A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Connecting structure for mechanically connecting steel tube profiles to one another to form truss structure, and truss structure
The object of the invention is a connection structure for mechanically connecting steel tube profiles (1, 2, 3) to one another to form a truss structure, comprising at least one elongated frame beam (1) having a rectangular cross-section to which a number of transverse struts (2, 3) having a rectangular cross-section are connected, a number of transverse struts form a truss structure and extend diagonally and/or perpendicularly relative to the frame beam. According to the invention, a receiving opening (4, 5) is formed on one side (6) of the frame beam (1) for receiving one end (2a, 3a) of each transverse strut (2, 3) into the frame beam. According to the invention, fastening holes (12) and/or contours thereof are formed in the region of the ends (2a, 3a) of the transverse struts (2, 3) extending into the frame beam (1), and corresponding fastening holes (12 ') and/or contours thereof are formed on the sides (7, 8) of the frame beam (1) perpendicular to the sides (6) having the receiving openings (4, 5). A guide hole (9, 9 ') is formed on a side (7, 8) of the frame beam perpendicular to the side (6) having the receiving opening (4, 5), and is fitted with at least one guide pin (10, 10') extending in the transverse direction of the frame beam. Guide grooves (11, 11 ') extending in the longitudinal direction of the transverse struts (2, 3) are formed at the ends (2a, 3a) of the transverse struts, which guide grooves, in cooperation with at least one guide pin (10, 10'), position the fastening holes (12) of the transverse struts (2, 3) in precise alignment with the corresponding fastening holes (12 ') of the frame beam (1) such that the fastening means (13) can be precisely inserted through the fastening holes (12, 12'), in this way, the pipe profiles (1, 2, 3) are rigidly connected to one another. A further object of the invention is a truss structure (16) utilizing the connection structure.
本发明的目的是一种用于将钢管型材(1、2、3)彼此机械地连接以形成桁架结构的连接结构，该连接结构包括具有矩形横截面的至少一个长形框架梁(1)，具有矩形横截面的若干横向支柱(2、3)连接至至少一个长形框架梁，若干横向支柱形成桁架结构并且相对于框架梁对角地和/或垂直地延伸。根据本发明，在框架梁(1)的一个侧部(6)上形成接纳开口(4、5)以用于将每个横向支柱(2、3)的一个端部(2a、3a)接纳到框架梁中。在横向支柱(2、3)的延伸进入到框架梁(1)的端部(2a、3a)的区域中形成紧固孔(12)和/或其轮廓，以及在框架梁(1)的与具有接纳开口(4、5)的侧部(6)垂直的侧部(7、8)上形成相应的紧固孔(12')和/或其轮廓。引导孔(9、9')形成在框架梁的垂直于具有接纳开口(4、5)的侧部(6)的侧部(7、8)上，以及装配有在框架梁的横向方向上延伸的至少一个引导销(10、10')。在横向支柱的端部(2a、3a)处形成在横向支柱(2、3)的纵向方向上延伸的引导槽(11、11')，引导槽与至少一个引导销(10、10')协作地将横向支柱(2、3)的紧固孔(12)与框架梁(1)的对应的紧固孔(12')定位成精确地对准，从而使得紧固器件(13)能够精确地插入穿过紧固孔(12、12')，由此将管型材(1、2、3)刚性地彼此连接。本发明的进一步的目的是一种利用该连接结构的桁架结构(16)。
Connecting structure for mechanically connecting steel tube profiles to one another to form truss structure, and truss structure
The object of the invention is a connection structure for mechanically connecting steel tube profiles (1, 2, 3) to one another to form a truss structure, comprising at least one elongated frame beam (1) having a rectangular cross-section to which a number of transverse struts (2, 3) having a rectangular cross-section are connected, a number of transverse struts form a truss structure and extend diagonally and/or perpendicularly relative to the frame beam. According to the invention, a receiving opening (4, 5) is formed on one side (6) of the frame beam (1) for receiving one end (2a, 3a) of each transverse strut (2, 3) into the frame beam. According to the invention, fastening holes (12) and/or contours thereof are formed in the region of the ends (2a, 3a) of the transverse struts (2, 3) extending into the frame beam (1), and corresponding fastening holes (12 ') and/or contours thereof are formed on the sides (7, 8) of the frame beam (1) perpendicular to the sides (6) having the receiving openings (4, 5). A guide hole (9, 9 ') is formed on a side (7, 8) of the frame beam perpendicular to the side (6) having the receiving opening (4, 5), and is fitted with at least one guide pin (10, 10') extending in the transverse direction of the frame beam. Guide grooves (11, 11 ') extending in the longitudinal direction of the transverse struts (2, 3) are formed at the ends (2a, 3a) of the transverse struts, which guide grooves, in cooperation with at least one guide pin (10, 10'), position the fastening holes (12) of the transverse struts (2, 3) in precise alignment with the corresponding fastening holes (12 ') of the frame beam (1) such that the fastening means (13) can be precisely inserted through the fastening holes (12, 12'), in this way, the pipe profiles (1, 2, 3) are rigidly connected to one another. A further object of the invention is a truss structure (16) utilizing the connection structure.
本发明的目的是一种用于将钢管型材(1、2、3)彼此机械地连接以形成桁架结构的连接结构，该连接结构包括具有矩形横截面的至少一个长形框架梁(1)，具有矩形横截面的若干横向支柱(2、3)连接至至少一个长形框架梁，若干横向支柱形成桁架结构并且相对于框架梁对角地和/或垂直地延伸。根据本发明，在框架梁(1)的一个侧部(6)上形成接纳开口(4、5)以用于将每个横向支柱(2、3)的一个端部(2a、3a)接纳到框架梁中。在横向支柱(2、3)的延伸进入到框架梁(1)的端部(2a、3a)的区域中形成紧固孔(12)和/或其轮廓，以及在框架梁(1)的与具有接纳开口(4、5)的侧部(6)垂直的侧部(7、8)上形成相应的紧固孔(12')和/或其轮廓。引导孔(9、9')形成在框架梁的垂直于具有接纳开口(4、5)的侧部(6)的侧部(7、8)上，以及装配有在框架梁的横向方向上延伸的至少一个引导销(10、10')。在横向支柱的端部(2a、3a)处形成在横向支柱(2、3)的纵向方向上延伸的引导槽(11、11')，引导槽与至少一个引导销(10、10')协作地将横向支柱(2、3)的紧固孔(12)与框架梁(1)的对应的紧固孔(12')定位成精确地对准，从而使得紧固器件(13)能够精确地插入穿过紧固孔(12、12')，由此将管型材(1、2、3)刚性地彼此连接。本发明的进一步的目的是一种利用该连接结构的桁架结构(16)。
Connecting structure for mechanically connecting steel tube profiles to one another to form truss structure, and truss structure
用于将钢管型材彼此机械连接以形成桁架结构的连接结构和桁架结构
HAVULA JARMO (author)
2024-08-20
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
/
B23H
Metallbearbeitung durch Einwirkung elektrischen Stromes hoher Stromdichte auf ein Werkstück unter Benutzung einer Elektrode anstelle eines Werkzeugs
,
WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL
/
B23K
Löten
,
SOLDERING OR UNSOLDERING
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
F16S
CONSTRUCTIONAL ELEMENTS IN GENERAL
,
Konstruktionselemente allgemein
| European Patent Office | 2023
| European Patent Office | 2024