KR20100119072A - Hangers for ceiling support - Google Patents

Hangers for ceiling support Download PDF

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Publication number
KR20100119072A
KR20100119072A KR1020090037994A KR20090037994A KR20100119072A KR 20100119072 A KR20100119072 A KR 20100119072A KR 1020090037994 A KR1020090037994 A KR 1020090037994A KR 20090037994 A KR20090037994 A KR 20090037994A KR 20100119072 A KR20100119072 A KR 20100119072A
Authority
KR
South Korea
Prior art keywords
hanger
support
fixing
fastening
fitting hole
Prior art date
Application number
KR1020090037994A
Other languages
Korean (ko)
Inventor
구성회
홍두표
Original Assignee
구성회
홍두표
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 구성회, 홍두표 filed Critical 구성회
Priority to KR1020090037994A priority Critical patent/KR20100119072A/en
Publication of KR20100119072A publication Critical patent/KR20100119072A/en

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Classifications

    • 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
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
    • F16L3/1008—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members engaging the pipe, cable or tubing, both being made of thin band material completely surrounding the pipe
    • F16L3/1025—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members engaging the pipe, cable or tubing, both being made of thin band material completely surrounding the pipe the members being joined by quick acting means
    • 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
    • F16L3/14—Hangers in the form of bands or chains
    • 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
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
    • F16B2/08—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using bands

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

Abstract

PURPOSE: A hanger for the pipes and structures of a building is provided to reduce an exchange time by exchanging a supporter corresponding to the change of an object. CONSTITUTION: A hanger for the pipes and structures of a building comprises a circular supporter(10), a fixture(20), and a tightening washer(30). A fixing rib is formed on the top of the circular supporter and has a fitting hole. Semicircular fixing taps of the fixture is vertically arranged to be faced to one another. A joint groove(22) is formed in the lower part of a fixing tab. When the lower part of the fixture is inserted into the fitting hole, the tightening washer is combined in the joint groove projected to the lower of the fixing rib.

Description

Hangers for ceiling support}

The present invention relates to a hanger for pipes and structures of a building, and more particularly, to hangers for supporting various pipes (wires, ducts, etc.) that are piped on the ceiling of a building, and in some cases, supporting various structures such as a carrying channel, an embar, and the like. It is dualized with a fixture and a fastening frame, the installation of the hanger can be made quickly and simply by making the fastener easy to install on the spiral rod and combined with the fastening frame by a simple assembly, and the hanger according to the change of the object to be supported Hanger for pipes and structures of a building to improve the workability is easy to replace the work.

Generally, in concrete buildings, pipes such as pipes in which wires are wired to ceilings of slabs that partition floors, as well as pipes for cooling and heating, pipes such as water supply pipes, and ducts are piped. And structures (carrying channels, embars) for installing the ceiling finish.

The tube and the structure are supported by a hanger which is installed in the ceiling slab anchor bolt to protrude thereon so that a spiral rod of a suitable length protrudes and is installed perpendicular to the spiral rod.

Hereinafter, a conventional hanger is described with reference to the accompanying drawings. FIG. 1 is a perspective view illustrating a structure of a hanger installed in a conventional ceiling.

The conventional pipe hanger (2) is provided with a fastening rib (2c) is formed with a through hole (2c ') on one side when the two semi-circular rims are facing each other and the bolt (B) and the nut ( Fixing frame (2a, 2b) is fastened by the coupling of N).

In addition, the fixing frame (2a, 2b) has a fastener (2d) for fixing to the spiral bar (1) at the top and the fastener (2d) is in the form of a nut to be fixed to the spiral bar (1) inside Helix is provided.

Accordingly, in the conventional pipe hanger 2, the hanger 2 is first installed on the spiral rod 1, and the pipe hanger 2 is mounted on the inner side of the fixed frames 2a and 2b to support it. However, since the hanger 2 requires a tool for fastening the fixed frames 2a and 2b with the bolt B and the nut N, the installation work takes a lot of time.

In addition, the installation of the hanger 2 has a problem such that the risk of safety accidents increases and the work efficiency decreases as the time required for the work is delayed due to the nature of the high position from the ground.

