CN114394528A - Steel pipe column verticality adjusting device and verticality adjusting method - Google Patents
Steel pipe column verticality adjusting device and verticality adjusting method Download PDFInfo
- Publication number
- CN114394528A CN114394528A CN202210004655.0A CN202210004655A CN114394528A CN 114394528 A CN114394528 A CN 114394528A CN 202210004655 A CN202210004655 A CN 202210004655A CN 114394528 A CN114394528 A CN 114394528A
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- steel pipe
- pipe column
- axis
- verticality adjusting
- sensor assembly
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 84
- 239000010959 steel Substances 0.000 title claims abstract description 84
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000009977 dual effect Effects 0.000 claims abstract description 3
- 238000007665 sagging Methods 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/46—Position indicators for suspended loads or for crane elements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention provides a steel pipe column verticality adjusting device and a verticality adjusting method, wherein the steel pipe column verticality adjusting device comprises: a sensor assembly including at least a dual axis tilt sensor; the sensor assembly is arranged at the top position of the steel pipe column; the control device is in data connection with the double-shaft tilt sensor; the laser emitter is arranged on the sensor assembly and is adjustable relative to the position of the sensor assembly, a laser beam emitted by the laser emitter is parallel to the central axis of the steel pipe column, and a plane formed by an x axis and a y axis in the double-axis tilt sensor is perpendicular to the laser beam. The steel pipe column verticality adjusting device utilizes the double-shaft inclination angle sensor to install the steel pipe column with high precision, and utilizes the laser emitter to emit laser beams to adjust the relative position of the double-shaft inclination angle sensor, and the steel pipe column verticality adjusting device is simple in principle, convenient to operate, easy to implement and high in installation precision.
Description
Technical Field
The invention relates to the technical field of steel pipe column verticality adjustment, in particular to a steel pipe column verticality adjustment device and a verticality adjustment method.
Background
At present, the conventional method for adjusting the verticality of the steel pipe column is to place a horizontal ruler or an inclination angle sensor at the top of the column for adjusting the verticality, or place a displacement sensor at the top and the bottom of the column for monitoring and adjusting the verticality. However, the above method is greatly affected by the accuracy of the instrument itself and the processing accuracy of the column body, and a large error exists in the actual operation.
Disclosure of Invention
In order to solve the defects in the prior art, the invention mainly aims to provide a steel pipe column verticality adjusting device and a verticality adjusting method.
In order to achieve the above object, according to a first aspect of the present invention, there is provided a steel pipe column sagging adjusting apparatus.
The steel pipe column verticality adjusting device comprises:
a sensor assembly including at least a dual axis tilt sensor; the sensor assembly is arranged at the top position of the steel pipe column;
the control device is in data connection with the double-shaft tilt sensor;
the laser emitter is arranged on the sensor assembly and is adjustable relative to the position of the sensor assembly, a laser beam emitted by the laser emitter is parallel to the central axis of the steel pipe column, and a plane formed by an x axis and a y axis in the double-axis tilt sensor is perpendicular to the laser beam.
Further, the sensor assembly further comprises a shell, the double-shaft inclination angle sensor is arranged inside the shell, and the laser transmitter is fixed on the shell.
Further, the laser emitter comprises a fixing mechanism used for arranging the laser emitter on the shell.
Further, the fixing mechanism comprises a fixing body and a clamp connected with the fixing body in a rotating mode, the fixing body is connected to the shell in a rotating mode, and the clamp is used for fixing the laser emitter.
Further, the fixed body is a fixed support, the clamp is rotatably connected with the fixed body through a first rotating shaft, and the fixed body is rotatably connected with the shell through a second rotating shaft.
Further, the control device comprises a display device.
Furthermore, the steel pipe column comprises a plurality of columns, and the steel pipe column is formed by splicing the plurality of columns.
In order to achieve the above object, according to a second aspect of the present invention, there is provided a steel pipe column verticality adjusting method.
