KR20120026865A - Slope measurement device - Google Patents

Slope measurement device Download PDF

Info

Publication number
KR20120026865A
KR20120026865A KR1020100089037A KR20100089037A KR20120026865A KR 20120026865 A KR20120026865 A KR 20120026865A KR 1020100089037 A KR1020100089037 A KR 1020100089037A KR 20100089037 A KR20100089037 A KR 20100089037A KR 20120026865 A KR20120026865 A KR 20120026865A
Authority
KR
South Korea
Prior art keywords
number plate
horizontal angle
angle measuring
measuring device
case
Prior art date
Application number
KR1020100089037A
Other languages
Korean (ko)
Inventor
강영준
Original Assignee
박귀자
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 박귀자 filed Critical 박귀자
Priority to KR1020100089037A priority Critical patent/KR20120026865A/en
Publication of KR20120026865A publication Critical patent/KR20120026865A/en

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/56—Gauges for measuring angles or tapers, e.g. conical calipers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/02—Details
    • G01C9/04—Transmission means between sensing element and final indicator for giving an enlarged reading
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/12—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D13/00—Component parts of indicators for measuring arrangements not specially adapted for a specific variable
    • G01D13/02—Scales; Dials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

PURPOSE: A horizontal angle measuring device is provided to accurately confirm the horizontal state of an object and gravity applied to the object. CONSTITUTION: A horizontal angle measuring device comprises a main body housing(10) and a horizontal angle measuring unit(20). The main body housing is formed in a rectangular parallelepiped shape. The horizontal angle measuring unit is installed in the main body housing and measures a horizontal angle and is composed of a case, a center member(23), a number plate bundle(22), and a number plate(24). The case is inserted into the housing groove of the main body housing. The center member is located at a part of the case. The number plate bundle is located at a part of the case and is rotated with the center member. The number plate is coupled to the center member and the number plate bundle.

Description

Horizontal Angle Measuring Device {Slope Measurement Device}

The present invention relates to a horizontal angle measuring device, and more particularly to a horizontal angle measuring device capable of checking gravity applied to an object, a horizontal state of an object, and accurately measuring an angle of an object.

In general, a leveler is a device for measuring horizontal or vertical, which is horizontal by checking the position of the bubble when the device is placed horizontally after accommodating ether or alcohol so that the bubbles occupy a certain volume in a sealed glass tube on both sides. Or use the principle of measuring verticality.

These levelers are widely used for horizontal measurement in construction or construction work of items that require horizontal installation of mechanical equipment or horizontal arrangement of corners, such as furniture and refrigerators. It is used in a variety of structures, ranging from portable levelers that have a spirit level integrated inside the frame.

Here, the use of the leveler is that the direction in which the glass tube is provided is easy to be identified by the user, and the main body housing is placed on the horizontal line or the horizontal plane to measure the air bubbles (ether or alcohol) in the glass tube while the air bubbles (ether or If alcohol is located, the workpiece is installed horizontally, and if it is tilted to one side, it is not leveled, and the machine is installed in the correct level or the facility is formed in the horizontal plane while re-installing or retrying the horizontal operation.

However, such a conventional leveler can simply confirm the presence or absence of the horizontal, the position of the glass tube is deformed, there is a problem that accurate horizontal measurement is difficult.

On the other hand, because the hollow aluminum material is used, the body housing is distorted due to external impact, which is not very good in appearance. There is a problem that the cost of repurposing the level increases.

Accordingly, a first object of the present invention is to provide a horizontal angle measuring device for reducing the failure, appearance damage, etc. generated from the external shock by configuring the body housing made of a hard and solid material such as birch or metal.

The second object of the present invention is composed of a central material rotated by gravity, a number plate that is combined with the central material rotates integrally with the central material, a scale that can determine the horizontal angle and the number plate formed of numbers to measure more accurate horizontality It is to provide a horizontal angle measuring device that can be.

In order to achieve the above object, the horizontal angle measuring device according to the present invention includes a body housing of the rectangular parallelepiped, the horizontal angle means which can be installed in the body housing to measure the horizontal angle, the horizontal angle means, An annular case is inserted into the formed receiving groove, the center member is located in a part of the annular case so as to be rotatable in the direction of gravity, located in a part of the case but engaged with a specific portion of the center member to face the center member Numeric plate is installed and rotated integrally with the core member and the scale and numbers are formed in the circumferential direction so that the horizontal degree corresponding to the rotation angle of the core member and the numeric plate bundle is coupled to the central member and the numeric plate bundle Characterized in that consists of.

In addition, the case, the central material, the number plate and the number plate is characterized in that coupled to the center pin and a plurality of coupling members.

In addition, the number plate, characterized in that it comprises a ruler pointing to the scale and numbers formed on the number plate when rotating.

In addition, it characterized in that it further comprises a cover formed on each of the number plate and the horizontal angle means.

In addition, it characterized in that it further comprises a magnifying glass formed on the outside of the cover to enlarge the scale and numbers formed on the number plate.

In addition, the number plate is characterized in that lighter than the central material.

In addition, the case is characterized in that it further comprises a step portion for forming a predetermined width so that the center material and the number plate bundle to facilitate the rotation inside the case.

In addition, the central material and the number plate is characterized in that it further comprises an orientation line that can represent the four directions when the center material and the number plate is engaged with each other.

The body housing may further include a magnetic formed on the bottom surface of the body housing.

Accordingly, according to the structure of the present invention, the present invention can reduce the cost of repurchase of the leveling machine by reducing the failure, appearance damage, etc. caused by the external shock by configuring the body housing made of a hard and solid material such as birch or metal It works.

In addition, the present invention is composed of a central plate rotated by gravity, the number plate that is combined with the central material rotates integrally with the central material, the number plate formed with a scale and a number to determine the horizontal angle can be measured more accurate horizontality It has an effect.

1 is a perspective view showing a horizontal angle measuring device according to an embodiment of the present invention
FIG. 2 is an enlarged view showing an enlarged horizontal angle means shown in FIG.
Figure 3 is an exploded perspective view showing the main parts of the horizontal angle measuring instrument in accordance with an embodiment of the present invention
4 is a cross-sectional view showing a horizontal angle measuring device according to an embodiment of the present invention.
5 is an exemplary view showing a state of use of the horizontal angle measuring device according to an embodiment of the present invention
6 is a perspective view showing a horizontal angle measuring device according to another embodiment of the present invention

Hereinafter, with reference to the accompanying drawings will be described in detail an embodiment of the present invention. Prior to this, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms, and the inventor should appropriately interpret the concept of the term appropriately in order to describe its own invention in the best way. The present invention should be construed in accordance with the meaning and concept consistent with the technical idea of the present invention.

Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical idea of the present invention, various modifications that can be replaced at the time of the present application It should be understood that there may be equivalents and variations.

1 is a perspective view showing a horizontal angle measuring device according to an embodiment of the present invention. FIG. 2 is an enlarged view of an enlarged horizontal angle means shown in FIG. 3 is an exploded perspective view illustrating the main parts of the horizontal angle measuring device according to an embodiment of the present invention. 4 is a cross-sectional view showing a horizontal angle measuring device according to an embodiment of the present invention. 5 is an exemplary view showing a state of use of the horizontal angle measuring device according to an embodiment of the present invention. 6 is a perspective view showing a horizontal angle measuring device according to another embodiment of the present invention.

1 to 6, the horizontal angle measuring device 100 according to the present invention includes a main body 10 and a horizontal angle means 20.

The body housing 10 is a body formed in a rectangular parallelepiped shape so that the horizontal state can be measured. The body housing 10 is made of a hard and solid material such as metal such as birch or aluminum alloy, magnesium alloy, and the bottom of the body housing 10 is measured. Density is precisely processed so as to be in surface contact with the intended object.

The main housing 10 is formed with an annular receiving groove 11 to fix the horizontal angle means 20 to be described later.

In addition, the magnetic body 12 is formed on the lower surface of the main body housing 10 to be attached to the object when measuring the horizontal state of the object formed of a material such as iron to facilitate the horizontal state measurement. The magnetic 12 may be formed to be inserted into the lower surface of the body housing 10.

A horizontal angle means 20 capable of measuring an angle in a horizontal state by gravity is fixed to the receiving groove 11 of the main body housing 10.

The horizontal angle means 20 is fixedly coupled to the receiving groove 11 of the body housing 10 and consists of a case 21, the number plate 22, the central member 23, the number plate 24.

The case 21 is fixedly coupled to the receiving groove 11 of the body housing 10, the number plate 22 and the central member 23 is located inside the case 21.

The case 21 has a stepped portion 21a formed to allow the number plate 22 and the central member 23 to rotate smoothly in the case 21 to form a predetermined width 21b. At this time, it is preferable that the predetermined width 21b is formed to be wider than the width of the number plate 22 and the center member 23 so that the number plate 22 and the center member 23 are easily rotated in the case 21. .

The number plate 22 and the center member 23 are coupled to face each other by engaging the connection hole 21c formed in the number plate 22 and the connecting portion 23b formed in the center member 23 as shown in FIG. When this is completed, it becomes annular as shown in FIG. 2 and can rotate inside the case 21.

The center member 23 is made of a material such as lead having a high specific gravity so as to be rotated by gravity, and the numeric plate bundle 22 combined with the center member 23 rotates integrally with the center member 23. To this end, the number plate 22 is preferably formed of a lighter weight than the central material (23).

In addition, the ruler 22a is formed in the number plate 22, and the bearing lines 22b and 23a indicating four directions are formed in the number plate 22 and the central member 23. At this time, when the number plate 22 is combined with the central member 23 to form an annular shape, the number plate 22 occupies a larger area than the central member 23, and thus, a direction line 22b representing three of four directions is formed, and the center is formed. The member 23 is provided with an azimuth line 23a representing the remaining one of the four directions.

The number plate 24 is formed with a scale and a number to easily check the horizontal degree, and fixed to the case 21 so that rotation does not occur even if the number plate 22 and the center member 23 is rotated by gravity Is fastened.

Therefore, when the core member 23 and the numeric keypad 22 are rotated by gravity, the ruler 22a indicates a scale and a number indicating an angle in the fixed numeric keypad 24.

In this case, two connecting portions 23b formed in the central member 23 may be formed to face each other as shown in FIG. 3, and only one may be formed. When only one connecting portion 23b is formed, it is preferable that a groove into which the connecting portion 23b can be inserted is formed in the connecting hole 21c of the number plate 22.

In addition, the connection holes 21c and 22c are formed in the case 21 and the numeric keypad 22, respectively, and the connection holes 11a are also formed in the main body housing 10. For this reason, the main body housing 10, the case 21, the number plate 22, and the center member 23 are combined in the order listed above by the center pin 25, and the number plate 24 is the case 21. It is fitted to the top of the fastener.

At this time, the coupling member 26 is inserted between the body housing 10 and the case 21.

Due to the coupling member 26 fitted between the body housing 10 and the case 21, the case 21 and the number plate 24 are fixed even when the number plate 22 and the central member 23 rotate.

A first cover 28 is formed on the numeric keypad 24 to protect the numeric keypad 24 from external shocks, and a second cover 29 is formed to protect the horizontal angle means 20 itself from external shocks. do.

The first cover 28 is fitted into the groove 21d formed in the case 21 and fastened, and the second cover 29 is fastened to cover the case 21. A screw thread 21e is formed on the outside of the case 21, and a screw thread engaged with the screw thread formed on the case 21 is formed on the inside of the second cover 29 to be screwed.

In this case, the first cover 28 and the second cover 29 is preferably formed of glass or acrylic.

In addition, the magnifying glass 30 is formed in the main body housing 10 of the horizontal angle measuring device 100, as shown in FIG. 6. Magnifying glass 30 is fastened to the coupling member 31 on the upper portion of the horizontal angle means 20, it is possible to rotate 360 degrees as the arrow direction. For this reason, the user has an effect of accurately checking the horizontal degree using the magnifying glass 30.

Meanwhile, when the horizontal angle measuring device 100 according to the present invention is positioned on an object inclined at an A angle with respect to the horizontal plane as shown in FIG. 5, the center member 23 of the horizontal angle measuring means 20 faces the center of the earth. It is located by moving the angle A, the number plate 22 connected to the central member 23 is also moved by the A angle. For this reason, the ruler 22a formed in the number plate 22 moves by the angle A, and points to the scale and the number indicating the angle A in the number plate 24.

As described above, the horizontal angle measuring device 100 according to the present invention can measure the tilted angle by using gravity when measuring the more precise tilt. In addition, the horizontal angle measuring device 100 according to the present invention can be manufactured at a low price, so that consumers can also purchase at a low price, anyone can easily use even in construction sites such as loss and damage frequently.

As described above, although the present invention has been described by means of a limited embodiment and drawings, the present invention is not limited thereto and by those skilled in the art to which the present invention pertains, Of course, various modifications and variations are possible within the scope of equivalents of the claims to be described.

100: horizontal angle measuring instrument 10: body housing
11: Acceptance Home 12: Magnetic
20: horizontal angle means 21: case
21a: step portion 21b: width
21d: groove 21e: thread
22: Numeral 22a: Ruler
22b, 23a: Defense Line 23: Core Material
23b: connection part 24: number plate
25: center pin 28: first cover
29: second cover 30: magnifying glass
11a, 21c, 22c: connecting hole 26, 31: coupling member

Claims (9)

A rectangular body housing;
A horizontal angle means installed on the main body housing to measure a horizontal degree; Including,
The horizontal angle means,
An annular case inserted into an accommodating groove formed in the main body housing;
A center member positioned in a portion of the annular case to be rotatable in the direction of gravity;
A number plate positioned in a part of the case but engaged with a specific portion of the center member to face the center member and rotating integrally with the center member; And
A number plate formed in a circumferential direction so that a scale and a number are formed in a circumferential direction so as to know a horizontal degree corresponding to the rotation angle of the center material and the number plate bundle;
Horizontal angle measuring device, characterized in that consisting of. The method of claim 1,
The case, the central material, the number plate and the number plate is a horizontal angle measuring unit, characterized in that coupled to the center pin and a plurality of coupling members. The method of claim 2,
The number plate,
A ruler indicating a scale and a number formed on the number plate when rotating;
Horizontal angle measuring device comprising a. The method of claim 3,
A cover formed on each of the number plate and the horizontal angle means;
Horizontal angle measuring device further comprises. The method of claim 4, wherein
Magnifying glass formed on the outside of the cover to enlarge the scale and numbers formed on the number plate;
Horizontal angle measuring device further comprises. The method of claim 1,
The number plate,
Horizontal angle measuring device, characterized in that lighter than the central material. The method of claim 1,
The case,
A step portion for forming a predetermined width to smoothly rotate the core member and the numeric plate inside the case;
Horizontal angle measuring device further comprises. The method of claim 1,
The core material and the number plate,
An orientation line which may represent four directions when the core member and the number plate are engaged with each other;
Horizontal angle measuring device further comprises. The method of claim 1,
The body housing,
A magnetic formed on the bottom surface of the body housing;
Horizontal angle measuring device further comprises.
KR1020100089037A 2010-09-10 2010-09-10 Slope measurement device KR20120026865A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100089037A KR20120026865A (en) 2010-09-10 2010-09-10 Slope measurement device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100089037A KR20120026865A (en) 2010-09-10 2010-09-10 Slope measurement device

Publications (1)

Publication Number Publication Date
KR20120026865A true KR20120026865A (en) 2012-03-20

Family

ID=46132543

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100089037A KR20120026865A (en) 2010-09-10 2010-09-10 Slope measurement device

Country Status (1)

Country Link
KR (1) KR20120026865A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101461193B1 (en) * 2014-03-11 2014-11-19 주식회사 지트 Crane with a collision prevention device
CN112648495A (en) * 2021-01-14 2021-04-13 河北工程大学 Land resource exploration device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101461193B1 (en) * 2014-03-11 2014-11-19 주식회사 지트 Crane with a collision prevention device
WO2015137674A1 (en) * 2014-03-11 2015-09-17 주식회사 지트 Crane hook equipped with collision prevention apparatus
CN112648495A (en) * 2021-01-14 2021-04-13 河北工程大学 Land resource exploration device
CN112648495B (en) * 2021-01-14 2022-10-25 河北工程大学 Land resource exploration device

Similar Documents

Publication Publication Date Title
US9625259B2 (en) Clinometer and method for measuring strike and dip angle using same
JP5536828B2 (en) Strike and tilt measuring device and strike and tilt measuring auxiliary device
CN211898590U (en) Inclination measuring device for foundation pit support of building engineering construction
US9212884B2 (en) Measuring device
CN204514318U (en) A kind of Multifunctional leveler for building
CN201307006Y (en) Novel omnidirectional angle measuring device
KR20120026865A (en) Slope measurement device
CN113404984A (en) Improved mapping instrument positioning device for engineering mapping
CN210570665U (en) Total powerstation support frame and total powerstation thereof
CN103197400B (en) Right-angle reflecting prism ridge high-precision leveling device and leveling method thereof
CN209570182U (en) A kind of easy space measurement device
CN101709946A (en) Verticality measuring instrument for mould guide pillar
CN205156914U (en) Slope measuring instrument
CN110207660A (en) Measure the measuring appliance of girder steel levelness, verticality of steel column
CN106123738A (en) A kind of precision feeler based on parallel connection compliant mechanism
CN104776831A (en) Multifunctional level measurement instrument for building
CN211926853U (en) On-spot mapping device of engineering cost
CN213207149U (en) Geological survey measuring apparatu
CN204388847U (en) A kind of Simple Laser level-meter
KR200446648Y1 (en) Triangle supporter for surveying apparatus
CN201408003Y (en) Pointer type level ruler
CN214470883U (en) Multipurpose portable laser vertical instrument
CN213902219U (en) Horizontal ruler for building engineering measurement
CN215374008U (en) Horizontal overturning calibration test equipment
CN114061400B (en) Multifunctional measuring equipment for constructional engineering and measuring method thereof

Legal Events

Date Code Title Description
A201 Request for examination
N231 Notification of change of applicant
E601 Decision to refuse application