JP3057035U - A device that pulls and attaches a base and a pillar, a pillar and a trunk, and a pillar and a girder. - Google Patents

Abstract

(57) [Summary] [Purpose] An excellent foundation, pillar, pillar and trunk that attracts the foundation, pillar, trunk, and girder, thereby integrating each member into a solid structure that is strong against earthquakes and typhoons. An apparatus for pulling and engaging a post and a post and a spar is provided. [Structure] The metal fitting (2) is drawn to the first floor column (1), and the metal fitting (2) is fastened with a metal fitting bolt (3), a metal fitting washer (4), and a metal fitting nut (5), and the base (6) is pierced. Bolt with draw washer (7), draw washer (8),
The pulling hardware (2) secured by the pulling nut (9) and fastened to the first and second columns (1) and (10) is drawn, and both screw bolts (11), pulling washers (8), and pulling are provided. The pulling hardware (2) fastened to the second floor column (10) is further secured by the nut (9), and further secured by the bolt (7) with the washer, the washer (8), and the pulling nut (9). It is characterized in that the base and the pillar, the pillar and the trunk, and the pillar and the girder that have been pulled together are engaged.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a device for pulling a base and a column, a column and a girder, and a column and a girder to engage them. Things.

[0002]

[Prior art]

 Conventionally, as this kind of technology, a method using a chevron plate is known.

[0003]

[Problems to be solved by the invention]

 As described in the prior art, the use of a chevron plate has no effect of attracting the base, column, trunk, and girder members, and has the problem of being vulnerable to earthquakes and typhoons.

[0004] The present invention has been made in view of such problems of the conventional technology, and has as its object to draw a base and a column, a column and a trunk, and a column and a girder to engage in It is intended to provide an excellent device that attracts and attaches the base and column, the column and trunk, and the column and girder that are resistant to earthquakes and typhoons.

[0005]

[Means for Solving the Problems]

 In order to achieve the above object, the device according to the present invention uses a pull-in washer bolt which is attached to a first-floor column with a metal mounting bolt, a metal mounting washer, and a metal mounting nut, and which is attached to a base and which has a washer with a pulling washer. Each pulling hardware fastened to the first and second floor pillars is fastened with washers and pulling nuts, and is fastened to the second floor pillars with two screw bolts, pulling washers and pulling nuts. The draw hardware is connected with a draw washer bolt, draw washer, and draw nut.

[0006] It is preferable that the base and the girder are provided with a concave portion so that the washer of the bolt with the pulling washer can be embedded.

[0007]

[Embodiment of the invention]

 An embodiment of the invention will be described with reference to the drawings. In FIGS. 1 to 3, two bolt holes are drilled in the first-floor column in order to fasten the drawn hardware, and the drawn metal is fastened with a hardware mounting bolt, a hardware mounting washer, and a hardware mounting nut. Then, the first-floor column is engaged with a bolt with a pull washer that has passed through a bolt hole drilled in the base, a pull washer, and a pull nut. Similarly, pulling hardware is fastened to the first and second floor pillars, and the pull-in screws, pull-out washers, and pull-down nuts are used to connect the pull-in screws to the bolt holes drilled in the trunk. In addition, the pulling hardware is fastened to the second floor column, and the girder is fastened with bolts with pulling washers that pass through bolt holes drilled in the spar, pulling washers, and pulling nuts.

[0008]

[Effect of the invention]

 Since the present invention is configured as described above, it has the following effects.

[0009] By pulling the base, pillars, girder, and girder, each member is integrated and solidified, resulting in a structure resistant to earthquakes and typhoons.

[Brief description of the drawings]

FIG. 1 is a perspective view of a base and a pillar.

FIG. 2 is a perspective view of a first-floor pillar, a trunk, and a second-floor pillar.

FIG. 3 is a perspective view of a pillar and a girder.

[Explanation of symbols]

 1.1 pillars 2. Attracting hardware 3. Hardware mounting bolts 4. Hardware mounting washer 5. Hardware mounting nut 6. Base 7 7. Bolt with draw washer Pull washer 9. Pulling nut 10.2 pillar 11. Pulling Double Screw Bolt

Claims (1)

[Utility model registration claims] The metal fitting (2) is drawn to the first floor column (1) and fastened with a metal fitting bolt (3), a metal fitting washer (4) and a metal fitting nut (5), and the base (6) is pierced. The first floor pillar (1) is fastened with the pulled washer bolt (7), the washer (8), and the drawn nut (9).
Each of the metal fittings (2) fastened to the second floor column (10) is drawn together, and is fastened with both screw bolts (11), a drawing washer (8), and a drawing nut (9). ), The pulling hardware (2) is pulled by the bolt (7) with a washer, the pulling washer (8), and the pulling nut (9). Device to be engaged.