed in a form that narrows in width so as to be hooked onto a cut portion of the bracket as shown in the drawing as an example, and a catch (110) is formed at the lower end thereof, and the catch (110) is formed so as to be hooked onto a catch protrusion of the cut end of the bracket as described above.
상기 본체(100)는 실시 예로서 도 2에 도시된 바와 같이 전후 단부로부터 돌출되어 후술하는 상부 클립부재(300)가 승강하는 높이를 제한하고, 클립부재가 본체로부터 빠지는 것을 방지하기 위한 걸림턱(130)이 형성된다.As an example, the main body (100) is formed with a catch (130) that protrudes from the front and rear ends as shown in FIG. 2 to limit the height at which the upper clip member (300) described below is raised and lowered, and to prevent the clip member from falling out of the main body.
상기 조임 볼트(200)는 도 1 내지 도 4에 도시된 바와 같이 상기 체결구(120)에 체결되어 수직방향으로 조이거나 풀도록 형성된다. 상기 조임 볼트(200)는 체결구(120)에 체결하는 높이에 따라 후술하는 상부 클립부재(300)를 튜브(20) 방향으로 가압하거나 해제함으로써 튜브를 조이거나 풀도록 한다.The above tightening bolt (200) is formed to be tightened or loosened vertically by being fastened to the fastening member (120) as shown in FIGS. 1 to 4. The tightening bolt (200) tightens or loosens the tube by pressing or releasing the upper clip member (300) described below in the direction of the tube (20) depending on the height at which it is fastened to the fastening member (120).
상기 상부 클립부재(300)는 도 1 내지 도 4에 도시된 바와 같이 상기 본체(100) 내측에 위치하여 승강하면서 상기 튜브(20)의 상부에 밀착하도록 형성되고, 하단에는 상기 튜브(20)의 상부 곡면을 감싸도록 밀착면(320)이 요입 형성되는 한편, 상단에는 상기 조임 볼트(200)의 하단이 끼워지도록 삽입홈(311)을 갖는 위치고정돌기(310)가 형성된다. 상기 위치고정돌기(310)는 상기 조임 볼트(200)의 하단이 상기 상부 클립부재(300)에 밀착되지 않은 상태에서도 상기 조임 볼트의 하단부가 끼워져 걸리도록 상측으로 돌출 형성되고, 내부에는 상기 조임 볼트의 나사산 반경에 맞추어 원통형의 삽입홈(311)이 형성된다. 따라서 상기 상부 클립부재(300)는 튜브(20)를 가압하여 고정하기 전에도 상기 조임 볼트(200)의 하단이 상기 위치고정돌기에 끼워진 상태로 승강하게 되고, 상기 위치고정돌기(310)에 상기 조임 볼트의 하단이 끼워짐으로써 상기 상부 클립부재(300)가 전후 또는 좌우로 움직이지 못하고 정위치 하게 된다. 이와 같이 상기 위치고정돌기(310)가 일정높이 돌출된 형태로 형성됨으로써 조임 볼트(200) 하단에 걸린 상태를 유지하기 때문에 외부 압력이 작용하더라도 상부 클립부재(300)가 정위치를 이탈하는 현상을 방지할 수 있다.The upper clip member (300), as shown in FIGS. 1 to 4, is formed so as to be positioned inside the main body (100) and to come into close contact with the upper portion of the tube (20) while being raised and lowered, and a contact surface (320) is recessed and formed at the lower end to surround the upper curved surface of the tube (20), while a position-fixing protrusion (310) having an insertion groove (311) is formed at the upper end to fit the lower end of the tightening bolt (200). The position-fixing protrusion (310) is formed to protrude upward so that the lower end of the tightening bolt (200) is fitted and caught even when the lower end of the tightening bolt (200) is not in close contact with the upper clip member (300), and a cylindrical insertion groove (311) is formed inside to match the screw thread radius of the tightening bolt. Accordingly, even before the tube (20) is pressurized and fixed, the upper clip member (300) is raised and lowered while the lower end of the tightening bolt (200) is fitted into the position-fixing projection (310), and the upper clip member (300) is prevented from moving forward, backward, or left and right by fitting the lower end of the tightening bolt into the position-fixing projection (310). In this way, since the position-fixing projection (310) is formed in a form that protrudes to a certain height, it maintains a state of being caught on the lower end of the tightening bolt (200), and thus the upper clip member (300) can be prevented from moving out of the position even when external pressure is applied.
상기 상부 클립부재(300)는 실시 예로써 도 5 내지 도 8에 도시된 바와 같이 상기 위치고정돌기(310)의 삽입홈(311) 상부에 형성되고, 상기 조임 볼트(200)의 삽입을 안내하기 위한 확관부(312)가 형성된다. 따라서 상기 조임 볼트(200)의 중심과 삽입홈(311)의 중심이 정확하게 일치하지 않은 상태에서도 상기 조임 볼트(200)를 조이는 과정에서 확관부(312)의 경사에 의해 정위치로 안내되는 작용이 이루어진다.The upper clip member (300) is formed on the upper portion of the insertion groove (311) of the position fixing projection (310) as shown in FIGS. 5 to 8 as an example, and an expansion member (312) is formed to guide the insertion of the tightening bolt (200). Accordingly, even when the center of the tightening bolt (200) and the center of the insertion groove (311) do not exactly align, the tightening bolt (200) is guided to the correct position by the inclination of the expansion member (312) during the process of tightening the tightening bolt (200).
상기 상부 클립부재(300)는 실시 예로써 도 5 내지 도 8에 도시된 바와 같이 위치고정돌기(310)의 외면은 원통형 또는 다각형 형태로 돌출 형성된다.As an example, the upper clip member (300) has an outer surface of a position fixing protrusion (310) formed in a cylindrical or polygonal shape as shown in FIGS. 5 to 8.
상기 상부 클립부재(300)는 실시 예로써 도 6에 도시된 바와 같이 하부에 상기 밀착면과 직각 방향을 이루면서 만곡 형태로 요입되는 완충곡면(330)이 형성된다. 상기 완충곡면(330)의 형성에 의하면 도 6의 (A)와 같이 최초 상부 클립부재(300)의 전후 단부가 튜브(20)와 밀착되지만, 조임 볼트(200)를 조여 일정한 힘 이상으로 가압하면 도 6의 (B)와 같이 중앙부분이 눌리면서 튜브와 접촉면 전체에서 긴밀한 밀착이 이루어지게 된다. 따라서 상부 클립부재(300)는 조임 볼트(200)에 의해 조여진 상태에서 상기 튜브(20)와의 접촉면 전체에서 균일하고 긴밀한 밀착이 이루어지게 된다.As an example, the upper clip member (300) is formed with a buffer curved surface (330) that is curved and inserted in a direction perpendicular to the contact surface at the bottom as illustrated in FIG. 6. According to the formation of the buffer curved surface (330), the front and rear ends of the upper clip member (300) are initially in contact with the tube (20) as shown in FIG. 6 (A), but when the tightening bolt (200) is tightened and pressure is applied above a certain force, the central portion is pressed as shown in FIG. 6 (B), and close contact is formed over the entire contact surface with the tube. Accordingly, the upper clip member (300) is uniformly and closely contacted over the entire contact surface with the tube (20) in a state where it is tightened by the tightening bolt (200).
상기 상부 클립부재(300)는 다른 실시 예로써 도 2에 도시된 바와 같이 좌우의 전후 단부에는 상기 본체(100)로부터 전후로 이탈하지 않도록 하는 전후 이탈방지턱(340)이 형성된다. 또한, 상기 상기 전후 이탈방지턱(340)의 상측에는 앞서 설명된 본체의 걸림턱(130)에 걸려 본체의 하측으로 빠지지 않도록 하는 상하 이탈방지턱(350)이 형성된다. 따라서 상기 상부 클립부재(300)는 걸림턱(130) 상측의 범위에서 일정높이 승강하면서도 전후 이탈이 방지된다.As another embodiment, the upper clip member (300) is formed with front and rear separation prevention bumps (340) on the left and right front and rear ends to prevent it from being separated forward and backward from the main body (100) as shown in FIG. 2. In addition, upper and lower separation prevention bumps (350) are formed on the upper side of the front and rear separation prevention bumps (340) to prevent it from being separated forward and backward by being caught on the catch bumps (130) of the main body described above. Accordingly, the upper clip member (300) is prevented from being separated forward and backward while being raised and lowered to a certain height within the range above the catch bumps (130).
