KR101831265B1 - 3D spatial information converter for converting height system of spacial information into ellipsoidal height and orthometric height - Google Patents

Abstract

The present invention relates to a three-dimensional (3D) spatial information converter capable of integrally and automatically converting a height system of spatial information into the ellipsoidal height and the orthometric height. According to the present invention, provided are effects capable of: warning a passerby through an alarm device, thus being able to safely and smoothly perform a leveling work; using a lighting device to stably perform the leveling work in a dark condition; preventing birds or flying insects from approaching a leveling rod to implement precise leveling; allowing a staff member to wash the leveling rod in a convenient place to conveniently and quickly wash the surface of the leveling rod to remove dust, thus allowing an operator to perform precise surveys during leveling; integrally collecting height information including the ellipsoidal height and orthometric height, and planar position coordinates in accordance with the height information from the leveling device performing work in several places, thereby precisely updating the height information; and collectively lighting a scale of the leveling rod to be read by the operator with a collective lighting means, thus allowing the operator to precisely and conveniently read the scale of the leveling rod. According to the present invention, the converter comprises a leveling device, a height information collection device, and a collective lighting means.

Description

TECHNICAL FIELD [0001] The present invention relates to a three-dimensional spatial information converter for converting a height information of a spatial information into an ellipsoidal height and an orthographic height,

The present invention relates to a three-dimensional spatial information converter capable of automatically converting a height information system of spatial information into an ellipsoid height and a tabular height in a batch manner, more specifically, it can securely and smoothly perform a leveling operation, , It is possible to prevent the approach of the birds and the flywheel and prevent the error according to the ground condition, to erect the crane correctly, to wipe the crane easily, to check the accurate scale, Coordinate and elevation information can be integrally updated and it is possible to intensively illuminate the scale of the table to be read through the leveler at night or in the dark place so that the table scale can be read more accurately and conveniently It is possible to automatically convert the height system of information to ellipsoid height and tabular height. Dimensional spatial information converter.

Generally, surveying must be done first for various civil engineering design and architectural design. Surveying refers to all activities that measure horizontal distance, elevation difference and direction, determine the position of each point and display it in figures or numerical values.

Among these, level measurement is a measurement that calculates the height difference between two points by using the staff and leveler.

As shown in FIG. 1, this leveling is generally performed by setting one path from a reference point to a target point, setting N midpoints on the path, and moving each of the points by moving the ruler and leveler.

In other words, when the number of machines is collimated, it is firstly aimed for the purpose of exhibition, and then the level is moved to the position ahead of the head. After moving, after collimating and recording for the purpose of backing, this time, if the collar is placed in the position ahead of the leveler, it shall be observed and recorded for the purpose of the exhibition when the number of machines is collimated.

In this way, the table chuck and leveler are moved continuously, and the elevation of each point to the target point is obtained by reading the scale by switching the direction of the table chuck and leveler at each point.

On the other hand, in the above-mentioned surveying, it has not been possible to warn the passengers when approaching the peripheries, and thus the work can not be performed smoothly and safety can not be ensured.

In addition, there has been a problem in that it is difficult to precisely check the scale of the machine tool when performing the work in dark surroundings or at night in the above-mentioned surveying.

In addition, conventionally, there is a problem that birds or flys are approaching the periphery of a skeleton so that the number of machines can not concentrate on reading the scales.

In addition, conventionally, since it is necessary to read the scale by changing the direction of the marking chuck in place, various errors are generated depending on the state of the point, and it is difficult to accurately locate the marking.

Also, in the past, when the scale surface is not clearly visible due to dust or the like on the surface of the table surface, the table spinal column should be wiped with a long surface. In this case, it was difficult to wipe the surface with the table.

In addition, conventionally, there is a problem that it is difficult to efficiently check the plane coordinates according to the measured elevation information and elevation information.

A prior art for solving such conventional problems is disclosed in Korean Patent Registration No. 10-1223125 entitled " Elevation Information Updating System According to Precision Level Measurement "

The above-mentioned prior art can perform the level surveying operation safely and smoothly, can perform work in a dark environment, prevent the approach of the algae and the flywheel, prevent the error according to the ground condition, There is an advantage that it is possible to easily wipe the sculpture, check the exact scale, and update the plane coordinates and elevation information integrally.

However, in the prior art, since the illuminating device, which is turned on when the surroundings of the illuminating device are darkened, is embedded in the top and bottom fixing mechanisms and the light of the illuminating device is illuminated upward, the entire illuminating device is illuminated. But there is a disadvantage that the machine is not able to accurately read the scale to read.

Therefore, it is required to develop a technique that allows the machine number to read the scale scale more accurately by intensively illuminating the scale scale to be read by the machine.

Korean Registered Patent No. 10-1223125 (Registered on October 1, 2013) "Elevation Information Update System Due to Precise Level Survey"

Accordingly, it is an object of the present invention to provide a method and apparatus for leveling survey which can safely and smoothly perform a work in a dark environment, prevent approaching of algae and flyworms, prevent errors due to ground conditions, It can be erected, easily scratched, can be precisely scaled, can be updated together with plane coordinates and elevation information, and can be used to concentrate the scale of the table Dimensional spatial information converter that enables automatic conversion of the height information of the spatial information, which enables the grid scale of the table to be more accurately and conveniently read, to be automatically converted into the ellipsoidal height and the tabular height.

