KR20150003257U - improvement leveler - Google Patents

Abstract

The present invention relates to a leveling system in which an improvement leveling system is started and is a bar system comprising a barrel and a water pipe for measuring the inside of the barrel. The first measuring unit 10 and the second measuring unit 10 A body (100) having a second measuring portion (20) bent perpendicularly from one end and extending from one end side of the first measuring portion (10); A first horizontal measurement water pipe (11) and a tilt measurement water pipe (12) provided on the inner surface of the first measurement part (10); A second horizontal measurement water pipe (21) provided on the inner surface of the second measurement part (20) and a first vertical measurement water pipe (22) provided on a side surface of the second measurement part (20); A first laser emitting unit 13 provided on a side surface 10a of the first measuring unit 10; A second laser emitting unit 23 provided on a side surface 20a of the second measuring unit 20; A body 100 having the first measuring part 10 and the second measuring part 20 provided on a side surface 10a of the first measuring part 10 is fixed to the measuring object P by fastening the body 100, (30).

Description

Improved leveler

The present invention relates to an improved leveling system, and more particularly, to an improved leveling system, which comprises a first measuring unit and a second measuring unit that are bent with respect to each other, and that the first measuring unit and the second measuring unit can be detachably attached to an object to be measured, The present invention relates to an improved leveling system capable of precisely aligning horizontal and vertical irrespective of the material of a frame such as a chassis or a door frame in a field work.

Generally, the leveling system is composed of a body made of a long rectangular rod, a hollow portion penetrating the body, and a fixture having a water pipe fixed to the hollow portion and filled with a liquid and a small amount of bubbles (oil) Has a length of about 30 to 40 cm. When the bubbles (oil) in the liquid filled in the water pipe are positioned at the center of the entire length of the water pipe, the level is maintained.

Such a leveling system is widely used for aligning a horizontal line or a vertical line in civil engineering work, or for horizontally installing the machine equipment, or for horizontally measuring the interior arrangement of articles requiring horizontal placement of each corner, such as furniture or refrigerator.

In addition, the type of the leveling system is used in a variety of structures ranging from the precise level level to the portable level level which is used on a tripod.

In this case, the use of the level meter is performed by placing the water tube in a position where the user can easily identify the water tube and placing the body on the horizon or the horizontal surface to measure the bubble (oil) in the center of the water tube, The measurement object is horizontally installed. If the bubble is tilted to one side, the measurement object is not aligned horizontally. If the measurement object is not aligned horizontally, re-install the object or retry the horizontal operation. Install in a horizontal plane or allow the machine to be installed horizontally.

In such a conventional leveling system, there is no great difficulty in that, in order to perform a horizontal measurement on a measurement object placed on the horizontal line, it is necessary to place the measurement object placed on the horizontal line and perform horizontal measurement. On the other hand, In the case of the vertical measurement, since the horizontal scale can not be fixed to the measurement object placed in the vertical direction, there is a problem in that the operator has to measure the vertical measurement while grasping with the hand.

Accordingly, in order to measure the verticalness of the measured object placed in the longitudinal direction, a laser leveling device is used, but the laser leveling device is expensive and the laser leveling device should be installed on the ground. In order to install the laser leveling device, There is a problem in that it is reluctant to use the tripod because it is inconvenient to carry the tripod installed on the ground together with the laser leveler.

As a related art, a horizontal system equipped with a laser generator, which is a patent document No. 10-1039767, has been proposed. The horizontal system includes a horizontal body and a bubble. A horizontal detection element A vertical detection element having bubbles built therein and vertically installed in the body of the level body and being readable from both the left and right sides of the body of the level body through a cutout provided on both left and right sides of the body of the level body, A power supply for supplying power necessary for operation of the illuminator and the laser generator, and a power supply for supplying power to the illuminator and the laser generator, And a switch unit for controlling the operation of the laser generator It is.

Such a conventional technique allows horizontally, vertically, or obliquely to be measured and displayed by a laser generator, and the position of bubbles can be easily confirmed even at night by a lighting device.

However, in the conventional technology, since the laser generator, the horizontal detecting element, the vertical detecting element, the lighting apparatus, the power supply unit, and the like must be constituted, the price of the level meter must be high. In addition, The problem that can not be fixed still remains.

