CN104903521A - Beam coupling member, and coupling device - Google Patents
Beam coupling member, and coupling device Download PDFInfo
- Publication number
- CN104903521A CN104903521A CN201380069727.9A CN201380069727A CN104903521A CN 104903521 A CN104903521 A CN 104903521A CN 201380069727 A CN201380069727 A CN 201380069727A CN 104903521 A CN104903521 A CN 104903521A
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- CN
- China
- Prior art keywords
- combination member
- horizontal stand
- crossbeam
- groove portion
- post
- 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.)
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- 230000008878 coupling Effects 0.000 title claims abstract description 28
- 238000010168 coupling process Methods 0.000 title claims abstract description 28
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 28
- 238000005516 engineering process Methods 0.000 abstract description 10
- 239000000725 suspension Substances 0.000 description 38
- 238000005192 partition Methods 0.000 description 11
- 230000000630 rising effect Effects 0.000 description 11
- 239000002023 wood Substances 0.000 description 11
- 230000003321 amplification Effects 0.000 description 10
- 238000003199 nucleic acid amplification method Methods 0.000 description 10
- 210000000078 claw Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/18—Means for suspending the supporting construction
- E04B9/183—Means for suspending the supporting construction having a lower side adapted to be connected to a channel of the supporting construction
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
- E04B9/064—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising extruded supporting beams
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
- E04B9/12—Connections between non-parallel members of the supporting construction
- E04B9/127—Connections between non-parallel members of the supporting construction one member being discontinuous and abutting against the other member
-
- 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
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
- F16B7/185—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements with a node element
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2406—Connection nodes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2409—Hooks, dovetails or other interlocking connections
- E04B2001/2412—Keyhole connections
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B2001/2466—Details of the elongated load-supporting parts
- E04B2001/2475—Profile with an undercut grooves for connection purposes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B2001/2496—Shear bracing therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/34—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
Provided is a technology that enables a columnar body and crossbeams to be easily coupled, and exhibits superior strength compared to the prior art. A beam coupling member, which couples crossbeams that extend in the horizontal direction, includes a first connecting part to which the ends of the crossbeams are connected and which is provided to a side surface of the beam coupling member. The first connecting part contains a through hole through which a fixing member, which includes a fixing-member shaft that couples to the ends of the crossbeams and a head part that is contiguous to end of the shaft, is inserted, and a protrusion that is provided in the vicinity of the through hole and fits into grooves in the crossbeams to control the movement of the crossbeams.
Description
Technical field
The present invention relates to combination member and the coupling apparatus of beam.
Background technology
As the technology building space, particularly as being suitable for the technology building new space in building, there is the technology of patent document 1,2.Such as, patent document 1 discloses the spatial configuration body be made up of column and cross girder.In this spatial configuration body, column has at axis direction and to extend along this axis direction and to have the column groove portion as semi-closure space of opening portion in section at this column, cross girder has at axis direction and to extend along this axis direction and to have the one or more cross girder groove portions as semi-closure space of opening portion in section at this cross girder, about the combination of column and cross girder, the inside in any one party groove portion in the cross girder groove portion that the column groove portion that this column has or this cross girder have arranges the optional position and the bonded block that can be fixed on this position that can move to axis direction, and bonded block is combined with this column or cross girder via the opening portion in this column groove portion or this cross girder groove portion.
In addition, patent document 2 discloses the coupling apparatus that column and cross girder are combined.This coupling apparatus has: beam side coupling member, is connected to each other cross girder; And post side coupling member, can install and remove relative to beam side coupling member and connect column.Beam side coupling member has: the first connecting portion, connecting cross beam body and this beam side coupling member; And second connecting portion, utilize the first fixed component fixing this beam side coupling member and post side coupling member, be connected this beam side coupling member and post side coupling member from this beam side coupling member with the outside of this post side coupling member.Post side coupling member has: the 3rd connecting portion, the second connecting portion of tie-beam side coupling member and this post side coupling member; And the 4th connecting portion, connect column and this post side coupling member.
In addition, patent document 3 discloses the suspension arrangement hanging cross girder from ceiling.This suspension arrangement is the suspension arrangement hung from ceiling floor by the beam with groove portion, and wherein, groove portion extends along shaft core direction, and in the section vertical with this shaft core direction, have the opening portion than the narrow space in this groove portion.This suspension arrangement has the first suspension element and the second suspension element, and the first suspension element comprises: the first axle part; First connecting portion, is arranged at the base end side of described the first axle part and is connected with described ceiling floor; First support, is arranged at the front of described the first axle part, by insert from described opening portion in described groove portion with in described groove portion to contact in the groove portion of the side that is baseline, described opening portion, and support described beam.Second suspension element can be installed and removed relative to described first suspension element, and this second suspension element has: the second axle part, contacts with the axle portion of described first suspension element; Second support, is arranged at the front of described the second axle part, by be inserted into from described opening portion in described groove portion with in described groove portion to contact in the groove portion of the described opening portion opposite side that is baseline, and support described beam.In addition, patent document 4 discloses the metalwork installing guard (clamping plate) in the side of crossbeam.
Patent document 1: International Publication No. 07/055039 pamphlet
Patent document 2: No. 2009-161958, Japanese Laid-Open Patent Publication
Patent document 3: No. 4859802nd, Japanese patent gazette
Patent document 4: Japanese appearance design logs in No. 1273748th, publication
There is the technology building space in conjunction with column and cross girder, and cross girder is bonded to each other and hangs from ceiling and build the technology of the part in space.In these techniques, application property and the more excellent technology of intensity is ited is desirable to develop.
Summary of the invention
The present invention is formed in view of above-mentioned problem just, its object is to provide a kind of and can be easily bonded to each other by cross girder and the in the past more excellent technology of strength ratio.
The present invention, in order to solve above-mentioned problem, is provided with the limiting unit limiting cross girder movement near the through hole for being connected with cross girder.
In more detail, the cross girder extended in the horizontal direction is bonded to each other by the combination member of beam of the present invention, the combination member of beam comprises the first connecting portion, described first connecting portion is arranged at the side of the combination member of described beam, and be connected to the end of described cross girder, described first connecting portion comprises through hole and protuberance, described through hole inserts for fixed component, the axle portion that described fixed component comprises the fixed component of the end being connected to described cross girder and the head be connected with the front end in described axle portion, described protuberance is arranged near described through hole, and it is chimeric with the groove portion of described cross girder and limit described cross girder and move.
In the combination member of beam of the present invention, insert through hole by the fixed component of the end by being fixed on cross girder, can the combination member of easily connecting cross beam body and beam.Its result, can easily make cross girder be bonded to each other.In addition, there is near through hole the protuberance chimeric with the groove portion of cross girder, cross girder can be limited thus and move, the intensity of the tectosome be made up of cross girder can be improved further.As long as groove portion has for passing in and out inner opening portion in end, space closed when can be side-looking, in addition, also can be that opening portion is than inner narrow semi-closure space.Such as, the groove portion of cross girder can for being arranged on the hole of the end of cross girder.This hole can be hole with the end, in addition, also can be at the through through hole of the axis of cross girder.In addition, the groove portion of cross girder can for extending along the axis of cross girder and have the groove portion as semi-closure space of opening portion in the cross section of this cross girder.
