TWM596167U - Structure of multifunctional ruler for civil engineering - Google Patents

Abstract

A civil multifunctional ruler structure with a plate body made of light-transmissive material, including a first side, a second side and a third side, each side is provided with a scale area respectively, extending along the first side A plurality of circular holes are positioned at intervals, and the curved area of the polymerization curve is extended on the opposite side to the second side, and the board is provided with a plurality of graphic areas between the first side and the third side Each graphic area is provided with a plurality of graphic frames, thereby achieving the structure of a civil multifunctional ruler that is convenient to use, carry and store, and does not need to prepare multiple drawing tools during use, and can use a single drawing tool to perform multiple drawing methods.

Description

Civil multifunctional ruler structure

This creation is about a drawing tool, especially a multifunctional civil ruler structure combining multiple drawing tools.

Common drawing tools, including cloud ruler, triangle ruler, protractor, protractor, etc., therefore, whether it is drawing civil structure drawings, mechanical structure drawings, pipeline layout drawings or other types of engineering drawings, many drawing tools are needed ; Different types of drawing tools will also have different shapes due to their specific functions. For example, the side of the cloud ruler is composed of first-level or even third-level curves, and the protractor is usually a semi-circle, and even if it is the same There are also products with different sizes and proportions in the drawing tools, which causes cartographers or students to bring a variety of drawing tools to draw the drawing more beautifully, and even spend a lot of time to find the corresponding drawing tools, resulting in labor, time, and Not even applicable, it is not conducive to carry around.

Therefore, some companies have developed such as ROC Patent Application No. 101209802 "Road drawing ruler", the road drawing ruler has a significant scale conversion size scale, and there are more than 30 kinds of precise and clear drawing rule marks on the board body , Reducing the traffic safety markings and signs set on the actual road surface to a ratio of 1:200 size, so that surveyors can quickly draw accurate and standard traffic accident scene maps; however, the patent only It can be used for road mapping, not common engineering drawings such as civil engineering, machinery, motors, hydropower, electricians, etc., and most of the relevant personnel who can do road mapping are police officers and traffic accident handling related personnel. Therefore, the patented products are not used by general cartographers.

In view of the above-mentioned deficiencies in the drawing tools on the market, the creator of this case is based on the technical background of civil engineering. In order to solve the problems of the size, storage and carrying of drawing tools, from the perspective of users, after many revisions and adjustments, R&D for cost creation with maximum use efficiency.

The main purpose of this creation is to provide a civil multifunctional ruler structure that combines multiple drawing tools.

In order to achieve the above purpose and effect, the technical methods adopted in this creation include: a board body,

A plate body is made of a light-transmissive material, including a first side, a second side and a third side;

The plural scale areas are respectively provided on the first side, the second side and the third side;

A positioning area, arranged by a plurality of circular holes along the first side compartment;

A plurality of graphics areas are provided in the aforementioned board body and are between the first side and the third side, and a plurality of graphics frames are provided in each graphics area; and,

A curved area, which is extended by the other side of the plate body opposite to the second side, and the edge thereof is an aggregation curve;

Thereby, a multifunctional civil engineering ruler structure that is convenient to use, carry and store, does not need to prepare multiple drawing tools during use, and can use a single drawing tool to perform multiple drawing methods.

According to the above structure, the unit of the scale area includes but is not limited to a metric ruler composed of centimeters or millimeters, or includes but not limited to a logarithmic ruler composed of log1 to log100.

According to the above structure, the polymerization curve in the curve area includes at least, but not limited to, a linear curve, a quadratic curve, or a cubic curve.

According to the above structure, the graphic frame includes but is not limited to a rectangle, rectangle, triangle or polygon.

According to the above structure, a positioning hole is further included in the curved area.

According to the above structure, a polar coordinate area is further included in the curve area.

In order to obtain a more specific understanding of the above-mentioned purposes, functions and features of this creation, the following descriptions are made according to the drawings:

Please refer to Fig. 1, it can be seen that the structure of this creation mainly includes:

A board 1 is made of a light-transmissive material, and includes a first side 11, a second side 12 and a third side 13.

A plurality of scale areas 2 are respectively provided on the first side 11, the second side 12 and the third side 13, and the unit of the scale area 2 includes but is not limited to a metric rule composed of centimeters or millimeters, or Including, but not limited to, a logarithmic scale composed of log1 to log100.

A positioning area 3 is formed by a plurality of circular holes 31 arranged along the first side 11 compartments, and can be a polar scale with clockwise or counterclockwise ψ rotation angle.

