• 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:
    Pile construction comprising a number of steel tube sections (1) that are joined together. Each tube section (1) is formed with joining portions (2, 4) in its respective ends. One joining portion is constituted by a male end (2) having a conical envelope surface (3) and the other portion by a socket end (4), the interior surface (5) of which is conical in correspondence to the conicity of the male end (2). When the tube sections (1) are joined the male end (2) of one section interacts with the socket end (4) of the next section, so that a stiff joint is obtained.
    公开号:SU1101178A3
    申请号:SU813300947
    申请日:1981-06-16
    公开日:1984-06-30
    发明作者:Косонен Пентти；Шмидт Бертиль
    申请人:Актиеболагет Густавсберг (Фирма)；
    IPC主号:
    专利说明:

    J
    y / / / y / / / / / / / / / / / / / / /

    eo
    - four
     The invention relates to the field of construction, namely to structures of piles made of composite sections from separate sections.
    The closest to this technical essence and the achieved result is a pile, including a barrel, made composite along the length of tubular sections, each of which has at one end a conical extending to the end of the section, a nest with a supporting platform, and on the other - narrowing to the end of the section is a conical section, the shape of which corresponds to the shape of the nest, and the conical section of each section is inserted into the nest of the adjacent section lj.
    However, the known construction is characterized by insufficient stiffness of the joining of sections in the case of making them steel.
    The purpose of the invention is to increase the stiffness of the joint,
    This goal is achieved by the fact that in a pile that includes a barrel, a composite of tubular sections, extended in length, each of which has a tapered end extending to the end of the section with a supporting platform at one end, and a tapered section narrowing to the end of the section, the shape of which corresponds to the shape of the nest, with the conical section of each section wound up in the nest of the adjacent section, the sections are made of steel with the taper of the nest and the conical section 1:15, and having the nest end of each section is expanding sections.
    FIG. 1 shows the cross section of the end of the tubular section of the pile
    With a conic site; in fig. 2 the same with the nest.
    The SVA includes a barrel made of steel sections 1, each of which has a tapered slot 2 extending towards the end of the section with a supporting platform 3, and narrowing toward the other; The section of the conical section 4, the shape of which corresponds to the shape of the nest 2, with the conical section 4 of one section wound up in the nest of the adjacent section. The taper of the socket and the conical section is 1:15. The nest 2 end of each section is made expanding to the end of the section, which ensures the formation of a slot in the soil around the section and all subsequent sections immersed in the soil do not touch the borehole walls (not shown), except for the destruction of the corrosion-proof layer (not shown). It can be applied to the lateral surface of pile sections and is especially important for pile sections that pass through a layer of soil water and undergo corrosion.
    After the pile is piled to the design mark, it is crimped with soil. The first pile section, which is buried in the soil, can be equipped with a tip (not shown), which will prevent the soil from entering the section cavity.
    Performing the taper of the socket and the conical section with a value of 1:15 ensures a rigid connection due to the cold welding that occurs during this, which allows the pile to be removed from the soil as a single structure.
    权利要求:
    Claims (1)
    [1]
    A pile, including a barrel made of lengthwise tubular sections, each of which has a conical nest extending to the end of the section at one end with a support platform, and at the other a conical section tapering to the end of the section, the shape of which corresponds to the shape nests, moreover, the conical section of each section is brought into the socket of the adjacent section, characterized in that, in order to increase the rigidity of the connection, the sections are made of steel with a taper of the socket and the conical section 1:15, and the end of each section having a socket is made n expanding to the end section.
