JP3209427U - Storage container for concrete crust molding formwork for U-shaped groove - Google Patents

Abstract

A storage tool for easily and safely transporting a formwork for molding a concrete crate for a U-shaped groove on site. In a basic body in which two strip-shaped metal bands A (1) and B (2) facing a rectangular metal base plate placed flat are connected by a hinge pipe 4, respectively. A and band B are structured to rotate around the hinge pipe, and four U-groove concrete molds 6 are placed on the bottom plate, and band A and band B are directed inward. And the upper part of the band A and the band B are fixed to each other and fixed by the catch clip 5, and four fingers are inserted into the handle window 8 at the upper part of the band A and the band B so as to be transported. [Selection] Figure 1

Description

  The present invention relates to a storage device for storing a formwork for molding a U-groove concrete upper shell, and in particular, a U-groove concrete upper mold for improved storage and portability. The present invention relates to a frame storage tool.

  A conventional U-groove concrete formwork mold has been manufactured on the assumption that it will be used at a production site different from the construction site, and no storage device with high storability and portability is found. If it is intended to be transported to the site, it will be tied with a rope, but it may be bulky, rattled during transport, or in some cases the components may be deformed or damaged.

JP-A-9-317173

  The purpose of the present invention is to provide a storage tool for easily and safely transporting a formwork for molding a U-groove concrete shell at the construction site, and it is not bulky when transporting to the site. It is an object of the present invention to provide a storage device that does not rattle and has no risk of deformation or breakage of components.

  The storage device of the present invention is a basic body in which two strip-shaped metal bands A and B facing a rectangular metal bottom plate placed flat on a floor are connected by a hinge pipe, respectively. And the band B is structured to rotate around the hinge pipe, and four concrete molds for forming the crust are placed on the bottom plate and rotated inward of the band A and the band B so that the upper part is The above-mentioned problem is configured such that the abutment can be brought into contact with each other and can be fixed with the catch clip 5 and further provided with a handle window into which four fingers can be inserted at the upper ends of the bands A and B. Has solved.

  Further, in the storage device for the U-shaped grooved concrete crust molding form, pins are provided on the right and left sides of the band A handle window, and pin receiving holes are provided on the right and left sides of the band B handle window. Then, the container for the concrete crust molding form is configured so that the band A and the band B do not shift up and down when fixed with the catch clip.

  In the storage device for the U-shaped grooved concrete crust molding formwork, the hand-held bent part of the upper part of the band A and band B handle windows is bent into an R shape, and the fingers inserted into the handle window during transportation Increase contact area and make it easy to hold.

  With the storage device for formwork of the present invention, two strip-shaped metal vertical plates and two horizontal plates can be easily transported to the site and assembled and disassembled. Molding can be made much more efficient.

  In addition, a pin is provided on the right and left sides of the band A handle window, and a pin receiving hole is provided on the right and left sides of the band B handle window. The band B is prevented from shifting up and down, is not bulky, does not rattle, and can be transported without deformation or breakage of components.

  Furthermore, in the storage device for the U-shaped grooved concrete crate formwork, the hand-held bending part at the top of the handing window for band A and band B is bent in an R shape, and the fingers inserted into the handing window during transportation By increasing the contact area and making it easier to hold, it can be transported more safely.

It is an assembly drawing (three-dimensional view / stored state) relating to an embodiment of the present invention. It is the top view (A) regarding the Example of this invention, a side view (B), and a front view (C). It is a figure of the catch clip used for the fastening of the storage tool of the Example of this invention. It is a figure of the fixed state and open state (imaginary line) regarding the Example of this invention. It is a figure of the fitting part of the pin and the hole for pin receiving of the Example of this invention.

  Embodiments of the present invention will be described below with reference to FIGS.

  FIG. 1 is a three-dimensional view showing a state in which four U-groove concrete molds 6 (imaginary lines) to be stored are placed on a metal bottom plate 4 and stored and fixed with catch clips 5. There is a basic body in which two band-shaped metal bands A1 and B2 opposed to each other are connected by a hinge pipe 4, respectively, and the band A1 and the band B2 are structured to rotate around the hinge pipe 4. The band A1 and the band B2 are rotated inwardly so that the upper portions are in contact with each other and fixed with the catch clip 5 of FIG. The upper end portions of the bands A1 and B2 are provided with a handle window 8 into which four fingers can be inserted so as to be transported.

  FIG. 5 is a view of a fitting portion between the pin 9 and the pin receiving hole 10. The pin 9 is placed on the right and left sides of the handle window 8 of the band A 1, and the pin receiver is placed on the right and left sides of the handle window 8 of the band B 2. The hole 10 is provided and fitted when fixed, and the band A1 and the band B2 are prevented from shifting up and down when fixed with the catch clip 5.

  FIG. 2 (C) is a front view of the storage device, in which the hand-held bending portion 7 at the upper ends of the bands A1 and B2 is bent in an R shape, and is in contact with the finger inserted into the handle window 8 during transportation. The area has been increased to make it easier to hold.

  DESCRIPTION OF SYMBOLS 1 ... Band A, 2 ... Band B, 3 ... Bottom plate, 4 ... Hinge pipe, 5 ... Catch clip, 6 ... Variable formwork, 7 ... Hand-held bending part, 8 ... Hand-operated window, 9 ... Pin, 10 ... Pin Receiving hole

Claims (3)

  In a basic body in which two strip-shaped metal bands A1 and B2 opposed to a flat rectangular metal base plate 4 are connected by a hinge pipe 4, respectively, the band A1 and the band B2 are the hinges. It has a structure that rotates around the pipe 4, and the four molds 6 for molding the concrete shell are placed on the bottom plate 4 and rotated inward of the band A 1 and the band B 2, so that the upper part is belly. U which is configured to be brought into contact with each other and fixed with the catch clip 5 and further provided with a handle window 8 into which four fingers can be inserted at the upper part of the band A1 and the band B2. A storage tool for concrete crust molding formwork for character grooves.   In the container for the U-shaped grooved concrete crust molding form according to claim 1, pins 9 are provided on the right and left sides of the handle window 8 of the band A1, and on the right and left sides of the handle window 8 of the band B2. A U-groove concrete upper in which a pin receiving hole 10 is provided and the pin 9 and the band pin receiving hole 10 are fitted so that the A1 and the band B2 do not shift up and down when fixed with the catch clip 5. A storage tool for lid molds.   2. The U-groove concrete formwork molding form according to claim 1, wherein the hand-held bending portion 7 on the upper part of the window 8 for the band A1 and the band B2 is bent in an R shape so that the window for handling is carried during transportation. A storage device for a concrete crust molding formwork for a U-shaped groove that increases the contact area with a finger inserted in 8 and makes it easier to hold.

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