KR101136829B1 - Centering calibration device of water turbing generator axis - Google Patents

Abstract

The present invention relates to an aberration generator central axis centering measuring device for matching the center of the bearing and bracket of the aberration generator. The present invention includes a light emitting portion for generating a laser to the center of the upper bearing. The present invention is disposed on at least one of the bracket central axis one side and the lower bearing central axis one side and includes at least one detection unit for detecting the laser beam. The present invention includes a measuring device for measuring the position of the center of the bracket and the lower bearing based on the laser beam to be detected. The present invention coincides the central axes of the upper bearing, the bracket and the lower bearing by using the light emitting portion and the at least one detecting portion.

Description

Centering calibration device of water turbing generator axis

The present invention relates to an aberration generator central axis centering measuring device, and more particularly, to an aberration generator center axis centering measuring device for matching the upper bearing, bracket and lower bearing center axis of the aberration generator.

Water generates potential energy as it moves from high to low. The aberration uses the potential energy of water to obtain mechanical power. Aberration generators develop using aberrations as prime movers.

The aberration generator includes a rotating part that is rotated by the potential energy of water. The rotating part is rotated about an axis. The aberration generator includes a fixture. The fixing part supports the central axis of the rotating part. The fixing portion facilitates the rotation of the rotating part.

The fixing part is disposed on one side of the central axis of the rotating part. In this case, the fixing part is divided into several parts and arranged. The stationary part includes bearings disposed above and below. The fixing portion includes at least one bracket.

Bearings disposed on the upper and lower portions facilitate the rotation of the rotating part. The bracket is arranged between the bearings. The bracket prevents the rotating part from leaning to one side while the rotating part is rotated. At this time, the bearing and the bracket are arranged so that the central axis is matched.

If the central axes of the bearings and brackets do not coincide, the rotating parts are damaged and broken by the bearings and brackets. If the rotor is damaged or damaged, the aberration generator will not function properly. In addition, the aberration generator is impossible to start, the performance and reliability of the aberration generator is inferior.

The arrangement of the central axes of the bearings and brackets is related to the performance and reliability of the aberration generator. Therefore, devices have been developed for matching the central axis of bearings and brackets.

An object of the present invention is to provide an aberration generator central axis centering measuring device for calculating the distance that the center of the bracket and the lower bearing is separated from the center of the upper bearing by using the laser generator and the detection unit for detecting the laser beam.

The present invention is disposed on one side of the upper bearing, the light emitting unit for generating a laser beam to the center of the upper bearing, and at least one of one side of the bracket central axis and one side of the lower bearing central axis to detect the laser beam And a measuring unit for measuring the position of the center of the bracket and the lower bearing on the basis of the laser beam detected by the at least one detection unit.

The present invention measures the position of the center of the bracket and the lower bearing by using at least one detector and measuring equipment for detecting the laser beam. Therefore, the user measures the degree to which the central axis of the bracket or the central axis of the lower bearing deviates from the central axis of the upper bearing.

1 is a schematic view showing an embodiment of the aberration generator central axis centering measuring apparatus of the present invention.
2 is a perspective view showing an embodiment of a light emitting unit according to the present invention.
3 is a perspective view showing an embodiment of a detection unit according to the present invention.
Figure 4 is a flow chart showing an embodiment of an aberration generator central axis centering measuring device.

1 is a schematic view showing an embodiment of the aberration generator central axis centering measuring apparatus 100 of the present invention. 2 is a perspective view showing an embodiment of a light emitting unit 110 according to the present invention.

1 and 2, the aberration generator central axis centering measuring apparatus 100 includes a light emitting unit 110. The light emitting unit 110 is disposed on one side of the upper bearing 140. The light emitting unit 110 generates a laser beam toward the center of the upper bearing 140.

The light emitter 110 includes a laser generator 111. The laser generator 111 generates the laser beam. The laser generator 111 generates the laser beam toward the center of the upper bearing 140. The laser generating unit 111 generates the laser beam under the upper bearing 140.

