KR101613240B1 - Facility level equipment installation of high-rise buildings - Google Patents

Facility level equipment installation of high-rise buildings Download PDF

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Publication number
KR101613240B1
KR101613240B1 KR1020150075760A KR20150075760A KR101613240B1 KR 101613240 B1 KR101613240 B1 KR 101613240B1 KR 1020150075760 A KR1020150075760 A KR 1020150075760A KR 20150075760 A KR20150075760 A KR 20150075760A KR 101613240 B1 KR101613240 B1 KR 101613240B1
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KR
South Korea
Prior art keywords
level device
level
present
leveling device
facility
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Application number
KR1020150075760A
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Korean (ko)
Inventor
차성민
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차성민
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Priority to KR1020150075760A priority Critical patent/KR101613240B1/en
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Publication of KR101613240B1 publication Critical patent/KR101613240B1/en

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E04G21/16—Tools or apparatus
    • E04G21/18—Adjusting tools; Templates
    • E04G21/1841—Means for positioning building parts or elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings

Abstract

The present invention relates to a leveling device for installing an outer wall facility of a high-rise building, and more particularly to a leveling device which is formed inside a case and includes a power supply unit for supplying power and a laser pointer for irradiating a level- So that the level device can be fixed to the window frame which can not use the magnet and the gap between the fastener and the coupling ring and the facility and the level device can be recognized so that the level device can be conveniently carried. The operator is able to easily recognize the level device even in a remote location, and it is possible to prevent the wind and the cold in the work such as the installation of the aluminum curtain roll, the marble, the aluminum composite panel, So that it will not interfere with the surrounding climate environment, It is an object of the present invention to provide a leveling device capable of easily recognizing information of a leveling device while being far away from the leveling device and having portability convenience.

Description

[0001] The present invention relates to a level device for installing a high-

The present invention relates to a facility level apparatus for a high-rise building, and more particularly, to a facility level apparatus for a high-rise building, which comprises a large window sash provided with vertical and horizontal levels of a window frame using a laser pointer, The present invention relates to a level device that improves the function of a level device and provides convenience to a user by allowing the level device to be easily portable and equally applicable to a facility that does not use a magnet.

In general, the installation of windows in interior work is the work that determines the completeness of the whole interior work process.

Therefore, when installing a window, it is necessary to install a window precisely so as to precisely position the window horizontally and vertically. In order to perform such a work, a level device is used so that window frame work can be accurately positioned vertically and horizontally with respect to the ground .

In the method of measuring the horizontal and vertical of the window, conventionally, a factor indicating the vertical and horizontal is attached to the weight which is directed first toward the gravity direction, the thread is hanged on the thread, A method in which a marking person attached to a hose is shown horizontally and vertically, and a second long water hose is used to show the water level of both ends of the hose with a pair of water, Or a method of setting a reference point by installing a laser level indicator.

The first of the conventional methods is that it takes time to stabilize the swing due to the length of the pendulum to the center of gravity of the weft point and the weight of the weft, and it is difficult to install on the horizontal surface. It is not suitable for.

Further, even if a device having a supporting member that supports without supporting it in the direction of additional gravity without being hung in a part of the thread is used, the structure is complicated and the size is so large that it is inconvenient for movement and manipulation. It is inconvenient to interrupt the operation because the position can not be recognized.

The second of the conventional methods is that when checking the water level at both ends of the hose, errors may occur depending on the viewer's position, and the length of the hose is limited to the length that the operator can carry, There is no credibility. In addition, it is necessary to wait until the water level in the hose is stabilized, and in winter the water inside the hose may freeze.

Accordingly, although some hoses are used after being filled with oil, there is a problem that high accuracy of the horizontal view can not be expected due to the characteristics of highly viscous oil.

Further, in addition to the hose, a transparent tube sealed with a liquid is connected to the frame, and when a horizontal stand of a method for measuring the position of bubbles generated inside the transparent tube is used, operation of the horizontal stand is inconvenient, The position of the hose is also unclear and can not be seen. When viewing the vertical, the work is done by using the weight.

Also, the third of the conventional methods is that the skilled worker and the assistant assisting the leveling work and the laser leveling device operate as one set, so that it takes a lot of time and manpower, It is troublesome to perform the adjustment work again if it is mistakenly touched when working in an indoor space of a narrow space, and the type of the leveler described above can provide convenience in working a small window sill, however, In the case of a window frame, a worker does not see a small level machine at a long distance, and therefore, a large window frame or an outdoor work using a level machine can not be performed.

