KR101999123B1 - Folding type vertical leveler for multipurpose post - Google Patents

Abstract

The present invention relates to a folding vertical leveling apparatus for a multipurpose post, and more particularly to a folding vertical leveling apparatus for a multipurpose post which is capable of accurately measuring the horizontal position of a post and various measured objects, and can easily carry out cutting of a cut line necessary for orthogonal fitting of a slab, It is about new concept technology.
Conventionally, since the first measuring unit and the second measuring unit are structured by fixing the first measuring unit and the second measuring unit at right angles, it is impossible to fold them, so that it is very inconvenient to carry them when not in use. It is difficult to replace them when the water system is broken. It can not be used for other purposes such as drawing a bill, resulting in lower utilization.
In order to solve such a problem, the present invention is a method for solving such a problem, in which vertical measurement of a horizontal measurement is performed by using a vertical measuring device and a horizontal measuring device which are perpendicular to each other, So that it can be conveniently carried and stored.

Description

{Folding type vertical leveler for multipurpose post for multipurpose post}

The present invention relates to a novel concept of accurately measuring horizontal and vertical positions of posts and various objects to be measured, making it easy to draw a cut line necessary for orthogonal fitting of a slab, and folding the slab when not in use.

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) Is horizontally maintained when bubbles (oil) in the liquid filled in the water tube are located in the middle of the entire length of the water tube.

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 horizontal line, the horizontal measurement is performed by placing the horizontal line on the horizontal line. On the other hand, There is a problem in that it is impossible to fix the level gauge to the measurement object placed in the vertical direction, and thus it is inevitable to measure the vertical gauge while the operator grasps 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 prior art for solving such a problem, "Practical New Design Registration No. 478527, name / improved level system" is disclosed.

The prior art includes a first measuring unit and a second measuring unit that are bent with respect to each other with respect to each other, and the first measuring unit and the second measuring unit can be detachably attached to the measuring object, It is possible to precisely align the horizontal and the vertical irrespective of the material of the frame.

In the prior art, since the first measuring unit and the second measuring unit are fixed at a right angle, folding is not possible, so that it is very inconvenient to carry when not in use, and it is difficult to replace when the water system is broken. It can not be used for other purposes such as the use of the drawback is reduced.

In order to solve the above-mentioned problems, the present invention provides a method of measuring verticality of a post using a vertical measuring instrument and a horizontal measuring instrument, which are perpendicular to each other, and also a method of folding the vertical measuring instrument and the horizontal measuring instrument Techniques are being developed to minimize the volume and make it portable and easy to store.

In addition, the present invention provides a technique for replacing the water level in the water level system detachably installed in the vertical and horizontal levelers.

In addition, the present invention provides a technique for easily grasping cutting lines necessary for square fitting of a panel using a gold-plated work hole formed in each of the vertical and horizontal surveyors.

In addition, a technique for fixing the folding type leveling device regardless of the size of the post by fixing the band connected to the band ring formed in each of the vertical measuring device and the horizontal measuring device is wrapped around the outer surface of the post.

According to the present invention, not only vertical measurement of a post can be accurately performed by aligning a vertical measurer and a horizontal measurer at right angles to the post, but also the horizontal can be precisely measured by placing the horizontal measurer on a horizontal measurement object, So as to minimize the volume when not in use, so that it can be easily carried and stored.

In addition, since the water pipe is detachably housed in the water pipe storing groove formed in the water pipe storing hole of the vertical measuring device and the water pipe storing groove formed in the pivot of the horizontal measuring device, the water pipe can be easily replaced with a new one, By using the goniometer attached to the measurer, it is possible to easily check the vertical angle of the post with a numerical value, thereby improving the workability.

Further, a gold-plated work hole in which a gold-plated reference surface is formed on each of the vertical measuring machine and the horizontal measuring machine is further provided so that a writing instrument is placed on the gold-rubbing reference surface in a work of framing the woodwork at right angles, It is possible to precisely cut it at an angle of 45 °, thereby maximizing the utilization of the product.

The vertical measurement and the drawing operation are very easy by fixing the folding type leveling system without any flow regardless of the size of the post while wrapping the outer part of the post by using the bands in which the both sides are integrally connected to the band rings formed respectively in the vertical measuring machine and the horizontal measuring machine And provides an effect of improving the efficiency of the work.

In addition, it is possible to easily fix the folding type leveling apparatus without flowing regardless of the material of the post and the horizontal measuring object by inserting the fixing pin into the fixed magnet and the classical pin hole attached to the vertical measuring instrument and the horizontal measuring instrument.

1 is an exploded perspective view of a horizontal system to which the present invention is applied;
Fig. 2 is a perspective view
Fig. 3 is a plan view of the state of use
4 is a front view of a vertical measuring instrument and a horizontal measuring instrument according to the present invention.
Fig. 5 is a front view of the use state for confirming the vertical position of the post according to the present invention
FIG. 6 is a front view of the state of use in which the horizontal measurement of the horizontally measured object according to the present invention is confirmed
7 is a sectional view of the water tube of the present invention,
Fig. 8 is a plan view of the folded state
9 is a plan view showing a state in which the leveling system of the present invention is fixed by a fixing band
Fig. 10 is a flowchart showing a process of drawing a billet on a billet using the billing operation hole of the present invention

Preferred embodiments of the present invention will now be described in more detail with reference to the accompanying drawings.