In this case, the light emitting unit 110 includes a through hole (not shown). The through hole is formed through one side of the light emitting unit (110). The laser beam is directed to the bracket 150 and the lower bearing 160 through the through hole.

The light emitting unit 110 includes a first laser moving unit 112. The first laser moving unit 112 linearly moves the laser generating unit 111 in the first direction. The first laser moving part 112 is fastened to one side of the light emitting part 110. A predetermined portion of the first laser moving part 112 is screwed with the light emitting part 110.

For example, when the first laser moving unit 112 is rotated in the counterclockwise direction, the laser generating unit 111 is moved in one direction. When the first laser moving unit 112 is rotated in the clockwise direction, the laser generating unit 111 is moved in the other direction.

The light emitting unit 110 includes a second laser moving unit 113. The second laser moving unit 113 linearly moves the laser generating unit 111 in the second direction. The second laser moving part 113 is fastened to one side of the light emitting part 110. A predetermined portion of the second laser moving part 113 is screwed with the light emitting part 110.

For example, when the second laser moving unit 113 is rotated in the counterclockwise direction, the laser generating unit 111 is moved in one direction. When the second laser moving unit 113 is rotated in the clockwise direction, the laser generating unit 111 is moved in the other direction. In this case, the second direction refers to a direction different from the first direction.

The laser generating unit 111 is moved to the center of the upper bearing 140 by the first laser moving unit 112 and the second laser moving unit 113. At this time, the dial gauge 170 is fastened to one side of the light emitting unit 110. The dial gauge 170 checks the position of the laser generator 111. Therefore, the laser generating unit 111 is accurately positioned on the central axis of the upper bearing 140.

The light emitter 110 includes at least one light emitter support 114. The at least one light emitter support 114 may include a plurality of light emitter supports 114.

The light emitting part supporter 114 is fastened to one side of the light emitting part 110. In this case, the light emitting unit 110 may include a fastening hole (not shown). The fastening hole is formed through one side of the light emitting unit 110. The light emitting part supporter 114 is inserted into the fastening hole.

In addition, the light emitting unit 110 may include a fastener (not shown). The fastener is formed to be led into one side of the light emitting unit (110). The light emitting part supporter 114 is fastened to the fastener.

The light emitting part supporter 114 is fastened to one side of the upper bearing 140. In this case, the light emitting unit support 114 is disposed to be symmetrical about the central axis of the upper bearing 140. Accordingly, the light emitting part supporter 114 is disposed to be parallel to the diameter of the upper bearing 140.

The light emitting part supporter 114 includes a first magnet part 115. The first magnet unit 115 is fastened to the light emitting unit support 114 to face both sides of the light emitting unit support 114. At this time, the upper bearing 140 is formed of a metal material. The first magnet unit 115 is fastened to one side of the upper bearing 140 by a magnetic force. Therefore, the user can easily attach and detach the light emitting unit 110 from the upper bearing 140.

At this time, the light emitting unit support 114 includes a first horizontal adjustment screw 116. The first horizontal adjusting screw 116 is fastened to one side of the first magnet part 115. The first horizontal adjustment screw 116 is fastened to one side of the light emitting unit support 114. Therefore, the user can easily adjust the level of the light emitting unit 110 by using the horizontal adjusting screw 116.

3 is a perspective view showing an embodiment of the detector 120 according to the present invention.

Referring to FIG. 3, the aberration generator central axis centering measuring apparatus 100 includes at least one detector 120. The at least one detector 120 includes a plurality of detectors 120a and 120b.

The plurality of detectors 120a and 120b include a first detector 120a. The first detector 120a is disposed at one side of the center of the bracket 150. The first detector 120a detects the laser beam.

The first detector 120a includes a first target 121a. The laser beam passes through the first target 121a. At this time, the first target 121a detects the laser beam passing through.

In this case, the first detector 120a includes the through hole. The through hole is formed through one side of the first detection unit (120a). The laser beam is directed to the lower bearing 160 through the through hole.

