KR101836982B1 - Scale for measuring hunch - Google Patents

Abstract

Disclosed is a scale to measure a haunch, capable of easily and simply measuring a haunch. According to one embodiment of the present invention, a scale to measure a haunch formed in a corner where a horizontal ceiling surface of a structure meets a vertical wall surface comprises: a base member having a first base thickness surface in contact with the ceiling surface, wherein a first edge part placed on one side is disposed in a first position where the ceiling surface meets an inclined surface of the haunch; an inclined member hinge-coupled to one end part to the first edge part, extending the other end part up to a second position where the inclined surface of the hunch meets the wall surface, and having a first inclination thickness surface in contact with the inclined surface of the hunch, wherein the length thereof is adjustable; a vertical member extended in the vertical direction and coupled to the base member; a horizontal member extended in the horizontal direction, hinge-coupling one end part with the other end part of the inclined member, and coupling the other end part to the vertical member to be able to slide in the longitudinal direction of the vertical member, wherein the length thereof is adjustable; a first display part to display a horizontal distance between the first and second positions; and a second display part to display a vertical distance between the first and second positions.

Description

{SCALE FOR MEASURING HUNCH}

The present invention relates to a hunting measurer.

Stress concentrates at corners bent at right angles in structures such as tunnels and bridges.

In order to reduce the stress generated at the corner portion as described above, an inclined horn is usually provided at the corner portion to disperse the stress.

Fig. 1 is a diagram showing a typical structure of a structure. Fig.

Referring to Fig. 1, a tilting hatch 3 is formed at a corner portion where a horizontal ceiling surface 1 and a vertical wall surface 2 meet.

These hammers (3) are designed to effectively distribute the stresses in the design process of the structure. At this time, the hunting point 3 has a first point P1 at which the ceiling surface 1 and the inclined surface 4 of the hunting point 3 meet, a second point P1 at which the wall surface 2 meets the inclined surface 4 of the hunting point 3, Which is an acute angle of the angle formed by the horizontal distance L1 between the horizontal plane L1 and the horizontal plane P2 and the vertical distance L2 and between the ceiling surface 1 and the inclined plane 4 of the hunting 3.

On the other hand, when the structure is completed, it should be inspected to see if the structure has been designed. At this time, it is necessary to perform the inspection for the hatch (3) provided in the structure, but there is no tool that can easily and easily measure the hatch (3).

Japanese Unexamined Patent Publication No. 2003-105941 (Apr.

An embodiment of the present invention is to provide a user of a hunting measurer which can easily and easily measure a hunting.

According to one aspect of the present invention there is provided a device for measuring a hunch formed in a corner where a horizontal ceiling surface of a structure meets a vertical wall surface, the hunch having a first base thickness surface in contact with the ceiling surface, A base member having a first edge portion disposed at a first point where the ceiling surface meets the inclined surface of the hook; A first inclined thickness surface which is hinged at one end to the first corner and which extends to a second point at which the inclined surface of the vane meets the wall surface and which is in contact with the inclined surface of the vane, ; A vertical member extending perpendicularly and coupled to the base member; A horizontal member extending horizontally and coupled to the vertical member such that one end thereof is hinged to the other end of the inclined member and the other end is slidable along the longitudinal direction of the vertical member; A first display unit for displaying a horizontal distance between the first point and the second point; And a second display unit for displaying a vertical distance between the first point and the second point.

The inclined member may include: a first inclined member whose one end is hinged to the first corner; And a second inclined member coupled to the first inclined member such that one end thereof is slidable along the longitudinal direction of the first inclined member and the other end extends to the second point, A first horizontal member hinged to the other end of the second inclined member; And a second horizontal member coupled to the first horizontal member such that one end thereof is slidable along the longitudinal direction of the first horizontal member and the other end is coupled to the vertical member so as to be slidable along the longitudinal direction of the vertical member, .

Wherein the first inclined member and the second inclined member slide in a superposed state, wherein one of the first inclined member and the second inclined member is formed with inclined guide holes extending along the longitudinal direction thereof, One of the first horizontal member and the second horizontal member is slidingly moved in a superimposed manner, and the first horizontal member and the second horizontal member are slidably moved together, A horizontal guide hole extending along the longitudinal direction is formed in one of the first horizontal member and the second guide member and a horizontal movement protrusion for sliding movement along the horizontal guide hole is formed in the other, Wherein the vertical member extends in the longitudinal direction of the vertical member, A vertical guide hole to guide the movement is formed, the second horizontal member may be formed with a vertical movement protrusion sliding movement along said vertical guide hole.