According to an aspect of the present invention, there is provided a portable information terminal, comprising: a housing space formed therein; a distance measuring instrument installation hole disposed at a lower portion of the housing space and communicating with the housing space and opening downward; A body portion having an upright insertion hole communicating with the accommodation space and opening upwardly and a fixing hole formed to be open laterally at an upper side of the side portion, a locking portion projecting upwardly from the upper end of the body portion, A plurality of support portions provided to support the body portion; A length adjusting hole provided on the upper portion of the body portion of the slide fastening mechanism and extending in the longitudinal direction and extending laterally in a support frame disposed at the front of the locking portion, and a plurality of fastening holes communicating with the length adjusting hole and opened upward A fastening part having a fixing part protruding upward from the upper end of the swivel, a fastening part protruding laterally from the protruding part and having a through hole opened upward, A rotating body which is rotatably installed on a side end of the length adjuster, a skeletal passing portion provided on an upper portion of the rotating body, the skeleton passing portion being provided with a through hole penetrating laterally, The dust removing hole is formed to be detachable in the through hole of the overhanging portion, Pyocheok a dust removal mechanism provided with a dust removing body with a detachable body to be rejected has been installed; A first fastening member that is detachably inserted into the through hole of the fastening portion and the fastening hole of the body portion and fixes the surface dust removing mechanism; And a second fastening member detachably inserted into the length adjusting hole of the swivel to fix the length adjusting rod; A table chuck which is detachably inserted into a bolt inserting hole of the slide mounting mechanism and is indicated with a scale on a circumferential surface thereof; A distance measuring device installed in the distance measuring device mounting hole of the table fixing device and measuring the distance from the bottom surface of the table chuck to the ground; A transmitter for transmitting the distance value of the distance measuring instrument installed in the scale mounting mechanism; and an input device for inputting the confirmed scale while confirming the scale of the table mounted on the table mounting mechanism, A level gauge for calculating a distance from the distance measuring device to calculate the height from the ground to the scale of the target chuck; a storage for storing elevation information of each of the points collected using the level gauge; An elevation information collecting apparatus comprising: an elevation information collecting module including elevation information transmitting module for transmitting elevation information; an elevation information collecting device for elevating elevation information, A fixing mechanism having a plurality of rotation grooves formed in the periphery thereof with a receiving groove having a larger width; A reflector mounting mechanism having a rotating plate rotatably received in a receiving groove of the fixing mechanism, a rotatable bar protruding from the rotating plate and rotatably disposed in the opening hole of the fixing mechanism, the rotatable bar having an opening groove opened outward; A reflector provided with a press-in portion detachably press-fitted into an opening groove of the reflector mounting mechanism; and a reflector provided with a reflector provided on an upper portion of the press-in portion: a lighting device emitter provided in the level device for emitting a light signal or a light- An illuminator receiver installed in the locomotive fitting mechanism for receiving a light signal or a light-off signal; A lighting device installed in the table fixing mechanism and turned on or off; A lighting device controller which receives a lighting signal or an unlit signal from the lighting device receiver and turns on or off the lighting device in accordance with the received signal; Storage box equipped with a storage compartment door detachably installed in a storage box main body: a warning device installed in a level device and outputting an ON or OFF signal; An alarm device receiver installed in the main body of the storage box for receiving an ON or OFF signal; A speaker installed in the main body of the storage box for outputting a warning voice; An alarm device having an alarm device controller for receiving an ON or OFF signal from an alarm device receiver and turning the speaker ON or OFF according to the received signal; A receiving module for receiving the respective elevation information obtained from the plurality of points from the elevation information transmitting module of the elevation information collector; and a elevation information DB for storing elevation information according to the plane coordinates of the respective points, And a display module for displaying plane coordinates and elevation information stored in the elevation information DB, wherein the elevation is formed in a box shape with the rear open, a scale body having a grid on one side of the front side and a light receiving hole on the other side of the front side, A light receiving window made of a transparent material is formed on the light receiving hole, a plurality of dimming holes are formed in a position corresponding to the scale on the light receiving hole, Further comprising a central illumination means for intensively illuminating a scale to read through the central illumination means, A light emitting unit installed at one side of the lens of the same height as the lens to emit a light beam toward a scale of the table chuck; A plurality of light-receiving portions provided at the rear of the light-receiving window in the inside of the block body and facing the light-emitting portion; A drive motor vertically mounted on a rear surface of the top face fixing mechanism; A driving screw coupled to the motor shaft of the driving motor and installed vertically parallel to the rear of the table chuck; A lifting nut screwed to the drive screw; An elevation guide bar vertically installed at the rear of the upper surface of the table fixing mechanism to guide the elevating nut up and down; A supporting table installed on the upper surface of the table fixing mechanism in parallel to the table chuck and supporting the driving screw and the elevating guide rods; A central illumination lamp coupled to the lifting nut; And a central lighting controller for receiving a light receiving signal of the light receiving unit and outputting a command for raising and lowering the driving motor and a lighting command for the central lighting lamp. And provides a three-dimensional spatial information converter that enables automatic conversion in a batch manner.