상기 하부 클립부재(400)는 도 1 내지 도 4에 도시된 바와 같이 상기 본체(100) 내측에 위치하면서 상기 브래킷(10)의 상단에 올려진 상태로 상기 튜브의 하부를 받치도록 형성되고, 전후에는 상기 브래킷의 전후에 걸리도록 하향 절곡편(410)이 형성된다. 상기 하향 절곡편(410)은 도면과 같이 브래킷(10)의 전후에 형성된 관통구에 끼워져 걸리도록 형성될 수 있다. 이와 같은 하부 클립부재(400)의 상단은 도 2와 같이 기본 형태로써 평평하게 형성된다. 다만, 상기 하부 클립부재(400)의 상단에는 실시 예로써 상기 튜브의 하부 곡면을 감싸도록 밀착면(420)이 형성될 수 있다.The lower clip member (400) is formed to support the lower portion of the tube while being placed on the upper portion of the bracket (10) while being positioned inside the main body (100) as shown in FIGS. 1 to 4, and a downwardly folded piece (410) is formed to be caught on the front and rear portions of the bracket. The downwardly folded piece (410) may be formed to be caught by being inserted into a through hole formed on the front and rear portions of the bracket (10) as shown in the drawing. The upper portion of the lower clip member (400) is formed flat as a basic shape as shown in FIG. 2. However, as an embodiment, a contact surface (420) may be formed on the upper portion of the lower clip member (400) to wrap around the lower curved surface of the tube.
한편, 본 발명의 실시 예로써 도 8에 도시된 바와 같이 상부 클립부재(300)의 상단 전후에 위치하면서 상측으로 돌출된 고정돌기(360)가 형성되고, 상기 상부 클립부재의 상단면을 커버하도록 판 형태로 형성되면서 중앙에는 상기 위치고정돌기가 끼워지도록 제1 관통구(510)가 형성되고, 전후에는 상기 고정돌기가 끼워지도록 제2 관통구(520)가 형성된 보강판(500)을 포함하는 한편, 상기 보강판(500)이 상부 클립부재(300)를 커버한 상태에서 상기 고정돌기(330) 상단을 녹여 고정된다. 이와 같은 구성에 의하면 상기 상부 클립부재(300)가 합성수지로 성형되면서도 금속 재질의 보강판(500)에 의해 내구성이나 휨 또는 뒤틀림 등의 변형을 방지할 수 있게 된다.Meanwhile, as an embodiment of the present invention, as illustrated in FIG. 8, a fixing projection (360) is formed at the front and rear ends of the upper clip member (300) and protrudes upward, and a reinforcing plate (500) is formed in the shape of a plate so as to cover the upper surface of the upper clip member, and has a first through hole (510) formed in the center for the position-fixing projection to be inserted into, and a second through hole (520) formed at the front and rear ends for the fixing projection to be inserted into, and the reinforcing plate (500) is fixed by melting the upper end of the fixing projection (330) in a state where it covers the upper clip member (300). According to this configuration, while the upper clip member (300) is formed of synthetic resin, durability and deformation such as bending or twisting can be prevented by the reinforcing plate (500) made of a metal material.