Wherein the pair of inclined guide holes are arranged adjacent to each other in the width direction of the inclined member, and the pair of inclined movement projections are provided in the pair of inclined guide holes, The horizontal guide holes and the horizontal movement projections are provided as a pair, and the pair of horizontal guide holes are arranged in the width direction of the horizontal member And the pair of horizontal movement protrusions are disposed adjacent to each other in the width direction of the horizontal member corresponding to the pair of horizontal guide holes, and the vertical guide holes and the vertical movement protrusions Wherein the pair of vertical guide holes are disposed adjacent to each other in the width direction of the vertical member, Straight-movement projections may be disposed mutually adjacent in the longitudinal direction of the horizontal member corresponding to the vertical guide holes of the pair.

One of the pair of inclined movement protrusions is fastened with a wing nut, a wing nut is fastened to one of the pair of horizontal movement protrusions, and a wing nut is fastened to one of the pair of the vertical movement protrusions.

The first display unit may include horizontal distance indications sequentially displayed on one side of the first horizontal member and the second horizontal member on which the horizontal guide hole is formed along a longitudinal direction thereof; And a horizontal distance instruction unit coupled to a protruding end of the horizontal motion protrusion protruding from the horizontal guide hole and indicating an indication of a horizontal distance between the first point and the second point among the horizontal distance indications, The second display unit may include vertical distance indications sequentially displayed on one surface of the vertical member along a longitudinal direction thereof; And a vertical distance indicator coupled to a protruding end of the vertical motion protrusion protruding from the vertical guide hole and indicating an indication of a vertical distance between the first point and the second point of the vertical distance indications have.

Wherein the hunting measuring device further comprises a third display portion for displaying a helix angle that is an acute angle of an angle formed by the ceiling surface of the ceiling surface and the inclined surface of the horn, wherein the second inclined member and the first horizontal member are hinge- And the third display portion includes a second inclined member and a second inclined member disposed on one side of the second inclined member, the second inclined member being inclined in a circumferential direction about the hinge portion of the first horizontal member, A first horizontal thickness surface, parallel to the ceiling surface, of the thickness surfaces of the member may indicate an indication of the helix angle among the azimuth angle indications.

The hunting measurer may further include a display unit for displaying a design dimension of the hunting unit.

A concave portion may be formed on one side of the base member facing the ceiling surface.

The recess may be worn by an elastic member, and a thickness surface of the elastic member in contact with the ceiling surface may be located on the same plane as the first base thickness surface.

According to an embodiment of the present invention, a first display portion that displays a horizontal distance and a vertical distance between a first point where a horizontal ceiling surface meets a sloped surface of the device and a second point where a sloped surface of the device meets a perpendicular wall surface, By including the display portion, it is possible to easily and easily measure the device.

Fig. 1 is a diagram showing a typical structure of a structure. Fig.
FIG. 2 is a front view of a hunting measurer according to an embodiment of the present invention.
3 is a cross-sectional view taken along the line AA in Fig.
4 is a cross-sectional view taken along the line BB in Fig.
FIG. 5 is an enlarged view of a portion C of FIG. 2, showing a first display portion of a user of a hunting measurement device according to an embodiment of the present invention.
FIG. 6 is an enlarged view of a portion D of FIG. 2, showing a second display portion of a user of a hunting measurement device according to an embodiment of the present invention;
FIG. 7 is an enlarged view of portion E of FIG. 2, showing a third display portion of the user of the hunting measurement device according to the embodiment of the present invention.
FIG. 8 is a diagram illustrating a use example of a hunting measurer according to an embodiment of the present invention.
Fig. 9 is a view showing a modification of the base member shown in Fig. 2. Fig.
10 is a view showing a modification of the base member shown in Fig.

BRIEF DESCRIPTION OF THE DRAWINGS The present invention is capable of various modifications and various embodiments, and specific embodiments are illustrated in the drawings and described in detail in the detailed description. It is to be understood, however, that the invention is not to be limited to the specific embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. Referring to the accompanying drawings, the same or corresponding components are denoted by the same reference numerals, do.