According to the three-dimensional spatial information converter of the present invention, which can automatically convert the height information of the spatial information into the ellipsoidal height and the tabular height, it is possible to perform a leveling operation safely and smoothly by warning the passer through the warning device In addition, it is possible to stabilize the leveling work even in the dark condition through the lighting device. It is possible to prevent the approach of the algae or the flywheel to the skylight, so that it is possible to carry out precise leveling measurement. The surface of the chuck can be wiped conveniently and quickly, and by removing the dust on the surface of the chuck, the number of machines can be measured more precisely when performing the leveling and the ellipsoid from the altimeter And the elevation information including the elevation elevation and the plane position coordinate according to the elevation information can be collectively collected Uh, and the effect that can precisely the update of the information above sea level, there is an effect that can be focused by the illumination means more accurate and easy to read scale pyocheok by illuminating a grid of magnetometers pyocheok be read intensively.

1 is a view for explaining a conventional technique,
2 to 20 show a first preferred embodiment of a three-dimensional spatial information converter for automatically converting the height information of spatial information according to the present invention into a ellipsoidal height and a tabular height,
2 is a system diagram for explaining the present invention,
Fig. 3 is a view for explaining the elevation measuring apparatus of the present invention,
FIG. 4 is a view for explaining the planar mounting mechanism of the present invention in detail,
5 is a detailed view showing the X portion of FIG. 4 in detail,
FIG. 6 is a detailed view showing the Y portion of FIG. 4 in detail,
Fig. 7 is a plan view for explaining a block mounting mechanism,
8 is an exploded perspective view for explaining a storage box and warning device of the present invention,
9 is a perspective view for explaining a lighting apparatus of the present invention,
10 is a partial cross-sectional view for explaining the reflection mechanism of the present invention,
11 is an exploded perspective view for explaining the reflection mechanism of the present invention,
12 to 20 are views for explaining the use state of the present invention,
FIG. 21 to FIG. 24 show a second preferred embodiment of a three-dimensional spatial information converter for automatically converting the height information of the spatial information according to the present invention into the ellipsoidal height and the tabular height,
FIG. 21 is a perspective view showing the central light adjusting means,
22 is an exploded perspective view of the central light control means,
23 is a longitudinal side view along the optical axis of the level-based lens,
24 is a longitudinal side view along the optical axis of the light emitting portion,
25 is a functional block diagram of the central lighting means.

Hereinafter, a three-dimensional spatial information converter capable of automatically converting the height information of the spatial information according to the present invention to the ellipsoid high-level and tabular high-level altogether will be described in detail with reference to the accompanying drawings.

1 to 20 show a preferred embodiment of a three-dimensional spatial information converter for automatically converting the height information of the spatial information according to the present invention collectively into an ellipsoidal height and a tabular height.

As shown in FIGS. 1 to 20, a three-dimensional spatial information converter for automatically converting the height information of the spatial information according to the present embodiment into the ellipsoidal height and the tabular height, The three-dimensional spatial information converter that enables the system to be automatically converted to the ellipsoidal height and the tabular height collectively includes the elevation measuring apparatus A and the elevation information collecting apparatus B communicating with the elevation measuring apparatus A. [

The elevation measuring apparatus A includes a surface mounting mechanism 100, a skid 200, a distance measuring device 300, a transmitter 400, a leveler 500, an elevation information collector 600, a reflector 700, A lighting device 800, a storage box 900, and a warning device 1100. Fig.

The elevation installation mechanism 100 is provided with a table fixing mechanism 110, a topographic dust removing mechanism 120, a first fastening member 130, and a second fastening member 140.

The table fixing mechanism 110 includes a body portion 111, a locking portion 112, and a support portion 113.

The body part 111 includes a receiving space 111a formed therein and a distance measuring device mounting hole 111b disposed below the receiving space 111a and communicating with the receiving space 111a and opening downward, An upright insertion hole 111c which is disposed at the upper portion of the space 111a and communicates with the accommodation space 111a and opens upward and a fixing hole 111d which is formed to be laterally opened at an upper side of the side.

The latching part 112 is formed at the upper end of the body part 111 and protrudes upward.

The support portion 113 is rotatably installed at a lower portion of the body portion 111 to support the body portion 111. At this time, a plurality of support portions 113 are provided, and the body portion 111 is stably supported by a tripod structure.

The surface dust removing mechanism 120 is equipped with a support 121, a swivel 122, a fastening part 123, and a dust removing member 124.

The support base 121 is installed on the upper part of the body part 111 of the table fixing mechanism 110 and is disposed in front of the engagement part 112.

The rotation table 122 includes a length adjusting hole 122a formed along the longitudinal direction and opened laterally and a plurality of fastening holes 122b communicating with the length adjusting hole 122a and opening upward, And is rotatably installed on the support base 121.

The fastening part 123 includes a protruding part 123a protruding upward and a through hole 123b1 protruding upward from the upper end of the rotation table 122 and a fixing part 123b projecting sideways from the protruding part 123a ).

The dust removing member 124 includes a length adjuster 124a that is movably inserted into the length adjusting hole 122a of the swivel arm 122 and has one end protruding from the length adjusting hole 122a, A swash plate passing portion 124c provided on the upper portion of the rotating body 124b and having a through hole 124c1 that is open to the side and a rotating body 124b rotatably installed at one end of the rotating body 124b, A dust removing part 124d2 made of cloth and formed in a pipe shape in the dust removing hole 124d1 is installed so as to be detachable in the through hole 124c1 of the overhanging part 124c, And a detachable body 124d.

The first fastening member 130 is detachably inserted into the through hole 123b1 of the fastening part 123 and the fastening hole 111d of the body part 111 to fix the topographic dust removing mechanism 120. [ The first fastening member 130 may be threadedly coupled to the through hole 123b1 of the fastening part 123 and the fastening hole 111d of the body part 111. [

The second fastening member 140 is detachably inserted into the length adjusting hole 122a of the swivel base 122 to fix the length adjuster 124a. At this time, the second fastening member 140 may be threadedly coupled to the length adjusting hole 122a of the swivel base 122.

The skeleton 200 is detachably inserted into the upright insertion hole 111c of the upright mounting mechanism 100 and a scale is displayed on the circumferential surface.

In the present embodiment, the skeleton 200 is a typical one used for level measurement, and a detailed description thereof will be omitted.

The distance measuring instrument 300 is installed in the distance measuring instrument mounting hole 111b of the table fixing mechanism 110 and measures the distance from the bottom surface of the table 200 to the ground. In the present embodiment, the distance measuring device 300 measures a distance using ultrasonic waves, infrared rays, etc., and a detailed description thereof will be omitted.

The transmitter 400 is installed in the top mount installation mechanism 100 and wirelessly transmits the distance value of the distance measuring device B.

The leveler 500 is provided with an input device 510 for inputting an identified scale while confirming the scale of the top 200 mounted on the topical installation mechanism 100, And the distance from the distance measuring device 300 to calculate the height from the ground to the scale of the skate 200.

The leveler 500 may also communicate with the reference station 10 and the satellite G to obtain accurate plane position coordinate values.

The reference station 10 includes a GPS receiver 11 having a GPS antenna 11a and receiving a position value from the satellite G and a GPS receiver 11 for receiving the current position value and the stored absolute value And a DGPS transmitter 13 that has a DGPS antenna 13a and receives a GPS correction value from the controller 12 and wirelessly transmits the corrected GPS correction value to the outside.

The GPS correction value (i.e., the position value) calculated through the control unit 12 of the reference station 10 is transmitted to the DGPS transmitter 13 and the DGPS antenna 13a connected to the DGPS transmitter 13 And transmitted to the level device 500 through a wireless connection.

The level unit 500 includes a DGPS receiver 520 having a DGPS antenna 521 and receiving a GPS correction value from the DGPS transmitter 13 of the reference station 10 and a GPS antenna 531 A GPS receiver 530 that receives the current position value from the satellite G and a GPS receiver 530 that performs precision position calculation of the GPS antenna 531 using the GPS correction value received from the DGPS receiver 520, And a control unit 540 for confirming the position.

Meanwhile, in the present embodiment, the general function of the level device 500 is well-known technology, and a detailed description thereof will be omitted.

The elevation information collector 600 includes a storage unit 610 for storing elevation information of each point collected using the level unit 500 and an elevation information transmission module 620 for transmitting elevation information. In this embodiment, the elevation information collector 600 may be in the form of a terminal or installed in the leveler 500.

The reflection mechanism 700 includes a fixing mechanism 710, a reflector mounting mechanism 720, and a reflector 730.

The fixing mechanism 710 is equipped with an opening hole 711 and a rotation groove 712.

The opening hole 711 is opened downward and is detachably inserted into the upper part of the top piece 200. At this time, a packing mechanism is provided in the opening hole 711 so that the pusher 200 can be easily press-fitted.

The rotation groove 712 is formed in the periphery with an opening hole 712a opened to the outside room and a receiving groove 712b communicating with the opening hole 712a and having a larger width than the opening hole 712a . At this time, a plurality of rotation grooves 712 are provided in the peripheral portion.

The reflector mounting mechanism 720 has a rotating plate 721 rotatably received in the receiving groove 712b of the fixing mechanism 710 and an opening groove 722a opened to the outside to project from the rotating plate 721 And a rotation bar 722 rotatably disposed in the opening hole 712a of the fixing mechanism 710. [ At this time, the opening groove 722a is provided with a packing mechanism so that the press-in portion 731 of the reflector 730 can be easily press-fitted. It is also preferable that a plurality of reflector installation mechanisms 720 are provided.

The reflector 730 is provided with a press-in portion 731 which is detachably press-fitted into the opening groove 722a of the reflector setting mechanism 720 and a reflector 732 which is provided on the press-in portion 731. At this time, the reflective portion 732 is provided with a reflection sheet coated with a reflective material or coated with a reflective material.

The lighting device 800 is equipped with a lighting device transmitter 810, a lighting device receiver 820, a lighting device 830, and a lighting device controller 840.

The illuminator transmitter 810 is installed in the leveler 500 and emits a light signal or a light-off signal. In the present embodiment, the illuminator transmitter 810 is installed in a cradle included in the leveler 500, and emits a light or an unlit signal when a signal is inputted through a separate input device (not shown).