The configuration of the vertical measuring device 10, the horizontal measuring device 20, the pivot 30, and the pair of the water pipes 40 and 40a, which constitute the configuration according to the preferred embodiment of the present invention will be schematically described with reference to the accompanying drawings. Element.

Hereinafter, the present invention having the above-described schematic configuration will be described in more detail for facilitating the implementation.

The vertical measuring instrument 10 and the horizontal measuring instrument 20 of the present invention are coupled to each other at right angles so as to be rotatable with respect to each other to precisely measure the horizontal position of the horizontal measurement object 2 as well as the vertical position of the post 1, When it is not used, it is folded so that it is in contact with each other.

A plurality of pivotal engagement protrusions 11 are formed at the upper and lower ends of one side of the vertical measuring instrument 10 and a plurality of pivotal engagement projections 11 are formed at the center of the vertical measuring instrument 10, (12), which can be detachably received, is formed horizontally.

Therefore, not only the vertical position of the post 1 can be confirmed by storing the water pipe 40 in the water pipe storing hole 12, but also the water pipe 40 can be taken out to the outside and replaced with a new one.

As shown in FIGS. 1 and 7, a pair of watertight pipe separation preventing projections 13 are formed so as to protrude from the outer surface adjacent to both ends of the watertight pipe receiving hole 12, (40), which is received in the outer surface direction from the inner surface of the vertical measuring instrument (10), is prevented from being released to the outside while being caught by the water tube departure prevention bush (13) do.

The horizontal measurer 20 integrally coupled to the vertical measurer 10 integrally couples the pivotal coupling protrusions 11 of the vertical measurer 10 and the vertical pacemaker 10 above and below the outer surface of the vertical measuring device 10, A pair of pivotal engagement protrusions 21 which are coupled to each other in the vertical direction are protruded from the center of the pivotal connection protrusions 21. The pivotal engagement protrusion 21 located at the center among the plurality of pivotal engagement protrusions 21 is provided with And a horizontal check window 22 which can be horizontally visually confirmed is recessed.

At this time, the horizontal measuring unit 20 integrally coupled to the vertical measuring instrument 10 is formed with an over rotation preventing protrusion 23 protruding from the front end adjacent to the pivoting protrusion 21, and the over-rotation preventing protrusion 23 The vertical measuring device 10 and the horizontal measuring device 10 prevent the horizontal measuring device 20 from being over rotated so that the horizontal measuring device 20 does not deviate from the angle of 90 degrees by being protruded from the outer surface of the vertical measuring device 10, (20) is maintained at a right angle

The pivot 30 is coupled through the pivot coupling protrusions 11 and 21 formed on the vertical and horizontal testers 10 and 20 and the horizontal measurement object 2 is mounted on the outer peripheral surface of the pivot 30. [ A water pipe tube receiving groove 24 for detachably receiving a water pipe 40a capable of ascertaining the horizontal position of the pivot 30 is formed in the water receiving tube groove 24, The water level meter 40a can be visually confirmed through the horizontal check window 22 by being exposed to the horizontal check window 22 in a state where the water level meter 40 is coupled to the horizontal check window 22 through the horizontal check window 22 do.

A pair of water pipes (40) and (40a) are detachably fitted in the water pipe accommodating hole (12) and the water pipe accommodating groove (24), respectively.

5, the vertical position of the post 1 can be precisely measured by vertically aligning the vertical and horizontal surveyors 10 and 20 with respect to each other at the corners of the post 1, When the leveling device of the present invention is not used, the vertical measuring device 10 and the horizontal measuring device 20 are folded to abut against each other as shown in FIG. 8 to minimize the volume .

1 and 9, a pair of band rings 51 are protruded and formed on the upper and lower surfaces of one side of the vertical measurer 10 and the horizontal measurer 20. A fixing band 50 is formed on the band ring 51, The fixing band 50 covers the outer surface of the post 1 and firmly fixes the level system to the post 1 irrespective of the size of the post 1, And provides a special effect that greatly improves the efficiency of the operation.

In addition, a magnet groove 61 is formed on the upper and lower surfaces of the vertical measuring instrument 10 and the horizontal measuring instrument 20, respectively, and a stationary magnet 60 is fitted in the magnet groove 61, And a pair of fixing pin holes 63 are formed through the fixing pin 60 so as to be spaced apart from each other in a horizontal plane between the fixing magnets 60, (63) is pierced by a fixing pin and is fixed to the posts (1) and the horizontally measured object (2) of the wood by simple fastening.

