• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:

    公开号:SU959637A3
    申请号:SU782707353
    申请日:1978-12-28
    公开日:1982-09-15
    发明作者:Ожье Робер；Карбонари Жан-Пьер；Элиш Жан
    申请人:Сосьете Аноним Де Решерш Э Д.Этюд Текник (С.А.Р.Э.Т.) (Фирма)；
    IPC主号:
    专利说明:

    (five). DEVICE FOR ASSEMBLY OF DIRECT LINEAR
    The invention relates to construction and is intended for the construction of frameworks of buildings and structures from prefabricated reinforced concrete elements.
    A device for assembling j straight linear elements is known, comprising a stand with a tip having holes in the walls for introducing straight linear elements in the form of beams 1.
    The disadvantage of this device is zak, (, is in the complexity of manufacturing racks with tips, and in addition, it is impossible to connect straight line elements at an angle to the rack,
    The closest to the proposed, 5 technical solution is a device for assembling straight concrete elements made of a housing with a central cavity that has an opening on at least one of its stems for inserting straight linear element 2.
    The disadvantage of such a device is the labor intensiveness of the installation and the complexity of manufacturing. ELEMENTS OF CONCRETE
    The purpose of the invention is to reduce labor costs for manufacturing and installation.
    This goal is achieved by the fact that in a device for assembling rectilinear concrete elements, comprising a housing with a central cavity, having an opening for introducing a rectilinear element on at least one of its walls, the housing is provided with shells and at least one of these shells has an opening for inserting the rectilinear element into the central cavity of the housing, wherein each casing is made of a composite of separate parts connected to each other.
    Each cover can be attached to the housing with removable fasteners.
    The casing on its inner surface in the middle part is provided with a stop limiting the introduction of the straight pro-. linear element in the cavity.
    One of the covers can also be provided on the inner surface 395 with an abutment limiting the insertion of the rectilinear element to form the free space in which the removable fasteners are located, and a stopper located on the outer wall for the rectilinear element supported on the wall. . Figure 1 shows the device; in fig. 2 - 5 housings to the device; in fig. 6 - frame, assembled using a device, ver (Tical incision. The device includes a hollow body 1, housings 2 and 3 for clamping the ends of the rectilinear elements fixed on the body with fasteners in Reed screws and nuts. The body 1 has two parallel edges: the upper and lower 5 Facets 4 and 5 are connected to each other by lateral faces 6 and 7, adjacent to the parallel edges of face k and faces 8 and 9, which have a shorter length (along their section by a vertical plane) than faces 6 and 7, and connecting on the one side face 6 with the bottom edge 5. and on the other - side face 7 with the bottom face 5- The case 1 has the shape of an irregular hexagon in the vertical section. Case 1 has a symmetry plane perpendicular to face m k 5 and a symmetry plane; Planes. The edges 6 and 7 contain rectangular-shaped holes 10 and 11. Their width is equal to half their length. The cross-section of these holes corresponds to the cross-section of the elements to be connected. They are designed to allow the ends of the rectilinear elements to be inserted into the hollow body 1. Their shapes and sizes are such that there is a gap between the edges of these openings and the element inserted into them. Elongated or oval holes 12 are located around holes 10 and 11. The top face contains a hole 13 shaped as a square with a side equal to the width of a rectangular hole 10 or 11. Faces 4 and 5 also contain oval holes And located on a square with the same side, as well as the side of the square on which the holes 12 are located. Within the volume bounded by faces -9, two flanges 15 and 16 are provided parallel to each other and perpendicular to the said faces. These flanges are located in such a way that the parts of the faces 4–9, which are external to the space separating them, form the boards, from which holes 10 and 11 are excluded, but which contain oval holes 12.1. The flanges 15 and 16 contain central holes 17 and 18, respectively, the edges of which are parallel to the outer edges of the flange. The plates 19 form stiffening ribs of the housing 1 and are made outside of the space separating the flanges 15 and 16, and at the junction of these flanges with edges, 5, 6 and 7. The housing 1 contains in its hollow part located between the flanges 15 and 16 and next to the middle part of the upper face, the stop 20 with edges approximately parallel to facets 6 and 7, for the ends of the beams or pillars inserted into the hollow part of the body. The casing 2, which is mounted on the edge 7 of the housing 1, contains two identical parts 21 and 22, each of which contains an U-shaped section profile 23, designed to cover the upper edge and the upper parts of the side edges of the beam or rectangular section, a rear rim 24 comprising openings 25. In addition, each portion 21 and 22 in its lower part has four protrusions 2b with openings 27 at its four corners, through which the compression screws pass. The edges 28 are provided between the protrusions 26 and containing the openings 29. The top face of the central wing 30 of the profile 23 comprises a rectangular opening 31. The casing 3 also contains two identical parts 32 and 33, having a Y-shape in the longitudinal direction, at the base of which is located a rectangular opening Z. The lateral wings 35 and 3b of the profile have, at their ends and at their free edges, protrusions 37 containing circular openings 38 for the passage of compressive
    the means aiming to bring the bulbs 32 and 33 together with each other so as to clamp the end of the beam or the stand.