A plurality of graphic areas 4 are provided in the aforementioned board 1 and interposed between the first side 11 and the third side 13, and each graphic area 4 is provided with a plurality of graphic frames 41, which include but are not limited to Is rectangular, rectangular, triangular or polygonal;

In a preferred embodiment, the graphics area 4 includes a first graphics area 42, a second graphics area 43, and a third graphics area 44. The graphics frame 41 in the first graphics area 42 may be a T-beam in RC design , Rectangular beams, simply supported beams or column cross-sections, or H-shaped steel, angle steel, bolts or block shear in steel structure design;

The graphic frame 41 in the second graphic area 43 may be a rectangular stress block, rectangular cross-section or bending moment force in materials mechanics, or a steel frame structure, a simply supported beam, a cantilever beam, and a uniformly distributed load in structural mechanics , Roller support, hinge support, matrix and other graphics; and,

The graphic frame 41 in the third graphic area 44 may be a three-phase diagram, a Moiré circle, a stress element block, an independent footing, a raft foundation or a pile foundation in the earth project, or a PDM network diagram in the construction of a camp , Construction flow charts and other graphics used in blocks, it should be noted that the above description is only an example of the implementation of the creative graphics area 4, does not limit the number of graphics area 4, and the graphics area 42 includes at least but not It is limited to the graphics used in the above material mechanics, structural mechanics, RC design, steel structure design, geotechnical engineering, camp construction, or surveying.

A curved area 5 extends from the other side of the aforementioned plate body 1 relative to the second side 12, the edges of which at least include, but are not limited to, a polymerization curve formed by the aggregation of a primary curve, a quadratic curve or a cubic curve, and in the curve A positioning hole 51 is set in the area 5, and the positioning hole 51 is combined with each circular hole 31 of the foregoing positioning area 3 to draw circles with different radii.

In this way, the creation achieves the structure of a civil multifunctional ruler that is convenient to use, carry and store, and does not need to prepare multiple drawing tools during use, and can use a single drawing tool to perform multiple drawing methods.

As shown in FIG. 2, the feature of this embodiment compared to the previous embodiment is that the curve area 5 further includes a polar coordinate area 52, and a simple polar scale ruled by a clockwise or counterclockwise ψ rotation angle.

Based on the above, the multifunctional ruler for civil engineering in this creation classifies all the commonly used patterns in all civil engineering drawings, and after many revisions and adjustments, it finds the most suitable size, number and layout, so that all patterns produce phases. The corresponding combination is actually a novel and progressive creation. You have to apply for a new type of patent according to law; however, the above description is only for the description of the preferred embodiment of this creation, which is based on the technical means and scope of this creation. Extension changes, modifications, changes or equivalent substitutions should also fall within the scope of the patent application for this creation.

1: Board body 11: First side 12: second side 13: Third side 2: Scale area 3: positioning area 31: Round hole 4: Graphics area 41: Graphic frame 42: the first graphics area 43: Second graphics area 44: third graphics area 5: Curve area 51: positioning hole 52: Polar coordinate area

[Figure 1] is a plan view of a preferred embodiment of the present creation. [Figure 2] is a plan view of yet another preferred embodiment of the present creation.

1: Board body

11: First side

12: second side

13: Third side

2: Scale area

3: positioning area

31: Round hole

4: Graphics area

41: Graphic frame

42: the first graphics area

43: Second graphics area

44: third graphics area

5: Curve area

51: positioning hole

Claims (6)

A civil multifunctional ruler structure, which at least includes: A plate made of light-transmissive material, including a first side, a second side and a third side; The plural scale areas are respectively provided on the first side, the second side and the third side; A positioning area, arranged by a plurality of circular holes along the first side compartment; A plurality of graphics areas are provided in the aforementioned board body and are between the first side and the third side, and a plurality of graphics frames are provided in each graphics area; and, A curved area, which is extended by the other side of the plate body opposite to the second side, and the edge thereof is an aggregation curve; Thereby, a multifunctional civil engineering ruler structure that is convenient to use, carry and store, does not need to prepare multiple drawing tools during use, and can use a single drawing tool to perform multiple drawing methods. The civil multifunctional ruler structure according to claim 1, wherein the unit of the scale area includes but is not limited to a metric ruler composed of centimeters or millimeters, or includes but not limited to a logarithmic ruler composed of log1 to log100. The civil multifunctional ruler structure according to claim 1, wherein the polymerization curve of the curve area includes at least but not limited to a linear curve, a quadratic curve or a cubic curve. The civil multifunctional ruler structure according to claim 1, wherein the graphic frame includes but is not limited to a rectangle, rectangle, triangle or polygon. The civil multifunctional ruler structure according to claim 1, wherein the curve area further includes a positioning hole. The civil multifunctional ruler structure according to claim 1, wherein the curve area further includes a polar coordinate area.

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