The combination member of beam of the present invention can be applied to and is bonded to each other by cross girder and the tectosome formed.Such tectosome can form the part in space by hanging from ceiling.In addition, the combination member of beam of the present invention can also be applied to the tectosome (spatial configuration body) by forming in conjunction with column and cross girder.In this case, can the combination member of free joint pin on the end on the crossbeam side in the end of column.In addition, the combination member of beam freely can be installed and removed relative to the combination member of the post being connected with column, by the combination member of tie-beam and the combination member of post, can build the spatial configuration body that cross girder and column are combined into.In addition, column can have the groove portion of the column as semi-closure space, and the groove portion of this column extends along axis direction and have opening portion in the section of this column.
At this preferably, described through hole comprises: first area, and the described head larger than described axle portion for profile freely passes through; And second area, be connected with the below of described first area, only freely pass through for the described axle portion in described fixed component.
In other words first area is the region used when the combination member of tie-beam and cross girder, and in other words second area is the region used under the state of fixing at combination member and the cross girder of beam.The second area used under fixing state is configured in the structure of downside, as long as do not overcome gravity, cross girder is moved upward, fixed component would not be deviate from from through hole.Therefore, compared to supposing the situation that the position relationship of first area and second area is put upside down, more reliably stationary state can be maintained.
In addition preferably, the combination member of beam of the present invention also comprises the second connecting portion, described second connecting portion is arranged on the bottom of the combination member of described beam, freely can install and remove relative to the combination member of post, and the combination member of described post is connected to the column extended upward from ground.By having the second connecting portion, freely can install and remove with the combination member of post.When the combination member of beam is applied to the tectosome by forming in conjunction with column and cross girder, the second connecting portion can be used.
At this, the present invention can specifically for the coupling apparatus of the combination member of the combination member and post with beam.Specifically, coupling apparatus of the present invention has: the combination member of beam, is bonded to each other by the cross girder extended in the horizontal direction; And the combination member of post, freely can install and remove relative to the combination member of described beam, and be connected to the column extended upward from ground, the combination member of described beam comprises: the first connecting portion, be arranged on the side of the combination member of described beam, and be connected to the end of described cross girder; And second connecting portion, be arranged at the bottom of the combination member of described beam, and freely can install and remove relative to the combination member of the post being connected with described column, described first connecting portion comprises through hole and protuberance, described through hole inserts for fixed component, the axle portion that described fixed component comprises the fixed component of the end being connected to described cross girder and the head be connected with the front end in described axle portion, described protuberance is arranged near described through hole, and chimeric with the groove portion of described cross girder and limit described cross girder and move.
According to the present invention, can provide and cross girder easily can be combined and the in the past more excellent technology of strength ratio each other.
Accompanying drawing explanation
The stereogram of the tectosome of the first embodiment shown in Fig. 1.
The amplification exploded perspective view in the bight of the tectosome of the first embodiment shown in Fig. 2.
The amplification stereogram in the bight of the tectosome of the first embodiment shown in Fig. 3.
The sectional view of the crossbeam of the first embodiment shown in Fig. 4.
The combination member of the beam of the first embodiment shown in Fig. 5 is from the stereogram of top view.
The stereogram that shown in Fig. 6, the combination member of the beam of the first embodiment is observed from below.
The top view of the combination member of the beam of the first embodiment shown in Fig. 7.
The upward view of the combination member of the beam of the first embodiment shown in Fig. 8.
The supporting member A of the first embodiment shown in Fig. 9 is from the stereogram of top view.
The stereogram that the supporting member A of the first embodiment shown in Figure 10 observes from below.
The stereogram of the connecting elements of the horizontal stand of the first embodiment shown in Figure 11.
The A-A sectional view of the connecting elements of the horizontal stand shown in Figure 12 shown in Figure 11.
The stereogram of the adjustment component of the horizontal stand of the first embodiment shown in Figure 13.
The A-A sectional view of the adjustment component of the horizontal stand shown in Figure 14 shown in Figure 13.
The suspension arrangement of the first embodiment shown in Figure 15.
The front view of the suspension arrangement of the first embodiment shown in Figure 16.
The lateral view of the suspension arrangement of the first embodiment shown in Figure 17.
The stereogram of the tectosome of the second embodiment shown in Figure 18.
The amplification exploded perspective view of the T-shaped part of the tectosome of the second embodiment shown in Figure 19.
The amplification stereogram of the T-shaped part of the tectosome of the second embodiment shown in Figure 20.
The supporting member B of the second embodiment shown in Figure 21 is from the stereogram of top view.
The stereogram that the supporting member B of the second embodiment shown in Figure 22 observes from below.
By state that the supporting member B of the second embodiment is connected with crossbeam shown in Figure 23.
The stereogram of the slip hookup mechanism of the second embodiment shown in Figure 24.
The stereogram of the tectosome of the 3rd embodiment shown in Figure 25.
The amplification exploded perspective view in the bight of the tectosome of the 3rd embodiment shown in Figure 26.
The combination member of the post of the 3rd embodiment shown in Figure 27 is from the stereogram of top view.
The stereogram that shown in Figure 28, the combination member of the post of the 3rd embodiment is observed from below.
Description of reference numerals
1 crossbeam
The combination member of 2 beams
3 tectosomes
4 horizontal stands
5 suspension arrangements
The supporting member A of 6 horizontal stands
The connecting elements of 7 horizontal stands
The combination member of 8 posts
9 columns
The adjustment component of 31 horizontal stands
The supporting member B of 40 horizontal stands
Detailed description of the invention
Based on accompanying drawing, embodiments of the present invention are described below.In addition, the embodiment below illustrated is that the present invention is not limited to the mode of following explanation for implementing illustration of the present invention.
< first embodiment >
In the first embodiment, as follows for example is described, that is: with the combination member 2 of beam crossbeam (being equivalent to cross girder of the present invention) 1 be combined with each other and build tectosome 3, horizontal stand 4 is set on the crossbeam 1 forming this tectosome 3, and by suspension arrangement 5, tectosome 3 is hung on ceiling.
< < structure > >
The stereogram of the tectosome of the first embodiment shown in Fig. 1, the amplification exploded perspective view in the bight of the tectosome of the first embodiment shown in Fig. 2, the amplification stereogram in the bight of the tectosome of the first embodiment shown in Fig. 3.Tectosome 3 has the supporting member A (hereinafter also referred to as supporting member A) 6 of crossbeam 1, the combination member 2 of beam, horizontal stand 4 and horizontal stand.By with the combination member 2 of beam in conjunction with crossbeam 1, form the framework of the ceiling in new space.Horizontal stand 4 is set above framework.Horizontal stand 4 is provided with the connecting elements 7 of horizontal stand at both ends.The connecting elements 7 of horizontal stand is connected with the supporting member A6 of horizontal stand, is connected by horizontal stand 4 thus with the framework be made up of crossbeam 1, and wherein, the supporting member A6 of horizontal stand is connected to the top of the combination member 2 of beam.