    Each part 32 and 33 has an upper face 39 with openings 0, From the inner side of the horns of each half of the burn: there are stops tl and x for the end of the beam or stand inserted into the casing 3.
    Hardness ribs, or corners 3 and connecting the outer surface of the wing of the profile with the edge of the corresponding protrusion, are provided in order to increase the rigidity of each part of the casing 3.
    The face 39 is pressed against the bottom edge 5 of the housing 1, and the holes 0 leave a passage for the connection means I of the casing 3 to the housing .1. These means comprise a head positioned in the part of the housing remaining free between the end of the beam or the stand and the face 39.
    Housing and covers are made, Predg. respectfully, from metal, for example from malleable.
    In the case of making the frame provided for obtaining a ramp having a slope of 25 °, the angle formed between the faces or 5 and 6 or 7 of the body is 76 ° so that the angle formed by this edge or 5 with the general direction of the casing 2 and, therefore, with the direction the beam entered into this casing was about 14 °, which corresponds to the slope of a given value,
    The skeleton shown in Fig. 6 is formed by linear elements, made of reinforced concrete of rectangular or square section,
    In this example, the racks "5" are installed in coal mines in the foundations. The rack is connected with elements 48 (truss beams) made with the help of housing 1 and covers
    2 and 3.:
    The 48 straight-line elements are inserted into the cavity of the housing 1 and clamped between the covers with the help of fastening devices.
    The length of the shells is chosen such that the pressure created by bending moments cannot degrade the structure of the concrete that is COUKING to the sheath.
    The polyline elements can easily slide into the casings and into the enclosures of the devices before locking them in the casings by squeezing with screws and bolts.
    Mounting and adjusting the frame is a simple and less time consuming process.
    权利要求:
    Claims (5)
    [1]
    1. A device for assembling rectilinear concrete elements, comprising a housing with a central cavity having at least one of its walls an opening for inserting a rectilinear element, so that, in order to reduce labor costs manufacturing
    and mounting, the housing is provided with covers. and at least one of these covers has an opening for inserting the straight shaft element into the central side of the housing, each housing being made composite. of separate parts connected to each other.
    [2]
    2. The device according to claim 1, is about the fact that each casing is fixed to the case with removable fasteners.
    [3]
    3. The device according to PP, 1 and 2, is distinguished in that the casing on its inner surface in the middle part is provided with an abutment limiting the insertion of the rectilinear element into the cavity .:
    [4]
    4. Device on PP. 1-3, one of the covers is provided on the inner surface with an abutment limiting the introduction of the rectilinear element with the formation of a free space in which the removable fasteners are located.
    [5]
    5. A device according to claims 1 to 4, characterized in that one of the housings is provided with a limiter located on the outer wall for a straight linear element supported
    on the wall.
    Sources of information taken into account in the examination
    1. The patent of Germany No. 842115,
    cl. E 04 C 3/20, published. 1952.
