CN204311575U - Single-layer lattice shell - Google Patents
Single-layer lattice shell Download PDFInfo
- Publication number
- CN204311575U CN204311575U CN201420731499.9U CN201420731499U CN204311575U CN 204311575 U CN204311575 U CN 204311575U CN 201420731499 U CN201420731499 U CN 201420731499U CN 204311575 U CN204311575 U CN 204311575U
- Authority
- CN
- China
- Prior art keywords
- node
- head plate
- cap seal
- shaped cap
- seal head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Installation Of Indoor Wiring (AREA)
Abstract
The utility model provides a kind of single-layer lattice shell, comprising: the node of hollow, several rod members and several threaded fastener assemblies; Each rod member has shaped cap seal head plate; The side of shaped cap seal head plate has gradient face, and opposite side has the binding face consistent with the surface configuration of node; Shaped cap seal head plate has the screw thread matched with threaded fastener assembly.Its advantage just has certain angle after being that rod member is connected with node; When building needs different angle, after only needing the shaped cap seal head plate with different gradient face to weld with rod member factory, scene is threaded with node, improves efficiency of construction; The surface laminating that shaped cap seal head plate is attached thereto, transmits moment of flexure effectively.
Description
Technical field
The utility model relates to a kind of latticed shell structure, particularly a kind of single-layer lattice shell.
Background technology
Modern architecture is except structural safety, also more and more higher to requirement attractive in appearance.Single-layer lattice shell can realize the building surface of elegant, camber or hyperbolic.
Single-layer latticed shell is generally made up of rod member and node.Due to net shell curved surface free form surface (Complex Different Shape) often, the node of the rod member junction of numerous different angles is except mechanics needing bear except moment of flexure, axle power and shearing, and textural often very complicated, its node difficulty of processing is high.And generally rod member and node all adopt the mode of Site Welding to be connected, complicated construction technique, the construction period is long.And although existing double layer grid structure is with bolts, node only can bear axle power and can not bear moment of flexure, makes this node be not suitable for being used on single-layer lattice shell.
Utility model content
For above problem, the object of the utility model patent is to provide a kind of single-layer latticed shell, to solve deficiency of the prior art.
The utility model provides a kind of single-layer lattice shell, comprising: the node 10 of hollow, several rod members 20 and several threaded fastener assemblies 30; Each rod member 20 has shaped cap seal head plate 21; The side of shaped cap seal head plate 21 has gradient face 21-1, and opposite side has the binding face 21-2 consistent with the surface configuration of node 10; The gradient face 21-1 of shaped cap seal head plate 21 side is fixedly connected with rod member 20; Fit in the binding face 21-2 of shaped cap seal head plate 21 opposite side and node 10 surface; Shaped cap seal head plate 21 has the screw thread 21-4 matched with threaded fastener assembly 30; Threaded fastener assembly 30 is screwed into shaped cap seal head plate 21 outward from the inside of node 10 hollow; In predetermined angle between rod member 20 after being connected with node 10.
The utility model provides a kind of single-layer lattice shell, can also have such feature: node 10 has several node cable holes 11; Shaped cap seal head plate 21 has head plate cable hole 21-3, corresponding with node cable hole 11.
The utility model provides a kind of single-layer lattice shell, can also have such feature: often organize threaded fastener assembly 30 and comprise screw 31 and profiled spacer 32; The side of profiled spacer 32 and the inwall of node 10 are fitted, and opposite side and screw 31 are fitted.
The utility model provides a kind of single-layer lattice shell, can also have such feature: node 10 has at least one node cable hole 11; Shaped cap seal head plate 21 has head plate cable hole 21-3, corresponding with node cable hole 11; Profiled spacer 32 has pad cable hole 32-1, corresponding with node cable hole 11.
The utility model provides a kind of single-layer lattice shell, can also have such feature: node 10 has lamp hole 12.