< < crossbeam > >
The sectional view of the crossbeam of the first embodiment shown in Fig. 4.Crossbeam 1 has section by the shape of the quartering.Partition wall 12 radially extends from the central part 11 be made up of screwed hole to four directions.Hollow bulb is formed in the inside of partition wall 12.Hollow bulb extends along partition wall 12, and P side, summit is circular, can insert for the axle portion of screw.Central part 11 and hollow bulb are equivalent to the example of the confined space as groove portion described above.The front end of partition wall 12 forms the foursquare summit P in the section of crossbeam 1.Wall 13 extends from a summit P to adjacent summit P.The wall 13 extended from summit P and extend to the centre position close to two summit P from the wall 13 that adjacent another summit P extends, both do not come in contact.Therefore, opening portion 14 is formed each other at opposed wall 13,13.In addition, a pair wall 13, partition wall 12 and central part 11 is utilized to form groove portion 15.These opening portions 14 and groove portion 15 extend along the shaft core direction of crossbeam 1 throughout total length.In addition, opening portion 14 is formed as than the narrow space in groove portion 15.The cap 16 as fore-end of wall 13 suppresses insert (such as the support of suspension arrangement described later) to be deviate from groove portion 15, in addition, plays function as contact portion when being supported by support.
Crossbeam 1 is also provided with two outside wall surface 17, and at the P place, each summit of the section of crossbeam 1, two outside wall surface 17 extend outstanding from each summit P to the lateral direction of crossbeam 1, and vertical with two walls 13 being connected to this summit P respectively.Its result, extends outstanding outside wall surface 17 from a summit P and extends outstanding outside wall surface 17 from adjacent another summit P opposed.In addition, the outside wall surface 17 utilizing this opposed and coupled a pair wall 13, the surface of crossbeam 1 is formed the wiring groove portion 18 as semi-closure space.The cable of such as ligthing paraphernalia and the cable etc. of information equipment can be received in this wiring groove portion 18.In addition, cover can be set in wiring groove portion, improve aesthetic property thus.
The combination member > > of < < beam
The combination member of the beam of the first embodiment shown in Fig. 5 is from the stereogram of top view.The stereogram that shown in Fig. 6, the combination member of the beam of the first embodiment is observed from below.The top view of the combination member of the beam of the first embodiment shown in Fig. 7.The upward view of the combination member of the beam of the first embodiment shown in Fig. 8.
Crossbeam 1 is bonded to each other by the combination member 2 of beam.The combination member 2 of beam has top 21, sidepiece 22 and bottom 23.The top 21 of the combination member of beam is connected to supporting member A6.When overlooking, the profile on the top 21 of the combination member of beam is cross, and its inside is by the cross dug through as being less than profile.Region, i.e. rising wood 211 between the cross in outside and the cross of inner side are planar.This rising wood 211 contacts with the base portion A61 of supporting member A6, supports supporting member A6.There is the large region of other parts of area ratio in a part for rising wood 211, is provided with the top screwed hole 212 of the combination member of beam in the region that other parts of this area ratio are large, and the axle portion for the screw connecting supporting member A6 enters.In other words, first, the combination member 2 of beam is provided with the protuberance 213 outstanding be laterally rectangle when overlooking, and radially arranges four these protuberances 213 to four directions.In addition, the width of the rising wood 211 of the short brink of the side in two opposed minor faces of rectangular protuberance 213, is greater than the width of the rising wood 211 of the short brink of the opposing party.In addition, the top screwed hole 212 of the combination member of beam is set at the rising wood 211 that width is large.In addition, rising wood 211 is provided with four claws 214 overlooked in quadrangle outstanding and outstanding laterally on the surface of rising wood 211.In more detail, claw 214 is arranged on the substantial middle on the long limit in the outside of described rectangular protuberance 213 respectively.This claw 214 engages with the notch 611 that the base portion 61 of supporting member A6 is arranged.
The end of crossbeam 1 is connected to the sidepiece 22 of the combination member 2 of beam.The sidepiece 22 of the combination member 2 of beam is 4, is made up of the side (face except inner side) of described four protuberances 211.Each sidepiece 22 is the rectangle of roughly lengthwise when overlooking.It is the notch 215 of quadrangle when the bottom of each sidepiece 22 is provided with and overlooks.At the chimeric flange part 81 having the combination member 8 of post described later of this notch 215.In addition, on the top of each sidepiece 22, near the central authorities of width, through hole 216 is provided with.Through hole 216 inserts for the head side of the screw being fixed on crossbeam 1.Through hole 216 comprises: supply the profile of the screw head freely through first area 216a larger than axle portion, be connected and only supply the freely through second area 216b in the axle portion of screw with the below of first area 216a.The shape that overall two circle different for diameter of through hole 216 is longitudinally connected.In other words first area 216a is that in other words second area 216b is the region used under the state after being connected with crossbeam 1 by the combination member 2 of beam in the combination member 2 of tie-beam and the region used during crossbeam 1.The second area 216b used under fixing state is configured in the structure of downside, only has not make crossbeam 1 overcome gravity to be moved upward, and screw would not be deviate from from through hole 216.Therefore, compared to the situation that the position relationship of supposition first area 216a and second area 216b is put upside down, more reliably stationary state can be maintained.
In addition, the elongate projection 217 extended along vertical is provided with in the both sides of through hole 216.It is identical with the width in the groove portion 15 of crossbeam that elongate projection 217 is designed to the length of vertical, or than slightly short, and chimeric with the groove portion 15 of crossbeam.In through hole 216, insert the head of screw, and then make the elongate projection 217 being arranged on through hole 216 both sides chimeric with the groove portion 15 of crossbeam, the movement of crossbeam 1 can be limited thus, the intensity of the tectosome 3 be made up of crossbeam 1 can be improved further.As long as elongate projection 217 can be embedded in groove portion 15, its shape is not particularly limited.In addition, elongate projection 217 only can be arranged on the side in through hole 216 both sides, forms more simple structure.In addition, elongate projection 217 can be such as protuberance that can be freely chimeric with the hollow bulb of partition wall 12 inside being formed in crossbeam 1.Now, according to the quantity of hollow bulb of partition wall 12 inside being formed in crossbeam 1, four protuberances can be formed.But the quantity of protuberance is not limited thereto, such as, can be one.