In addition, the conventional hanger (2) as described above should be replaced with a hanger provided with a fixed frame suitable for this according to the size, shape, change of the object to be supported, the hassle of work, additional cost There was a big burden.

The present invention has been made in view of the problems of the conventional hanger as described above, its purpose is to dualize the fixing part and the supporting part forming the hanger to install the separated fixture first to the spiral rod first and then to install the support by combining the support thereon This is done quickly and easily.

In addition, in order to respond to the change of the object to be supported can be easily and quickly replaced with a suitable support for this, and to provide a hanger that is effective in reducing the cost accordingly.

The present invention for achieving this object is provided with a fixing rib having a fitting rib formed on the upper portion of the circular support and structurally coupled thereto, the fastener is a semi-circular fixing tab spirally formed inward to be opposed to each other repeatedly When the fastening groove is formed at the bottom thereof and a fastening groove is formed at the bottom thereof, and the lower fastening groove of the fastener is inserted into the fitting hole, the fastening washer having a protrusion is cut at one side thereof and protrudes downward at the end thereof.

In addition, the support is provided with a seating portion bent in the form of a "U" at the bottom and the fitting hole penetrated in the upper portion of the fixed rib vertically extended; Semi-circular fixing tabs with spirals formed inwardly are repeatedly arranged vertically and fasteners having fastening holes are formed at the bottom thereof, and fastening holes formed by bolts and nuts are fastened to the fitting holes of the supports and the fastening holes of the fasteners. The hanger is further provided.

The pipe hanger according to the present invention has a simple construction and structure, which is inexpensive to manufacture and easy to install, which can drastically shorten the installation work time, thereby preventing safety accidents due to delay in installation work time. It works.

In addition, the fastener to be fixed to the spiral rod and the support for supporting the tube or the structure is dualized to replace only the support suitable for supporting it according to the change in the size and shape of the object to be supported, thereby saving replacement time and material costs. There is a saving effect.

Hereinafter, a pipe hanger according to the present invention will be described in detail with reference to the accompanying drawings.

Figure 2a is an exploded perspective view showing the configuration of a pipe hanger according to an embodiment of the present invention and Figure 2b is a cross-sectional view of the use state of Figure 2a.

Figure 3a is an exploded perspective view showing the configuration of a pipe hanger according to another embodiment of the present invention, Figure 3b is a cross-sectional view of the use state of Figure 3a.

Figure 4a is an exploded perspective view showing the configuration of a pipe hanger according to another embodiment of the present invention, Figure 4b is a cross-sectional view of the operating state of Figure 4a.

4C is a perspective view showing another example of the supporting tool of the configuration of FIG. 4A.

First, referring to FIGS. 2A and 2B, a pipe hanger 100 according to an embodiment of the present invention includes a circular support 10 and a fixture 20 structurally coupled thereto. A fastening washer 30 for coupling the fixture 10 and 10 is provided.

The support 10 is coupled to two semi-circular rims are bound by mutually fastening means.

Accordingly, the support 10 is composed of an upper rim 10a and a lower rim 10b coupled to a conventional fastening means, and the fixed rib 11 protrudes upwardly in the center of the upper rim 10a. It is molded integrally with the fitting hole 12 formed therein.

The fitting hole 12 is made of a combination of the cutting grooves to traverse the circular through-hole so that the lower portion of the fixture 20 can be rotated.

Subsequently, the fastener 20 has a semicircular fixing tab 21 in which a spiral is formed inward, and is vertically arranged to face each other, and a fastening groove 22 is formed at a lower portion thereof.

Subsequently, when the fastening groove 22 provided in the lower portion of the fastener 20 is inserted into the fitting hole 12, the fastening groove 22 is coupled to the fastening groove 22 at the lower side of the fixing rib 11 to support the supporter 10 and the fastener. A fastening washer 30 is provided to maintain the engaged state of the 20, and the fastening washer 30 is cut at one side to be coupled to the fixture 20, and protrusions 31 protruding downward from both ends thereof are formed. .

