Cover plate type precast concrete urban comprehensive pipe gallery and construction method thereof

Cover plate type precast concrete urban comprehensive pipe gallery and construction method thereof

  • CN 105,951,876 A
  • Filed: 05/04/2016
  • Published: 09/21/2016
  • Est. Priority Date: 05/04/2016
  • Status: Active Application
First Claim
Patent Images

1. the city integrated piping lane of cover-plate type precast concrete, including multiple cover plates (1) and multiple pedestal (2), it is characterized in that, two cover plates (1) it are respectively mounted on each pedestal (2), described cover plate (1) be provided with cover plate stretch-draw mouth (3), described pedestal (2) includes base plate, left riser and right riser, described left riser and right riser are respectively provided at the both sides of base plate, the left riser of described pedestal (2) and the bottom of right riser and top are equipped with pedestal stretch-draw mouth (4), the top of described left riser and right riser is provided with stable interface, it is connected with two end interfaces of cover plate (1);

  • The tip stabilization interface platform central authorities of described left and right riser set protrusion plug-in unit;

    The two ends interface platform central authorities of described cover plate (1) set groove;

    The left riser of described pedestal (2) and the tip stabilization interface of right riser are fully engaged with two end interfaces of cover plate (1), refer to accompanying drawing.

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