The beneficial effect of utility model
A kind of single-layer lattice shell that the utility model provides, has shaped cap seal head plate, the profile of side laminating node, and the other end has gradient, just has certain angle after rod member is connected with node; When building needs different angle, after only needing the shaped cap seal head plate with different gradient face to weld with rod member, be threaded with node; The laminating of surface that shaped cap seal head plate is attached thereto, being formed by bolt can the connection of resist torque, axle power and shearing.
The threaded fastener assembly of a kind of single-layer lattice shell that the utility model provides also has profiled spacer, the arc-shaped surface in screw and node is closely bonded, and prevents connecting gap and reduces degree of being connected firmly, improve the bonding strength of single-layer lattice shell further.
In addition, a kind of single-layer lattice shell that the utility model provides, node has lamp hole, all parts has cable hole, and Landscape Lamp does not need, again from the outside cabling of rack, to affect attractive in appearance; Directly inner from rod member, through the cable hole of all parts, enter intra-node, cabling is hidden, improves building integral aesthetics.
Accompanying drawing explanation
Fig. 1 is the schematic top plan view of single-layer lattice shell standard block.
Fig. 2 is the I portion enlarged drawing of Fig. 1.
Fig. 3 is the A-A sectional view of Fig. 1.
Fig. 4 is the B-B sectional view of Fig. 2.
Fig. 5 is the front view of shaped cap seal head plate.
Fig. 6 is the right view of shaped cap seal head plate.
Fig. 7 is the upward view of shaped cap seal head plate.
Fig. 8 is the front view of profiled spacer.
Fig. 9 is the upward view of profiled spacer.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Single-layer lattice shell comprises: node 10,6 rod members 20 and 12 threaded fastener assemblies 30.
Node 10 is hollow structure, by threaded fastener assembly 30, is connected fixing with 6 rod members 20 simultaneously, forms single-layer lattice shell.2 threaded fastener assemblies 30 joined by each rod member 20.
Node 10 have 12 tapped through holes, 6 node cable holes 11 and lamp hole 12.Single-layer lattice shell can lay Landscape Lamp in order to attractive in appearance, is arranged on by Landscape Lamp in lamp hole 12, and the circuit of Landscape Lamp enters in node 10 from node cable hole 11.The corresponding rod member of node cable hole 11, facilitates Landscape Lamp circuit to lay from any one rod member, only can certainly offer a node cable hole 11.
Each rod member 20 has head plate 21.The side of shaped cap seal head plate 21 has gradient face 21-1, and opposite side has the binding face 21-2 consistent with the surface configuration of node 10.The gradient face 21-1 of shaped cap seal head plate 21 side is welded and fixed with rod member 20 and is connected.Fit in the binding face 21-2 of shaped cap seal head plate 21 opposite side and node 10 surface.Shaped cap seal head plate 21 has the screw thread 21-4 matched with threaded fastener assembly 30.Shaped cap seal head plate 21 also has the head plate cable hole 21-3 corresponding with node cable hole 11, the circuit of Landscape Lamp enters in node cable hole 11 from head plate cable hole 21-3.
Often organize threaded fastener assembly 30 and comprise screw 31 and profiled spacer 32.The side of profiled spacer 32 and the inwall of node 10 are fitted, and opposite side and screw 31 are fitted.Profiled spacer 32 has pad cable hole 32-1 and tapped through hole 32-2.
The assembling process of single-layer lattice shell: first, the gradient face 21-1 of shaped cap seal head plate 21 is welded on the end face of rod member 20.Screw 31 passes the tapped through hole 32-2 of profiled spacer 32 from the inside of node 10, is screwed in the screwed hole of shaped cap seal head plate.After completing connection, in the angle that design needs between rod member 20, possess the ability of bearing axle power, bending and shearing, and easy for installation.
The Landscape Lamp of single-layer lattice shell does not need, again from the outside cabling of rack, to affect attractive in appearance; Directly inner from rod member, through the cable hole of all parts, enter intra-node, cabling is hidden, improves building integral aesthetics.