The hanger 100 according to the present invention having the above-described configuration engages the support 10 from the bottom of the fastener 20 installed in the spiral bar 1 so that the bottom of the fixing part 20 is fitted with a hole 12. The coupling washer 30 is completed by coupling the fastening washer 30 to the fastening groove 22 of the fastener 20 protruding downwardly through the fixed rib 11.

Hanger 100 coupled as described above is to maintain the support 10 is rotatable to the fixture (20) bar, which is the fixture 20 by the projection 31 provided in the fastening washer 30 ) And the fastening washer (30) by the mutual fixing force is rotated together is not separated from each other and the state of the support 10 and the fixture 20 is maintained.

Meanwhile, referring to FIGS. 3A and 3B, the hanger 100 ′ according to another embodiment of the present invention is the same as the configuration of the above-described embodiment, and the coupling method of the fixture 20 and the support 10 ′ is modified. One example.

Accordingly, the hanger 100 'in the present embodiment includes a circular support 10' and a fixture 20 that is structurally coupled thereto, and supports the support 10 'and the fixing part 20. A coupling washer 30 'is provided to engage.

In addition, the support 10 'is composed of an upper rim 10a' and a lower rim 10b coupled to a conventional fastening means, and the fixing rib 11 is bent upwardly protruding in the center of the upper rim 10a '. ') Is integrally molded to form a fitting hole 12'.

The fitting hole 12 ′ is formed in a “-” groove shape across the top and one side of the fixing rib 11 ′ so that the lower portion of the fixing tool 20 can be inserted therein.

In addition, the fastening washer 30 'is formed in a "c" shape with one side open so as to be coupled to the fastening groove 22 of the fastener 20 and has projections 31' protruding downward at both ends. .

That is, when the fastening groove 22 provided in the lower portion of the fixing tool 20 is inserted into the fitting hole 12 ', the fastening washer 30' is inserted into the fastening groove 22 penetrating through the lower portion of the fixing rib 11 '. ) Is coupled, which is not supported by the mutual fixing force acting on the fastener 20 and the fastening washer (30 ') by the projection (31') provided in the fastening washer (30 ') support ( 10) and the fixture 20 will be maintained in a coupled state.

Meanwhile, referring to FIGS. 4A and 4C, the hanger 100 ″ according to another embodiment of the present invention is an example in which the fixing method of the fixture 20 and the support 10 ′ is modified.

That is, the hanger 100 is to simplify the fastening structure of the fixture (20 ') and the support (10 ") to be installed easily replaced by a support suitable for changing the object to be supported for the fixture (20') I would have to.

Accordingly, the hanger 100 ″ according to the present embodiment includes two supports 10 ″ having different shapes and fasteners 20 ′ coupled thereto, and the supports 10 ″ and the fasteners ( Coupling means 40 for coupling the 20 ') is provided.

That is, when it is necessary to support the tubular body P, such as a conduit or pipe, the support 10 "is vertically extended to the opposite semi-circular rims 10a", 10b ", and the two are in contact with each other when joined. A fitting hole 12 "is formed through the fixed rib 11".

Meanwhile, referring to FIG. 4C, when supporting a structure such as a carrying channel or an embar, the support 10 has a support rib 13 formed at a lower portion thereof bent into a “U” shape, and fixed ribs vertically extended thereto ( A fitting hole 12 "is formed through the upper portion of 11").

Subsequently, the fastener 20 'is repeatedly arranged vertically with the semicircular fixing tabs 21' having a spiral formed therein to face each other, and a fastening hole 23 is formed at the bottom thereof.

In addition, there is provided a coupling means 40 for mutually coupling them through the fitting hole 12 "of the support 10" and the fastening hole 23 of the fixture 20 ', the coupling means 40 Silver riveting (riveting) is also possible, but is preferably fastened in the configuration of the bolt 41 and the nut 42.

The hanger 100 "according to the present invention having the above-described configuration is provided with a fastener 20 'on the helix rod 1 and a fastening hole 23' and a support 10" provided in the fastener 20 '. After fitting the fitting holes (12 ") provided in the mutual coincidence therethrough is completed by inserting the bolt 41 therein and fastening the nut 42 in the opposite direction.