FIG. 2 is a front view of a hunting measurer according to an embodiment of the present invention. 1 and 2, the watt measuring device 10 includes a base member 100, an inclined member 200, a vertical member 300, a horizontal member 400, a first display unit 500 , And a second display unit 600. [ Such a hunting measuring device 10 measures a hunting 3 formed at a corner where a horizontal ceiling surface 1 of a structure meets a vertical wall surface 2.

The base member 100 has a first base thickness surface 103 in contact with the ceiling surface 1 of the structure. Here, the thickness of the base member 100 means a thickness in the Y-direction as viewed in Fig.

The base member 100 may have a plate shape, but is not limited thereto.

The base member 100 may have a rectangular shape when viewed from the front, but is not limited thereto.

The first corner portion 101 located at one side of the base member 100 is disposed at the first point P1 at which the ceiling surface 1 of the structure meets the inclined surface 4 of the hatch 3. At this time, the first corner portion 101 may be disposed facing the first point P1.

One end of the inclined member 200 is hinged to the first corner portion 101. At this time, the inclined member 200 is rotatable around the inclined member 200 and the first hinge engagement portion H1 of the first corner portion 101 in a state where the inclined member 200 is overlapped with the base member 100. The first hinge engaging portion H1 may have a conventional hinge structure.

The other end portion 201 of the inclined member 200 extends to the second point P2 where the inclined surface 4 of the hatch 3 meets the wall surface 2. In other words, the other end 201 of the inclined member 200 is disposed at the second point P2 at which the inclined surface 4 of the hunting 3 meets the wall surface 2. At this time, the other end 201 of the inclined member 200 may be disposed facing the second point P2.

The inclined member 200 has a first inclined thickness surface 203 in contact with the inclined surface 4 of the hatch 3. Here, the thickness of the inclined member 200 refers to a thick degree in the Y-axis direction as viewed in Fig.

The tapered member 200 may have a plate shape, but is not limited thereto.

The inclined member 200 has a length adjustable structure.

For example, the slope member 200 may include a first slope member 210 and a second slope member 220.

One end of the first inclined member 210 is hinged to the first corner portion 101.

The second inclined member 220 is coupled to the first inclined member 210 so that one end thereof is slidable along the longitudinal direction of the first inclined member 210 and the other end portion 201 is extended to the second point P2 do.

The first inclined member 210 and the second inclined member 220 can slide in a mutually overlapping state.

For example, as shown in FIGS. 2, 3 and 4, the first inclined member 210 is formed with inclined guide holes 211 and 212 extending in the longitudinal direction thereof, And slant movement protrusions 221 and 222 for sliding movement along the holes 211 and 212 can be formed. 3 is a cross-sectional view taken along line AA in FIG. 2. FIG. 4 is a cross-sectional view taken along line BB in FIG.

For example, the inclined guide holes 211 and 212 and the inclined movement protrusions 221 and 222 may be provided as a pair, respectively. The pair of inclined guide holes 211 and 212 are disposed adjacent to each other in the width direction of the inclined member 200 and the pair of inclined movement protrusions 221 and 222 are disposed in the pair of inclined guide holes 211 and 212 In the width direction of the oblique member 200. In other words,

For example, one of the pair of inclined movement protrusions 221 and 222 may be fastened with a butterfly nut 232.

When the butterfly nut 232 is tightened, the first inclined member 210 and the second inclined member 220 are pressed against each other to limit the sliding motion of the first inclined member 210 and the second inclined member 220. At this time, the length of the inclined member 200 is fixed. Also, when the butterfly nut 232 is loosened, the first inclined member 210 and the second inclined member 220 can slide relative to each other. At this time, the length of the inclined member 200 can be adjusted.

The head 231 can be coupled to the remaining one 221 of the pair of slant movement protrusions 221 and 222. The head 231 can be fixed to the tilting movement projection 221 and prevents the tilting movement projection 221 from separating from the tilting guide hole 211. [ However, this is merely an example, and it goes without saying that a butterfly nut (not shown) may be fastened to the remaining inclined movement projections 221. [

Referring to FIG. 2, the vertical member 300 may extend vertically and be coupled to the base member 100. At this time, the vertical member 300 may be fixedly coupled to the base member 100 while being superimposed on the base member 100.

Vertical guide holes 311 and 312 extending in the longitudinal direction of the vertical member 300 may be formed in the vertical member 300. The vertical guide holes 311 and 312 guide sliding movement of the other end of the horizontal member 400, which will be described later. This will be described later.

