JPS63163201A - Rule and method for calculating size of brace material and manufacture of brace material - Google Patents

Abstract

PURPOSE:To securely and easily manufacture a brace material by only one person and to eliminate the need for size adjusting operation such as correcting operation by providing a length rule which is formed so that it can extend and contract freely and angle rules provided rotatably to both ends of the rule. CONSTITUTION:The length rule 2 consists of a reference member 4, a sliding member 5 fitted slidably inside it, and a stopper 6 which is fitted onto the end part of the member 4 on the fitting side of the sliding member, and a stopper screw 8 is moved forth and back threadably to adjust the length of the rule 2. Further, an angle rule 3 consists of an angle member 11 formed in such a sectorial plate shape that crossing side parts 11a cross each other at right angles, a rotary screw 14 which is a rotary shaft fitted rotatably to the end part of the member 4 or 5 through a hinge nut 12, and a lock member 15 which abuts on the arcuate outside end of the member 11 and controls it rotation. Consequently, the rule 2 which can extend and contract and the rule 3 which is rotatable are provided, so the size of a brace member T can be divided indirectly by using the lightweight size culculating rule for the brace material T without using a heavy bracing raw material directly.

Description

[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a ruler for determining the dimensions of reinforcement materials, a method for determining the dimensions of the same village, and a manufacturing method of the same village, and in particular, a ruler for determining the dimensions of reinforcement materials. This invention relates to a ruler that makes it possible to perform indexing reliably and easily in a short time, a method for determining the dimensions of braces using the ruler, and a method for manufacturing braces using the ruler. be.

<Prior Art> Conventionally, for a structure composed of columns, beams, foundations, etc., braces are provided diagonally for reinforcement reasons.

That is, in a rectangular body of a structure composed of columns, beams, etc., bracing materials such as wooden squares are applied diagonally to the corners of the rectangular body. After that, another worker, who is holding the same material and facing the worker who is applying the same material, inks the shape of the end portion of the brace from the back side of the material in a substantially dogleg shape.

Subsequently, the same material was removed from the rectangular body, marked at appropriate locations, and cut along the shape with a cutting tool such as a saw to form a brace.

After the braces thus formed are applied diagonally to the corners of the inner wall of the rectangular body, if they are too long, the dimensions are adjusted by cutting or planing. , the final shape of the brace was made, and the brace was placed diagonally between the corners and fixed to the column and beam via connecting members such as nails.

However, in such conventional methods, the dimensions of the bracing material are determined by using the bracing material as it is and marking it.

For this reason, the material is large in shape and weighs quite a lot, making it quite inconvenient to carry alone, and requiring a person of at least 2 angstroms to move the material. Further, as mentioned above, when determining the dimensions by marking, a person of 2 Å or more is required, and the work of determining the dimensions is complicated and cannot be expected to be accurate, and correction work is almost essential. moreover,
If the dimension determined by marking is inaccurate and too short, it cannot be corrected and the brace must be formed again from the brace material, which poses the problem of requiring too much man-hours. Ta. Moreover, if bracing members that are too short are used, not only will the strength be insufficient, but the structure will no longer be useful due to its dimensions.

<Problems to be Solved by the Invention> In view of the problems of the prior art, the main purpose of the present invention is to provide a dedicated method for determining the dimensions of braces without directly using them. A ruler for determining the dimensions of braces that allows one person to manufacture braces reliably and easily by using the ruler, and that eliminates the need for dimensional adjustment work such as correction work. The purpose of this invention is to provide a method for determining the dimensions of the village and a manufacturing method for the village.