The combination member 8 being connected to the post of column 9 is freely connected to the bottom 23 of the combination member of beam.The combination member 8 of post is described in the third embodiment.When looking up, the profile of the bottom 23 of the combination member of beam is cross, and its inside is dug through as the cross less than profile.The lower edge 231 of four L shapes that the criss-cross lower edge in outside is positioned at inner side by bight is formed.Region between the criss-cross lower edge in outside and the cross of inner side is made up of criss-cross face 232, and this criss-cross face 232 is closer to upper side than lower edge 231, and described cross is dug through in inner side.Region outstanding laterally in criss-cross face 232, in other words described each protuberance 213 is provided with screwed hole 233, described screwed hole 233 is through for the screw when protuberance 213 is connected with the combination member 8 of post for fixing.The lower edge 231 of L shape is the lower end of the vertical wall 234 hung down from criss-cross face 232.Therefore, there is the recess be made up of vertical wall 234 and criss-cross face 232 in the bottom 23 of the combination member of beam, this recess can be freely chimeric with the protuberance of the combination member 8 of post.
< < supporting member A > >
The supporting member A of the first embodiment shown in Fig. 9 is from the stereogram of top view.The stereogram that the supporting member A of the first embodiment shown in Figure 10 observes from below.Supporting member A6 is connected with the top 21 of the combination member 2 of beam, and support horizontal support 4.Supporting member A6 has base portion A61, axle portion A62 and rack bearing portion A63.Base portion A61 is connected to the top 21 of the combination member 2 of beam, and bolster portion A62 and rack bearing portion A63.Base portion A61 is tabular, has the shape corresponding with the top 21 of the combination member 2 of beam.Specifically, base portion A61 is cross when overlooking, and is provided with at the protuberance 612 of base portion A outstanding laterally: the notch 611 engage with the claw 214 of the combination member 2 of beam, to be communicated with the top screwed hole 212 of the combination member 2 of beam and the screwed hole 613 of base portion A that inserts of confession screw.The protuberance 612 outstanding laterally of base portion A61 is rectangle, near the central authorities on the long limit in outside, be provided with notch 611, be closer to the short brink of a side than notch 611 and the position corresponding with top screwed hole 212 be provided with the screwed hole 613 of base portion A.
Axle portion A62 supports from the rack bearing portion A63 that base portion A61 erects.Axle portion A62 is cylindric, and is designed to longer than the height of the outside wall surface 17 of crossbeam 1.Thus, horizontal stand 4 is not supported by supporting member A6 with crossbeam 1 contiguously in the position higher than crossbeam 1.Axle portion A62 is formed in the scope do not contacted with ceiling as far as possible longly, can make the existence of horizontal stand 4 thus unobtrusively.It is thinner than crossbeam 1 that axle portion A62 is formed as columned diameter, is designed to unobtrusively.Axle portion A62 also can be other shapes such as quadrangular.
Rack bearing portion A63 is arranged on the front end of axle portion A62, for the end of fixed level support 4.Rack bearing portion A63 is made up of foursquare plate, and four bights are circular shape.In addition, the screwed hole 631 of rack bearing portion A is respectively arranged with in the inner side in four bights, the screwed hole 631 of this rack bearing portion A, for the fixing screw be connected with horizontal stand 4, is for the fixing screw be connected with the connecting elements 7 of horizontal stand in more detail.Rack bearing portion A63 also can be such as circular plate, radially configures the screwed hole 631 of multiple rack bearing portion A.
< < horizontal stand > >
Horizontal stand 4 is connected, for strengthening tectosome 3 with the combination member 2 of beam in four bights being positioned at tectosome 3.Horizontal stand 4 is made up of pole, is formed with thread groove in end, freely can be connected to the connecting elements 7 of horizontal stand or the adjustment component 31 of horizontal stand.One end of the thread groove of horizontal stand 4 is right-handed thread, and the other end is left hand thread (anti-silk).
The connecting elements > > of < < horizontal stand
The stereogram of the connecting elements of the horizontal stand of the first embodiment shown in Figure 11.The A-A sectional view of the connecting elements of the horizontal stand shown in Figure 12 shown in Figure 11.Horizontal stand 4 is connected to supporting member A6 by the connecting elements 7 of horizontal stand.Connecting elements 7 entirety of horizontal stand is the rectangular shape with fillet, at one end be provided with the screwed hole 71 of connecting elements, this screwed hole 71 is by the approximate centre of the section vertical with axis of the connecting elements 7 of horizontal stand, and extend along the axis of the connecting elements 7 of horizontal stand, and then be threaded with the thread groove of the end being formed at horizontal stand 4.In addition, be provided with the through hole 72 of connecting elements near the other end, this through hole 72 extends along the direction that the axis of the connecting elements 7 with horizontal stand is vertical, and the connecting elements 7 of through horizontal stand.The stage portion 73 that thickness is about 2/3rds of other parts is provided with in another side of the connecting elements 7 of horizontal stand.Such stage portion 73 is an example, can when making horizontal stand 4 intersect in discontiguous scope, suitably designs the thickness of stage portion 73 based on the thickness of rack bearing portion A63, the thickness of supporting member A6, the external diameter of horizontal stand 4.The through hole 72 of connecting elements is arranged at this stage portion 73.The depth (axial length) of stage portion 73 is designed to following length: when the connecting elements 7 of horizontal stand being connected to the rack bearing portion A63 of supporting member A, the depth of stage portion 73 does not contact with rack bearing portion A63.By having stage portion 73, change the connecting elements 7 connecting horizontal stand towards, the axle center of horizontal stand 4 can be made thus eccentric.Such as, the first surface of the connecting elements 7 of the horizontal stand be connected at the two ends of the horizontal stand 4 with the side in a pair horizontal stand 4 intersected is set to upside (as shown in Figure 3, stage portion 73 down), and the connecting elements 7 of horizontal stand is connected to the supporting member A60 of horizontal stand, in addition, it is (different with Fig. 3 that the first surface of the connecting elements 7 of the horizontal stand connected at the two ends of the horizontal stand 4 from the opposing party is set to downside, make stage portion 73 upward), and the connecting elements 7 of horizontal stand is connected to the supporting member A60 of horizontal stand.Thus, the connection of the horizontal stand 4 of connection aspect ratio the opposing party of the horizontal stand 4 of a side is highly high.Its result, can suppress horizontal stand 4 to contact with each other.
The adjustment component > > of < < horizontal stand
The stereogram of the adjustment component of the horizontal stand of the first embodiment shown in Figure 13.The A-A sectional view of the adjustment component of the horizontal stand shown in Figure 14 shown in Figure 13.The adjustment component 31 of horizontal stand plays function as so-called bracing wire stud (turnbuckle).Adjustment component 31 entirety of horizontal stand is the rectangular shape with fillet, the screwed hole 311 of adjustment component is provided with at two ends, this screwed hole 311 also extending vertically with the approximate centre of axially vertical section by adjustment component 31, and then be threaded with the thread groove of the end being formed at horizontal stand 4.The through hole 312 of adjustment component is arranged on two places, the opposed two sides of the adjustment component 31 of the through horizontal stand of through hole 312 of this adjustment component.The through hole 312 of adjustment component is communicated with the screwed hole 311 of adjustment component, can confirm the situation that the is threaded during screwed hole 311 of the end insertion adjustment component of horizontal stand 4.In addition, the through hole 312 of adjustment component is screwed hole, by inserting screw, and carries out fastening under the state of contacts side surfaces making the front end of screw and horizontal stand 4, can fixed level support 4.By making the adjustment component 31 of horizontal stand 4 and horizontal stand with horizontal stand 4 for axle carries out relative rotation, changing the insertion that the screwed hole 311 to the adjustment component of horizontal stand inserts, thus the length of horizontal stand 4 can be adjusted.In addition, by making the connecting elements 7 of horizontal stand 4 and horizontal stand with horizontal stand 4 for axle carries out relative rotation, changing the insertion that the screwed hole 71 to the connecting elements of horizontal stand inserts, also can adjust the length of horizontal stand 4.Its result, can carry out the tension adjustment of horizontal stand 4.
