CN1095908C - Cable grid structure - Google Patents
Cable grid structure Download PDFInfo
- Publication number
- CN1095908C CN1095908C CN 00112025 CN00112025A CN1095908C CN 1095908 C CN1095908 C CN 1095908C CN 00112025 CN00112025 CN 00112025 CN 00112025 A CN00112025 A CN 00112025A CN 1095908 C CN1095908 C CN 1095908C
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- basal plane
- bar
- metal
- bipyramid
- vertical
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- 239000002184 metal Substances 0.000 claims abstract description 67
- 239000000178 monomer Substances 0.000 claims abstract description 37
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
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Abstract
The invention relates to a metal bearing cable grid structural member for buildings, which is formed by combining and connecting double-pyramid monomers, wherein each double-pyramid monomer is provided with a base plane formed by at least three horizontal tubes, one end of each horizontal tube on the base plane is mutually connected with the center of the base plane, the upper part and the lower part of the center of the base plane are respectively connected with a metal tube vertical to the base plane, the upper ends of the tubes vertical to the base plane on the base plane are respectively connected with the other ends of the horizontal metal tubes through metal cables, and the lower ends of the tubes vertical to the base plane under the base plane are respectively connected with the other ends of the horizontal metal tubes through metal cables. The other ends of the two adjacent horizontal metal pipes forming the base surface are connected by a metal cable.
Description
The present invention relates to a kind of member of load-carrying members, particularly a kind of metal bearing net lattice structure member for building.
Existing metal bearing net shelf structure member for building, generally be formed by connecting by metal tube or bar, wherein, the pipe, the bar that have bear pressure, and the pipe, the bar that have bear pulling force, and the intensity of part pipe, bar is often utilized insufficient, tie point is heavier between pipe, the bar, it is bigger to conduct oneself with dignity, and more with material, cost is higher.
The objective of the invention is: a kind of technical scheme of lattice structural part with rope network is provided, and the pipe of this member, bar consumption are less, and it is lighter to conduct oneself with dignity, and less with material, cost is lower.
Technical scheme of the present invention is: a kind of lattice structural part with rope network is formed by connecting by the bipyramid combination of monomers, each bipyramid monomer has a basal plane that is made of three horizontal metal pipes or bar at least, an every horizontal metal pipe on the face or an end of bar interconnect together in this basal plane center, the basal plane center respectively is connected with a metal tube vertical with basal plane or bar up and down, be connected with the horizontal metal pipe that constitutes basal plane or the other end of bar respectively with mfg. metal cord with vertical pipe of basal plane or bar upper end on the basal plane central point, the pipe that the basal plane central point is following and basal plane is vertical or the lower end of bar are connected with the horizontal metal pipe that constitutes basal plane or the other end of bar respectively with mfg. metal cord, have mfg. metal cord to connect between the adjacent two horizontal metal pipes of formation basal plane or the other end of bar.The basal plane of bipyramid monomer is the polygon basal plane at three angles or three above angles, and the number at angle equals to constitute the horizontal metal pipe of basal plane or the radical of bar.The bipyramid combination of monomers connects when generating rope network member, there is the basal plane angular vertex to connect or basal plane limit connection dual mode, simultaneously, have the upper strata mfg. metal cord to be connected on the adjacent two basal plane central points with between vertical two pipes of basal plane or bar upper end, adjacent two basal plane central points manage with vertical two of basal plane down or the bar lower end between have the lower metal rope to be connected.When four jiaos of basal plane bipyramid combination of monomers angular vertexs connect into rope network member, be connected with steadying line or pipe between non-conterminous two jiaos of new four jiaos of basal planes that four four jiaos of basal planes are formed by connecting, be used to prevent relatively rotating in horizontal plane.Be connected the otic placode that mfg. metal cord is used with having on the end outer peripheral face of vertical pipe of basal plane or bar.Mfg. metal cord is steel wire or steel strand, high tensile reinforcement.