The hanger 100 "coupled as above is suitable for supporting it according to the size and shape of the object to be separated and supported from the fixture 20 'in a state of being fixed to the spiral rod 1. By replacing with a support 10 "having a seating portion 10c, the installation can be made quickly and simply.

That is, one support 20 'can be installed by replacing the support 10 " provided with the seat 10c having various shapes. The seat 10c of the support is hook-shaped, rectangular, It can be formed in a variety of purposes, such as a circular shape and has a great effect on reducing the material cost of the hanger.

1 is a perspective view showing the structure of a conventional pipe hanger.

Figure 2a is an exploded perspective view showing the configuration and structure of a pipe hanger according to an embodiment of the present invention, Figure 2b is a combined use state of Figure 2a.

Figure 3a is an exploded perspective view showing the configuration and structure of a pipe hanger according to an embodiment of the present invention, Figure 3b is a combined use state of Figure 3a.

Figure 4a is an exploded perspective view showing the configuration and structure of a pipe hanger according to an embodiment of the present invention, Figure 4b is a combined use state of Figure 4a, Figure 4c is a perspective view showing another example of the support of the configuration of Figure 4a.

<Description of the symbols for the main parts of the drawings>

10,10 ', 10 ": Support 20,20': Fixture

30,30 ': Tightening washer 40: Tightening means

100,100 ', 100 ": Hanger P: Tube

Claims (3)

Anchor (A) is embedded in the ceiling slab (S), and the spiral rod (1) of suitable length is fixed vertically, and the spiral rod (1) is installed on the spiral rod (1). In the hanger forming A fastener 20 having a fixing rib 11 having a fitting hole 12 formed on the upper portion of the circular support 10 and structurally coupled thereto is provided, and the fastener 20 has a semicircular shape with a spiral formed inwardly. When the fixing tabs 21 are vertically arranged to face each other and the fastening grooves 22 are formed at the bottom thereof, and the lower portion of the fixing tool 20 is inserted into the fitting hole 12, the lower side of the fixing ribs 11 is fixed. Hanger for pipes and structures of the building, characterized in that the coupling washer 30 is provided with a protrusion 31 is protruded downward and one side is cut to the fastening groove 22 protruding through. In the hanger installed in the spiral bar (1) by installing the anchor (A) to the ceiling slab (S) to fix the spiral rod (1) of the appropriate length to the vertical and vertically, A support 10 " through which a fitting hole 12 " penetrates the two fixed ribs 11 ", which are in contact with each other when vertically extended to face opposite semi-circular rims 10a " and 10b " Semi-circular fixing tabs 21 'having a spiral formed inwardly are repeatedly arranged vertically to face each other, and a fastener 20' having a fastening hole 23 'is formed at the bottom thereof to fit the support 10'. Pipe and structure of the building, characterized in that the coupling means 40 consisting of a bolt 41 and a nut 42 is fastened to the fastening hole 23 'of the ball 12 "and the fixture 20'. Dragon hanger. 3. The method of claim 2, The support 10 " is provided with a seating portion 10c bent and formed in a “U” shape at a lower portion thereof, and a fitting hole 12 " penetrates the upper portion of the fixed rib 11 " Hangers for pipes and constructions in buildings.
KR1020090037994A 2009-04-30 2009-04-30 Hangers for ceiling support KR20100119072A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020090037994A KR20100119072A (en) 2009-04-30 2009-04-30 Hangers for ceiling support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090037994A KR20100119072A (en) 2009-04-30 2009-04-30 Hangers for ceiling support

Publications (1)

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KR20100119072A true KR20100119072A (en) 2010-11-09

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KR1020090037994A KR20100119072A (en) 2009-04-30 2009-04-30 Hangers for ceiling support

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102155197B1 (en) * 2020-03-06 2020-09-11 주식회사 트인공조 Saddle combined pipe hanger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102155197B1 (en) * 2020-03-06 2020-09-11 주식회사 트인공조 Saddle combined pipe hanger

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