Korean Registered Patent No. 10-1039767 (Registered on June 01, 2011) Korean Registered Patent No. 10-1020740 (Registered on March 23, 2011)

The present invention relates to a measuring instrument comprising a first measuring unit and a second measuring unit, wherein the first measuring unit and the second measuring unit are bent with respect to each other to measure a horizontally disposed measurement object, So that the measurement of the water is precisely performed and the detachable body is further provided so that the leveling body can be detachably attached to the measurement object placed in the vertical direction and measurement is performed irrespective of the material of the measurement object such as aluminum, The aim is to provide an improved leveling system.

In order to attain the above object, the improved leveling instrument according to the present invention is a leveling system comprising a rod-shaped body and a water pipe for measuring the horizontal position thereof, A body having a second measurement part bent perpendicularly from the first measurement part and extending from one end side of the first measurement part; A first horizontal measurement water pipe and an inclination measurement water pipe provided on an inner surface of the first measurement unit; A second horizontal measurement water pipe provided on an inner surface of the second measurement part, and a first vertical measurement water pipe provided on a side surface of the second measurement part; A first laser emitting unit provided on a side surface of the first measuring unit; A second laser emitting unit provided on a side surface of the second measuring unit; And a detachable body provided on a side surface of the first measurement unit for fixing the body having the first measurement unit and the second measurement unit to the measurement object.

Further, the measuring unit of any one of the first measuring unit and the second measuring unit may further include a magnet unit for allowing the body to be attached to a measurement object responsive to a magnetic force.

Furthermore, the attaching / detaching body may include: a draw-out mouth space formed in the first measurement section at the side of the first measurement section; A receiving portion provided on a bottom surface of the drawing inlet space; And a locking part protruding from a bottom surface of the draw-out mouth space by elasticity of the spring and having a locking piece at an upper end thereof; A guide which is inserted into the draw-in inlet space and is pulled out or drawn along the draw-in inlet space and has hooking grooves which are hooked on the hooking pieces of the hooking part, and a non-slip prevention pad which is vertically bent and extended from one side of the guide, And a mounting fixing jaw.

Furthermore, a third measuring unit may be further provided on a side surface of the second measuring unit, the third measuring unit being extended from the second measuring unit and having a third measuring water tube and a third laser emitting unit, The second measuring unit, and the third measuring unit.

The present invention is based on the fact that the detachable body is further provided on the leveling body so that a single leveling system can be used for the chassis frame, the fire door frame, the H beam column, the wooden door frame, and the PVC chassis, regardless of materials such as stainless steel, metal, PVC, wood, , ABS door frame and horizontal and vertical measurement according to marble construction, it is possible to improve the usability as well as convenience, and it can be fixed firmly to the vertical measurement object.

1 is an exploded perspective view showing an improved leveling system of the present invention.
Fig. 2 is a structural cross-sectional view showing the configuration of the detachable attachment of the improved leveling system of the present invention.
Fig. 3 is an enlarged cross-sectional view enlarging the detachable attachment structure of the improved leveling system of the present invention.
4 is a block diagram showing a state in which the modified leveling instrument of the present invention is attached to a measurement object using a detachable attachment.
5 is a perspective view showing a state in which an improved leveling instrument of the present invention is attached to a measurement object.
6 is a configuration diagram showing a state in which an improved leveling instrument of the present invention is attached to a measurement object by a magnet portion.
7 is a perspective view showing another embodiment of the modified leveling system of the present invention.

Other objects and features of the present invention will become apparent from the following description of embodiments with reference to the accompanying drawings.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the relevant art and are to be interpreted in an ideal or overly formal sense unless explicitly defined in the present application Do not.

Hereinafter, an improved leveling system according to an embodiment of the present invention will be described in more detail with reference to the accompanying drawings.

The modified leveling system of the present invention is a leveling system comprising a barrel and a water pipe for measuring the inside of the barrel. The first leveling unit 10 and the first measuring unit 10 A body 100 having a second measurement part 20 that is vertically bent and extends from one end side of the first measurement part 10 and a second measurement part 20 provided on the inner surface of the first measurement part 10, A second horizontal measurement water pipe 21 provided on the inner surface of the second measurement part 20 and a second horizontal measurement water pipe 21 provided on a side surface of the second measurement part 20, A first vertical measurement water pipe 22, a first laser emitting unit 13 provided on a side surface 10a of the first measuring unit 10 and a side surface 20a of the second measuring unit 20, A second laser emitting unit 23 provided on the side surface 10a of the first measuring unit 10 and having a first measuring unit 10 and a second measuring unit 20, (30) for holding the measurement object (P) ).

A switch S for turning on or off the first laser emitting portion 13 and the second laser emitting portion 23 is provided in the first laser emitting portion 13 and the second laser emitting portion 23 And is electrically connected to the first laser emitting unit 13 and the second laser emitting unit 23, respectively.

