JP2005133536A - Finishing stake fixing device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a finishing stake fixing device capable of performing finishing stake application of construction work simply and speedily at a low cost. <P>SOLUTION: This finishing stake fixing device provided with a latticelike fringe for reinforcement in a platelike body and holes in a plurality of sections to facilitate nail driving is used to fix a finishing stake plate by attaching it to base concrete in finishing stake application work in construction work. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a fixture for fixing a tension plate or the like in a tensioning operation in construction work.

In a conventional construction work, a wooden pile is driven into the ground, and a horizontal plate is applied to the wooden pile to fix the wooden plate.
Japanese Utility Model Publication No. 5-2014 JP-A-11-2110002

  However, in order to drive a wooden stake, tools such as a hanging arrow and a hook are necessary, and it is necessary to carry a wooden stake and heavy tools and drive a wooden stake, which takes time and labor. In addition, after the construction was completed, the wooden piles had to be removed.

  The present invention is intended to solve such a conventional problem, and can provide a stringer fixing tool that can perform a stringing work in construction work easily and quickly at a low cost.

  The present invention provides the above-mentioned problem by using a tensioning fixture provided with a grid-like edge for reinforcement on a plate-like main body and several holes provided so that nails can be easily struck. Is a solution.

  As described above, according to the first and second aspects of the present invention, it is possible to easily and quickly fix a tension plate, etc., without driving a wooden pile into the ground in the tension work in construction work. Can be constructed.

As shown in FIG. 1, the stringer fixture (advancing) 8 according to the present invention is a plate-like main body (length 6 cm × width 10 cm) provided with a grid-like edge 2 and several holes 3 for driving nails or the like. × Thickness 5mm) 1. From the bottom of the main body 1, a prismatic or cylindrical leg 5 is provided with a relief 4 to prevent it from falling off. The main body 1 and a tension plate are fixed to the top of the leg 5 with nails or the like. In order to alleviate the impact when performing the work and to cut out the main body 1 after the completion of the construction, a cutout 6 for facilitating the bending of the main body 1 and the leg portion 5 and a tensioning fixture (retrofit) 9 of the present invention are provided. As shown in FIG. 2, a plate-shaped main body (6 cm long × 10 cm wide × 5 mm thick) 1 having a lattice-shaped edge 2 and several holes 3 for driving nails, etc., and the bottom of the main body 1 It is an inverted T-shape having a flat plate (6 cm long × 6 cm wide × 5 mm thickness) 7 provided with a grid-like edge 2.

In the case of using the tensioning fixture (advancing) 8 of the present invention in the tensioning of the construction work, when placing the concrete structure 10 in the ready-mixed concrete, the leg 5 of the tensioning fixture (advancing) 8 is It is buried in the position where the tension is applied. When the tightening fixture (retrofit) 9 of the present invention is used, after the concrete structure 10 is cured, the flat plate 7 portion of the tensioner fixture (retrofit) 9 is placed at the position where the tension is to be applied. Secure with concrete nails 11 etc.

  The body 1 and the tension plate 12 or the like of the tensioner fixture (advancing) 8 or the tensioner fixture (retrofitting) 9 are fixed with a nail 13 or the like.

It is a perspective view which shows the stringing fixture (front attachment) based on this invention. It is a perspective view which shows the stringing fixture (retrofit) which concerns on this invention. It is a perspective view which shows an Example (front attachment). It is a perspective view which shows an Example (retrofitting). It is a perspective view which shows the prior art example.

Explanation of symbols

1. ・ Main body 2. ・ Lattice-like edge 3. ・ Hole 4. ・ Unevenness 5. ・ Square or cylindrical leg 6. ・ Incision 7. ・ Plate 8. ・ Tightening fixture
9. ・ Tightening fixture (retrofit)
10. ・ Concrete structures 11. ・ Concrete nails, etc. 12. ・ Tightening plates, etc. 13. ・ Nails, etc. 14. ・ Wood piles 15. ・ Horizontal plates

Claims (2)

By attaching to the base concrete, a plate-like body is provided with a grid-like edge for reinforcement in order to fix the tension plate in the tensioning work in construction work, and several places are provided so that nails can be easily nailed. A tightening fixture characterized by providing a hole. When attaching the above-mentioned tensioning fixture to the base concrete, a plurality of square pillars or columnar legs with protrusions and depressions are formed downward from the bottom of the main body, and these leg portions are embedded when placing the concrete in the base concrete. By attaching the main body to the base concrete and forming a flat plate with grid-like edges at the bottom of the main body in an inverted T shape, this flat plate portion is retrofitted to the base concrete with concrete nails etc. With this, the tensioning fixture can be fixed to the main body of the tensioning fixture with a nail or the like by fixing the tensioning fixture to the base concrete.

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