The present invention is further described below in conjunction with drawings and Examples:
Fig. 1: triangle basal plane bipyramid monomer structure figure,
Fig. 2: four jiaos of basal plane bipyramid monomer structure figure,
Fig. 3: five jiaos of basal plane bipyramid monomer structure figure,
Fig. 4: hexagonal basal plane bipyramid monomer structure figure,
Fig. 5: triangle basal plane bipyramid monomer angular vertex connects generation member rope connection diagram,
Fig. 6: triangle basal plane bipyramid monomer angular vertex connects generation member tube or bar connection diagram,
Fig. 7: four jiaos of basal plane bipyramid monomer limits connect generation member rope connection diagram,
Fig. 8: four jiaos of basal plane bipyramid monomer angular vertexs connect generation member rope connection diagram,
Fig. 9: four jiaos of basal plane bipyramid monomer angular vertexs connect generation member tube or bar connection diagram,
Figure 10: four jiaos of basal plane bipyramid monomer limits connect generation member tube or bar connection diagram,
Figure 11: four jiaos of basal plane bipyramid monomer limits connect the floor map that generates member,
Figure 12: four jiaos of basal plane bipyramid monomer angular vertexs connect the floor map that generates member,
Figure 13: triangle basal plane bipyramid monomer angular vertex connects the floor map that generates member,
Figure 14: pipe or bar and mfg. metal cord connection diagram,
Figure 15: pipe interconnects structural representation,
Figure 16: pipe and rope, pipe interconnect structural representation.
Embodiment 1:
A kind of lattice structural part with rope network (is seen Fig. 5, Fig. 6, Figure 13) be formed by connecting by triangle basal plane bipyramid monomer (see figure 1) combination angle summit, the triangle basal plane 6 that each triangle basal plane bipyramid monomer has three horizontal metal pipes or bar 3 (thick line is represented) to constitute, three horizontal metal pipes on the basal plane 6 or an end of bar 3 interconnect together in this basal plane central point 7, basal plane central point 7 respectively be connected with metal tube or bar 2 and 4 vertical up and down with basal plane 6, be connected with the other end of three horizontal metal pipes that constitute basal plane or bar 3 respectively with mfg. metal cord 1 with the upper end of vertical pipe of basal plane or bar 2 on the basal plane central point, the basal plane central point is connected with the other end of three horizontal metal pipes that constitute basal plane or bar 3 respectively with mfg. metal cord 5 with the lower end of vertical pipe of basal plane or bar 4 down, and mfg. metal cord 8 connections are arranged between the adjacent two horizontal metal pipes of formation basal plane or the other end of bar 3; When connecting into structural element with triangle basal plane bipyramid combination of monomers, there is upper strata mfg. metal cord 9 to be connected (see figure 5) on the adjacent two triangle basal plane central points with between the upper end of vertical two pipes of basal plane or bar 2, constituting three horizontal metal pipes of monomer triangle basal plane or bar 3 and the metal tube vertical with basal plane or bar 2 and 4 among Fig. 5 saves and does not draw, adjacent two triangle basal plane central points manage down with vertical two of basal plane or bar 4 lower ends between have lower metal rope 10 to be connected, pipe is seen Figure 14 with being connected of rope, 23 is otic placode among the figure, Figure 15 is seen in the connection of tube and tube in the monomer, 24 is the bolt piece among the figure, 25 is screw, 26 is bolt, and 27 is sleeve, and 28 are pipe.Figure 16 is seen in the connection of tube and tube, rope, among the figure 29, bolt sphere, and 30, screw, 31, the claim-reduction bolt.Saving rope 1 and 5 among Fig. 6 does not draw.
Embodiment 2:
With the difference of embodiment 1 be: lattice structural part with rope network is connected into by four jiaos of basal plane bipyramid monomer (see figure 2) combination angle summits (sees Fig. 8, Fig. 9, Figure 12), constituting four horizontal metal pipes of four jiaos of basal planes of monomer or bar 13 and the metal tube vertical with basal plane or bar 11 and 12 among Fig. 8 saves and does not draw, each four jiaos of basal plane bipyramid monomer has four horizontal metal pipes or bar 13 (thick line is represented) to constitute four jiaos of basal planes 14, one end of four horizontal metal pipes or bar 13 interconnects together in these basal plane 14 central points 15, a top and following metal tube vertical or bar 11 and 12 of being connected with respectively of basal plane central point 14 with basal plane, be connected with the other end of four horizontal metal pipes or bar 13 respectively with mfg. metal cord 16 with the vertical pipe of basal plane or the upper end of bar 11 on the basal plane central point, the pipe that the basal plane central point is following and basal plane is vertical or the lower end of bar 12 are connected with the other end of four horizontal metal pipes or bar 13 respectively with mfg. metal cord 17, there is mfg. metal cord 18 to connect between the other end of adjacent two horizontal metal pipes or bar 13, on adjacent two 4 jiaos of basal plane central points with between the upper end of vertical two pipes of basal plane or bar 11 upper strata mfg. metal cord 19 (see figure 8) that is connected is arranged, adjacent two 4 jiaos of basal plane central points manage down with vertical two of basal plane or bar 12 lower ends between have lower metal rope 20 to be connected, between the non-conterminous angle of new four jiaos of basal planes 22 that four four jiaos of basal planes are formed by connecting, be connected with steadying line or pipe, bar 21.Mfg. metal cord 16 and 17 saves and does not draw among Fig. 9.