The steel pipe column verticality adjusting method is based on the steel pipe column verticality adjusting device; the verticality adjusting method comprises the following steps:
horizontally placing the steel pipe column;
arranging a sensor assembly provided with a laser transmitter at the top of the steel pipe column;
opening a laser transmitter, wherein a laser beam emitted by the laser transmitter is parallel to the central axis of the steel pipe column so as to ensure that a plane formed by an x axis and a y axis in the double-axis tilt sensor is vertical to the laser beam;
setting the display values of the x axis and the y axis to be 0 degrees;
and hoisting the steel pipe column, and changing the steel pipe column from a horizontal state to a vertical state when the display value of the x axis is 0 degrees and the display value of the y axis is 90 degrees.
Further, the steel pipe column is horizontally placed specifically as follows: and splicing a plurality of cylinders on a tool table by using a measuring instrument to form the steel pipe column, wherein the bending degree of the steel pipe column meets the design requirement.
The invention utilizes the double-shaft tilt angle sensor to install the steel pipe column with high precision, and has simple principle, convenient operation and easy implementation. Firstly, on a tool table, the steel pipe column is assembled to be qualified by using a measuring instrument, then a double-shaft tilt angle sensor is installed, the x axis and the y axis are both zero, and the steel pipe column is in a vertical state when the steel pipe column is hoisted to the state that the x axis is 0 degrees and the y axis is 90 degrees.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is a schematic structural diagram of a dual-axis sensor according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a sensor assembly according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a securing mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of the steel pipe column after being assembled in the embodiment of the invention;
FIG. 5 is a schematic structural diagram illustrating the installation of a sensor assembly at the top of a steel pipe column according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a steel pipe column lifted by a lifting device in an embodiment of the invention.
In the figure:
1. a sensor assembly; 2. a housing; 3. a dual-axis tilt sensor; 4. a laser transmitter; 5. a fixing mechanism; 6. a fixed body; 7. a clamp; 8. a first rotating shaft; 9. a second rotating shaft; 10. a steel pipe column.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The invention provides a steel pipe column verticality adjusting device, which comprises a sensor assembly 1, a vertical axis sensor 3 and a vertical axis sensor, wherein the sensor assembly 1 comprises a shell 2 and the vertical axis sensor 3 arranged in the shell; in actual verticality adjustment, the sensor assembly 1 is installed at the top position of the steel pipe column 10; the steel pipe column verticality adjusting device further comprises a laser transmitter 4, wherein the laser transmitter 4 is rotatably connected to the shell 2, namely the position of the laser transmitter 4 relative to the shell 2 can be adjusted, a laser beam emitted by the laser transmitter 4 is parallel to the central axis of the steel pipe column 10, and a plane formed by the x axis and the y axis in the double-axis inclination angle sensor 3 is perpendicular to the laser beam.
In the above embodiment, the dual-axis tilt sensor 3 is used in cooperation with the laser emitter 4, and the laser beam emitted by the laser emitter 4 is parallel to the central axis of the steel pipe column 10 to ensure that the plane formed by the x axis and the y axis in the dual-axis tilt sensor 3 is perpendicular to the laser beam, the laser emitter 4 is mainly used for determining the installation position of the dual-axis tilt sensor 3, and when the steel pipe column 10 is in a horizontal state, the values of the x axis and the y axis can be set to be both displayed as 0 °, and then the steel pipe column 10 is lifted by the lifting device until the value of the x axis is displayed as 0 ° and the value of the y axis is displayed as 90 °, indicating that the steel pipe column 10 is in a vertical state.
As shown in fig. 2 and 3, the steel pipe column sagging apparatus further includes a fixing mechanism 5 for installing the laser transmitter 4 on the housing 2.
Wherein, this fixed establishment 5 includes fixed body 6 and rotates anchor clamps 7 of being connected with fixed body 6, and fixed body 6 rotates to be connected on casing 2, and anchor clamps 7 are used for fixed laser emitter 4.