이와 같은 구성의 본 발명에 의하면 가압부재가 정위치를 이탈하지 않으면서 가압부재의 중앙을 안정적으로 가압함으로써 사용의 안정성과 편리성이 더욱 향상되고, 가압부재가 완충 작용하면서 상기 튜브를 안정적으로 고정함으로써 사용의 안정성이 더욱 향상된다.According to the present invention having such a configuration, the stability and convenience of use are further improved by stably pressurizing the center of the pressing member without the pressing member moving out of its original position, and the stability of use is further improved by stably fixing the tube while the pressing member acts as a buffer.
10: 브래킷 20: 튜브
100: 본체 110: 걸림부
120: 체결구
200: 조임 볼트
300: 상부 클립부재 310: 위치고정돌기
311: 삽입홈 312: 확관부
320: 밀착면 330: 완충곡면
400: 하부 클립부재 410: 하향 절곡편
420: 제2 밀착면
500: 보강판 510: 제1 관통구
520: 제2 관통구 10: Bracket 20: Tube
100: Body 110: Hanging part
120: Fastener
200: Tightening bolt
300: Upper clip member 310: Position fixing projection
311: Insertion groove 312: Expansion section
320: Adhesive surface 330: Buffer surface
400: Lower clip member 410: Downward bending piece
420: Second contact surface
500: Reinforcement plate 510: First penetration hole
520: Second penetration
Claims (5)
상기 튜브의 상측으로부터 씌우는 상태로 상기 브래킷 상에 설치하도록 절곡 형성되고, 절곡된 좌우 하단에는 상기 브래킷에 끼워 걸도록 걸림부가 형성되며, 상단에는 수직방향으로 체결구가 관통된 본체(100);
상기 체결구에 체결되어 수직방향으로 조이거나 풀도록 형성된 조임 볼트(200);
상기 본체 내측에 위치하여 승강하면서 상기 튜브의 상부에 밀착하도록 형성되고, 하단에는 상기 튜브의 상부 곡면을 감싸도록 밀착면이 요입 형성된 상부 클립부재(300); 및
상기 본체 내측에 위치하면서 상기 브래킷의 상단에 올려진 상태로 상기 튜브의 하부를 받치도록 형성되고, 전후에는 상기 브래킷의 전후에 걸리도록 하향 절곡편이 형성된 하부 클립부재(400);를 포함하고,
상기 상부 클립부재(300)의 상단에 일체로 형성된 위치고정돌기(310)가 형성되고,
상기 위치고정돌기(310)에는 상기 조임 볼트(200)의 나사산의 반경에 맞추어 원통형으로 형성된 삽입홈(311)이 형성되고, 상기 조임 볼트(200)의 하단부는 상기 상부 클립부재(300)에 밀착되지 않은 상태로 상기 삽입홈(311)에 끼워져 걸리도록 구성되고,
상기 위치고정돌기(310)의 삽입홈(311) 상부에는 상기 조임 볼트(200)의 삽입을 안내하기 위한 확관부(312)가 형성되고,
상기 상부 클립부재(300)의 위치고정돌기(310)는 외면이 원통형 또는 다각형 형태로 돌출 형성된 것을 특징으로 하는 이탈 방지 튜브 클램프.In a tube clamp for fixing and installing a tube (20) on a bracket (10),
A main body (100) formed by bending so as to be installed on the bracket while covering from the upper side of the tube, having a hook formed on the bent left and right lower ends to be hooked onto the bracket, and having a vertical fastening hole penetrated through the upper end;
A tightening bolt (200) formed to be tightened or loosened in a vertical direction by being fastened to the above fastening member;
An upper clip member (300) positioned inside the main body and formed to adhere to the upper portion of the tube while being raised and lowered, and having a contact surface formed at the lower portion to surround the upper curved surface of the tube; and
A lower clip member (400) is formed to support the lower part of the tube while being positioned inside the main body and placed on the upper part of the bracket, and has a downwardly folded section formed in the front and rear to be caught in the front and rear of the bracket;
A position fixing projection (310) is formed integrally on the upper part of the upper clip member (300),
The above position fixing projection (310) is formed with an insertion groove (311) that is cylindrical and is formed to match the radius of the screw thread of the above tightening bolt (200), and the lower part of the above tightening bolt (200) is configured to be inserted into the insertion groove (311) and caught without being in close contact with the upper clip member (300).
