PL446623A1 - Single-bolt stepped connection symmetrically assembled of a steel I-beam, with the bolt located in the vertical axis of the web, intended for a robot arm - Google Patents

Single-bolt stepped connection symmetrically assembled of a steel I-beam, with the bolt located in the vertical axis of the web, intended for a robot arm

Info

Publication number
PL446623A1
PL446623A1 PL446623A PL44662323A PL446623A1 PL 446623 A1 PL446623 A1 PL 446623A1 PL 446623 A PL446623 A PL 446623A PL 44662323 A PL44662323 A PL 44662323A PL 446623 A1 PL446623 A1 PL 446623A1
Authority
PL
Poland
Prior art keywords
connector
shape
bolt
steel
vertical axis
Prior art date
Application number
PL446623A
Other languages
Polish (pl)
Inventor
Przemysław Palacz
Maciej Major
Izabela Major
Original Assignee
Politechnika Częstochowska
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Politechnika Częstochowska filed Critical Politechnika Częstochowska
Priority to PL446623A priority Critical patent/PL446623A1/en
Publication of PL446623A1 publication Critical patent/PL446623A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/58—Connections for building structures in general of bar-shaped building elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/30—Columns; Pillars; Struts
    • E04C3/32—Columns; Pillars; Struts of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

Przedmiotem zgłoszenia jest jednośrubowe połączenie schodkowe symetrycznie złożonej stalowej belki dwuteowej charakteryzujące się tym, że ma dwie stalowe belki dwuteowe połączone połączeniem teowym, które to połączenie teowe składa się z łącznika lewego (3) i łącznika prawego (2) oraz łącznika teowego górnego (5) i łącznika teowego dolnego (4), przy czym łącznik lewy (3) i prawy (2) mające taki sam kształt są osadzone przeciwstawnie względem siebie w pionowej osi symetrii oraz łącznik teowy górny (5) i dolny (4) mające taki sam kształt osadzone są przeciwstawnie względem siebie w poziomej osi symetrii, w ten sposób że pomiędzy oraz na łączniku lewym (3) i prawym (2) osadzone są łączniki teowe górny (5) i dolny (4), oraz łącznik teowy górny (5) i dolny (4) mają takie same wymiary i kształt o przekroju w przybliżeniu litery T, a jako zamek teowy po złożeniu mają kształt o przekroju dwuteownika, i są osadzone w odbiciu lustrzanym względem osi poziomej, tak, że ich krótsze podstawy (2) przylegają do siebie, zaś łącznik lewy (3) i prawy (2) mają kształt o przekroju teownika ułożonego poziomo główką i szyjką w kierunku bocznych krawędzi łącznika teowego górnego (5) i dolnego (4), przy czym kształt główki odpowiada kształtowi bocznych krawędzi łącznika teowego górnego (5) i dolnego (4) po złożeniu stanowiąc jeden element.The subject of the application is a single-bolt step connection of a symmetrically folded steel I-beam characterized by having two steel I-beams connected by a T-connection, which T-connection consists of a left connector (3) and a right connector (2) and an upper T-connector (5). and the lower T-connector (4), where the left connector (3) and right (2) having the same shape are mounted opposite to each other in the vertical axis of symmetry, and the upper T-connector (5) and lower T-connector (4) having the same shape are mounted are opposite to each other in the horizontal axis of symmetry, in such a way that between and on the left connector (3) and right (2) there are upper T-connectors (5) and lower (4), as well as upper T-connectors (5) and lower T-connectors ( 4) have the same dimensions and shape with an approximately T-shaped cross-section, and as a T-lock, when assembled, they have an I-beam shape, and are mounted in a mirror image relative to the horizontal axis, so that their shorter bases (2) are adjacent to each other, and the left connector (3) and right (2) have the shape of a T-section arranged horizontally with the head and neck towards the side edges of the upper T-connector (5) and lower (4), with the shape of the head corresponding to the shape of the side edges of the upper T-connector (5). ) and lower (4) after assembly, constituting one element.

PL446623A 2023-11-03 2023-11-03 Single-bolt stepped connection symmetrically assembled of a steel I-beam, with the bolt located in the vertical axis of the web, intended for a robot arm PL446623A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL446623A PL446623A1 (en) 2023-11-03 2023-11-03 Single-bolt stepped connection symmetrically assembled of a steel I-beam, with the bolt located in the vertical axis of the web, intended for a robot arm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL446623A PL446623A1 (en) 2023-11-03 2023-11-03 Single-bolt stepped connection symmetrically assembled of a steel I-beam, with the bolt located in the vertical axis of the web, intended for a robot arm

Publications (1)

Publication Number Publication Date
PL446623A1 true PL446623A1 (en) 2024-07-15

Family

ID=91899632

Family Applications (1)

Application Number Title Priority Date Filing Date
PL446623A PL446623A1 (en) 2023-11-03 2023-11-03 Single-bolt stepped connection symmetrically assembled of a steel I-beam, with the bolt located in the vertical axis of the web, intended for a robot arm

Country Status (1)

Country Link
PL (1) PL446623A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL392417A1 (en) * 2010-09-16 2012-03-26 Politechnika Białostocka Screw connection of a beam and a pole made within the plane of lower rigidity of the double-tee pole
CN204456454U (en) * 2015-01-23 2015-07-08 广东省建筑科学研究院集团股份有限公司 The adjustable assembly connection device of a kind of steel I-beam for building
PL431459A1 (en) * 2019-10-14 2021-04-19 Politechnika Wrocławska I-beam connection
CN216865498U (en) * 2021-12-31 2022-07-01 韩斌 Steel structure connecting piece

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL392417A1 (en) * 2010-09-16 2012-03-26 Politechnika Białostocka Screw connection of a beam and a pole made within the plane of lower rigidity of the double-tee pole
CN204456454U (en) * 2015-01-23 2015-07-08 广东省建筑科学研究院集团股份有限公司 The adjustable assembly connection device of a kind of steel I-beam for building
PL431459A1 (en) * 2019-10-14 2021-04-19 Politechnika Wrocławska I-beam connection
CN216865498U (en) * 2021-12-31 2022-07-01 韩斌 Steel structure connecting piece

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