The vertical member 300 maintains a vertical state to the horizontal ceiling surface 1 in the process of measuring the hunting 3.

The vertical member 300 may have a plate shape, but is not limited thereto.

The horizontal member 400 extends horizontally. The horizontal member 400 maintains a parallel state with the horizontal ceiling surface 1 in the process of measuring the hunting 3.

One end of the horizontal member 400 is hinged to the other end 201 of the inclined member 200. At this time, the horizontal member 400 is rotatable around the horizontal member 400 and the second hinge engagement portion H2 of the inclined member 200 in a state where the horizontal member 400 is overlapped on the inclined member 200. The second hinge engaging portion H2 may have a conventional hinge structure.

The other end of the horizontal member 400 is coupled to the vertical member 300 so as to be slidable along the longitudinal direction of the vertical member 300. This will be described later.

The horizontal member 400 is adjustable in length.

In one example, the horizontal member 400 includes a first horizontal member 410 and a second horizontal member 420.

One end of the first horizontal member 410 is hinged to the other end 201 of the second inclined member 220.

The second horizontal member 420 is coupled to the first horizontal member 410 such that one end of the second horizontal member 420 is slidable along the longitudinal direction of the first horizontal member 410.

The first horizontal member 410 and the second horizontal member 420 can slide in a mutually overlapping state.

For example, the first horizontal member 410 is provided with horizontal guide holes 411 and 412 extending in the longitudinal direction thereof, and the second horizontal member 420 is provided with sliding guides 411 and 412 along the horizontal guide holes 411 and 412. A horizontal movement protrusion (not shown) may be formed. The coupling structure of the horizontal guide holes 411 and 412 and the horizontal movement protrusion (not shown) is the same as the coupling structure of the slant guide holes 211 and 212 and the slant movement protrusions 221 and 222 shown in FIGS. And a description thereof will be omitted.

For example, the horizontal guide holes 411 and 412 and the horizontal movement protrusions (not shown) may be provided as a pair, respectively. The pair of horizontal guide holes 411 and 412 are arranged adjacent to each other in the width direction of the horizontal member 400 and the pair of horizontal movement projections (not shown) And may be arranged adjacent to each other in the width direction of the horizontal member 400 correspondingly.

For example, one of the pair of horizontal motion protrusions (not shown) may be fastened with a butterfly nut 432. [

When the butterfly nut 432 is tightened, the first horizontal member 410 and the second horizontal member 420 are pressed against each other to limit the sliding motion of the first horizontal member 410 and the second horizontal member 420. At this time, the length of the horizontal member 400 is fixed. When the butterfly bolt 432 is loosened, the first horizontal member 410 and the second horizontal member 420 can slide relative to each other. At this time, the length of the horizontal member 400 can be adjusted.

A horizontal distance instruction unit 520, which will be described later, may be coupled to the other of the pair of horizontal movement projections (not shown). The horizontal distance instruction unit 520 can be fixed to a horizontal movement protrusion (not shown), and prevents the horizontal movement protrusion (not shown) from being separated from the horizontal guide hole 411.

In this embodiment, the horizontal distance instructing unit 520 includes a first point P1 at which the ceiling surface 1 of the structure meets the inclined surface 4 of the hatch 3, a ceiling surface 1 of the structure, The horizontal distance L1 between the second points P2 at which the oblique surfaces 4 meet.

The other end of the second horizontal member 420 is coupled to the vertical member 300 so as to be slidable along the longitudinal direction of the vertical member 300. The second horizontal member 420 can slide in a folded state with the vertical member 300.

For example, the vertical member 300 is formed with vertical guide holes 311 and 312 extending in the longitudinal direction of the vertical member 300 to guide sliding movement of the other end of the second horizontal member 420. Vertical motion protrusions (not shown) may be formed in the horizontal member 400 to slide along the vertical guide holes 311 and 312.

The coupling structure of the vertical guide holes 311 and 312 and the vertical movement protrusion (not shown) is the same as the coupling structure of the slant guide holes 211 and 212 and the slant movement protrusions 221 and 222 shown in FIGS. And a description thereof will be omitted.

