Concrete beam formwork support

Concrete beam formwork support

  • CN 101,413,344 B
  • Filed: 11/19/2008
  • Issued: 11/07/2012
  • Est. Priority Date: 11/19/2008
  • Status: Active Grant
First Claim
Patent Images

1. a concrete beam template supports, and supports and fastening concrete beam template, it is characterized in that:

  • the beam forms support comprises 2 support arms, 1 pull bar and 1 wedge and 1 depression bar;

    Every support arm is made up of 1 rod member or is made up of 2 rod member weldering batten plates, respectively welds 1 baffle plate in the lower end of support arm rod member towards template one side;

    Pull bar is made up of 1 rod member or 2 rod member welded attachments, and the one of which end is a fixed end, and the other end is for regulating the fastening end;

    Fixed end welding rod end plate;

    A plurality of adjusting mounting plates are welded by the size-spacing of required adjusting in the adjusting fastening end, regulate the right-angled trapezium that is shaped as of mounting plate, and its hypotenuse is towards pull bar end plate direction;

    Wedge is that the top is wide, the board-like wedge tool of the right-angled trapezium of narrow base, and its hypotenuse gradient equates with the hypotenuse gradient of regulating mounting plate;

    Depression bar is a straight-bar, and the one of which end is a fixed end, and the other end is the adjustable side, fixed end welding depression bar end plate, and a plurality of adjusting top boards are welded by the size-spacing of required adjusting in the adjustable side;

    The structure that supports is;

    the two support arms both sides template back arris that reclines respectively;

    The end plate of depression bar and adjusting top board are replaced the lower end of two support arms respectively;

    Pull bar is worn in beam bottom board plate hypodermis position and is drawn two support arms;

    The adjusting mounting plate of pull bar is positioned at the support arm outside, and the wedge wedge is in regulating between mounting plate and the support arm.

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