An expansion part (312) is formed on the upper part of the insertion groove (311) of the above position fixing protrusion (310) to guide the insertion of the above tightening bolt (200).
A detachment prevention tube clamp characterized in that the position fixing projection (310) of the upper clip member (300) is formed with a protruding outer surface in a cylindrical or polygonal shape.
상단 전후에 위치하면서 상측으로 돌출된 고정돌기가 형성되고,
상기 상부 클립부재의 상단면을 커버하도록 판 형태로 형성되면서 중앙에는 상기 위치고정돌기가 끼워지도록 제1 관통구가 형성되고, 전후에는 상기 고정돌기가 끼워지도록 제2 관통구가 형성된 보강판;을 포함하는 한편,
상기 보강판이 상부 클립부재를 커버한 상태에서 상기 고정돌기 상단을 녹여 고정된 것을 특징으로 하는 이탈 방지 튜브 클램프.In claim 1, the upper clip member,
A fixed protrusion is formed that is positioned at the top front and back and protrudes upward,
A reinforcing plate formed in a plate shape to cover the upper surface of the upper clip member, having a first through hole formed in the center to fit the position fixing protrusion and a second through hole formed at the front and rear to fit the fixing protrusion;
A detachment-preventing tube clamp characterized in that the upper part of the fixing projection is melted and fixed while the reinforcing plate covers the upper clip member.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020230021980A KR102723234B1 (en) | 2023-02-20 | 2023-02-20 | Tube clamp to prevent leaving |
| KR1020240078062A KR102723236B1 (en) | 2023-02-20 | 2024-06-17 | Tube clamp to prevent leaving |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020230021980A KR102723234B1 (en) | 2023-02-20 | 2023-02-20 | Tube clamp to prevent leaving |
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| KR1020240078062A Division KR102723236B1 (en) | 2023-02-20 | 2024-06-17 | Tube clamp to prevent leaving |
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| KR102723234B1 true KR102723234B1 (en) | 2024-10-29 |
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| KR1020230021980A Active KR102723234B1 (en) | 2023-02-20 | 2023-02-20 | Tube clamp to prevent leaving |
| KR1020240078062A Active KR102723236B1 (en) | 2023-02-20 | 2024-06-17 | Tube clamp to prevent leaving |
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| KR1020240078062A Active KR102723236B1 (en) | 2023-02-20 | 2024-06-17 | Tube clamp to prevent leaving |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005028161A1 (en) * | 2003-09-24 | 2005-03-31 | Koyokizai Co.,Ltd. | Tool for tightening security nut, tool for releasing security nut, tool for both tightening and releasing security nut, and security nut for exclusive use of these tools |
| KR101001094B1 (en) * | 2010-08-06 | 2010-12-14 | 이동호 | Clamp for wiring and piping |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR960018858U (en) * | 1994-11-16 | 1996-06-19 | Wire fixing device of terminal block for wiring breaker | |
| KR101026419B1 (en) * | 2008-01-15 | 2011-04-07 | 노형준 | Tube clamps |
| KR101696827B1 (en) * | 2014-12-15 | 2017-01-16 | 주식회사 포스코 | Clamping apparatus |
-
2023
- 2023-02-20 KR KR1020230021980A patent/KR102723234B1/en active Active
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- 2024-06-17 KR KR1020240078062A patent/KR102723236B1/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005028161A1 (en) * | 2003-09-24 | 2005-03-31 | Koyokizai Co.,Ltd. | Tool for tightening security nut, tool for releasing security nut, tool for both tightening and releasing security nut, and security nut for exclusive use of these tools |
| KR101001094B1 (en) * | 2010-08-06 | 2010-12-14 | 이동호 | Clamp for wiring and piping |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20240129308A (en) | 2024-08-27 |
| KR20240129599A (en) | 2024-08-27 |
| KR102723236B1 (en) | 2024-10-29 |
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