The illuminator receiver 820 is mounted on the crane holding mechanism 110 and receives a light signal or a light-off signal from the illuminator transmitter 810.

The lighting device 830 is installed in the table-top fixing mechanism 110 and is turned on or off. The illuminating device 830 is installed in the illuminator mounting hole h and the illuminating device mounting hole h is formed in the illuminating device mounting hole h And is detachably installed. At this time, the lighting device 830 may be supplied with its own power through the rechargeable battery or separately supplied with power.

The illuminator controller 840 is installed in the receiving space 111a of the table fixing mechanism 110 and receives the light signal or the light off signal from the illuminator receiver 820 and controls the lighting device 830 in accordance with the received signal. Is turned on or off.

The storage box 900 is equipped with a storage box body 910 which is installed on a side surface of the table fixing mechanism 110 and has one side opened and a storage box door 920 which is detachably installed in the storage box body 910. At this time, the storage box 900 may store a rechargeable battery, a repair tool, and parts.

The warning device 1100 is equipped with a warning device transmitter 1110, a warning device receiver 1120, a speaker 1130 and a warning device controller 1140.

The warning device transmitter 1110 is installed in the level device 500 and emits an ON or OFF signal. In the present embodiment, the warning device transmitter 1110 is installed in a cradle included in the level device 500, and transmits a speaker ON or OFF signal when a signal is inputted through a separate input device (not shown).

The warning device receiver 1120 is installed in the storage main body 910 and receives a speaker ON or OFF signal.

The speaker 1130 is installed on the upper part of the main body 910 to output a warning sound. At this time, the speaker 1130 may be equipped with its own rechargeable battery or may receive power supply separately.

The warning device controller 1140 is installed on the upper part of the storage unit 910 and receives an ON or OFF signal from the warning device receiver 1120 and turns the speaker 1130 ON or OFF according to the received signal.

The elevation information collecting device B includes a receiving module B1 for receiving the elevation information obtained at a plurality of points from the elevation information transmitting module 620 of the elevation information collector 600, And a display module B3 for displaying the elevation information DB B2 including the ellipsoid high and low elevation elevations storing the information and the elevation coordinates stored in the elevation information DB B2 and the elevation coordinates based on the elevation information. At this time, the elevation information includes the plane coordinates according to the elevation information, so that the plane coordinates of the point where the elevation information is obtained can be accurately confirmed.

FIGS. 12 to 20 are views for explaining the use state of the present invention, and the use state of the present invention will be described with reference to FIGS. 12 to 20. FIG.

First, the spinal cord is leveled by adjusting the support portion 113 of the slider fixing mechanism 110, and then the slider 200 is inserted into the slider insertion hole (not shown) of the slider fixing mechanism 110 111c. Thereafter, the number of machines reads the scale of the table 200 by the level machine 500.

The distance measuring device 300 installed in the top-and-bottom fixing mechanism 110 measures the distance from the bottom surface of the upright 200 to the ground as shown in FIG. 12, and the measured distance value is transmitted to the leveler 500 ).

Then, the leveler 500 adds the scale value inputted by the machine number and the distance value measured by the distance measuring device 300, and then obtains the elevation information of the spot where the scaffold 200 is installed through a general leveling method.

Then, the table spinal cord and the number of machines are continuously subjected to a general leveling method to collect elevation information at various points, and the elevation information according to the collected elevations is transmitted to the elevation information transmission module 620 of the elevation information collector 600, To the elevation information collecting device (B).

At this time, the elevation information collecting device B receives the plane position coordinates according to the elevation information and the elevation information through the receiving module B1, and stores the received elevation information in the elevation information DB B2 according to the elevation information.

In addition, passengers can approach the periphery of the scaffold installation mechanism 100 provided with the scoop 200 during the leveling operation. At this time, the number of machines outputs a speaker ON signal through the warning device transmitter 1110 of the warning device 1100. Then, the warning device receiver 1120 of the warning device 1100 receives it, and the warning device controller 1140 causes the speaker 1130 to generate a warning sound as shown in FIG. Therefore, passers can pass out of the level surveying work site.

Also, when the surroundings become dark at the time of the leveling operation, the number of machines outputs a lighting signal through the lighting device transmitter 810 of the lighting device 800. [ The lighting device receiver 820 of the lighting device 800 then receives the lighting signal from the lighting device receiver 820 and the lighting device controller 840 receives the lighting signal from the lighting device receiver 820, 830 are turned on. Therefore, even if the periphery is slightly darkened, the scale of the table 200 can be easily read and the working environment is facilitated.

On the other hand, if the surface of the skeleton 200 is dirty and the scale of the skeleton 200 is not exactly visible, the surface of the skeleton 200 can remove dust on the skeleton 200.

That is, as shown in FIG. 15, the table spinal cord fixes the surface dust removing mechanism 120 using the first fastening member 130 after the surface dust removing mechanism 120 is installed.

At this time, the table spinal cord adjusts the height of the detachable member 124d of the dust removing member 124 while moving the length adjuster 124a of the surface dust removing member 120 up and down, The length adjuster 124a is fixed as shown in FIG.