    2. Authors certificate of the USSR. "678152, class E 04 B 1/20, 1976.
    ten
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    类似技术:
    公开号 | 公开日 | 专利标题
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    同族专利:
    公开号 | 公开日
    FR2413508B1|1980-06-20|
    EP0003087A1|1979-07-25|
    RO85470A|1985-02-25|
    FR2413508A1|1979-07-27|
    DD141850A5|1980-05-21|
    TR21162A|1983-11-25|
    DE2861801D1|1982-06-24|
    RO85470B|1985-02-28|
    US4231198A|1980-11-04|
    YU307978A|1983-06-30|
    PT68990A|1979-01-01|
    EP0003087B1|1982-05-05|
    PL128984B1|1984-03-31|
    AT370810B|1983-05-10|
    ATA909178A|1982-09-15|
    ES476377A1|1979-10-16|
    HU179573B|1982-11-29|
    PL212220A1|1979-09-10|
    GR66578B|1981-03-27|
    CA1117783A|1982-02-09|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1232447A|1915-04-17|1917-07-03|Spalding & Bros Manf G Co Ag|Means for uniting frame parts together.|
    FR505193A|1919-08-20|1920-07-24|Bartolome Vergara|Assembly for building elements|
    US1505680A|1921-08-29|1924-08-19|Walker Robert|Structural sleeve for foundation sills|
    US1622746A|1924-11-25|1927-03-29|John C Truemper|Portable building|
    US2334355A|1940-02-21|1943-11-16|Russell Arthur Gerald|Reinforced concrete structure|
    US2255270A|1940-06-19|1941-09-09|Charles C Pimm|Pole splice clamp|
    GB540397A|1940-07-02|1941-10-15|William Frederick Gibson|Improvements in or relating to buildings|
    FR929324A|1943-05-19|1947-12-23|System of demountable constructions using a limited number of typical components, fully reusable|
    US2384719A|1943-06-03|1945-09-11|Anderson Mads Peter|Greenhouse construction|
    FR992962A|1944-10-12|1951-10-25|A method of assembling demountable building elements and an assembly member intended for implementing this method|
    DE869416C|1948-10-02|1953-03-05|Wilhelm Dr-Ing Ludowici|Reinforced concrete ceiling, the ceiling beams or ceiling slabs of which are supported on reinforced concrete supports|
    GB670705A|1949-01-19|1952-04-23|Leonard Franks|Improvements in and relating to structural elements for building and like purposes|
    FR1191091A|1958-02-03|1959-10-16|Improvements to frames|
    US3333875A|1965-01-07|1967-08-01|Internat Entpr Inc|Bracket system for roof framing|
    IT994825B|1972-10-12|1975-10-20|Andersonn Stig Olof|IMPROVEMENT IN UNIVERSAL JOINT ARRANGEMENTS FOR TUBULAR ELEMENTS USEFUL AS STRUCTURAL ELEMENTS|
    DE2556813B2|1975-12-17|1979-12-13|Wolfgang 6204 Taunusstein Fenner|Space framework|
    US4125973A|1977-03-28|1978-11-21|Realsources, Inc.|Form assembly for building framework|US4484430A|1981-08-10|1984-11-27|Wendell E. Rossman|Connector for a structural member|
    IL74479A|1984-11-01|1994-04-12|Koor Metal Ltd|Rod connector for making spatial structure|
    GB8822566D0|1988-09-26|1988-11-02|Sgb Plc|Improvements in/relating to six-way connector|
    US5419089A|1992-08-26|1995-05-30|Hill; Lionel D.|Apparatus and methods for improved construction|
    US6672789B2|2001-02-15|2004-01-06|Chung-Teng Chen|Spherical connector and supporting rod assembly|
    DE10247388A1|2002-10-07|2004-04-22|Unterberg, Hartmut, Dipl.-Ing. |Standardized, self-supporting support structure for single is designed so that it can be expanded at any time in horizontal and vertical extents by direct connecting of additional modules to base module|
    US8707653B2|2010-07-01|2014-04-29|Michael J. Calleja|Modular truss system with six-way connector boxes|
    TW201247975A|2011-05-30|2012-12-01|Univ Nat Taiwan Science Tech|Steel frame structure|
    JP6594932B2|2017-07-20|2019-10-23|株式会社飯田産業|Column fixing bracket|
    US20190127976A1|2017-10-26|2019-05-02|William Donnelly|Interlocking Blocks|
    US10895074B2|2019-02-15|2021-01-19|John Mark Isaac Madison|Interlocking blocks for modular structures|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FR7739653A|FR2413508B1|1977-12-29|1977-12-29|
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