Means for Solving the Problems> According to the present invention, such an object is achieved by providing reinforcement members provided on diagonal sides of the walls of a rectangular body of a structure composed of columns and beams, etc. It is characterized by being formed so that the length and inclination angle can be adjusted by applying it to the diagonal sides of the rectangular inner wall, and the length and inclination angle of the braces provided on the diagonal sides of the inner wall can be determined. Apply a ruler for determining the size of the brace and a ruler for determining the size to the diagonal sides of the inner wall of the rectangular body, adjust the length and inclination angle of the ruler, and set the ruler on the diagonal sides of the inner wall of the rectangular body. A method for determining the length and inclination angle of the reinforcement members, and a method for determining the size of the reinforcement members by applying a ruler for determining the dimensions of the reinforcement members to the diagonal sides of the wall of a rectangular body. Adjust the length and angle of inclination to determine the length and angle of inclination of the braces to be installed on the diagonal sides of the inner wall. Next, apply the same rule that determined the dimensions to the brace material and mark it. The reinforcement material is characterized in that the terminal shape of the reinforcement material is displayed on the same material by attaching the material, and the reinforcement material is formed by subsequently cutting along the terminal shape using a cutting tool such as a saw. This is achieved by providing a method for manufacturing cross-wood.

As described above, according to the present invention, the reinforcement material can be used as a ruler that can determine the length and inclination angle of the reinforcement material by applying it to a structure consisting of columns, beams, etc. The ruler can be used to determine the size of the brace without directly applying it to the structure, and the ruler can also be used to determine the size of the brace.

Therefore, since dimensions can be determined, marked, and cut and formed using the ruler, the dimensional accuracy of the braces is improved and accuracy is increased, and correction work such as cutting is not necessary. Not only will the dimensions of the brace be accurate, but it will also have superior strength.

In addition, dimension determination and component formation can be performed by a single person, and there is no need for correction work, which greatly reduces work man-hours and simplifies work, so work can be completed in a short time. This can speed up the delivery date.

<Embodiments> The present invention will now be described in detail with reference to specific embodiments with reference to the accompanying drawings.

1 to 4 show an embodiment of a ruler for determining the size of braces according to the present invention.

A dimension determining ruler 1 is provided with a length ruler 2 for measuring the length of the diagonal side of a rectangular internal wall B in a structure A consisting of columns and beams, etc., and a rotatable ruler 1 at both ends of the length ruler 2. Along with being established in
It consists of an angle ruler 3 for measuring the inclination angle of the diagonal sides.

The length ruler 2 includes a reference member 4 formed in an elongated shape, a sliding member 5 formed in an elongated shape that is slidably fitted inside the member 4, and a reference member 4 formed in an elongated shape. It consists of a stopper 6 externally mounted on the fitting end of the sliding member 4.5, and both members 4.5 are formed of a solid or hollow elongated member with an open cross section or a closed cross section.

The stopper 6 includes a band 7 that is fitted on the outside of the reference member 4 and is fixed by a fixing means such as welding.
The band 7 and the reference member 4 are screwed together, and a butterfly head stopper screw 8 whose tip abuts against the outer surface of the sliding member 5 has a slotted shape, and by screwing the screw 8 forward or backward, the sliding The length of the length ruler 2 can be adjusted by regulating or movable the sliding movement of the movable member 5.

Incidentally, in the stopper 6, the band 7 can be omitted by directly screwing the stopper screw 8 into the reference member 4.

On the other hand, the angle ruler 3 includes an angle member 11 formed in a fan-shaped plate shape with intersecting sides 11a orthogonal to each other, and a wing nut 12 and a spring washer. a rotation screw 14 which is a rotation shaft which is rotatably attached via the angle member 13; and a locking member 15 which abuts against the arcuate outer end of the angle member 11 and restricts rotation of the angle member 11.
It is composed of. The locking member 15 includes a locking plate 16 whose end abuts against the angle member 11 to restrict the rotation of the angle member 11, and a locking plate 16 which is attached to the reference member 4 or sliding member 5 with a wing nut 12. and a locking screw 17 that is attached via a spring washer 13.

The angle member 11 has a portion that contacts the locking plate 16 and is made thinner by the thickness of the plate 16 so as not to create an uneven surface when the ruler 1 is placed on the reinforcement material. A stepped portion 11b is formed in this way, and the tip of the plate 16 engages with the stepped portion 11b.