For example, the vertical guide holes 311 and 312 and the vertical movement protrusions (not shown) may be provided as a pair, respectively. The pair of vertical guide holes 311 and 312 are arranged adjacent to each other in the width direction of the vertical member 300 and the pair of vertical guide holes 311 and 312 are arranged in a pair of vertical guide holes 311 and 312 And may be arranged adjacent to each other in the width direction of the vertical member 300 correspondingly.

For example, one of the pair of vertical motion protrusions (not shown) may be fastened with a butterfly nut 332.

When the butterfly nut 332 is tightened, the second horizontal member 420 and the vertical member 300 are pressed against each other to limit the sliding motion of the second horizontal member 420 with respect to the vertical member 300. When the butterfly bolt 332 is loosened, the sliding movement of the second horizontal member 420 relative to the vertical member 300 is possible.

A vertical distance indicator 620 may be coupled to the other of the pair of vertical motion protrusions (not shown). The vertical distance instructing section 620 can be fixed to the vertical movement projection and prevents the vertical movement projection from deviating from the vertical guide hole 311. [

In this embodiment, the horizontal distance instructing unit 520 includes a first point P1 at which the ceiling surface 1 of the structure meets the inclined surface 4 of the hatch 3, a ceiling surface 1 of the structure, (L2) between the second point P2 at which the oblique surface 4 of the light guide plate 4 meets.

FIG. 5 is an enlarged view of a portion C of FIG. 2, showing a first display portion of a user of a hunting measurement device according to an embodiment of the present invention.

1, 2, and 5, the first display unit 500 includes a first point P1 where the ceiling surface 1 of the structure meets the inclined surface 4 of the hunting 3, 1 between the first point P2 and the second point P2 at which the inclined plane 4 of the hunting 3 meets. The user can visually identify the horizontal distance L1 between the first point P1 and the second point P2 of the hunting 3 through the first display unit 500. [

For example, the first display unit 500 may include horizontal distance indicators 510 and a horizontal distance indicator 520.

The horizontal distance displays 510 are sequentially displayed on one side of the first horizontal member 410 on which the horizontal guide holes 411 and 412 are formed along the length direction thereof. At this time, the horizontal distance indications 510 may be displayed at regular intervals. 2, horizontal distance indications are not shown for convenience.

The horizontal distance indications 510 may include scales 511 and numbers 512 that match the scales 511. The numbers 512 become smaller toward the second hinge portion H2.

The horizontal distance instruction unit 520 is coupled to a protruding end portion of a horizontal movement projection (not shown) projecting from the horizontal guide hole 411. The horizontal distance instruction unit 520 indicates an indication indicating the horizontal distance L1 between the first point P1 and the second point P2 among the horizontal distance indications 510. [

More specifically, the horizontal distance instruction unit 520 may indicate one of the horizontal distance indications 510 during the sliding movement of the first horizontal member 410 and the second horizontal member 420.

At this time, the horizontal distance indications 510 indicate the horizontal distance L1 between the first point P1 and the second point P2 of the hunting 3 at the position indicated by the horizontal distance instruction unit 520 Is displayed on one side of the first horizontal member (410). These horizontal distance indications 510 can be experimentally and numerically calculated after the spec of the measurer 10 is determined and displayed on one side of the first horizontal member 410.

FIG. 6 is an enlarged view of a portion D of FIG. 2, showing a second display portion of a user of a hunting measurement device according to an embodiment of the present invention;

1, 2, and 6, the second display unit 600 includes a first point P1 where the ceiling surface 1 of the structure meets the inclined surface 4 of the hunting 3, 1 between the first point P2 and the second point P2 at which the slope 4 of the hunting 3 meets. The user can visually identify the vertical distance L2 between the first point P1 and the second point P2 of the hatch 3 through the second display unit 600. [

For example, the second display unit 600 may include vertical distance indications 610 and a vertical distance indicator 620.

The vertical distance indicators 610 are sequentially displayed on one side of the vertical member 300 having the vertical guide holes 311 and 312 along the longitudinal direction thereof. At this time, the vertical distance indications 610 may be displayed at regular intervals. 2, vertical distance indications 610 are not shown for convenience.

Vertical distance indications 610 may include scales 611 and numbers 612 that match the scales 611. The numbers 612 become smaller as they approach the base member 100.