The material of the first measuring unit 10 and the second measuring unit 20 constituting the body 100 is not limited, but may be made of various materials such as wood, stainless steel, aluminum, and synthetic resin.

The first horizontal measurement water pipe 11, the inclination measurement water pipe 12, the second horizontal measurement water pipe 21, and the first horizontal measurement water pipe 21, which are respectively provided in the first measurement unit 10 and the second measurement unit 20, The vertical measurement water pipe 22 has already been widely used in a level system, and a detailed description thereof will be omitted.

The modified leveling system of the present invention has the first horizontal measurement water pipe 11, the inclined measurement water pipe 12 and the second horizontal measurement water pipe 21, and the first vertical measurement water pipe 22, it is possible to measure the horizontal, vertical, and tilt of the measurement object installed or installed at the work site, so that various angles can be measured and used .

The present invention as described above can be applied to the case where the measurement object P is made of wood or a frame of a door frame made of various materials such as metal, synthetic resin, stainless steel, aluminum and ABS or a measurement object P ) Can be used.

That is, since the body 100 can be fixedly attached to the measurement object P by the attaching / detaching body 30 even if the object is not attached by a magnet, it is possible to use all of the measurement objects Horizontal, vertical, or inclination measurement can be performed, which greatly improves usability and convenience.

The attaching / detaching body 30 is configured to attach or detach the body 100 firmly to the measurement object P, thereby making it possible to use the body 100 of the modified level system of the present invention, (P).

The measuring unit of the first measuring unit 10 or the second measuring unit 20 may further include a magnet unit 40 for allowing the body 100 to be attached to the measurement object P in response to the magnetic force Respectively.

Accordingly, the body 100 can be attached to a measurement object P made of a material that reacts to the magnetic force of the magnet unit 40, such as iron, to measure horizontal, vertical, and tilt. The body 100 can be attached to the measurement object P by the magnetic force of the magnet portion 40 without using the attaching / detaching body 30. [

In addition, in the case of the measurement object P responding to the magnetic force of the magnet part 40, the body 100 is attached to the magnet part 40, (P) and the body (100) can be fixed, thereby preventing the body (100) from being separated from the measurement object (P) during measurement.

Further, since the body 100 of the modified leveling system of the present invention is formed in a "b" shape in which the first measuring unit 10 and the second measuring unit 20 are bent perpendicular to each other, the body 100 is attached to the edge of the frame The first measuring unit 10 and the second measuring unit 20 can be brought into close contact with the frame of the door frame, thereby further improving the supporting force.

The attaching / detaching body 30 includes a draw-out inlet space 31 hollowed from the side 10a of the first measuring portion 10 to the inside of the first measuring portion 10, And the spring 34 and the spring 34 are engaged with each other by the elasticity of the spring 34 and the bottom surface of the outgoing inlet space 31 And a locking part 35 protruded from the locking part 32 and provided with a locking piece 35 at an upper end thereof and a locking part 35 which is inserted into or withdrawn from the locking part 35, 36 and a latching groove 37 which is engaged with the latching piece 35 of the guide 38 and a guide fixing jaw 30 which extends perpendicularly from one side of the guide 38 and has a non- 39).

The attachment / detachment body 30 of the present invention configured as described above is configured to pull the fixture-fixing jaw 39 out of the draw-in space 31 of the first measurement unit 10 constituting the body 100, P, the body 100 of the present invention can be firmly fixed to the measurement object P by hanging the fixture fixing jaws 39. [

At this time, the engaging groove 37 provided on the lower surface of the guide 38, which is bent perpendicularly to the fixing fixture 39 and is drawn into and out of the draw-in inlet space 31, The guide 38 is hooked on the latching piece 35 of the latching portion 36 located in the accommodating portion 33 provided on the bottom surface 32 so that the guide 38 can be fixed after being drawn out from the retrieving input space 31 .

That is, the body 100, which is composed of the first measuring unit 10 and the second measuring unit 20, is taken out of the take-out inlet space 31 by a predetermined length, The mounting fixture 39 is brought into close contact with the measurement target P by pushing the stationary fixture 39 pulled out in a state of being in close contact with the measurement object P by pushing the fixture rest 39 back toward the draw-

When the mounting fixture 39 is brought into close contact with the measurement object P as described above, the engagement groove 37 provided on the lower surface of the guide 38 is engaged with the engagement piece 35 of the engagement portion 36, The body 100 is firmly attached to the measurement object P because the fixing fixture 39 closely attached to the measurement object P is fixed without an artificial force applied to the measurement object P and is not removed from the drawing inlet space 31 .