< < suspension arrangement > >
The suspension arrangement of the first embodiment shown in Figure 15.The front view of the suspension arrangement of the first embodiment shown in Figure 16.The lateral view of the suspension arrangement of the first embodiment shown in Figure 17.Suspension arrangement 80 is formed by a suspension element 801 with as the nut 301 of fixed component.Suspension element 801 comprises the 3rd axle portion 821, the 3rd connecting portion 811 and the 3rd support 831a, 831b.Described 3rd connecting portion 811 is arranged at the base end side (ceiling side) in the 3rd axle portion 821, and be connected with Hanging bolt 201, described 3rd support 831a, 831b is arranged at the front (crossbeam 1 side) in the 3rd axle portion 821, and carrys out bearing cross beam 1 in the groove portion 15 inserting crossbeam 1.
3rd axle portion 821 is formed by the planar plate members of elongate.3rd axle portion 821 is also linearity substantially.In addition, the axle core that the part (from bottom to middle part) of this linearity is configured to the axle core in the 3rd axle portion 821 and Hanging bolt 201 is basically identical, can stably bearing cross beam 1.The top in the 3rd axle portion 821 is bent to form laterally, to avoid contacting with nut 301.
Be approximate right angle bending by a part for the base end side in the 3rd axle portion 821 by vertical and form the 3rd connecting portion 811.In addition, the 3rd connecting portion 811 is provided with the patchhole for inserting Hanging bolt 201, patchhole is formed as in the open U-shaped (not shown) of a part.On the other hand, the end of the 3rd connecting portion 811 is provided with return portion 811b.Return portion 811b is formed by being turned back below vertical the end of the 3rd connecting portion 811 in the mode almost parallel with the 3rd axle portion 821.And then, the end adjacent with the end arranging described return portion 811b of the 3rd connecting portion 811 is provided with the second return portion 811c.These return portion 811b, 811c limit suspension element 801 movement in the horizontal direction.Therefore, according to suspension arrangement 80, because suspension element 801 has two return portion 811b, 811c, thus suspension element 801 can be suppressed to come off from Hanging bolt 201.
The base end side in the 3rd axle portion 821 be provided with a part for the base end side in the 3rd axle portion 821 be approximate right angle bend and level formed the 3rd support 831a, 831b.Wherein, the 3rd support 831a, 831b is made up of divided near the substantial middle of width and two supports bending in the opposite direction respectively and formed.The 3rd support 831a of one side inserts in the groove portion 15 of described crossbeam 1 from opening portion 14, and contacts bearing cross beam 1 with the cap 16 of side (on the left of the paper in Figure 15).The 3rd support 831b of the opposing party inserts in the groove portion 15 of described crossbeam 1 from opening portion 14, and contacts bearing cross beam 1 with the cap 16 of opposite side (on the right side of the paper in Figure 15).In addition, when using suspension arrangement 80 to hang crossbeam 1, as long as inserted the end of suspension arrangement 80 from crossbeam 1 in advance, and suspension arrangement 80 is fixed on predetermined Hanging bolt 201.Described suspension arrangement 80 is an example, and suspension arrangement suitably can use prior art.Such as, suspension arrangement can be made up of the suspension element that two can be separated.In this case, can by each support from the insertion groove portion, top 15 in groove portion 15.
< using method >
Crossbeam 1 uses screw with the connection of the combination member 2 of beam.Specifically, the central part 11 be made up of screwed hole to the center, end being positioned at crossbeam 1 is threaded screw until midway.Make the head of the screw given prominence to from the end of crossbeam 1 by the first area 216a of through hole 216, and slide downwards.If final trip bolt under the state that the axle portion of screw is positioned at second area 216b, then the combination member 2 of crossbeam 1 with beam is fixed.Now, the elongate projection 217 of the combination member 2 of beam and the groove portion of crossbeam 1 chimeric.By being threaded with screw, the movement of restriction crossbeam 1, and chimeric by the elongate projection 217 of the combination member 2 of beam and the groove portion of crossbeam 1, limit the movement of crossbeam 1 further.In addition, when the suspension arrangement 80 described in using hangs crossbeam 1, as long as inserted from the end of crossbeam 1 in advance by suspension arrangement 80, and suspension arrangement 80 is fixed on predetermined Hanging bolt 201.
The combination member 2 of beam also uses screw with the connection of supporting member A6.Specifically, the base portion 61 of supporting member A is loaded on the top 21 of the combination member 2 of beam.To engage with notch 611 making the claw 214 of the combination member 2 of beam and under the state that the top screwed hole 212 of the combination member 2 of beam is communicated with the screwed hole 613 of base portion A, screw inserted from base portion A61 side and is threaded.Thus, supporting member A6 is fixed on the combination member 2 of beam.
The connection of supporting member A6 and horizontal stand 4 also uses screw.Specifically, the first surface of the connecting elements 7 of the horizontal stand be connected at the two ends of the horizontal stand 4 with the side in a pair horizontal stand 4 intersected is set to upside (as shown in Figure 3, stage portion 73 is down), and with screw, the connecting elements 7 of horizontal stand is fixed on the supporting member A6 of horizontal stand.In addition, the first surface of the connecting elements 7 of the horizontal stand connected at the two ends of the horizontal stand 4 from the opposing party is set to downside (different with Fig. 3, stage portion 73 upward), and the connecting elements 7 of horizontal stand is fixed on the supporting member A6 of horizontal stand.Thus, the connection of the horizontal stand 4 that the connection aspect ratio of the horizontal stand 4 connected in stage portion 73 mode down connects in stage portion 73 mode is upward highly high.Its result, can suppress horizontal stand to contact with each other.In addition, about horizontal stand 4, by making horizontal stand 4 and the adjustment component 31 of horizontal stand or the connecting elements 7 of horizontal stand is relative rotates, the tension adjustment of horizontal stand 4 can be carried out.
< < effect > >
According to the tectosome 3 of the first embodiment, by having horizontal stand 4, the intensity of tectosome 3 can be improved.In addition, because horizontal stand 4 is positioned at upside than crossbeam 1, and horizontal stand 4 is positioned at the outside in the space of structure, and therefore the setting position of equipment (illumination, projecting apparatus etc.) also can not be restricted.Therefore, it is possible to improve the design freedom in the space built further.In addition, be positioned at the outside in the space of structure due to horizontal stand 4, the attractive in appearance of the space of structure can not be damaged, so can aesthetic property be improved.