The first target 121a is connected to the measuring device 130. The first target 121a transmits whether the laser beam is detected to the measuring device 130.

The first detector 120a includes a first target mover 122a. The first target moving part 122a linearly moves the first target 122a in the third direction. The first target moving part 122a is fastened to one side of the first detection part 120a. The predetermined portion of the first target moving part 122a is screwed to the first detecting part 120a.

For example, when the first target moving part 122a is rotated counterclockwise, the first target 121a is moved in one direction. When the first target moving part 122a is rotated in the clockwise direction, the first target 121a is moved in the other direction.

The first detector 120a includes a second target mover 123a. The second target mover 123a linearly moves the first target 122a in the fourth direction. The second target moving part 123a is fastened to one side of the first detection part 120a. The predetermined portion of the second target moving part 123a is screwed with the first detecting part 120a.

For example, when the second target moving part 123a is rotated counterclockwise, the first target 121a is moved in one direction. When the second target moving part 123a is rotated in the clockwise direction, the first target 121a is moved in the other direction. In this case, the fourth direction indicates a direction different from the third direction.

The first target 121a is moved to the center of the bracket 150 by the first target moving part 122a and the second target moving part 123a. At this time, the dial gauge 170 is fastened to one side of the first detector 120a. The dial gauge 170 checks the position of the first target 121a. Therefore, the first target 121a is accurately positioned on the central axis of the bracket 150.

The first detector 120a includes at least one detector support 124. At least one detector support 124 may include a plurality of detector support 124.

The detection unit support 124 is fastened to one side of the first target 121a. In this case, the first detector 120a may include a first insertion hole (not shown). The first insertion hole is formed through one side of the first detection unit 120a. The detector support 124 is inserted into the first insertion hole.

In addition, the first detector 120a may include a first insertion hole (not shown). The first insertion hole is formed to be inserted into one side of the first detection unit 120a. The detector support 124 is fastened to the first insertion hole.

The detector supporter 124 is disposed to be symmetrical about the bracket 150 center axis. Accordingly, the detector support 124 is disposed to be parallel to the diameter of the bracket 150. At this time, the detector support 124 includes a second magnet portion 125. The second magnet part 125 is fastened to the detector support 124 so as to face both sides of the detector support 124.

The bracket 150 is formed of a metal material. The second magnet part 125 is fastened to one side of the bracket 150 by a magnetic force. Therefore, the user can easily attach or detach the first detection unit 120a from the bracket 150.

At this time, the detection unit support 124 includes a second horizontal adjustment screw 126. The second horizontal adjusting screw 126 is fastened to one side of the second magnet part 125. The second horizontal adjustment screw 126 is fastened to one side of the detector support 124. Therefore, the user can easily adjust the horizontality of the first detection unit 120a by the second horizontal adjustment screw 126.

The plurality of detectors 120 includes a second detector 120b. The second detector 120b is disposed at one side of the center of the lower bearing 160. The second detector 120b detects the laser beam.

The second detector 120b includes a second target 121b. The laser beam passes through the first target 121b to the lower bearing 160. The laser beam passes through the second target 121b. At this time, the second target 121b detects the laser beam passing through.

In this case, the second detector 120b includes the through hole. The through hole is formed through one side of the second detection unit (120b). The laser beam is directed to the lower bearing 160 through the through hole.

The second target 121b is connected to the measuring device 130. The second target 121b transmits whether the laser beam is detected to the measuring device 130.

The second detector 120b includes a third target mover 122b. The third target moving part 122b linearly moves the second target 121b in the third direction. The third target moving part 122b is fastened to one side of the second detecting part 120b. The predetermined portion of the third target moving part 122b is screwed to the second detecting part 120b.

For example, when the third target moving part 122b is rotated counterclockwise, the second target 121b is moved in one direction. When the third target moving part 122b is rotated in the clockwise direction, the second target 121b is moved in the other direction.