In addition, in order to prevent the occurrence of uneven surfaces, the angle member 1
The upper surfaces of the rotary screw 14, the locking plate 16, etc. on the attachment side of the screw 1 are formed to have approximately the same height.

Further, the locking plate 16 engages with the stepped portion, and
so that it can be attached to the reference member 4 or the sliding member 5,
It is formed into a belt-like cross-section of the crank.

Note that the locking member 15 has a locking screw 17 attached to the angle member 11.
The above-mentioned locking plate 16 is screwed onto the reference member 4 or the sliding member 5 so that the member 11 can be locked by directly engaging with it.
can be omitted.

Next, its usage will be explained with reference to FIGS. 1 to 6.

First, the ruler 1 is moved to the corresponding rectangular internal wall B of the structure A, and then the sliding member 5 is slid and the pronation u
Adjust the length of the length constant 'M2 to be slightly shorter than the diagonal side of H.

Next, the ruler 1 is applied to the diagonal side of the inner wall B, the angle member 11 is rotated to approximately match the inclination angle of the same side, and the sliding member 5 is slid to set the length ruler 2. The length of the ruler 2 is adjusted to the length of the diagonal side by stretching it, and the angle of the angle ruler 3 is adjusted to the length of the diagonal side by aligning the angle member 11 with the corner C of the rectangular internal wall B. Adjust to the tilt angle.

Next, by regulating the sliding movement of the sliding member 5 with the stopper screw 8 and regulating the rotation of the angle member 11 with the locking screw 17, the length and angle of the length ruler 2 and the angle ruler 3 are regulated. Then, the length and inclination angle of the same diagonal side, that is, the length and inclination angle of the brace T are determined.

Thus, by using the ruler 1, the brace T can be manufactured.

That is, after determining the length and inclination angle of the reinforcement material T and placing or applying the ruler 1 to the reinforcement material S made of torpedo square material, metal rod or pipe material, etc., the angle member 11 is Marking lines are applied to the material along the intersection sides 11a.

Next, the marking is performed by cutting both ends of the bracing material along the line using a cutting tool such as a saw, thereby forming the bracing material T.

Next, by applying the brace T to the diagonal sides of the corresponding rectangular inner wall B of the structure A, the braces will fit perfectly with the diagonal sides of the inner wall B.

Therefore, using a joining member such as a nail, the brace T is attached to the structure A.
sticks to.

In this way, after determining the dimensions of the brace T from the brace material S, the brace T is formed and the brace T is fixed to the structure OIA. It can be used as one component of the structure A, thereby reinforcing the strength of the structure A and firmly holding the structure A against external forces such as earthquakes.

In this embodiment, the angle member 11 is a fan-shaped plate with a right-angled intersection angle α, but the present invention is not limited to this, and the angle member 11 may be an acute angle or an obtuse angle. can.

Further, the intersection angle α may be formed to be freely variable.

For example, the same member 11 may be divided into two parts and formed so as to be rotatable around the rotary screw 14, or two angular members formed in a rod shape may be rotatably locked via the rotary screw 14. , there are those that are formed so that they can be locked through toothed engagement members that mesh and lock the same members together.

Note that this example is not limited to architectural structures;
It can be widely applied to civil engineering, mines, railways, machinery, and other structures.

<Effects of the Invention> As described above, according to the present invention, by providing a ruler for determining the size of braces having a length ruler formed to be extendable and an angle ruler formed to be freely rotatable, , it is possible to indirectly determine the dimensions of the braces using a lightweight standard without directly using heavy reinforcement materials, simplifying the task of determining the dimensions and making it possible to determine the dimensions independently. This can be done by humans, which not only saves manpower, but also significantly shortens the work time.