Subsequently, the table spinal cord is rotated to a position where it is easy to insert the scoop 200 into the detachable member 124d of the dust removing member 124, and then the scoop 200 is inserted as shown in Fig.

At this time, the spinal cord moves the headpiece 200 upward or downward. Then, the surface of the surface mount 200 is wiped by the dust removing unit 124d of the dust removing member 124 to remove the dust adhering to the surface.

On the other hand, since the removable member 124d of the dust removing member 124 is rotatable, the surface of the scoop 200 can be wiped at various positions as shown in Fig.

Further, according to the present invention, as shown in FIG. 19, the reflection mechanism 700 can be press-fitted into the skeleton 200.

On the other hand, when the machine number is read on the scale 200, when the bird or flyer flies around the scalpel 200, the machine number can not read the scale accurately.

However, in the case of the present invention, the reflector 732 of the reflection mechanism 700 reflects light as shown in FIG. 20 and the bird or the fly does not approach the periphery of the skeleton 200, have. Particularly, the present invention can maximize the reflection effect while the reflector 730 rotates when the wind is blown.

As described above, according to the present invention, the leveling operation can be performed safely and smoothly by warning the passer through the warning device 1100, and the leveling operation can be stably performed in the dark condition through the lighting device 800 It is possible to precisely measure the level by preventing the access of the algae or the flywheel 200 to the leveler 200 and to wipe the surface of the algae 200 when the surface of the bulge 200 is wiped. And by removing the dust on the surface of the skid 200, the number of machines can be more precisely measured when the leveling is performed, and the altitude information and elevation from the elevation measuring apparatus A, It is possible to integrally collect the plane position coordinates according to the information, and to update the elevation information precisely.

FIGS. 21 to 25 illustrate a second preferred embodiment of a three-dimensional spatial information converter for automatically converting the height information of the spatial information according to the present invention to the ellipsoidal height and the tabular height.

In the following description, a conventional method can be used for fixing, combining, and installing elements among components, and therefore, detailed description thereof will be omitted.

The present embodiment further includes the central lighting means 1200 to intensively illuminate the scale portion of the skeleton 200 observed at the level machine 500 at night or in a dark place, So that it can be read more accurately.

The top cover 200 is formed in a box shape with the rear opened and has a scale body 210 formed with a scale 211 on one side of the front side and a light receiving hole 220 on the other side of the front side, And a cover 230 for covering the parts.

A light receiving window 240 made of a transparent material is formed on the light receiving hole 220 and a plurality of dimming holes 250 are formed on the marking lid 230 at positions corresponding to the scale 211.

The centralized illumination means 1200 is installed at one side of the lens 550 of the leveler 500 at the same height as the lens 550 to emit light beams toward the scale 211 of the base 200 A portion 1210; A plurality of light receiving portions 1220 installed in the inner side of the body 210 and facing the light emitting portion 1210 to the rear of the light receiving window 240; A driving motor 1230 vertically mounted on the rear surface of the top surface fixing mechanism 110; A driving screw 1240 coupled to the motor shaft of the driving motor 1230 and vertically installed parallel to the rear of the top piece 200; A lifting nut 1250 screwed to the drive screw 1240; An elevation guide rod 1260 vertically installed at the rear of the top surface of the table fixing mechanism 110 to guide the elevation nut 1250 up and down; A support table 1270 vertically installed on the upper surface of the table fixing mechanism 110 so as to be parallel to the table 200 to support the driving screw 1240 and the elevation guide rods 1260; A focused illumination lamp 1280 coupled to the lift nut 1250; And a centralized lighting controller 1290 for receiving a light receiving signal from the light receiving unit 1220 and outputting a command for raising and lowering the driving motor 1230 and a lighting instruction for the central lighting lamp 1280 .

The light emitting unit 1210 is disposed so that the lens 550 faces one of the light receiving units 1220 in accordance with a height difference between the leveler 500 and the skeleton 200 when the lens 550 faces the scale 211 Respectively.

The light emitting portion 1210 is provided on the left side when the scale of the top 200 is engraved on the right side and on the right side when the scale of the top 200 is engraved on the left side as shown in the drawing.

Each of the plurality of light-receiving portions 1220 is configured to have a light-receiving height of 10 mm, and the dimmer hole 250 has a length of 10 mm Respectively.

The driving motor 1230 may be a DC motor capable of rotating in the normal direction and a method of mounting the top-and-bottom fixing mechanism 110 on the upper surface may use a conventional motor mounting method. It is omitted.

The driving screw 1240 may be coupled to the motor shaft of the driving motor 1230 by a conventional coupling method and the upper end of the driving screw 1240 may be coupled to the supporting rod 1241, .

The elevating nut 1250 may be formed of a block having a screw hole engaged with the driving screw or may have a structure in which a nut engaging with the elevating nut 1240 is buried.

The lower end of the support base 1270 is fixed to the upper surface of the base fixing mechanism 110 and the upper end thereof is formed with a bent portion 1271.