The second detector 120b includes a fourth target mover 123b. The fourth target moving part 123b linearly moves the second target 121b in the fourth direction. The fourth target moving part 123b is fastened to one side of the second detection part 120b. The predetermined portion of the fourth target moving part 123b is screwed with the second detecting part 120b.

For example, when the fourth target moving part 123b is rotated counterclockwise, the second target 121b is moved in one direction. When the fourth target moving part 123b is rotated in the clockwise direction, the second target 121b is moved in the other direction.

The second target 121b is moved to the center of the lower bearing 160 by the third target moving part 122b and the fourth target moving part 123b. At this time, the dial gauge 170 is fastened to one side of the second detector 120b. The dial gauge 170 checks the position of the second target 121b. Therefore, the second detector 120b is accurately positioned on the central axis of the lower bearing 160.

The second detector 120b includes a detector support 124. The detector support 124 is fastened to one side of the second detector 120b. In this case, the second detector 120b may include a second insertion hole (not shown). The second insertion hole is formed through one side of the second detection unit (). The detector support 124 is inserted into the second insertion hole.

In addition, the second detector 120b may include a second insertion hole (not shown). The second insertion hole is formed to be inserted into one side of the second detection unit 120b. The detector support 124 is fastened to the second insertion hole.

The detector support 124 is disposed symmetrically about the central axis of the lower bearing 160. Accordingly, the detector support 124 is disposed to be parallel to the diameter of the lower bearing 160. The detector support 124 is fastened to one side of the lower bearing 160. The detector supporter 124 is fastened to one side of the lower bearing 160 by the second magnet part 125.

At this time, the lower bearing 160 is formed of a metal material. Therefore, the user can easily attach and detach the second detection unit 120b from the lower bearing 160.

In addition, the user may easily adjust the horizontality of the second detection unit 120b by using the second horizontal adjustment screw 126.

The aberration generator central axis centering measuring device 100 includes a measuring device 130. The measuring device 130 may be connected to each of the first target 121a and the second target 121b. Alternatively, the measuring device 130 may be connected to the first target 121a and the second target 121b together.

The measuring device 130 receives whether the laser beam is detected from the first target 121a. The measuring device 130 measures the position of the center of the bracket 150 based on whether the laser beam is detected. The measuring device 130 calculates a distance at which the center of the bracket 150 is spaced apart from the center of the upper bearing 140.

The measuring device 130 receives whether the laser beam is detected from the second target 121b. The measuring device 130 measures the position of the center of the lower bearing 160 based on whether the laser beam is detected. The measuring device 130 calculates a distance at which the center of the lower bearing 160 is spaced apart from the center of the upper bearing 140.

4 is a flow chart showing an embodiment of the aberration generator central axis centering measuring apparatus 100.

Referring to FIG. 4, the aberration generator central axis centering measuring device 100 is fastened to the upper bearing 140, the bracket 150, and the lower bearing 150 (S110).

The light emitting unit 110 is fastened to the upper bearing 140. The first laser mover 112 and the second laser mover 113 move the laser generator 111. Therefore, the laser generator 111 is located at the center of the upper bearing 140.

The first detector 120a is fastened to the bracket 150. The first target mover 122a and the second target mover 123a move the first target 121a. Therefore, the first target 121a is located at the center of the bracket 150.

The second detector 120b is fastened to the lower bearing 160. The third target mover 122b and the fourth target mover 123b move the second target 121b. Therefore, the second target 121b is located at the central axis of the lower bearing 160.

Next, the laser generating unit 111 of the light emitting unit 110 generates the laser beam (S120). The laser beam is generated to face the center of the upper bearing 140. The laser beam is generated to face the bracket 150 and the lower bearing 160.

The first detector 120a and the second detector 120b detect the laser beam (S130). The first target 121a detects the laser beam passing through the bracket 150. The first target 121a transmits whether the laser beam is detected to the measuring device 130.

The second target 121b detects the laser beam passing through the lower bearing 160. The second target 121b transmits whether the laser beam is detected to the measuring device 130.