In addition, in the combination member 2 of the beam of the first embodiment, as long as the screw being fixed on the end of crossbeam 1 to be inserted the through hole 216 also trip bolt of the combination member 2 of beam, just can easily cross girder be connected with the combination member 2 of beam.Its result, can easily be bonded to each other crossbeam 1.In addition, the combination member 2 of beam has the elongate projection 217 chimeric with the groove portion 15 of crossbeam 1 in the both sides of through hole 216, can limit the movement of crossbeam 1 thus.Its result, can improve the intensity by the tectosome 3 built in conjunction with crossbeam 1 further.In addition, through hole 216 has: can supply the profile of the screw head freely through first area 216a larger than axle portion, be connected and only supply the freely through second area 216b in the axle portion of screw with the below of first area 216a.Therefore, as long as do not overcome gravity, crossbeam 1 is moved upward, screw would not be made to deviate from from through hole 216.Therefore, compared to the situation that the position relationship of supposition first area 216a and second area 216b is put upside down, more reliably stationary state can be maintained.
< second embodiment >
The stereogram of the tectosome of the second embodiment shown in Figure 18.The amplification exploded perspective view of the T-shaped part of the tectosome of the second embodiment shown in Figure 19.The amplification stereogram of the T-shaped part of the tectosome of the second embodiment shown in Figure 20.The tectosome 3 of the second embodiment is connected with crossbeam 1 at the immediate vicinity of long side direction, thus there is T-shaped part.In addition, horizontal stand 4 is to arrange across the mode of bight and T-shaped part.In addition, the crossbeam 1 of T-shaped part is connected with the supporting member B40 of horizontal stand, by supporting member B40 support horizontal support 4.For the structure identical with the first embodiment, mark same reference numerals also omits the description.
T-shaped part is formed by the end of the side connecting cross beam 1 at crossbeam 1.The connection of the side of crossbeam 1 and the end of crossbeam 1 can be suitable for adopting prior art, therefore omits the description.As prior art, the connecting member described in patent document 1 (International Publication No. 07/055039 pamphlet) can be enumerated.
< < supporting member B > >
The supporting member B of the second embodiment shown in Figure 21 is from the stereogram of top view.The stereogram that the supporting member B of the second embodiment shown in Figure 22 observes from below.Shown in Figure 23, the supporting member B of the second embodiment is connected to the state of crossbeam.Supporting member B40 is connected to the groove portion 15 of crossbeam 1, for support horizontal support 4.Supporting member B40 has base portion B41, axle portion B62 and rack bearing portion B63.Base portion B41 is rectangular tabular, can be free to slide along the groove portion 15 of crossbeam 1.Be provided with the screwed hole 411 of base portion B at base portion B41, by making screwed hole 702 contraposition of the screwed hole 411 of base portion B and the slip hookup mechanism 700 be free to slide in groove portion 15 and being threaded with screw, supporting member B40 can be fixed on crossbeam 1.
< < slip hookup mechanism > >
At this, the stereogram of the slip hookup mechanism of the second embodiment shown in Figure 24.Slip hookup mechanism 700 is made up of substructure member 701 and auxiliary part 710.Be quadrangle when substructure member 701 is overlooked, central authorities are provided with screwed hole 702.In the end (both ends of the width in groove portion 15) on the surface (face of the side, opening portion 14 in groove portion 15) of substructure member 701, the long side direction along groove portion 15 is provided with the end difference 703 that the low single order of specific surface is formed.The interval of two these end differences 703 is designed to more smaller than the width of the opening portion 14 of crossbeam 1.The cap 16 forming opening portion 14 is sticked in each end difference 703.Thus, substructure member 701 is limited along the movement of the width in groove portion 15 in groove portion 15.In addition, chamfering 704 is formed with, so that consistent with the shape of the groove that width narrows towards depth side in the end (both ends of the width in groove portion 15) at the back side (face of the depth side in groove portion 15) of substructure member 701.
Auxiliary part 710 has: contain the main part 711 putting substructure member 701 in groove portion 15, and from the two arms portion 712 that the end of main part 711 extends.Auxiliary part 710 is formed by having flexible sheet-like resin, and main part 711 and arm 712 are integrally formed.Main part 711 bends in the mode that the depth side towards groove portion 15 is outstanding.The surface area that main part 711 is designed to area ratio substructure member 701 is large, can load substructure member 701.At the central portion of main part 711, in other words on the position that the screwed hole 702 with substructure member 701 is corresponding, be provided with the screwed hole 713 for the through main part of screw 750.Screwed hole 713 also can be set to multiple.In addition, main part 711 be provided with than around to side, opening portion 14 thicken formed wall thickness.Substructure member 701 placed by the restriction of this wall thickness is along the movement of the width of groove, and when auxiliary part 710 is installed (collecting) in groove portion 24, the region as pressing auxiliary part 710 plays function.By pressing this wall thickness, easily auxiliary part 710 can be installed on groove portion 24.In addition, when catching arm 712 to take out auxiliary part 710 from groove portion 15, wall thickness also plays function as fulcrum.In other words, wall thickness contacts with the internal face in groove portion 15 and becomes fulcrum, if catch arm 712 to pull out from groove portion 15, then from groove portion 15, takes out the main part 711 of auxiliary part 710.
In addition, the contact internal walls in the wall thickness of main part 711 and the joggling part of another sheet and groove portion 15, the outside towards the width in groove portion 15 applies active force to the inwall in groove portion 15 respectively.Thus, auxiliary part 710 is temporarily fixed in groove portion 15.More particularly, under the state that main part 711 is not placed in substructure member 701 (under the state only having auxiliary part 710 to be contained in groove portion 15), the region (vertical guide) that wall thickness and joggling part are fixed the width in the groove portion 15 in the inwall in groove portion 15, the outside towards the width in groove portion 15 applies active force respectively.In addition, under the state that main part 711 is placed in substructure member 701 (under the state that auxiliary part 710 and substructure member 701 both sides are contained in groove portion 15), the region (inclined-plane) that wall thickness and the width of joggling part to the groove portion 15 in the inwall in groove portion 15 diminish gradually, the outside towards the width in groove portion 15 applies active force respectively.In addition, under the state that main part 711 is placed in substructure member 701, the depth side also along inclined-plane in groove portion 15 produces a part of active force.
In addition, to be formed as the length of an avris shorter than another avris for main part 711.Specifically, imaginary center line is parallel with the long side direction in groove portion 15 by the center of the width in groove portion 15, main part 711 in the length of an avris of this imaginary center line than the size in the short two arms portion 712 of the length of another avris of imaginary center line.In other words, an avris of main part 711 is cut in the both sides of groove portion 15 long side direction.Corrective action power is carried out by being so formed locally otch.
By the another side with wall thickness opposition side both ends set by joggling part, and arm 712 is set at two places.Arm 712 bends in the mode that the depth side towards groove portion 15 is outstanding.In addition, the wall thickness of the arm heaved towards main part 711 side is provided with in the leading section of arm 712.The wall thickness of arm is exposed from opening portion 14.Thus, by catching the wall thickness of arm, can easily slip hookup mechanism 700 be taken out from groove portion 15.In addition, the both sides along groove portion 15 long side direction being placed in the substructure member 701 of main part 711 are clamped by two arms 712, thus restriction substructure member 701 is along the movement of groove portion 15 long side direction.In addition, by making each end difference 703 engage with the cap 16 forming opening portion 14, and the movement of substructure member 701 along groove portion 15 width is limited.In addition, utilize substructure member 701 and opening portion 14 and limit the movement of substructure member 701 along groove portion 15 depth direction.
Space is formed between main part 711 near joggling part 714 and arm 712.By forming this space, arm 712 can be made fully bending to main part 711 side.Its result, can easily take out auxiliary part 710 from groove portion 15.By suitably adjusting material, thickness, the area of main part 711, the diameter of the screwed hole 702 of main part, the thickness, width etc. of arm 712 of auxiliary part 710, active force can be changed.
When slip hookup mechanism 700 is installed relative to groove portion 15 or taken off, can install from the end of crossbeam 1 or take off.In addition, the opening portion 14 of slip hookup mechanism 700 from the groove portion 15 of crossbeam 1 can be installed or removed.
< < effect > >
According to the tectosome 3 of the second embodiment, except the effect of the tectosome 3 of the first embodiment, because supporting member B40 can fix, therefore, it is possible to strengthen according to the configuration of crossbeam 1 in the optional position in the groove portion 15 extended vertically of crossbeam 1.Therefore, it is possible to improve the intensity of tectosome, and improve the design freedom of tectosome 3.
< the 3rd embodiment >
The stereogram of the tectosome of the 3rd embodiment shown in Figure 25.The amplification exploded perspective view in the bight of the tectosome of the 3rd embodiment shown in Figure 26.The combination member of the post of the 3rd embodiment shown in Figure 27 is from the stereogram of top view.The stereogram that shown in Figure 28, the combination member of the post of the 3rd embodiment is observed from below.The tectosome 3 of the 3rd embodiment has the column 9 extended along vertical, and crossbeam 1 is supported by column 9.Being connected with the combination member 8 of post in the upper end of column 9, by being connected with the combination member 2 of beam by the combination member 8 of post, constructing the tectosome 3 comprising column 9 and crossbeam 1.Same reference numerals is marked for the structure identical with above-mentioned embodiment, and omits the description.
< < column > >
Column 9 is identical with crossbeam 1, also has section by the shape of the quartering.Radially extend partition wall 92 from the central part 91 be made up of screwed hole to four directions, the front end of partition wall 92 forms the foursquare summit P in the section of column 9.Wall 93 extends from a summit P to adjacent summit P.The wall 93 extended from summit P and extend to the centre position close to two summit P from the wall 93 that adjacent another summit P extends, both do not come in contact.Therefore, opening portion 94 is formed each other at opposed wall 93,93.In addition, a pair wall 93, partition wall 92 and central part 91 is utilized to form groove portion 95.These opening portions 94 and groove portion 95 extend along the shaft core direction of column 9 throughout total length.In addition, opening portion 94 is formed as than the narrow space in groove portion 95.Deviating from as the insert in the cap 96 restrain tank portion 95 of fore-end of wall 93, and, play function as contact portion during supporting.
In addition, the outside wall surface 97 suitable with the outside wall surface 17 of crossbeam 1 of column 9 is present in four direction.In addition, a pair wall 93 utilizing opposed outside wall surface 97 and these outside wall surface be connected, the surface of column 9 is formed the wiring groove portion 98 as semi-closure space.In this wiring with in groove portion 98, such as, can receive the cable of ligthing paraphernalia and the cable etc. of information equipment.In addition, also cover can be set in wiring groove portion, can aesthetic property be improved thus.
The combination member > > of < < post
The combination member of the post of the 3rd embodiment shown in Figure 27 is from the stereogram of top view.The stereogram that shown in Figure 28, the combination member of the post of the 3rd embodiment is observed from below.The combination member 8 of post is connected to the upper end of column 9, is also connected with the combination member 8 of post.The combination member 8 of post has top 81, sidepiece 82 and bottom 83.The top 81 of the combination member of post is connected to the combination member 2 of beam.When overlooking, the profile on the top 81 of the combination member of post is cross, and its inside is roughly dug through as quadrangle.The rising wood 81a of the combination member of region, i.e. post between the cross in outside and the quadrangle of inner side is planar.Criss-cross face 232 set by the bottom of the rising wood 81a of the coupling apparatus of this post and the combination member 2 of beam contacts, thus the combination member 2 of supporting beam.In addition, at the rising wood 81a of the coupling apparatus of this post, the flange part 81b given prominence to laterally when there is side-looking.In addition, be provided with at this flange part 81b and be connected with each limit of the quadrangle of inner side and the protuberance 81b1 of the combination member of post outstanding upward.The protuberance 81b1 of the combination member of post is quadrangle when overlooking, chimeric with the part running through setting in cross of the inner side in the criss-cross face 232 set by the bottom of the combination member 2 of beam.In addition, have the top screwed hole 81b2 of the combination member of post in the arranged outside of the protuberance 81b1 of the combination member of post, this top screwed hole 81b2 enters for the axle portion of the screw of the combination member 2 of tie-beam.And then the notch 215 of the quadrangle set by the bottom of flange part 81b and the sidepiece 22 of the combination member of beam is chimeric.
The sidepiece 82 of the combination member 8 of post is 4, is upwardly projecting convex when each sidepiece 82 is overlooked.In other words, the bight of the upper side of each sidepiece 82 is cut, arranges the stage portion 82a of the combination member of post in each bight.The stage portion 82a contact of the combination member of post is in the lower edge 231 of the L shape of the combination member bottom of beam.The top of the stage portion 82a of the combination member of post is accommodated in the recess be made up of vertical wall 234 and criss-cross face 232 of bottom 23 formation of the combination member of beam.In other words, the combination member of post from flange part 81 to the part of stage portion 82a as the combination member 8 of post protuberance play function.Its result, the recess of the combination member 2 of beam is chimeric with the protuberance of the combination member 8 of post, the protuberance relative movement in the horizontal direction of the recess of the combination member 2 of restraint beam and the combination member 8 of post.On the other hand, the relative movement of vertical is limited by the combination member 8 of the combination member 2 and post that are screwed beam.Specifically, under the state that the recess of the combination member 2 of beam is chimeric with the protuberance of the combination member 8 of post, be communicated with being present in the screwed hole that the criss-cross face 232 of the bottom 23 of the combination member 2 of beam is arranged with the screwed hole of the flange part 81b of the combination member 8 of post.By being screwed in this condition, thus the relative movement of restriction vertical.