The upper end of the driving screw 1240 is rotatably supported by a bearing 1241 provided at a bent portion 1271 of the support base 1270 and the lower end of the lift guide rod 1260 is supported by the base fixing mechanism 110 And an upper end thereof is rotatably supported by a bearing 1262 provided on a bent portion 1271 of the support base 1270. [

The focused illumination lamp 1280 is installed in a lamp box 1281 which is coupled to the lifting nut 1250 and has an irradiation hole 1282 formed on a front surface thereof.

When the light beam emitted from the light emitting unit 1210 is received by one of the plurality of light receiving units 1220, the centralized illumination control unit 1290 outputs an elevation driving command to the driving motor 1230 according to the light receiving signal, And controls the lamp 280 to be located in a room immediately after the light control hole 250 corresponding to the light receiving portion 1220 in which the light beam is received.

The operation of the centralized lighting means 1200 configured as described above will be described.

The leveling machine 200 and the leveling machine 500 installed in the table mounting mechanism 100 are positioned along the target point H from the reference point K via the points P1, When the lens 550 of the leveler 500 is directed to the scale 211 of the table 200 as shown in FIG. 23, the light beam emitted from the light emitting portion 1210 provided on one side of the lens 550 (See FIG. 24). The light receiving unit 1220 is mounted on the top surface 200 of the display unit 200, as shown in FIG.

That is, the light beam emitted from the light emitting unit 1210 according to the difference in height between the surface mount 200 and the leveler 500 is aligned with any one of the scales 211 among the plurality of light receiving units 1220 And the light emitting portion 1210 coincides with any one of the plurality of light receiving portions 1220.

When any one of the light receiving units of the plurality of light receiving units 1220 receives the light beam, the centralized illumination control unit 1290 outputs a lift control command for the driving motor 1230 in accordance with the light receiving signal, The drive screw 1240 directly connected to the motor shaft is rotated and the lift nut 1250 engaged with the drive screw 1240 is lifted and lowered and the lifting nut 1250 is provided with the central illumination lamp 1280 Since the installed lamp box 1281 is coupled, the central lighting lamp 1280 is raised and lowered.

At this time, the centralized illumination control unit 1290 stores the positional information of the plurality of light receiving units 1220, the position information of the dimming ball 250, and the position of the current lifting nut 260 and the centralized illumination lamp 280, And the positional information of the light receiving unit 1220 is calculated so that the central illumination lamp 1280 can be controlled to be positioned in a room immediately after the light control unit 250 corresponding to the light receiving unit 1220. [

At the same time, the centralized illumination control section 1290 outputs a lighting instruction for the centralized illumination lamp 1280, so that the centralized illumination lamp 1280 is turned on.

Therefore, the spotlight lamp 1280 located immediately after the scale 211 to be read through the lens 550 of the leveler 500 is turned on, so that it is possible to intensively illuminate the scale 211 to be read .

The central lighting lamp 1280 is operated so that the number of machines is increased to the leveler 500 when the whole of the skeleton 200 is illuminated by the lighting device 830 that illuminates the upper surface of the top- The scale 211 to be read through is intensively illuminated, so that the scale to be read can be accurately read.

While specific embodiments of the invention have been illustrated and described, it will be obvious that the invention may be varied in many ways by a person of ordinary skill in the art. Such modified embodiments should not be individually understood from the technical idea or viewpoint of the present invention, but should be included in the claims attached hereto.

A; The elevation measuring apparatus 100; Screw mounting mechanism
200; 300; Distance meter
400; Transmitter 500; Level machine
600; An elevation information collector 700; Reflection mechanism
800; A lighting device 900; locker
1100; Warning device B; Elevation information collecting device
B1; Receiving module B2; Height information DB
B3; Display module 1200: centralized lighting means
1210: Light emitting portion 1220: Light receiving portion
1230: drive motor 1240: drive screw
1250: lifting nut 1260: lifting guide rod
1270: Support 1280: Spotlight lamp
1290: Spot light control unit

Claims (1)

A distance measuring instrument mounting hole 111b which is disposed at a lower portion of the receiving space 111a and communicates with the receiving space 111a and opens downward; A body part 111 having an upright insertion hole 111c arranged in the upper side and communicating with the accommodation space 111a and opened upward and a fixing hole 111d formed to be opened laterally at an upper side of the side, And a plurality of support portions 113 that are rotatably installed at the lower portion of the body portion 111 and support the body portion 111; A support base 121 installed on the upper portion of the body portion 111 of the slide fixture 110 and disposed in front of the engagement portion 112, a length adjustment hole 122a formed along the longitudinal direction and opened laterally, And a plurality of fastening holes 122b communicating with the length adjusting holes 122a and opening upward to be rotatably installed on the support base 121. The upper end of the upper end of the rotation base 122 A fastening portion 123 having a protruding protrusion 123a and a fixing portion 123b having a through hole 123b1 opened upward and projecting sideward from the protrusion 123a; A length adjuster 124a movably inserted into the hole 122a, a rotator 124b rotatably installed at a side end of the length adjuster 124a, and a through hole 124c1 opened to the side, A skid passing portion 124c provided on the upper portion of the rotating body 124b, and a dust removing installation hole 124d1 formed therein A dust having a detachable body 124d which is detachably provided in the overhanging hole 124c1 of the chuck passing portion 124c and is provided with a dust removing portion 124d2 made of cloth made of a pipe in the dust removing hole 124d1, A top surface dust removing mechanism 120 having a removing body 124; A first fastening member 130 detachably inserted into the through hole 123b1 of the fastening part 123 and the fastening hole 111d of the body part 111 to fix the surface dust removing mechanism 120; And a second fastening member (140) detachably inserted into the length adjusting hole (122a) of the swivel (122) to fix the length adjusting rod (124a);
A top piece 200 detachably inserted into the top insertion hole 111c of the top mount installation mechanism 100 and having a scale on the circumference thereof;
A distance measuring instrument 300 installed in the distance measuring instrument mounting hole 111b of the upright fixing mechanism 110 and measuring the distance from the bottom surface of the top surface 200 to the ground;
A transmitter 400 installed in the scale mounting mechanism 100 for transmitting a distance value of the distance measuring device B;
And an input device 510 for inputting an identified scale while confirming the scale of the top 200 mounted on the scale mounting mechanism 100. The scale from the input device 510 and the distance from the distance measuring device 300 A leveler 500 for calculating the height from the ground to the scale of the skate 200;
A storage unit 610 for storing elevation information of each point collected using the level unit 500; An elevation information transmitting module 620 for transmitting elevation information;
An opening 711 that opens downward and is detachably inserted into the upper portion of the top piece 200, an opening 712a that opens into the outside space, and an opening 712b that communicates with the opening 712a, (710) having a plurality of rotation grooves (712) formed in the periphery thereof and having receiving grooves (712b) having a plurality of grooves A rotary plate 721 rotatably received in the receiving groove 712b of the fixing mechanism 710 and an opening groove 722a opened to the outside so as to protrude from the rotary plate 721, A reflector mounting mechanism 720 having a rotation bar 722 rotatably disposed on the support frame 712a; A reflector 730 provided with a press-in portion 731 for press-fitting into the opening groove 722a of the reflector mounting mechanism 720 and a reflector 732 provided on the upper portion of the press-in portion 731; A mechanism 700;
A lighting device transmitter 810 installed in the level device 500 for emitting a lighting signal or a light-off signal; A lighting device receiver (820) installed in the scale mounting mechanism (100) for receiving a lighting signal or an unlit signal; A lighting device 830 installed on the table fixing mechanism 110 to be turned on or off; An illumination device controller 840 for receiving a light signal or a light signal from the illumination device receiver 820 and for lighting or lighting the lighting device 830 according to the received signal;
A storage box body 910 installed on a side surface of the slide fixing mechanism 110 and having a side opened; A storage box 900 having a storage box door 920 detachably installed in the storage box body 910;
An alarm device transmitter 1110 installed in the level device 500 and outputting an ON or OFF signal; An alarm device receiver 1120 installed in the main body 910 to receive an ON or OFF signal; A speaker 1130 installed in the main body 910 for outputting a warning voice; An alarm device 1100 having an alarm device controller 1140 that receives an ON or OFF signal from the alarm device receiver 1120 and turns the speaker 1130 ON or OFF according to the received signal; (A) and
A receiving module B1 for receiving the respective elevation information obtained from the plurality of points from the elevation information transmitting module 620 of the elevation information collector 600; An elevation information DB (B2) for storing elevation information according to the plane coordinates of the respective points; A display module B3 for displaying plane coordinates and elevation information stored in the elevation information DB B2,
The top cover 200 is formed in a box shape with the rear opened and has a scale body 210 formed with a scale 211 on one side of the front side and a light receiving hole 220 on the other side of the front side, And a light receiving window 240 made of a transparent material is formed in the light receiving hole 220 and a plurality of light receiving windows 240 are formed in the surface covering lid 230 at positions corresponding to the scale 211, A dimmer hole 250 is formed,
Further comprising a central lighting means (1200) for intensively illuminating a scale to be read through the leveler (500)
The centralized lighting means (1200)
A light emitting unit 1210 installed at one side of the lens 550 of the level unit 500 at the same height as the lens 550 and emitting a light beam toward the scale 211 of the surface 200;
A plurality of light receiving portions 1220 installed in the inner side of the body 210 and facing the light emitting portion 1210 to the rear of the light receiving window 240;
A driving motor 1230 vertically mounted on the rear surface of the top surface fixing mechanism 110;
A driving screw 1240 coupled to the motor shaft of the driving motor 1230 and vertically installed parallel to the rear of the top piece 200;
A lifting nut 1250 screwed to the drive screw 1240; An elevation guide rod 1260 vertically installed at the rear of the top surface of the table fixing mechanism 110 to guide the elevation nut 1250 up and down;
A support table 1270 vertically installed on the upper surface of the table fixing mechanism 110 so as to be parallel to the table 200 to support the driving screw 1240 and the elevation guide rods 1260;
A focused illumination lamp 1280 coupled to the lift nut 1250;
And a centralized illumination controller 1290 for receiving a light receiving signal from the light receiving unit 1220 and outputting a command for raising and lowering the driving motor 1230 and a lighting instruction for the centralized illumination lamp 1280 Dimensional spatial information converter that enables automatic conversion of the height information of the spatial information into the ellipsoidal height and the tabular height.

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