    类似技术:
    公开号 | 公开日 | 专利标题
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    US4242851A|1981-01-06|Pole construction
    JP6309310B2|2018-04-11|Drainage pipe and its driving method
    KR850004287A|1985-07-11|Concrete Structures and Manufacturing Methods
    US1870771A|1932-08-09|Joint for connecting tubular sections of poles and the like
    KR101892684B1|2018-08-28|Steel pile
    DE3929326A1|1991-03-07|PIPE CONNECTION
    KR100313168B1|2001-12-28|Nail Removal Method
    US2698519A|1955-01-04|Concrete pile joint
    CN209975729U|2020-01-21|I-shaped steel beam and square steel tube concrete column connecting structure
    US1607725A|1926-11-23|Coupling for steel piling
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    US1310597A|1919-07-22|Jacob b
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    US3986369A|1976-10-19|Composite pile structure and method
    SU623937A1|1978-09-15|Butt joint
    KR200274139Y1|2002-09-04|Spiral tube reinforcement device
    CN215634171U|2022-01-25|Concrete pile clamp type mechanical connecting piece and system
    KR940002432A|1994-02-17|Tip-separable steel pipe pile and driving energy transmission member and steel pipe pile construction method using them
    JPH0728463Y2|1995-06-28|Buried pipe for propulsion method
    RU2016963C1|1994-07-30|Sectional precast pile
    SU1608296A1|1990-11-23|Butt joint of sectional ferroconcrete pile sections
    SU962449A1|1982-09-30|Pile
    同族专利:
    公开号 | 公开日
    LT2261B|1993-12-15|
    CA1166461A|1984-05-01|
    FI820351L|1982-02-04|
    EP0053109A1|1982-06-09|
    DE3067718D1|1984-06-07|
    DK62182A|1982-02-12|
    JPH028087B2|1990-02-22|
    EP0053109B1|1984-05-02|
    FI69173B|1985-08-30|
    DK153090C|1988-10-31|
    BE886729A|1981-04-16|
    DK153090B|1988-06-13|
    IT1134810B|1986-08-20|
    FI69173C|1985-12-10|
    IT8026789D0|1980-12-19|
    JPS57500836A|1982-05-13|
    US4569617A|1986-02-11|
    SE458863B|1989-05-16|
    WO1981003672A1|1981-12-24|
    SE7910468L|1981-12-18|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1776615A|1928-12-12|1930-09-23|Aluminum Co Of America|Joint and method of making the same|
    US2011459A|1932-02-25|1935-08-13|Snow Frederick Sidney|Reenforced concrete pile|
    FR753200A|1933-03-28|1933-10-09|Method of execution of foundations by stacked piles with fitting|
    US2452219A|1945-08-10|1948-10-26|Bergvall Knut Lennart|Device for the joining of tubes|
    US2457908A|1947-07-24|1949-01-04|Lewyt Corp|Coupling|
    GB798752A|1955-07-22|1958-07-23|Sime Darby & Company|Improvements in reinforced concrete piles|
    US3030544A|1960-03-21|1962-04-17|Speer Carbon Company Inc|Continuous feed type copper-coated carbon cutting rods|
    US3199300A|1961-05-22|1965-08-10|Foundation Specialties Inc|Pile construction|
    US3263431A|1963-07-03|1966-08-02|Raymond Int Inc|Installation of pile shells and apparatus therefor|
    US3616866A|1969-07-18|1971-11-02|Kees M Verheul|Arrangement for aligning and connecting section of cylindrical members|
    SE364333C|1971-02-05|1978-01-05|Bjurstrom Lidingo Se David Gus|METHOD OF PRODUCING A PILE GROUND USING CYLINDRICAL STEEL PILLARS AND BASIC POLE FOR CARRYING OUT THE KIT|
    US4269438A|1974-11-27|1981-05-26|Ridenour Ralph Gaylord|Tube-to-tube joint|
    SE399086B|1974-10-10|1978-01-30|Hagconsult Ab|PROCEDURE FOR CUTTING OUTSIDE THERMO PLASTIC COATED STEELS FOR MANUFACTURE OF BUILDING PALES|DE3618334C1|1986-05-30|1987-07-02|Meyer & John Gmbh & Co|Jacking pipe|
    SE460137B|1987-03-30|1989-09-11|Gustavsberg Ind Ab|POST|
    DE3731270C1|1987-09-17|1989-01-19|Hoesch Ag|Pipe joint|
    DE9414813U1|1994-09-12|1994-11-10|Tiroler Roehren & Metallwerk|Stake|
    GB2299360B|1995-03-31|1998-10-14|Subsidence Surveys Limited|Pile and pile segment|
    GB2351516B|1999-06-09|2003-08-13|Abbey Pynford Contracts Plc|Improvements relating to piles|
    EP1845202A1|2006-04-12|2007-10-17|Novatek S.r.l.|Pile for strengthening building foundations|
    US8302368B1|2008-06-17|2012-11-06|Mcwane Global|Interconnectable utility pole members|
    DE102010004155A1|2010-01-04|2011-07-07|V & M Deutschland GmbH, 40472|Connecting arrangement of hollow steel under axial pressure profiles|
    AT510951B1|2011-08-23|2012-08-15|Duktus S A|PFAHL WITH AN ESSENTIALLY CYLINDRICAL SHANK|
    US9463527B2|2012-11-08|2016-10-11|Dana Automotive Systems Group, Llc|Tube profile machining process|
    US9938611B2|2014-07-28|2018-04-10|Pei Yu|High strength nodular cast iron pole and preparation technology thereof|
    AT516162B1|2014-12-05|2016-03-15|Tiroler Rohre GmbH|Rammpfahl with a substantially cylindrical shaft|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    SE7910468A|SE458863B|1979-12-19|1979-12-19|PAALKONSTRUKTION|LV930478A| LV5313A3|1979-12-19|1993-06-04|Pali|
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