The measuring device 130 calculates the center positions of the bracket 150 and the lower bearing 160 based on the laser beams detected by the first target 121a and the second target 121b.

The user compares the center positions of the upper bearing 140 and the lower bearing 160 using the measuring device 130 (S140). In this case, the measuring device 130 includes a display unit (not shown). The display unit displays a distance at which the center of the lower bearing 160 is spaced apart from the center of the upper bearing 140.

If the center positions of the upper bearing 140 and the lower bearing 160 do not match, the user adjusts the position of the upper bearing 140 (S150). At this time, the lower bearing 160 is fixedly coupled to one side of the aberration generator. Accordingly, the user may coincide with the central axis of the upper bearing 140 and the lower bearing 160 by moving the upper bearing 140.

When the centers of the upper bearing 140 and the lower bearing 160 coincide with each other, the user compares the center positions of the upper bearing 140 and the bracket 150 by using the measuring device 130 (S160). The display unit displays a distance at which the center of the bracket 150 is spaced apart from the center of the upper bearing 140.

If the center position of the upper bearing 140 and the bracket 150 do not match, the user adjusts the position of the bracket 150 (S170). The user may coincide the central axis of the upper bearing 140 and the bracket 150 by moving the bracket 150.

When the centers of the upper bearing 140 and the bracket 150 coincide with each other, the aberration generator central axis centering measuring device 100 is removed from the upper bearing 140, the bracket 150, and the lower bearing 160.

As described above, the aberration generator central axis centering measuring apparatus of the present invention has been described, but it will be apparent to those skilled in the art that modifications, changes and various modifications can be made without departing from the spirit of the present invention.

100: center axis measuring device of aberration generator
110: light emitting unit
120a: first detection unit
120b: second detection unit
130: measuring equipment

Claims (12)

A light emitting part disposed on one side of the upper bearing and generating a laser beam toward a center of the upper bearing;
At least one detector disposed on at least one of a bracket central axis side and a lower bearing central axis side to detect the laser beam;
Aberration generator central axis measuring device including a measuring device for measuring the position of the center of the bracket and the lower bearing based on the laser beam detected by the at least one detection unit.
The method according to claim 1,
The light-
A laser generator for generating the laser beam;
A first laser moving unit for moving the laser generating unit in a first direction;
The aberration generator central axis center measuring apparatus including a second laser moving unit for moving the laser generating unit in a second direction different from the first direction.
The method according to claim 1,
And the light emitting unit is movable in a first direction and a second direction different from the first direction.
The method according to claim 1,
The aberration generator central axis centering measuring apparatus further comprises at least one light emitting unit support fastened to one side of the upper bearing to support the light emitting unit.
The method of claim 4,
And the at least one light emitter support includes a first magnet part fastened to face both sides of the at least one light emitter support.
The method according to claim 5
The at least one light emitting unit support is aberration generator center axis measuring device including a first horizontal adjustment screw for adjusting the horizontal level of the at least one light emitting unit.
The method according to claim 1,
The at least one detection unit includes a plurality,
The plurality of detection units,
A first detector disposed at one side of the bracket central axis to detect the laser beam;
The aberration generator central axis centering measuring apparatus disposed on one side of the lower bearing central axis, the second detection unit detecting the laser beam.
The method according to claim 1,
The at least one detection unit,
A target for detecting the laser beam;
A first target moving unit which moves the target in a third direction;
The aberration generator central axis measuring apparatus including a second target moving unit for moving the target in a fourth direction different from the third direction.
The method according to claim 1,
And the at least one detector is movable in a third direction and a fourth direction different from the third direction.
The method according to claim 1,
The aberration generator central axis centering measuring apparatus further comprises at least one detector support coupled to one side of the bracket central shaft or one side of the lower bearing central shaft to support the at least one detector.
The method according to claim 10,
And the at least one detector supporter includes a second magnet part coupled to face both sides of the at least one target supporter.
The method of claim 11,
And the at least one detector supporter includes a second horizontal adjustment screw for adjusting the horizontality of the at least one detector.

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