In addition, since the non-slip prevention pad 39a provided on the inner surface of the fixing fixture 39 is in close contact with the measurement object P with the body 100 closely attached thereto, the slip is prevented by the non-slip prevention pad 39a So that the body 100 is prevented from slipping down to the lower side of the measurement object P.

The attaching / detaching unit 30 is provided on the side surface 10a of the first measuring unit 10, but the present invention is not limited thereto. It is a matter of course that it is provided on the side surface 10a of the first measuring unit 10 or the side surface of the measuring unit 20a of the second measuring unit 20. [

The modified leveling system of the present invention includes a third measuring water pipe 51 and a third laser emitting unit 52 extending from the second measuring unit 20 on the side of the second measuring unit 20 The body 100 is further provided with a third measuring unit 50. The first measuring unit 10 and the second measuring unit 20 and the third measuring unit 50 measure the ' .

In this case, when the three surfaces of the measurement object P are all laid by the first measuring unit 10, the second measuring unit 20 and the third measuring unit 50, and then the horizontal, vertical, As such, the body 100 of the present invention can be variously modified.

As described above, the present invention has been described with reference to particular embodiments, such as specific elements and the like, with limited examples and drawings. However, the present invention is not limited to the above embodiments, And various modifications and changes may be made thereto by those skilled in the art to which the present invention belongs.

Accordingly, the spirit of the present invention should not be construed as being limited to the embodiments described, and all the equivalents or equivalents of the claims, as well as the claims set forth below, fall within the scope of the present invention

10: first measuring unit 10a, 20a: side
11: first horizontal measurement water pipe 12: inclination measurement water pipe
13: first laser emitting part 20: second measuring part
21: second horizontal measurement water pipe 22: first vertical measurement water pipe
23: second laser emitting part 30: removable attachment
31: draw-in space 32: bottom surface
33: receptacle 34: spring
35: engaging piece 36: engaging portion
37: engaging groove portion 38: guide
39: Fixing jaw 39a: Nonslip prevention pad
40: magnet part 50: third measuring part
51: third measuring water pipe tube 100: body
P: Measured object

Claims (4)

1. A leveling system comprising a barrel and having a water pipe for measuring the inside thereof,
(10) having a rod-shaped first measuring portion (10) and a second measuring portion (20) bent perpendicularly from one end side of the first measuring portion (10) and extending from one end side of the first measuring portion 100);
A first horizontal measurement water pipe (11) and a tilt measurement water pipe (12) provided on the inner surface of the first measurement part (10);
A second horizontal measurement water pipe (21) provided on the inner surface of the second measurement part (20) and a first vertical measurement water pipe (22) provided on a side surface of the second measurement part (20);
A first laser emitting unit 13 provided on a side surface 10a of the first measuring unit 10;
A second laser emitting unit 23 provided on a side surface 20a of the second measuring unit 20;
A body 100 having the first measuring part 10 and the second measuring part 20 provided on a side surface 10a of the first measuring part 10 is fixed to the measuring object P by fastening the body 100, (30). ≪ / RTI >
The method according to claim 1,
The measuring unit of the first measuring unit 10 or the second measuring unit 20 may further include a magnet unit 40 for allowing the body 100 to be attached to the measurement object P in response to the magnetic force And a second leveling unit for leveling the second leveling unit.
The method according to claim 1,
The attachment / detachment body (30)
An inlet / outlet space 31 formed in the first measuring unit 10 at the side 10a of the first measuring unit 10;
A receiving portion 33 provided on the bottom surface 32 of the drawing inlet space 31;
A spring 34 fitted to the accommodating portion 33 and a stopper 35 protruding from the bottom surface 32 of the draw-in inlet space 31 by the elasticity of the spring 34, (36);
A guide 38 is provided on the bottom surface of the draw-out mouth 31 so as to be engaged with the engaging tab 35 of the engaging portion 36. The guide 38, And a fixing fixture (39) extending perpendicularly from one side of the guide (38) and having a non-slip prevention pad (39a) attached to the inner surface thereof.
The method according to claim 1,
A third measurement unit 20 is provided on the side 20a of the second measurement unit 20 and extends from the second measurement unit 20 and includes a third measurement water pipe 51 and a third laser emission unit 52, (50) is further provided,
The body (100)
Is formed by the first measuring unit (10), the second measuring unit (20), and the third measuring unit (50).

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