Claims (5)
1. a single-layer lattice shell, comprising: the node (10) of hollow, several rod members (20) and several threaded fastener assemblies (30); It is characterized in that:
Wherein, each described rod member (20) has shaped cap seal head plate (21);
The side of described shaped cap seal head plate (21) has gradient face (21-1), and opposite side has the binding face (21-2) consistent with the surface configuration of described node (10);
The gradient face (21-1) of described shaped cap seal head plate (21) side is fixedly connected with described rod member (20);
The binding face (21-2) of described shaped cap seal head plate (21) opposite side is fitted with described node (10) surface;
Described shaped cap seal head plate (21) has the screw thread (21-4) matched with described threaded fastener assembly (30);
Described threaded fastener assembly (30) is screwed into described shaped cap seal head plate (21) outward from the inside of node (10) hollow; In predetermined angle between described rod member (20) after being connected with described node (10).
2. single-layer lattice shell according to claim 1, is characterized in that:
Wherein, described node (10) has several node cable holes (11);
Described shaped cap seal head plate (21) has head plate cable hole (21-3), corresponding with described node cable hole (11).
3. single-layer lattice shell according to claim 1, is characterized in that:
Wherein, often organize described threaded fastener assembly (30) and comprise screw (31) and profiled spacer (32);
The side of described profiled spacer (32) and the inwall of described node (10) are fitted, and opposite side and described screw (31) are fitted.
4. single-layer lattice shell according to claim 3, is characterized in that:
Wherein, described node (10) has at least one node cable hole (11);
Described shaped cap seal head plate (21) has head plate cable hole (21-3), corresponding with described node cable hole (11);
Described profiled spacer (32) has pad cable hole (32-1), corresponding with described node cable hole (11).
5. the single-layer lattice shell according to claim 2 or 4, is characterized in that:
Wherein, described node (10) has lamp hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420731499.9U CN204311575U (en) | 2014-11-26 | 2014-11-26 | Single-layer lattice shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420731499.9U CN204311575U (en) | 2014-11-26 | 2014-11-26 | Single-layer lattice shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204311575U true CN204311575U (en) | 2015-05-06 |
Family
ID=53133898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420731499.9U Active CN204311575U (en) | 2014-11-26 | 2014-11-26 | Single-layer lattice shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204311575U (en) |
-
2014
- 2014-11-26 CN CN201420731499.9U patent/CN204311575U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105888060B (en) | A kind of double flange beam column bolt joint attachment devices of assembled cover plate | |
| CN108104335B (en) | Assembled flexible dry hanging system of curtain wall | |
| CN204311575U (en) | Single-layer lattice shell | |
| CN206495162U (en) | A kind of easily assembling safety barrier | |
| CN204703345U (en) | A kind of vertical keel mounting structure | |
| CN203200923U (en) | Space truss structure | |
| CN201933616U (en) | Connecting structure of box-type combination column and concrete beam | |
| CN103114652B (en) | Angle-adjustable bi-direction cable rod panel point | |
| CN202203254U (en) | Wind-resistant pull rod turnbuckle screw | |
| CN201460402U (en) | Metal movable connecting piece | |
| CN203947637U (en) | A kind of syndeton of Glass Rib | |
| CN103280477B (en) | Solar cell panel | |
| CN203808395U (en) | Guardrail assembly | |
| CN207277633U (en) | Glass for the concealed glass curtain wall of super large is plugged into pawl and its mounting structure | |
| CN207541858U (en) | A kind of pendant of big part Sign Board | |
| CN202000742U (en) | Connecting component of transverse pipe of upright post | |
| CN203022186U (en) | Assembly connected with stone curtain wall keel | |
| CN202530608U (en) | Connecting structure at top of glass curtain wall in hole | |
| CN204001301U (en) | A kind of fixed structure of Glass Rib | |
| CN207079721U (en) | Assembling type steel structure house beam-column node structure | |
| CN203947639U (en) | A kind of stable syndeton of Glass Rib | |
| CN215291009U (en) | Connecting part for steel structure roof board | |
| CN102733565A (en) | Rapidly combined guardrail | |
| CN102691368A (en) | Shutter curtain wall with oversized dimension | |
| CN202706369U (en) | Quickly combined guardrail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |