Clamping plate type support of aluminum alloy hub-type joint net frame

An aluminum alloy and splint-type technology, applied in special structures, building components, buildings, etc., can solve the problem that the screw is not subject to shear force, etc., achieve the effect of simple support structure, lower overall elevation, and save steel materials

Pending Publication Date: 2019-01-04
HUADIAN HEAVY IND CO LTD
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the present invention solves the technical problem that the screw rod is not subj

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Clamping plate type support of aluminum alloy hub-type joint net frame
  • Clamping plate type support of aluminum alloy hub-type joint net frame
  • Clamping plate type support of aluminum alloy hub-type joint net frame

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] like Figure 1-7 As shown, this embodiment provides a splint-type support of an aluminum alloy hub-type node grid, including: a holding part 3 with a fixed end plate and a first blocking end plate 31 arranged in parallel on one side of the fixed end plate and the second blocking end plate 32, a positioning groove suitable for placing the hub node 2 is enclosed between the two blocking end plates and the fixed end plate, and the hub node 2 is placed in the positioning groove limit, and the two blocking end plates form a blocking and clamping structure at both ends of the hub node 2 in the axial direction; the locking assembly includes sequentially passing through the first hub node 2 along the axial direction The blocking end plate 31 , the hub node 2 , the penetrating piece of the second blocking end plate 32 , and the two ends of the penetrating piece are adapted to limit the passage of the penetrating piece along the hub node 2 A locking member for axial displacement...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a clamping plate type support of an aluminum alloy hub-type joint net frame. The technical problem that a screw rod is not subjected to shearing force is solved. According to the adopted technical scheme, the splint type support comprises a maintaining part, a locking assembly, and a connecting part, wherein the maintaining part is provided with a fixing end plate and further provided with a first sealing end plate and a second sealing end plate which are arranged on one side face of the fixing end plate in parallel, and a positioning groove suitable for placing a hub joint is enclosed among the two sealing end plates and the fixing end plate; the locking assembly includes a perforating part passing through the first sealing end plate, the hub joint and the second sealing end plate in sequence in the axial direction of the hub joint, and locking parts arranged at the two ends of the perforating part; and the connecting part is suitable for connecting the maintaining part to a to-be-connected object. Cover plate seals in the prior art is replaced by adopting a clamping type sealing structure, seals are in rigid connection, the overall structural strength of the support is enhanced, thus the perforating part can withstand a certain degree of shearing resistance, and the structural strength of the support is greatly enhanced.

Description

technical field [0001] The invention relates to the technical field of large-span steel structures, in particular to a splint-type support of an aluminum alloy hub-type node network frame. Background technique [0002] The traditional spatial grid structure refers to a spatial structure composed of rods and components arranged according to certain rules through node connections, including grid frames, curved reticulated shells, and three-dimensional trusses. The space grid structure system is widely used in industrial and civil buildings, especially in long-span space structures, due to its good overall rigidity and superior technical and economic indicators. The nodes of the traditional space grid structure are generally in the form of bolted balls or welded balls. This node is in the form of a hinge, and the rods only transmit axial force, which is a two-force rod unit. In addition, when connecting grid frames, the on-site nodes are mostly located at high altitudes, and t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): E04B1/34E04B1/342
CPCE04B1/34E04B1/342
Inventor 李博刘学武赵迎九李庆建
Owner HUADIAN HEAVY IND CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap