A cap-and-stool tooling for ship block construction

Abstract

The utility model relates to a kind of cap type pier block tool for ship sub-assembly construction, including steel structure portable cap and concrete cement pier block, steel structure portable cap is detachably sleeved at the top of concrete cement pier block;Steel structure portable cap includes a roof, and the edge below of the four edges of roof is respectively welded with side edge reinforcing plate, and form the groove of bottom surface opening;Concrete cement pier block includes pier block body, and two dumper insertion holes are set in the lower part of its opposite sides, and pier block dumper insertion hole penetrates concrete cement pier block.The utility model effectively reduces the cost of all-steel pier block, solves the problem that pure concrete pier block is easily damaged and cannot be fixed linear section, has the advantages of low cost, good durability, strong adaptability, flexible transfer and the like, significantly improves the support safety and economy of ship sub-assembly construction.

Claims

1. A cap-type pier fixture for ship section construction, characterized in that: The device includes a portable steel cap (1) and a concrete support (2). The portable steel cap (1) is detachably fitted onto the top of the concrete support (2). The portable steel cap (1) includes a top plate (1.1), which is rectangular. Side reinforcing plates (1.2) are welded below the edges of the four sides of the top plate (1.1) to form a groove with an open bottom. A cap handling handle (1.3) is provided on the side reinforcing plate (1.2) below the short side of the top plate (1.1). The cap handling handle (1.3) is vertically welded to the outer side of the side reinforcing plate (1.2). The two cap handling handles (1.3) are symmetrically arranged on opposite sides of the portable steel cap (1). The concrete cement pier (2) includes a pier body (2.1), with two loader insertion holes (2.2) on the lower part of its opposite sides, the loader insertion holes (2.2) penetrating the concrete cement pier (2); the inner cavity size of the steel structure portable cap (1) matches the top size of the concrete cement pier (2) inside and out, and can be directly covered on the concrete cement pier (2), relying on its own weight to maintain stability.

2. The cap-type pier fixture for ship section construction according to claim 1, characterized in that: The perimeter of the forklift insertion hole (2.2) is welded with L-shaped protective angle steel (2.3) to prevent the concrete from being damaged by the forks.

3. The cap-type pier fixture for ship section construction according to claim 1, characterized in that: The thickness of the top plate (1.1) and the side reinforcing plate (1.2) is not less than 11 mm.

4. The cap-type pier fixture for ship section construction according to claim 1, characterized in that: The pier body (2.1) is a precast rectangular reinforced concrete structure.

5. The cap-type pier fixture for ship section construction according to claim 1, characterized in that: The pier body (2.1) is a precast truncated square reinforced concrete structure; the side reinforcing plate (1.2) welded below the top plate (1.1) is inclined outward, and the included angle between the side reinforcing plate (1.2) and the top plate (1.1) is 90°~120°, and its inclination angle matches the inclination angle of the conical surface of the pier body (2.1).

6. The cap-type pier fixture for ship section construction according to claim 1, characterized in that: It also includes a supporting structure (3) and a segmented support seat (4). When used in the non-straight area of ​​the linear segment (5), the segmented support seat (4) is pre-welded to the strong structural position of the outer plate of the linear segment (5). The supporting structure (3) is set below the segmented support seat (4). The segmented support seat (4) is connected to the steel structure portable cap (1) through the supporting structure (3). The steel structure portable cap (1) is placed on the concrete cement pier (2). The lower end of the supporting structure (3) is welded to the middle area of ​​the top plate (1.1) of the steel structure portable cap (1), and the upper end is supported directly below the segmented support seat (4) to achieve rigid support.

7. The cap-type pier fixture for ship section construction according to claim 6, characterized in that: The top surface of the top plate (1.1) has a prefabricated standardized connection interface in the middle area.

8. A cap-type pier fixture for ship section construction according to claim 7, characterized in that: The supporting structural component (3) is an adjustable support column module. The bottom plate of the adjustable support column module is detachably connected to the steel structure portable cap (1) through the connection interface prefabricated on the top plate (1.1).

9. A cap-type pier fixture for ship section construction according to claim 1, characterized in that: On the top surface of the concrete cement pier (2) and the inner side of the steel structure portable cap (1), there are mutually attractive magnet components or mutually cooperating positioning pin and pin hole components.

10. A cap-type pier fixture for ship section construction according to claim 1, characterized in that: The portable cap (1) of the steel structure has a toolbox or warning sign insert integrated on the cap handling handle (1.3).

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