Freely column 9 is connected in the bottom 83 of the combination member 8 of post.When looking up, the profile of the bottom 83 of the combination member of post is roughly square.Four adjacent corner are provided with downward side give prominence to and look up rounded button 83a, chimeric with being present in the recess that the partition wall 12 of column 9 end is formed.Thus, combination member 8 and column 9 relative movement in the horizontal direction of post is limited.In addition, the screwed hole 83b of central authorities of bottom 83 of the central part 11 be made up of screwed hole with the combination member being in post is communicated with.By being fixed with screw in this condition, thus the relative movement of restriction vertical.
< < effect > >
According to the tectosome 3 of the 3rd embodiment, the intensity of the tectosome 3 be made up of column 9 and crossbeam 1 can be improved.In addition, because horizontal stand 4 is positioned on crossbeam 1, and horizontal stand 4 is positioned at the outside in the space of structure, and therefore the setting position of equipment (illumination, projecting apparatus etc.) is unrestricted.Therefore, it is possible to improve the design freedom in the space built further.In addition, be positioned at the outside in the space of structure due to horizontal stand 4, therefore can not damage the attractive in appearance of the space of structure, can aesthetic property be improved.
Above the preferred embodiment of the present invention is illustrated, but the structure of embodiment can suitably combine.
Claims (4)
1. a combination member for beam, is bonded to each other the cross girder extended in the horizontal direction, it is characterized in that,
Comprise the first connecting portion, described first connecting portion is arranged at the side of the combination member of described beam, and is connected to the end of described cross girder,
Described first connecting portion comprises through hole and protuberance, described through hole inserts for fixed component, the axle portion that described fixed component comprises the fixed component of the end being connected to described cross girder and the head be connected with the front end in described axle portion, described protuberance is arranged near described through hole, and chimeric with the groove portion of described cross girder and limit described cross girder and move.
2. the combination member of beam according to claim 1, is characterized in that,
Described through hole comprises:
First area, the described head larger than described axle portion for profile freely passes through; And
Second area, is connected with the below of described first area, only freely passes through for the described axle portion in described fixed component.
3. the combination member of beam according to claim 1 and 2, it is characterized in that, also comprise the second connecting portion, described second connecting portion is arranged on the bottom of the combination member of described beam, freely can install and remove relative to the combination member of post, the combination member of described post is connected to the column extended upward from ground.
4. a coupling apparatus, is characterized in that, comprising:
The combination member of beam, is bonded to each other the cross girder extended in the horizontal direction; And
The combination member of post, freely can install and remove relative to the combination member of described beam, and be connected to the column extended upward from ground,
The combination member of described beam comprises:
First connecting portion, is arranged on the side of the combination member of described beam, and is connected to the end of described cross girder; And
Second connecting portion, is arranged at the bottom of the combination member of described beam, and freely can install and remove relative to the combination member of the post being connected with described column,
Described first connecting portion comprises through hole and protuberance, described through hole inserts for fixed component, the axle portion that described fixed component comprises the fixed component of the end being connected to described cross girder and the head be connected with the front end in described axle portion, described protuberance is arranged near described through hole, and chimeric with the groove portion of described cross girder and limit described cross girder and move.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2013/055696 WO2014132448A1 (en) | 2013-03-01 | 2013-03-01 | Beam coupling member, and coupling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104903521A true CN104903521A (en) | 2015-09-09 |
Family
ID=51427745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380069727.9A Pending CN104903521A (en) | 2013-03-01 | 2013-03-01 | Beam coupling member, and coupling device |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6215908B2 (en) |
| KR (1) | KR101846636B1 (en) |
| CN (1) | CN104903521A (en) |
| WO (1) | WO2014132448A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894338A (en) * | 2018-07-23 | 2018-11-27 | 中铁时代建筑设计院有限公司 | A kind of side column nodal connection device of modular unit |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017110386A (en) * | 2015-12-16 | 2017-06-22 | 株式会社岡村製作所 | Spatial structure |
| CN108560707B (en) * | 2018-02-27 | 2024-01-12 | 中材科技股份有限公司 | Positioning joint piece and beam column connecting piece of movable house capable of expanding space |
| DE202021100785U1 (en) * | 2021-02-17 | 2022-02-24 | RSG Automation Technics GmbH & Co. KG | Connecting element for extruded profile sections |
| CN114960943A (en) * | 2022-06-07 | 2022-08-30 | 中建钢构工程有限公司 | Connecting device, steel structure frame and mounting method |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4516949Y1 (en) * | 1966-04-22 | 1970-07-13 | ||
| JPS587851Y2 (en) * | 1978-08-28 | 1983-02-12 | エヌケ−ホ−ム株式会社 | Joint structure of columns and horizontal members |
| JPS585769Y2 (en) * | 1978-10-30 | 1983-02-01 | ナショナル住宅産業株式会社 | Frame material attachment device |
| JPS568703U (en) * | 1979-07-03 | 1981-01-26 | ||
| JPH0516949Y2 (en) * | 1989-08-11 | 1993-05-07 | ||
| JP2871528B2 (en) * | 1995-05-19 | 1999-03-17 | 国松工建株式会社 | Connecting metal fittings and connecting devices for building materials |
| JP2000304018A (en) * | 1999-04-20 | 2000-10-31 | Chiyuuritsu Denki Kk | Coupling member and coupling structure of support |
| JP3796462B2 (en) * | 2002-04-05 | 2006-07-12 | ミサワホーム株式会社 | Unit building |
| JP2004244860A (en) * | 2003-02-12 | 2004-09-02 | Sumitomo Metal Steel Products Inc | Brace |
| KR101341315B1 (en) * | 2005-11-11 | 2013-12-12 | 가부시기가이샤 우찌다요우고우 | Flat-plate fixing device |
| JP2008169606A (en) | 2007-01-11 | 2008-07-24 | Sekisui Chem Co Ltd | Brace, mounting structure of brace, and building unit |
| JP5301150B2 (en) * | 2007-12-28 | 2013-09-25 | 株式会社内田洋行 | Coupling device |
-
2013
- 2013-03-01 JP JP2015502696A patent/JP6215908B2/en active Active
- 2013-03-01 WO PCT/JP2013/055696 patent/WO2014132448A1/en active Application Filing
- 2013-03-01 CN CN201380069727.9A patent/CN104903521A/en active Pending
- 2013-03-01 KR KR1020157017919A patent/KR101846636B1/en active IP Right Grant
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894338A (en) * | 2018-07-23 | 2018-11-27 | 中铁时代建筑设计院有限公司 | A kind of side column nodal connection device of modular unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6215908B2 (en) | 2017-10-18 |
| JPWO2014132448A1 (en) | 2017-02-02 |
| WO2014132448A1 (en) | 2014-09-04 |
| KR20150125925A (en) | 2015-11-10 |
| KR101846636B1 (en) | 2018-04-06 |
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| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150909 |