The vertical measuring instrument 10 and the horizontal measuring instrument 20 are provided with a length scale 65 at one end and the lower end to conveniently measure the length of the metal post 1 and the horizontally measuring object 2, And the angle meter 67 is attached to the upper outer surface of the vertical measurer 10 so that the vertical angle of the post 1 can be easily confirmed numerically using the angle meter 67 It is possible to easily correct the distorted vertical state of the post 1.

In the meantime, according to the present invention, there is provided a technique of easily grating the slanting lines required for framing of the timber using the gold-plated work holes 70a formed in the vertical surveyor 10 and the horizontal surveyor 20 .

The vertical measuring device 10 and the horizontal measuring device 20 are constructed such that a pair of gold-plated work holes 70 and 70a, each having an equilateral triangle shape, penetrate through the center vertically and face each other, The work holes 70 and 70a face each other at a mutually perpendicular angle of 45 degrees.

In the method of using the gold-plated work holes 70 and 70a, as shown in FIG. 10, when the vertical measuring device 10 and the horizontal measuring device 20 are rotated at right angles from the corners of the wood material 3, The first cut line 80 is drawn by grasping a writing line on the first cut line 80 by drawing a slanting line that meets at right angles to the slab 3 and then removing the leveling line from the cut line 3, It is possible to continuously cut the second cutting line 81 and to precisely cut the woody material 3 along the first cutting line 80 and the second cutting line 81 connected in succession do.

Accordingly, when the work 3 is cut and the workpiece is framed at a right angle, the grooves 3 are precisely cut at an angle of 45 degrees, and the cut surfaces cut by the oblique lines are integrally connected to each other, Particularly, when the lumber member 3 is folded in a rectangular shape with one side opened, the first cutting line 80 is displayed in a direction perpendicular to the first cutting line 80, It is possible to prevent the cut surface from being exposed to the outside, so that the work quality is excellent and it is very convenient to construct the joint.

1: Post 2: Horizontal measurement
3: Grating 10: Vertical measurer
11, 21: pivot connection projection 12: water tube storage hole
13: Watertight pipe separation preventing jaw 20: Horizontal measuring instrument
22: Horizontal confirmation window 23: Over rotation prevention projection
24: Water tube housing groove 30: Pivot
40, 40a: Water pipe 50: Fixing band
51: band ring 60: stationary magnet
61: magnet groove 63: fixing pin hole
65: Length scale 67: Goniometer
70, 70a: a gold-plated work hole 71: a gold-plated reference plane
80: primary cutting line 81: secondary cutting line

Claims (7)

A vertical measuring instrument 10 in which pivotal engagement protrusions 11 are formed at the upper and lower ends of one side and the water pipe accommodating holes 12 are horizontally penetrated at the center;
A plurality of pivotal engagement protrusions 21 which are vertically coupled to the pivotal engagement protrusions 11 are formed on and under the outer surface of the side perpendicular to the perpendicular measuring device 10, A horizontal measuring instrument 20 in which a horizontal check window 22 is embedded in a pivotal coupling protrusion 21 located at the center;
A pivot 30 which is inserted through the pivot coupling protrusions 11 and 21 and is positioned such that a water pipe receiving groove 24 formed in the outer peripheral surface thereof is exposed to the horizontal check window 22;
And a pair of water pipes (40) (40a) fitted into the water pipe accommodating hole (12) and the water pipe accommodating groove (24), respectively;
Each of the vertical measuring device 10 and the horizontal measuring device 20 is formed with a pair of gold-plated work holes 70 and 70a facing each other at the upper and lower portions of the center, and the gold-plated work holes 70 and 70a A 45-degree angled gold-platening reference surface 71 is formed facing each other;
The vertical measuring instrument 10 and the horizontal measuring instrument 20 are disposed at a predetermined angle with respect to the first cutting line 12, The first cutting line 80 and the second cutting line 81 are bent so as to draw the second cutting line 81 continuously at both ends of the first cutting line 80, , And cutting the wood (3) at an angle of 45 degrees.
The method according to claim 1,
And a pair of watertight pipe separation preventing projections (13) are formed to protrude from the outer surface of the watertight pipe receiving hole (12) adjacent to both ends of the watertight pipe receiving hole (12).
delete delete The method according to claim 1,
A pair of band rings 51 are formed on the upper and lower surfaces of one side of the vertical measurer 10 and the horizontal measurer 20 and a fixing band 50 having both sides connected to the band ring 51 is connected to the post 1 And the horizontal system is fixed to the post (1) while enclosing the outer surface of the post (1).
The method according to claim 1,
The vertical measuring device 10 and the horizontal measuring device 20 are provided with a fixed magnet 60 fitted in a magnet groove 61 formed on the upper and lower sides of the outer surface, Wherein a fixing pin hole (63) of the folding type vertical post is formed through the through hole.
The method according to claim 1,
The vertical measuring device 10 and the horizontal measuring device 20 are provided with a length scale 65 at one end and a lower end thereof and a goniometer 67 is additionally attached to the outer surface of the upper part of the vertical measuring device 10. [ Post folding vertical leveling system.

Images