Embodiment 3:
With the difference of embodiment 1 or 2 be: lattice structural part with rope network is by four jiaos of basal plane bipyramid combination of monomers limits be formed by connecting (seeing Fig. 7, Figure 10, Figure 11), constituting four horizontal metal pipes of four jiaos of basal planes of monomer or bar 13 and the metal tube vertical with basal plane or bar 11 and 12 among Fig. 7 saves and does not draw, this method of attachment is without stabiliser bar or pipe, rope.
Use same quadrat method, five jiaos of basal plane bipyramid monomer (see figure 3)s, the hexagonal basal plane bipyramid monomer (see figure 4) lattice structural part with rope network that connects into also capable of being combined.
Major advantage of the present invention is: by the optimization of version, given full play to the light weight of rope, high-strength being subjected to Draw performance, the pipe fitting of a pressurized is few, saves material, reduces deadweight, reduces cost, with existing with the class A of geometric unitA phase Ratio can reduce deadweight about 40%, reduces cost about 30%, especially when the super-span member, this It is more outstanding to plant advantage. In addition, this structural member vision is lucid and lively, and novelty is also arranged on construction style.
Claims (6)
1, a kind of lattice structural part with rope network, it is characterized in that: be formed by connecting by the bipyramid combination of monomers, each bipyramid monomer has a basal plane that is made of three horizontal metal pipes or bar at least, an every horizontal tube on the basal plane or an end of bar interconnect together in this basal plane center, the basal plane center respectively is connected with a metal tube vertical with basal plane or bar up and down, be connected with the horizontal metal pipe that constitutes basal plane or the other end of bar respectively with mfg. metal cord with vertical pipe of basal plane or bar upper end on the basal plane central point, the pipe that the basal plane central point is following and basal plane is vertical or the lower end of bar are connected with the horizontal metal pipe that constitutes basal plane or the other end of bar respectively with mfg. metal cord, have mfg. metal cord to connect between the adjacent two horizontal metal pipes of formation basal plane or the other end of bar.
2, according to the described a kind of lattice structural part with rope network of claim 1, it is characterized in that: the basal plane of bipyramid monomer is the polygon basal plane at three angles or three above angles.
3, according to claim 1 or 2 described a kind of lattice structural part with rope network, it is characterized in that: the bipyramid combination of monomers is connected with the connection of basal plane angular vertex or the basal plane limit connects, simultaneously have the upper strata mfg. metal cord to be connected on the adjacent two basal plane central points with between vertical two pipes of basal plane or bar upper end, adjacent two basal plane central points manage with vertical two of basal plane down or the bar lower end between have the lower metal rope to be connected.
4, according to claim 1 or 2 described a kind of lattice structural part with rope network, it is characterized in that: when four jiaos of basal plane bipyramid combination of monomers angular vertexs connect, be connected with steadying line or pipe between non-conterminous two jiaos of new four jiaos of basal planes that four four jiaos of basal planes are formed by connecting.
5, according to claim 1 or 2 described a kind of lattice structural part with rope network, it is characterized in that: be connected the otic placode that mfg. metal cord is used with having on the end outer peripheral face of vertical pipe of basal plane or bar.
6, according to claim 1 or 2 described a kind of lattice structural part with rope network, it is characterized in that: mfg. metal cord is steel wire or steel strand, high tensile reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00112025 CN1095908C (en) | 2000-01-14 | 2000-01-14 | Cable grid structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00112025 CN1095908C (en) | 2000-01-14 | 2000-01-14 | Cable grid structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1258790A CN1258790A (en) | 2000-07-05 |
| CN1095908C true CN1095908C (en) | 2002-12-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00112025 Expired - Fee Related CN1095908C (en) | 2000-01-14 | 2000-01-14 | Cable grid structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1095908C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2012278905B2 (en) * | 2011-07-04 | 2017-07-13 | Betconframe International Pty Ltd | A three dimensional upwardly convex frame and a method of constructing same |
| CN102605862B (en) * | 2012-03-08 | 2014-05-28 | 东南大学 | Cable-pole type foldable grid structure |
| CN105952048B (en) * | 2016-06-20 | 2018-11-23 | 东南大学 | One kind dividing shape grid structure |
| AR120673A1 (en) * | 2020-12-03 | 2022-03-09 | Rodriguez Osvaldo Nestor | OCTAHEDRAL MODULE FOR THE CONSTRUCTION OF BUILDINGS |
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2000
- 2000-01-14 CN CN 00112025 patent/CN1095908C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN1258790A (en) | 2000-07-05 |
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