The vertical distance instruction unit 620 is coupled to a protruding end of a vertical motion projection (not shown) protruded from the vertical guide hole 311. The vertical distance instruction unit 620 indicates an indication indicating the vertical distance L2 between the first point P1 and the second point P2 among the vertical distance indications 610. [

More specifically, the vertical distance indicator 620 may indicate one of the vertical distance indications 610 during the sliding movement of the second horizontal member 420 relative to the vertical member 300.

At this time, the vertical distance indications 610 indicate the vertical distance L2 between the first point P1 and the second point P2 of the hunting 3 at the position indicated by the vertical distance indicator 620 Is displayed on one side of the vertical member 300 to be positioned. These vertical distance indications 610 can be experimentally and numerically calculated after the specification of the hunting measurer 10 is determined and displayed on one side of the vertical member 300.

FIG. 7 is an enlarged view of portion E of FIG. 2, showing a third display portion of the user of the hunting measurement device according to the embodiment of the present invention.

Referring to FIGS. 1, 2 and 7, the user 10 may further include a third display unit 700.

The third display section 700 displays a helix angle? Which is an acute angle among the angles formed by the ceiling surface 1 and the inclined surfaces 4 of the hunting section 3.

In one example, the third display unit 700 may include helix displays 710.

The auxiliary angle displays 710 are sequentially displayed along the circumferential direction around the second hinge engaging portion H2 on one surface of the first horizontal member 410 and the second inclined member 220 which is superimposed. At this time, the tilt angle displays 710 may be displayed at regular intervals. For reference, Fig. 2 does not show helix displays for convenience.

The slave angle displays 710 may include scales 711 and numbers 412 that match the scales 711. The numbers 712 are enlarged clockwise when viewed from the front, as shown in Figs. 2 and 7. In other words, the numbers 712 are enlarged in the direction toward the horizontal member 400 in the inclined member 200 as shown in FIGS.

The first horizontal thickness surface 403 parallel to the ceiling surface 1 among the thickness surfaces of the first horizontal member 410 is a mark indicating the tilt angle of the hatch 3 among the tilt angle displays 710 Lt; / RTI >

More specifically, the first horizontal thickness surface 403, parallel to the ceiling surface 1, of the thickness surfaces of the first horizontal member 410 in the process of mutual rotation of the second inclined portion and the first horizontal member 410, And one of the second display 710.

At this time, the tilt angles 710 are set such that the indication indicating the tilt angle [theta] of the hunting 3 is positioned at the position indicated by the first horizontal thickness surface 403 of the first horizontal member 410, Is displayed on one side of the member (220). These weighing angle displays 710 can be experimentally and numerically calculated after the specification of the weighing measurer 10 is determined and displayed on one side of the second tilting member 220.

The hunting measurer 10 according to the present embodiment may further include a fourth display unit (not shown) for indicating the length of the slanting surface 4 of the hunting unit 3. The fourth display unit operates with the same mechanism as the first display unit 500 and the second display unit 600. [

For example, the fourth display unit may include warp length indicators (not shown) and warp length indicators (not shown). The oblique length marks are sequentially displayed on one surface of the first oblique member 21 on which the oblique guide holes 211 and 212 are formed along the length direction thereof. And the head described above can function as a warp length indicator.

FIG. 8 is a diagram illustrating a use example of a hunting measurer according to an embodiment of the present invention. Referring to Fig. 8, the hunting measurer 10 according to the present embodiment is used for measuring a hunting 3 formed at a corner where a horizontal ceiling surface 1 of a structure meets a vertical wall surface 2 .

The user may have a first base thickness surface 103 of the base member 100 in contact with the ceiling surface 1 and a first base portion 100 of the base member 100, The position of the base member 100 is adjusted so that the engaging portion H1 is disposed at the first point P1 where the ceiling surface 1 and the inclined surface 4 of the hunting 3 meet.

The user then adjusts the length of the tilting member 200 so that the first inclined thickness surface 203 of the tilting member 200 contacts the tilted surface 4 of the tilting member 3 and the tilting member 200 and the horizontal member 400 The length and position of the inclined member 200 are adjusted so that the second hinge engaging portion H2 of the hatch 3 is disposed at the second point P2 where the inclined surface 4 of the hatch 3 meets the wall surface 2. [

In this process, the user slides the horizontal member 400 relative to the vertical member 300 so that the horizontal member 400 maintains the horizontal state.