In addition, it is inconvenient for a worker to avoid use because of inconvenience of carrying and installing the workplace when the workplace is moved and the equipment is expensive, and there is a decisive problem that the apparatus is not free to move up and down to determine a horizontal reference point.

In order to solve the above problems, a leveling device for installing a window using a laser pointer (a registered utility model 20-0469337) which is registered and registered by the applicant is disclosed.

The configuration of the level device registered by the applicant is briefly described as follows: a case with a guide portion seated in a frame of a window; and a plurality of light emitting diodes arranged in the gravity direction in the gravity direction inside the case, A measurement unit having a laser pointer; a link unit connecting the measurement port to the case so as to rotate in two directions; and a power supply unit including a battery and a switch for supplying power to the measurement port, A first laser pointer which is arranged horizontally in the measurement frame and irradiates a laser for horizontally measuring the lateral direction, and a second laser pointer which is arranged in a direction perpendicular to the measurement frame and irradiates a laser which measures horizontally and vertically downward And a second laser pointer.

As described above, in the case of the level device registered in advance by the applicant, the following problems may arise, and thus, an improvement measure for enabling the user to use the level device more conveniently is required.

First, a conventional level device uses a magnet as a fixing means for the level device, and the use of the level device is limited to a window made of a metal which can use a magnet.

Further, there is a problem that the direction of the case fixed to the window can not be changed, so that the laser can not be irradiated at an angle requested by the user, and means for determining the interval between irradiation of the window frame and the laser pointer is not provided , There is a problem that it is necessary to carry a separate measurement tool (s) together with a level device and use a level device.

The present invention has been made in order to solve the problems of the conventional level device. In the work of installing the aluminum curtain roll, the marble, the aluminum composite panel and the base such as the large window sill on the outer wall of the building, To be able to easily recognize the information of the level device while preventing the obstacle to the surrounding climate environment such as the wind and the cold and to allow the remote operator to easily recognize the level device information when working outdoors, It is an object of the present invention to provide a portable apparatus which is easy to carry.

The present invention provides an improved leveling device as a means for solving the above-mentioned problems, wherein the improved leveling device comprises a large window installed on an outer wall of a high-rise building, an aluminum curtain roll, a marble, .

A leveling device according to the present invention includes a measuring unit having a power supply unit formed inside the case and supplying power, a laser pointer for irradiating a laser beam for level checking, and a rotation bracket .

In addition, the present invention is characterized in that a rotating bracket capable of switching the case direction is formed, a window frame fixing member for fixing the level device to the window frame which can not use magnets is formed, And a gauge is formed so that a gap between the window frame and the level device can be recognized.

As described above, the improved level device of the present invention provides the following effects.

The improved leveling device according to the present invention is capable of positioning the window frame vertically and horizontally by irradiating a laser beam using a laser pointer formed on a measuring point, And has an effect of facilitating the panel and the lowering operation.

In addition, the improved level device according to the present invention has an effect of facilitating the portability of the level device using the fastener and the fastening ring formed on the case, It is possible to switch the direction.

Also, the improved level device according to the present invention has the effect of widening the utilization range of the level device, since the level device can be equally used in synthetic resin window frames and wooden window frames that can not use magnets.

1 is an exploded perspective view of a leveling device according to a preferred embodiment of the present invention;
2 is an assembled perspective view of a leveling device according to a preferred embodiment of the present invention.
3 is an internal explanatory diagram of a level device according to a preferred embodiment of the present invention
4 is a view illustrating an example of switching the case direction using the rotation bracket of the level device according to the preferred embodiment of the present invention.
5 is a plan view illustrating the use of a measurer in a level device according to a preferred embodiment of the present invention;
Figure 6 is an exemplary perspective view of a leveling device in accordance with a preferred embodiment of the present invention,
FIG. 7 is an explanatory view of the use of a window frame fastener in a leveling device according to a preferred embodiment of the present invention
8 is an exemplary perspective view showing a sensor configuration of a measurement port in a level device according to a preferred embodiment of the present invention.
Figure 9 is a use example of a level device according to a preferred embodiment of the present invention

Hereinafter, the structure and operation of the present invention will be described in more detail with reference to the accompanying drawings. In describing the present invention, the terms used in the specification and claims are intended to describe the inventor's own invention in the best way possible, and the content of the specification can be used to define the concept of the term appropriately And should be construed in light of the meanings and concepts consistent with the technical idea of the present invention.

The level device 100 according to the present invention includes a power supply unit 20 formed inside the case 10 to supply power and a laser pointer 31 for irradiating a laser beam to check the level And a rotation bracket 50 for switching the direction of the case 10. [0040]

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The present invention also provides a window frame fixture 70 for fixing the level device 100 to a window frame 2 that can not use the magnet 104 formed in the level device 100, And the measuring device 103 is formed so that the gap between the facility 2 and the level device 100 can be recognized. .

The leveling device 100 of the present invention can be used for installation work such as an aluminum curtain roll, a marble, an aluminum composite panel, and a foundation such as a large window frame installed on an outer wall of a building 1.

[Example]

The level device 100 of the present invention includes a power supply unit 20 and a case 10 into which a measurement port 30 is inserted and the measurement port 30 is connected to a switch 21 So that the facility 2 can be installed while confirming the level of the facility 2 which is a large window sill installed in the building 1 by irradiating the laser pointer 31 of the measurement port 30 will be. (Figs. 1 and 2)

The leveling device 100 of the present invention can maintain the measurement port 30 perpendicular and horizontal to the ground through the balance 32 formed inside the case 10, And a laser pointer 32 for irradiating a laser in the vertical direction. (Figs. 1 and 2)

The laser pointer 32 may include a laser point 32 for irradiating the laser in a diagonal direction for the convenience of the user.

3). When the switch 21 is operated, the leveling device 100 is fixed to the facility 2 (see FIG. 3) by using the magnet 104 formed in the leveling device 100, Is configured such that the facility 2 can be installed at an appropriate position by confirming the level of the vertical direction and the horizontal direction of the window frame 2 installed by irradiating the laser in the vertical direction and the horizontal direction.

The rotation bracket 50 coupled to the level device 100 is fixed by the fixing bolt 60 and the bolt hole 52 formed in the rotation bracket 50 and the bolt hole 52 formed in the case 10 The rotary bracket 50 is coupled to the case 10 so as to have a predetermined length by a support 53 formed on both sides of the vertical body 51 . (Figs. 1 and 2)

The case 10 having the rotation bracket 50 coupled thereto can rotate about the fixing bolt 60 so that the direction of the case 10 can be adjusted in a state where the level device 100 is fixed to the facility 2 So that the direction in which the laser pointer 31 is irradiated can be switched. (Figure 4)

The level device 100 according to the present invention is a level device 100 in which the level device 100 fixed to the facility 2 irradiates the laser beam in the vertical direction and the distance between the point where the actual laser beam reaches and the facility 2 A measurer 103 for recognizing the operator is provided, thereby providing convenience to the operator.

The measuring instrument 103 is coupled to the through hole 54 of the rotating bracket 50 and the measuring instrument 103 is indicated by a numeral or a scale. (Figs. 2 and 5)

The level device 100 of the present invention is provided with a window frame fixture 70 so that the level device 100 can be used in combination with a synthetic resin material facility 2 or wood or synthetic resin window frame that can not use the magnet 104 . (Figs. 6 and 7)

The window frame fixture 70 may be integrally formed with the rotation bracket 50 and may be formed integrally with the bolt hole 52 formed in the vertical body 51 of the rotation bracket 50 and the fixing bolt 60 'to the rotation bracket 50. [0051] As shown in FIG. (Fig. 7)

The window frame fixture 70 may be moved by using the adjustment bolt 72 to allow the window frame fixture 70 to be fixed to the facility 2 so that the leveling device 100 is used will be. (Fig. 7)

The leveling device 100 of the present invention may be configured such that a crotch opening 101 is formed on the side surface of the case 10 so that the user can easily carry the leveling device 100, And the safety belt. (Figs. 2 and 6)

A coupling ring 102 for carrying the leveling device 100 is formed on the upper side of the case 10 so that the coupling can be bound to the clothes or other tools of the operator. (102) is a commonly used form. (Fig. 2)

The leveling device 100 of the present invention is provided with a sensor 33 on the measuring instrument 30 so that the operator can recognize whether the measuring instrument 30 is accurately positioned with respect to the paper surface or in the horizontal direction .

The sensor 33 is fixed to the lower side of the measurement port 30 so that one side thereof is in the form of a circular ring and the other side is connected to the buzzer 22 of the power supply unit 22. A sensor pin 12 in the form of an iron pin is formed on the lower side of the case 10 so as to be able to react with the sensor 33.

The sensor 33 is located between the sensor contacts 12 that rise up in the vertical direction so that when the circle of the sensor 33 touches the sensor contact 12 when the sensor 30 is shaken, So that the operator can recognize the position of the measurement tool 30. The operator can recognize the position of the measurement tool 30 because the buzzer 22 sends a warning sound.

The level device 100 of the present invention is provided with an electronic board for smooth operation of the laser pointer 31, the sensor 33, the switch 21 of the power supply section 20 and the buzzer 22, And a stopper (30) for controlling the movement of the measurement tool (30).

The level device 100 is used as shown in Fig. The leveling device 100 is fixed to the facility 2 at one edge of the building 1 and the laser beam is irradiated to the facility 2 in the vertical direction and the horizontal direction with respect to the entire facility 2, So that the operator can construct the facility 2 on the basis of the irradiated laser beam.

As described above, the advanced level apparatus 100 according to the present invention performs a function of catching the level of the facility 2 installed by irradiating the laser beam using the measurement port 30, It is possible to carry the level device 100 easily by using the claw 101 and the coupling ring 102 formed on the base 100 and to change the irradiation direction of the laser beam using the rotation bracket 50, It is possible to utilize the return device 100 also in the facility 2 that can not use the magnet 104, and the problems of the conventional level device can be improved.

1. Building 2. Facilities (large window frames)
10. Case 11. Bolt hole
12. Sensor contacts
20. Power supply 21. Switch
22. Buzzer
30. Measuring zone 31. Laser pointer
32. Balance 33. Sensor
50. Rotating bracket 51. Vertical body
52. Bolt ball 53. Base
60. Fixing bolts
70. Window frame fixture 71. Spacing plate
72. Adjusting bolt
100. Level device 101. Cockpit
102. Joints 103. Measurer
104. Magnets

Claims (6)

A power supply unit 20 formed inside the case 10 to supply power,
And a measuring port (30) having a laser pointer (31) for irradiating a laser beam to a power source applied by the power supply unit (20)
The level device 100 includes a vertical body 51 and a pedestal 53 having bolt holes 52 formed in the upper and lower parts of the vertical body 51. The bolt hole 52 and the bolt hole 11 formed in the case 10, And a rotation bracket (50) coupled with the fixing bolt (60) through the fixing bolt (60) and changing the direction of the case (10) about the fixing bolt (60).
delete 2. The leveling device according to claim 1, wherein the rotation bracket (50) is formed by forming a window frame fixture (70) by an adjustment bolt (72) So that it is possible to fix the exterior wall of the high-rise building.



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KR1020150075760A 2015-05-29 2015-05-29 Facility level equipment installation of high-rise buildings KR101613240B1 (en)

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Application Number Priority Date Filing Date Title
KR1020150075760A KR101613240B1 (en) 2015-05-29 2015-05-29 Facility level equipment installation of high-rise buildings

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Application Number Priority Date Filing Date Title
KR1020150075760A KR101613240B1 (en) 2015-05-29 2015-05-29 Facility level equipment installation of high-rise buildings

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106320721A (en) * 2016-09-09 2017-01-11 中国核工业二三建设有限公司 Aligning and leveling device for metal reactor core shell of nuclear power plant
KR20200039971A (en) * 2018-10-08 2020-04-17 한국전력공사 Checking devcie of installation for suspension insulator

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100665597B1 (en) * 2005-07-27 2007-01-09 박무상 Indicate apparatus for examination for vertical/horizontal of window frame
KR200445330Y1 (en) * 2009-05-26 2009-07-21 이정애 Laser display
KR200469337Y1 (en) * 2012-04-09 2013-10-04 차성민 apparatus for levelling door frame using laser pointer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100665597B1 (en) * 2005-07-27 2007-01-09 박무상 Indicate apparatus for examination for vertical/horizontal of window frame
KR200445330Y1 (en) * 2009-05-26 2009-07-21 이정애 Laser display
KR200469337Y1 (en) * 2012-04-09 2013-10-04 차성민 apparatus for levelling door frame using laser pointer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106320721A (en) * 2016-09-09 2017-01-11 中国核工业二三建设有限公司 Aligning and leveling device for metal reactor core shell of nuclear power plant
CN106320721B (en) * 2016-09-09 2023-10-20 中国核工业二三建设有限公司 Alignment and leveling device for metal reactor core shell of nuclear power station
KR20200039971A (en) * 2018-10-08 2020-04-17 한국전력공사 Checking devcie of installation for suspension insulator
KR102592449B1 (en) * 2018-10-08 2023-10-25 한국전력공사 Checking devcie of installation for suspension insulator

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