JPH079968Y2 - Ruler for setting the length of building braces and the cuts on both ends and the position of bolt holes - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to the length of the braces diagonally crossed between the upper and lower ends of the right and left columns opposite to each other between the base and the beam in the construction, and the cutouts of the upper and lower ends thereof. The present invention relates to a measuring tool which is convenient for setting a bolt hole position or the like inserted from a pillar and a base into which a wood mouth is fitted, and a metal fitting straddling between the pillar and the beam.

[Conventional technology]

When a conventional builder works a diagonal bracing between left and right columns, first the bracing members are diagonally abutted directly to the outer surfaces of the upper and lower corners of the left and right columns between the foundation and the beam. After drawing the wire conforming to the upper and lower corners of the paddle material and measuring the length, next mark the drilling position of the bolt hole at the predetermined position on the center axis of the above-mentioned bracing and inside each wire drawing. The bracing material is removed and the perforations are cut and punched according to the wire markings at the upper and lower ends and the marks.

(Problems to be solved by the invention) However, it is to support a long and heavy bracing member by slanting the bracing members diagonally between the right and left columns and drawing or marking. Therefore, there is a disadvantage that it requires a great deal of labor and technical effort and yet cannot be accurately marked or marked.

This plan is to easily and accurately use a measuring tool to draw a wire and bolt holes for a wood mouth cut in order to eliminate the labor of drawing and marking the long and heavy bracing material itself between the right and left columns one by one. A mark for perforation can be attached.

(Means for Solving the Problem) That is, according to the present invention, at least two sides of the outer circumference are formed as ruler edges that sandwich a right angle, and a shaft ring for inserting a writing instrument is provided on a plate surface at a predetermined position inside the ruler edge. A set of ruler plates fixedly and rotatably mounted is provided, and the ruler plates are attached to the protrusions on one side of the shaft rings.
The gist is the ruler for setting the length of the building braces to which both ends of the flexible measuring and supporting rod are attached, the wood entrance cuts on both ends, and the bolt hole position.

[Action effect]

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

That is, first, the right and left diagonal corners of the left and right columns established between the base and the beam are first aligned with the right-angled ruler edge of one of the ruler plates of the ruler inside the corners of the upper and lower corners, and then the support rod is expanded and contracted. Next, make the other ruler plate symmetrical and match its right-angled ruler edge with the inside of the corner of the lower end to fix the length of the support rod with screws, etc., and keep the angle of each ruler plate fixed. After removing the ruler, remove the rod from the space between the left and right pillars, attach the ruler in this state to the bracing material, and draw a line on the bracing material along the edge of the ruler depending on the inclination angle of each ruler plate. , Since it is possible to provide a mark for each cut in the bracing material so that the length between the cuts is proper and the angle of each cut is proper, it is long to make a mark for the cut. Does not require a great deal of work, such as supporting a heavy bracing material The present invention has an effect that it is possible to easily and easily and accurately mark a proper position of a bracing member.

Since the hole for inserting the writing instrument is provided at the position of the rotating shaft by using the shaft ring for the rotating shaft of the ruler plate and the supporting rod, the ruler plate with the rotating shaft as a fulcrum. The position of the hole for inserting the writing instrument is fixed at a predetermined position even when the tool is rotated, and the hole for inserting the writing instrument is not blocked by the ruler plate or the supporting rod. By inserting a pencil etc. and attaching a writing mark, a mark for drilling a bolt hole is accurately formed at a position in the bracing member corresponding to the bolt hole of the connecting pad to which the bracing member is fixed. There is an effect that it can be provided.

Since the effects of the above are also exhibited, in order to obtain the desired bracing using the setting ruler of the present invention, all the settings of the length and angle of each mouth and the bolt hole position are collectively measured. It can be done with only one step, which is the marking that also doubles as a marking, and cutting and drilling are different types of processing, but they can be done at once, so it is troublesome. In addition, it is possible to substantially reduce the time and effort required for one process, and therefore, it is possible to perform substantially two processing processes of marking, cutting and drilling, which also serve as measurement. Therefore, conventionally, three processing steps of measurement, marking for cutting and perforation, and cutting and perforation are performed independently in an appropriate order for three setting items of length, angle of each mouth, and perforation position. By doing so, the effect of different types of machining such as marking the bolt hole position next to the cut edge, etc. is disturbed by the setting items, and the total number of processes is large. The production work is complicated,
Further, although the length and the angle of each wood mouth can be set at one time, the setting of the bolt hole position must be performed in a separate process, which is a substantial double labor. If you use a ruler for setting, you can easily and easily cut to a proper length and a proper angle at the proper opening position by simply performing the two processing steps of cutting and punching after marking for measurement as well. It is possible to obtain a perforated bracing, and it is possible to simplify the manufacturing work of the bracing.

〔Example〕

A ruler edge L is formed at right angles on two diagonal sides of the outer circumference, and the ruler edge L is formed inward of the ruler edge to coincide with a bolt hole of a metal plate for connecting a beam and a pillar and a bracing pad or a base and a pillar and a bracing pad. A set of ruler plates 1, 1'having a shaft R for writing instrument insertion on the plate surface at a predetermined position.
In addition, both ends of the measuring and supporting rod 2 with a set screw P having an expandable and contractable square section are fixed to the side projections of the respective axial rings of these ruler plates, and 3 in FIG. Is a base, 4 is a beam, 5 and 5'are left and right pillars, 6 and 6'are connecting pads, 7 is a brace, and H is a bolt hole drilled in the brace.

[Brief description of drawings]

Fig. 1 is a schematic front view showing a state in which the ruler for measurement of the present invention is slanted at the upper and lower corners of the left and right columns between the base and the beam, and Fig. 2 is an enlargement of the attachment part of the ruler plate and the supporting rod in the ruler of the present invention FIG. 3 is a sectional view of an essential part of the embodiment, and FIG. 3 is a front view of an embodiment showing the state in which the brace obtained by the present invention is interposed between the upper and lower corners of the left and right columns and the parts are joined by a backing plate, and FIG. It is an enlarged plan view of a ruler plate. 1, 1'is a ruler plate, 2 is a supporting rod, L, L'is a ruler edge, and R, R'is an axial ring.

 ─────────────────────────────────────────────────── ─── Continuation of the front page (56) References Microfilm (JP, U), which is a photograph of the contents of the specification and drawings attached to the application for Japanese Patent Application No. 57-165581 (No. 59-67447). A microfilm (JP, U) of Japanese Patent Application No. 52-51850 (Japanese Utility Model Application No. 53-143425), in which the detailed description and drawings are photographed. -5452), a microfilm (JP, U) of the contents of the specification and drawings attached to the application

Claims (1)

[Scope of utility model registration request] 1. A set in which at least two sides of the outer circumference are formed into ruler edges sandwiching a right angle, and a shaft ring for inserting a writing instrument is fixedly and rotatably mounted on a plate surface at a predetermined position inside the ruler edges. However, the length of the building braces with both ends of the expandable measuring / supporting rod attached, the cut ends of both ends, and the bolt hole position etc. Ruler for setting.