The user then uses the first display part 500, the second display part 600 and the third display part 700 to display the first point P1 (P1) where the ceiling surface 1 of the structure meets the inclined surface 4 of the hatch 3, The horizontal distance L1 and the vertical distance L2 between the inclined plane 4 of the hunting 3 and the second point P2 at which the vertical wall 2 meets and the ceiling surface 1 and the hunting 3, It is possible to easily measure the helix angle &thetas;

Meanwhile, the device for measuring the hunting 10 according to the present embodiment may further include a level meter (not shown) capable of checking the horizontal state of the horizontal member 400. At this time, the leveling system may be installed in the horizontal member 400.

Meanwhile, the hunting measurer 10 according to the present embodiment may further include a display unit (not shown) showing a design dimension of the hunting 3 to be measured. In this case, the user can confirm the design dimension of the hunting 3 to be measured through the display unit, and can easily compare with the dimension measured using the hunting measurer 10.

For example, the display unit may include a memo board on one side using a writing instrument such as a ballpoint pen, a pencil, and a board marker. The memo plate may be installed in the base member 100, but is not limited thereto.

As another example, the display unit may include a monitor such as an LCD monitor or an LED monitor. For example, the display unit may be installed in the base member 100 together with an input unit for inputting the design dimensions of the hatch 3. For example, the display unit can be installed on the base member 100 without a separate input unit, and can receive and display the design dimensions of the hatch 3 from the outside.

9 is a view showing a modification of the base member shown in Fig. 9, a concave portion 105 is formed on one side portion (e.g., an upper side portion in FIG. 9) of the base member 100 'facing the ceiling surface 1 and recessed toward the ceiling surface 1 do. One or more recesses 105 may be provided and a plurality of recesses 105 may be spaced apart along the longitudinal direction of the base member 100 '.

When the concave portion 105 is formed on the base member 100 ', the first base thickness surface 103 of the base member 100', which contacts the ceiling surface 1, Are formed discontinuously.

When the concave portion 105 is formed in the base member 100 'as described above, when the base member 100' touches the ceiling surface 1, the debris 1a partially protruding from the ceiling surface 1, The base member 100 'can be effectively received by the ceiling surface 1 without being interfered with by the projection 1a and an accurate measurement of the hatch 3 becomes possible.

FIG. 10 is a view showing a modification of the base member shown in FIG. 9. FIG.

10, a concave portion 105 may be formed in the base member 100 ". The concave portion 105 may be formed by an elastic member 107 having an elastic material such as rubber. At this time, the thickness surface 107a of the elastic member 107 contacting the ceiling surface 1 is located on the same plane as the first base thickness surface 103 of the base member 100 ".

In this case, when the base member 100 "touches the ceiling surface 1, the elastic member 107 can be elastically deformed by the protrusion (1a in Fig. 9) It is possible to effectively adhere to the ceiling surface 1 without being interfered with the protrusion (1a in Fig. 1), and accurate measurement of the hatch 3 becomes possible.

It is needless to say that the concave portion 105 and the elastic member 107 in Figs. 9 and 10 can be applied to one side portion of the inclined member 200 in contact with the inclined surface 4 of the device.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, many modifications and changes may be made by those skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims. The present invention can be variously modified and changed by those skilled in the art, and it is also within the scope of the present invention.

1: Thousand scenes
2: Wall
3: The hunting
4: slope
10: Measuring device for hunting
100: Base member
200: inclined member
210: first inclined member
220: second inclined member
300: vertical member
400: horizontal member
410: first horizontal member
420: second horizontal member
500: first display section
600: second display section
700: Third display section

Claims (10)

