Raw bamboo multi-tube bundle space grid structure system and double-tube clamp connector series

A double-pipe card type and space grid technology, which is applied in building construction, construction, building maintenance, etc., can solve the problems of poor safety and reliability, increasing the space span of traditional original bamboo structures, and poor durability.

Active Publication Date: 2019-03-08
ZHEJIANG UNIV
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide novel double-pipe snap connector series and the original bamboo multi-tube bundle space grid structure system and its assembly and repair method formed by connecting bamboo pipes, which can not only solve the problem of poor durability of traditional original bamboo structures, Poor safety and reliability, poor comfort, and can increase the space span of the traditional original bamboo structure

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
  • Raw bamboo multi-tube bundle space grid structure system and double-tube clamp connector series
  • Raw bamboo multi-tube bundle space grid structure system and double-tube clamp connector series
  • Raw bamboo multi-tube bundle space grid structure system and double-tube clamp connector series

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0082] Embodiment 1: Foldable double-tube card and its assembly process.

[0083] (1) Folding double-tube card such as figure 1 , 2 As shown, a folding double-tube card is composed of two left circular rings 1 and right circular rings 2 with the same or different sizes and three left bolts 3, middle bolts 4 and right bolts 5 respectively. The left circular ring 1 consists of a The upper tube clip 6 of the left circular ring and the lower tube clip 7 of a left circular ring are formed, and the right circular ring 2 is made of a tube clip 8 and a lower tube clip 9 of a right circular ring.

[0084] All the upper tube clips 6, 8 of the ring and the lower tube clips 7, 9 of the ring are an arc-shaped steel bar as the ring part, and the left and right ends of the arc-shaped steel bar are respectively provided with a horizontal protruding section as the ring part. The lengths of the horizontally protruding segments at the left and right ends of the tongue are different, of which t...

Embodiment 2

[0088] Embodiment 2: One-piece double-pipe card and assembly process.

[0089] (1) One-piece double-tube card such as Figure 4 As shown, a one-piece double-pipe clip includes an m-shaped upper pipe clip 18, an m-shaped lower pipe clip 19 and three left bolts 20, middle bolts 21, and right bolts 22. The m-shaped upper pipe The clamp piece 18 and the m-shaped lower tube clamp piece 19 are respectively hooped on the outer walls of the two parallel bamboo tubes on the left and right, and are tightened by the left bolt 20, the right bolt 22 and the middle bolt 21 on both sides of the conjoined double-tube clamp. fixed.

[0090] The m-shaped upper tube clip 18 and the m-shaped lower tube clip 19 are mainly composed of two rings, a fixed connection between one end of the two rings, and a tongue arranged at the other end of the two rings. The rings of the tube clip 18 and the m-shaped lower tube clip 19 are respectively hooped on both sides of the left and right two parallel bamboo...

Embodiment 3

[0095] Embodiment 3: Bamboo tube triangle and assembly process.

[0096] (1) Bamboo tube triangle such as Figure 6-9 Shown, a bamboo tube triangle is with three bamboo tubes 29,30,31 as bar member, with three folding type double-pipe clips 32,33,34 as connector or with other connection modes. With three folding double-pipe clips 32,33,34 or with other connection means the ends of three bamboo tubes 29,30,31 are connected in pairs, so that they are fixed in the same plane, thus forming a bamboo tube triangle.

[0097] (2) The assembly of the bamboo tube triangle: such as Figure 1~3 , 6 to 9, before assembly, the connecting parts of the foldable double-tube card should be marked on the three bamboo tubes 29, 30, 31 in advance according to the design requirements, and then the bamboo tube 29 should be put into the foldable double-tube card 32 7 in the lower tube clip of the left circular ring, close the upper tube clip 6 of the circular ring, insert the left bolt 3 into the r...

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 discloses a raw bamboo multi-pipe beam space lattice structure system and a double-pipe clamp type connecting element series. A single double-pipe clamp comprises a left circular ring, a right circular ring and screw bolts; the left and right circular rings have the same or different dimensions, are respectively hooped on the outer wall of one bamboo pipe and are tightly hooped and fixed by screw bolts arranged at the two sides; the sides between the left circular ring and the right circular ring are connected through being fastened and hooped by the same screw bolt; the single bamboo pipe triangular shape is mainly formed by connecting three bamboo pipes as rod elements by a folding type double-pipe clamp; the raw bamboo multi-pipe beam space lattice structure is mainly formed by connecting a plurality of bamboo pipe triangles as installing units by the double-pipe clamp; the bamboo pipe or the bamboo pipe triangular shape can be sequentially and singly replaced through dismounting and mounting the double-pipe clamp; the structure repair is completed. The structure of the double-pipe clamp type connecting element is simple; the universality is high; the processing convenience is good; the connection reliability of the bamboo pipe and the double-pipe clamp is high; the integral structure bearing force is great; the building use comfort is good; the structure repair is convenient; the structure durability is high.

Description

technical field [0001] The invention relates to a structural system composed of pipe clips used as connectors to connect circular cross-section rods, in particular to a space grid structure system of original bamboo multi-tube bundles and a series of double-tube clip-type connectors. It specifically relates to a foldable double-tube card, a conjoined double-tube card, a bamboo tube triangle formed by connecting adjacent bamboo tubes with a foldable double-tube card or other methods, and a series of double-tube card-type connections. The original bamboo multi-tube bundle space grid structure formed by connecting the adjacent bamboo tube triangles with pieces or other methods. Background technique [0002] Bamboo is a fast-growing, non-polluting, lightweight and high-strength cheap green material. Although a variety of physical, chemical and biological treatment methods have been developed at home and abroad, they cannot fundamentally change the characteristics of bamboo tube...

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
Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/19E04B1/58E04G23/02
CPCE04B1/19E04B1/1903E04B2001/1927E04B2001/1963E04G23/0218
Inventor 卓新董石麟
Owner ZHEJIANG UNIV
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