In addition, since the length and angle of inclination of the reinforcement material can be determined accurately using the identification rule, it is possible to accurately determine the length and inclination of the reinforcement material by marking the material for the reinforcement using the identification rule and then cutting it. This not only improves the precision of the braces, but also eliminates the need for correction and adjustment work on the part of the village, improving work efficiency and significantly shortening the construction period.

Furthermore, since no unnecessary processing is added to the braces and no delicate adjustments are required when attaching them to the rectangular structure, the steel members have excellent strength and sufficient rigidity. It has the great effect of forming a

[Brief explanation of the drawing]

FIG. 1 is a front view of an embodiment of a ruler for determining the size of braces according to the present invention. FIG. 2 is a longitudinal sectional side view of FIG. 1. Figures 3 to 6 show a method for determining the dimensions of braces using an identification rule and a method for manufacturing reinforcement members using an identification rule. It is a front view of the state where it applied. FIG. 4 is a front view of a state in which marking is performed by applying an identification rule to the reinforcement material. FIG. 5 is a front view of the brace material cut out from the brace material. Figure 6 shows the same brace attached to the rectangular internal wall of the structure.
FIG. 1... Dimension indexing ruler 2... Length ruler 3... Angle ruler 4... Reference member 5... Sliding member
6...Stopper 7...Band 8...
・Stopper screw 11...Angle member 11a...
Intersection side portion 11b...stepped portion 12...wing nut 13...spring washer 14...turning screw 15...locking member 16...
- Locking plate 17... Locking screw A... Structure
B... Rectangular internal body wall C... Corner
L...marked line S...bracing material T...bracing material α...intersection angle of angle members

Claims (8)

[Claims] (1) For braces installed on the diagonal sides of the rectangular internal wall of a structure composed of columns and beams, adjust the length and inclination angle by applying them to the diagonal sides of the rectangular internal wall, and A ruler for determining the size of a brace provided on diagonal sides of an inner wall, characterized in that it is formed so as to be able to determine the length and inclination angle of the brace. (2) For braces installed on the diagonal sides of the rectangular internal wall of a structure composed of columns and beams, etc., apply a size determining ruler to the diagonal sides of the rectangular internal wall, and check the A method for determining the dimensions of braces, which is characterized by adjusting the length and angle of inclination and determining the length and angle of inclination of braces provided on diagonal sides of the inner wall. (3) For braces installed on diagonal sides of the rectangular internal wall of a structure composed of columns and beams, etc., apply a ruler for determining the size of the brace to the diagonal side of the rectangular internal wall, Adjust the length and angle of inclination of the standard to determine the length and angle of inclination of the braces to be installed on the diagonal sides of the same inner wall. Next, apply the determined rule to the brace material. The method is characterized in that the shape of the end of the brace is displayed on the same material by marking it with a mark, and the shape of the end of the brace is then cut using a cutting tool such as a saw to form the brace. A method for manufacturing reinforcement members. (4) A patent characterized in that the size determining ruler includes a length ruler formed to be extendable and contractible, and an angle ruler rotatably provided at both ends of the length ruler. A ruler for determining the size of braces according to claim 1. (5) The length ruler includes a long reference member, a long sliding member slidably fitted to the reference member, and a stopper that restricts sliding of the sliding member. 4. A ruler for determining the size of a brace according to claim 4. (6) The angle ruler includes an angle member rotatably provided at each end of the length ruler via a rotation shaft, and a locking member that restricts rotation of the angle member. A ruler for determining the size of braces according to claim 4. (7) The stopper includes a band fitted onto the reference member,
Claim 5, further comprising a stopper screw which is attached to the band so as to be freely advanced and retractable and whose tip abuts against a sliding member to restrict sliding of the member. A ruler for determining the dimensions of braces. (8) The locking member includes a locking plate whose end comes into contact with the angle member to restrict rotation of the member, and a locking screw that attaches the locking plate to the reference member or sliding member. A ruler for determining the size of a brace according to claim 6, characterized in that the ruler is provided with: