ES1062156U - Apparatus for holding the side shutter pieces forged in coronación walls of a building. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Apparatus for fastening the pieces parapastas of slabs in the crowning of walls of a building; of the type of which are constituted by an oblong u-section piece, having on the outside face of the central branch of said u two transverse, parallel, welded tubular portions welded between which also appear welded the end of a threaded rod of sufficient length through a through hole made in the wall, fixed by means of a nut, with the parapasta piece positioned between the u-piece and the crown of the wall; characterized in that the transverse tubular portions are removable and move by being coupled by thread to respective threaded studs integral with and perpendicular to the outer central branch of the u-piece, a threaded bore in which the rod detachably engages, being formed in said branch. Threaded that abuts the central branch by means of an extreme widening that said rod presents. (Machine-translation by Google Translate, not legally binding)

Description

Apparatus for holding the pieces for pasta forged in the coronation of walls of a building.

Object of the invention

This utility model refers to a apparatus for fastening the pieces for forged pastes in the coronation of walls of a building.

Background of the invention

They are currently used to hold parts brick bricks that are fixed by the outer face of the wall, by example, a wall of enclosure.

This system does not have much reliability since when concrete vibrates, in the case make a belt or beam armed, this vibration creates a push on the piece of pasta that it is sometimes enough to detach the support formed by bricks that keep said piece in position.

In addition, once the work is done, used bricks that constitute the support is a non-material reusable

The applicant also has the model requested of utility no. 20050 2303 referring to an apparatus with the same Purpose of use.

The apparatus of the invention improves said utility model as it has advantages in storage and in transport as well as for the use of parapastes having a thickness less than or greater than those used with the utility model mentioned above no. 200502303

Description of the invention

The apparatus for holding the pasta pieces of forged in the coronation of walls of a building is of the type of those constituted by a piece that presents a U-profile, whose straight central branch shows coupled two tubular portions, parallel, transverse to the length of the piece in U.

A threaded hole appears in the central branch the one that runs a spindle or threaded rod that presents, in the end that comes out of the U, a widening, while in the spindle itself is mounted a movable nut which is what makes the tightening of the device on the corresponding wall.

As a novel feature of the invention, two tubular portions are removable since they carry a face a nut that serves to attach the tubular portion corresponding in a perpendicular threaded stud that appears soldier to the soul or central branch of the U with respect to the face of the wall and with it the use of thicker parapastas.

By the time parapastes have to be used with a smaller thickness a tubular T-piece is used that slides on the U-piece until it stops with the first upper threaded tubular portion. This piece it has a protruding tubular portion that regulates the coupling and fixing of the piece for pasta in terms of its thickness.

For storage and transport of the device, they can disassemble their parts even if the U-profile piece It presents welded flat paths at the ends of its branches parallel with a conformation recessed inward so that the stop of the threaded rod with its nut is positioned in the respective support of the U-piece.

Brief description of the drawings

Figure 1 shows a side view of the apparatus of the invention applied in the construction of a floor slab of joists

Figure 2 shows a side view sectioned

Figure 3 shows an exploded view of the figure 2.

Figure 4 shows a plan view of the figure 2.

Figure 5 shows the device in the position of storage and transport

Figure 6 shows a side view of a piece that fits into the vertical U-profile piece of the apparatus.

Figure 7 shows a plan view of the figure 6.

Figure 8 shows an elevation view of the piece represented in figures 6 and 7.

Figure 9 shows the device in which it goes assembled the piece of figures 6, 7 and 8.

Description of a practical embodiment of the invention

The apparatus 1 of the invention is the type of constituted by an oblong metal part 2, U-section 3.

In the central straight branch 4 of the U they appear by the outer face 5 two metal tubular portions 6, which according to The invention is movable since each one has a nut 7 threading into a threaded stud 8 so that these portions Tubular 6 can be moved at will according to use.

Between the two tubular portions, the branch straight center 4, has a threaded hole 9 in which it engages a threaded rod 10, which has a stopper at one end or widening 11, on whose rod a clamping nut 12 is mounted which positions the device, on the corresponding face of the wall 13 and more specifically at the top of it.

Once the device is positioned and fixed in the wall, part 2 and one of the tubular portions position the Pasta 14 with respect to the belt or reinforced beam 15 of the floor 16.

When the parapastas are smaller, use a piece 17, figures 6, 7 and 8 that is mounted on the piece 2.

Piece 17 has two rectangular contours 18 and 19 defining the corresponding tubing.

The contour 19 is the one used to couple externally the piece on the piece 2 being on the outside and towards the outer face of the straight central branch 4 of the U. The contour 18 as shown in figure 9 allows, when making stop with the upper tubular portion 6, get a space of reduced width to position the piece for smaller pasta thickness.

The U-piece 2 has brackets 20 for position the threaded rod 10 with its nut 12 when seating and stop the widening end 11 of the rod in the support 20 correspondent.

Claims (4)

1. Apparatus for fastening the pieces of floor slabs in the crowning of walls of a building; of the type that are constituted by an oblong piece of U-section, having two parallel, parallel, welded tubular portions on the outer face of the central branch of said U, also showing the end of a threaded rod of sufficient length that passes through a through hole in the wall being fixed by means of a nut, the pasta piece being positioned between the U-piece and the crowning of the wall; characterized in that the transverse tubular portions are removable and are displaced by being threadedly coupled to two threaded studs integral with and perpendicular to the outer central branch of the U-piece, where a threaded bore in which the rod is detachably coupled is mounted on said branch threaded that abuts the central branch by means of an extreme widening that has said rod. 2. Apparatus according to claim 1, characterized in that each of the tubular portions has a nut inside and centered in the threaded stud by moving the tubular portion in the same direction and direction. 3. Apparatus according to claim 1, characterized in that, for the fixing of pieces for smaller thicknesses, a piece with double tubing slides on the general U-shaped piece until it abuts the upper transverse tubular portion, remaining on it portion the outer tubing reducing the space with the next face of the wall that is the one that occupies the piece for pasta. 4. Apparatus according to claim 1 characterized in that the U-section piece has the related ends by at least one plate defining a support for positioning the threaded rod with its nut by means of the end stop of said rod.