As a person measuring a hunch formed at a corner where a horizontal ceiling surface of a structure meets a vertical wall surface,
A base member having a first base thickness surface in contact with the ceiling surface and having a first corner located at one side and disposed at a first point where the ceiling surface meets the inclined surface of the ceiling;
A first inclined thickness surface which is hinged at one end to the first corner and which extends to a second point at which the inclined surface of the spring meets the wall surface and which is in contact with the inclined surface of the spring, ;
A vertical member extending perpendicularly and coupled to the base member;
A horizontal member extending horizontally and coupled to the vertical member such that one end thereof is hinged to the other end of the inclined member and the other end is slidable along the longitudinal direction of the vertical member;
A first display unit for displaying a horizontal distance between the first point and the second point; And
And a second display unit for displaying a vertical distance between the first point and the second point,
The inclined member
A first inclined member whose one end is hinged to the first corner; And
And a second inclined member coupled to the first inclined member such that one end thereof is slidable along the longitudinal direction of the first inclined member and the other end extends to the second point,
The horizontal member
A first horizontal member having one end hinged to the other end of the second inclined member; And
And a second horizontal member coupled to the first horizontal member such that one end thereof is slidable along the longitudinal direction of the first horizontal member and the other end thereof is coupled to the vertical member so as to be slidable along the longitudinal direction of the vertical member and,
Wherein the first inclined member and the second inclined member slide in a superposed state,
One of the first inclined member and the second inclined member is formed with an inclined guide hole extending along its longitudinal direction and the other of the inclined guide holes is formed with an inclined movement protrusion sliding along the inclined guide hole,
Wherein the first horizontal member and the second horizontal member are slidingly moved in a superposed state,
Wherein one of the first horizontal member and the second horizontal member is provided with a horizontal guide hole extending along its longitudinal direction and the other of the horizontal guide holes is formed with a horizontal movement protrusion sliding along the horizontal guide hole,
The second horizontal member slidingly moves in a collapsed state with the vertical member,
A vertical guide hole extending in the longitudinal direction of the vertical member to guide the sliding movement of the second horizontal member is formed in the vertical member,
The second horizontal member is provided with vertical movement protrusions for sliding along the vertical guide holes,
The first display unit displays,
Horizontal distance indications sequentially displayed along a longitudinal direction on one surface of the first horizontal member and the second horizontal member having the horizontal guide hole formed therein; And
And a horizontal distance instruction unit coupled to a protruding end of the horizontal motion protrusion protruding from the horizontal guide hole and indicating an indication of a horizontal distance between the first point and the second point among the horizontal distance indications,
The second display unit displays,
Vertical distance indications sequentially displayed on one surface of the vertical member along the longitudinal direction thereof; And
And a vertical distance indicator coupled to a protruding end of the vertical motion protrusion protruding from the vertical guide hole and indicating an indication of a vertical distance between the first point and the second point of the vertical distance indications,
A concave recessed portion facing the ceiling surface is formed on one side of the base member facing the ceiling surface so that the first base thickness surface is discontinuously formed,
And a protrusion partially protruding from the ceiling surface is received in the recess when the base member is in contact with the ceiling surface. The method according to claim 1,
The recesses are provided in a plurality of,
Wherein the plurality of recesses are disposed spaced apart along the longitudinal direction of the base member. delete The method according to claim 1,
Wherein the pair of inclined guide holes are arranged adjacent to each other in the width direction of the inclined member, and the pair of inclined movement projections are provided in the pair of inclined guide holes, Wherein the inclined guide holes are arranged adjacent to each other in the width direction of the inclined member corresponding to the inclined guide holes,
Wherein the horizontal guide hole and the horizontal movement projection are provided as a pair, the pair of horizontal guide holes are disposed adjacent to each other in the width direction of the horizontal member, The horizontal members being arranged adjacent to each other in the width direction of the horizontal member corresponding to the horizontal guide holes,
Wherein the vertical guide holes and the vertical movement projections are provided as a pair, and the pair of vertical guide holes are arranged adjacent to each other in the width direction of the vertical member, And are disposed adjacent to each other in the longitudinal direction of the horizontal member corresponding to the guide holes. 5. The method of claim 4,
A wing nut is fastened to one of the pair of inclined movement projections,
A wing nut is fastened to one of the pair of horizontal movement projections,
And a butterfly nut is fastened to one of the pair of vertical motion projections. delete The method according to claim 1,
Further comprising a third display portion for displaying a helix angle which is an acute angle of an angle formed by the ceiling surface of the ceiling and the inclined surface of the horn,
The second inclined member and the first horizontal member are hinged to each other in a superposed state,
The third display unit displays,
Wherein the second inclined member includes second inclination members and second inclination angles displayed in the circumferential direction around the hinge-coupled portion of the first horizontal member,
Wherein the first horizontal thickness surface parallel to the ceiling surface of the first horizontal member indicates a display indicating the helix angle among the ceiling angle displays. The method according to claim 1,
And a display unit for displaying a design dimension of the device. delete The method according to claim 1,
Wherein the concave portion is worn by an elastic member,
Wherein the thickness surface of the elastic member in contact with the ceiling surface is located on the same plane as the first base thickness surface.

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