JPS5844176Y2 - muscle tension device - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a bracing tensioning device mainly suitable for wooden buildings.

The present inventor first proposed a turnbuckle structure tightening device, a band-like adjustment rod with numerous adjustment holes, and a band-like fixing rod with one end twisted 90 degrees. The bracing device was published in Utility Model No. 53-034174 (Utility Application No. 50-01227).
No. 7).

However, this device has a curved end formed by twisting one end of the fixing rod 90 degrees, so that the curved end abuts against the inner upper or lower surface of the forward direction and fixes it. Since the entire device is tightened within the thick wall of the adjacent traveling comrades, it causes inconvenience in installing and intervening insulation materials and other intervening materials between the adjacent traveling comrades. Difficulties were found in workability, and strength could not be maintained unless the fixing rod was securely fixed with bolts and nuts, and there were also problems in terms of efficiency, such as the need for drilling work for going back and forth.

This idea was developed by focusing on the diagonally upward point, and the fixing means for the forward travel was made in the form of a substantially rectangular flat body, and the whole device was attached to the side of the forward travel, and the entire device was connected to the forward travel. In addition to making it possible to tighten the tension frame along the side of the comrades, simple fastening means such as wood screws or nails are sufficient for the flat plate bodies that fit there, and insulation or other intervening material is provided between adjacent comrades. It is an object of the present invention to provide a muscle tensioning device that allows insertion and attachment of materials.

An embodiment of this invention will be described below with reference to the drawings.

Reference numeral 1 denotes a substantially rectangular flat plate having a width larger than the middle height of the outbound p, one end of which is folded back to form a bent reinforcing portion 1a, and a connecting hole 2 is bored in the iron portion 1a.

Reference numeral 3 indicates a large number of large and small through holes drilled in the flat plate body 1, so that the flat plate body 1 can be easily and reliably fixed to the passing parts of various buildings with fasteners 4 such as nails or wood screws. It is.

Reference numeral 5 designates a turnbuckle, which is screwed into a rotation tightening rod 7 having threaded portions 6, 6 carved on both ends thereof and a connecting hole 8.
, 8 and a tubular body 9.9.

Reference numeral 10 denotes a belt-shaped adjustment rod with connection holes 11.11 at both ends, and a number of adjustment holes 12.12 are bored at desired intervals.

Reference numeral 13 denotes a band-shaped connecting rod that can be connected as needed, and connecting holes 14 and 14 are bored at both ends thereof.

Reference numerals 15 and 16 indicate connection bolts and nuts that fit into the connection holes 2, 8 and 11.14.

The operation of this device will be explained based on the diagonal configuration.

First, the framework of the building is constructed by combining the outbound traffic P.

As shown in Fig. 1, flat bodies 1 are attached to the rectangular framework of the outgoing p, which corresponds to this frame, along the side surfaces of the outgoing p at the upper and lower corners facing each other in the diagonal direction, and reinforced by bending. The parts 1a are arranged so as to face each other, and fasteners 4 are driven and fixed through a large number of through holes 3.

Next, use the turnbuckle 5, the adjustment rod 10, and the connecting rod 13 to match the connecting holes 14 and 14 in the connecting hole 7L2 drilled in the bending reinforcement part 1a of the flat body, and connect the connecting bolt 15. After the nut 16 is engaged and fixed, the rotary tightening rod 7 of the turnbuckle 5 is rotated in the tightening direction, so that the whole can be firmly tightened.

Note that the connection and combination of the turnbuckle 5, the adjusting rod 10, and the connecting rod 13 are arbitrary and are not specified in any way.

In addition, in the case of wooden buildings, according to the current construction law, when installing reinforced steel wires, holes must be drilled through the outgoing side, especially when connecting to the outgoing side, and the connection must be secured with bolts and nuts. However, when assembling is performed diagonally using wood q with respect to the forward movement p of a rectangular assembly frame as shown in the figure, simple fixing means using fasteners 4 such as wood screws or nails can be used as described above. It has the advantage of being able to be constructed by

According to this invention, the flat plate body fixed to the outgoing side can be easily attached along the side of the outgoing side by driving means using a stopper, so installation work is easy and the flat body can be attached along the side of the outgoing side. Since the other tightening members maintain the bracing structure, there is an advantage that a gap can be formed within the rectangular framework formed by the outgoing lines, and it is possible to store and fill in heat insulating materials, sound insulating materials, and the like.

In addition, since the side surface of the passage is simply a flat plate attached with a stopper, there is no protrusion to the outside and the flatness can be maintained, so it will not interfere with the interior or exterior of other building materials. It has the effect of making it possible to construct buildings with excellent earthquake resistance.

[Brief explanation of the drawing]

Fig. 1 is a side view showing an embodiment of the muscle tensioning device according to this invention when it is used in a building, Fig. 2 is a plan view of the main parts of the same, and Fig. 3 A1, C, and 2 are each It is a top view of a component. 1...Flat body, 3...Many through holes, 5
... Turnbuckle, 10 ... Adjustment rod, 13 ... Continuous rod, p ... Forward movement, q ...
····wood.

Claims (1)

[Scope of utility model registration request] A turnbuckle consisting of a rotating tightening rod and two tubular bodies with connecting holes that are screwed into threaded parts carved on both sides of the rod.
An adjustment rod with a large number of adjustment holes and connecting holes at both ends, a connecting rod with connecting holes at both ends used as needed, and a rod with a width larger than the middle height of the forward side that is attached to the forward side. It consists of a flat body with a connecting hole bored in one corner of the flat body, and the two flat bodies are separated by a stopper using a large number of holes drilled in the flat body. A bar formed by driving and fixing the turnbuckles, adjusting rods, or connecting rods facing each other along the side surfaces, aligning the connection holes of the turnbuckles, adjustment rods, or connecting rods and connecting them with a tightening tool, and tensioning the turnbuckles in an oblique direction. Communication device.