Due to the fact that the clamp 7 is rotatably connected with the fixing body 6 and the fixing body 6 is also rotatably connected with the shell 2, the relative position of the clamp 7 relative to the shell 2 can be adjusted in the installation and fixing process, and it is guaranteed that the laser beam emitted by the laser emitter 4 is aligned with the central axis of the steel pipe column 10.
In the embodiment of the present invention, the fixing body 6 may be a fixing bracket, the clamp 7 may be rotatably connected to the fixing body 6 through a first rotating shaft 8, and the fixing body 6 may also be rotatably connected to the housing 2 through a second rotating shaft 9.
In the present invention, the steel pipe column verticality adjusting device further comprises a control device (not shown) in data connection with the dual-axis tilt sensor 3, wherein the control device comprises a display device, can directly read specific data of the x axis and the y axis in the dual-axis tilt sensor 3, and can adjust and control the setting of the x axis and the y axis angle through the control device.
In the present invention, the steel pipe column 10 includes a plurality of columns, and is formed by splicing a plurality of columns.
The invention also provides a steel pipe column verticality adjusting method based on the steel pipe column verticality adjusting device.
As shown in fig. 4 to 6, the verticality adjusting method includes the following steps:
horizontally placing the steel pipe column; the practical operation is specifically as follows: a plurality of cylinders are horizontally centered on a tool table by using a measuring instrument and are spliced to form the whole steel pipe column, and the bending degree of the steel pipe column meets the design requirement.
Then, mounting the sensor assembly at the top position of the steel pipe column, and fixing the laser transmitter on the sensor assembly;
of course, in this step, the laser emitter may be fixed to the sensor assembly, and then the sensor assembly may be installed at the top of the steel pipe column, and may be installed and fixed according to actual needs.
Opening a laser transmitter to enable a laser line to be parallel to the central axis of the steel pipe column; at this time, the steel pipe column itself is considered to be perpendicular to the plane formed by the x-axis and the y-axis.
In actual operation, a laser line emitted by a laser emitter is ensured to be parallel to the central axis of the steel pipe column, so that a plane formed by an x axis and a y axis in the double-axis tilt sensor is ensured to be vertical to the laser line; the display values of the x-axis and the y-axis are both set to 0 at this time.
And finally, hoisting the steel pipe column to enable the steel pipe column to rotate 90 degrees around one axis, and when the display value of the x axis is 0 degree and the display value of the y axis is 90 degrees, changing the steel pipe column from the horizontal state to the vertical state.
It is to be noted that the term "comprises" and any variations thereof in the description and claims of the present invention is intended to cover non-exclusive inclusions, such that the inclusion of a list of elements is not necessarily limited to those elements explicitly listed, but may include other elements not explicitly listed or inherent to such elements.
In the present invention, the terms "upper", "lower", "bottom", "top", "left", "right", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.
Furthermore, the description of "first," "second," etc. referred to in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (9)
1. A steel pipe column verticality adjusting device is characterized by comprising:
a sensor assembly including at least a dual axis tilt sensor; the sensor assembly is arranged at the top position of the steel pipe column;
the control device is in data connection with the double-shaft tilt sensor;
the laser emitter is arranged on the sensor assembly and is adjustable relative to the position of the sensor assembly, a laser beam emitted by the laser emitter is parallel to the central axis of the steel pipe column, and a plane formed by an x axis and a y axis in the double-axis tilt sensor is perpendicular to the laser beam.
2. The steel pipe column sagging apparatus of claim 1, wherein the sensor assembly further comprises a housing, the dual-axis tilt sensor is disposed inside the housing, and the laser transmitter is fixed to the housing.
3. The steel pipe column sagging apparatus of claim 1, further comprising a fixing mechanism for disposing the laser transmitter on the housing.
4. The steel pipe column verticality adjusting device according to claim 3, wherein the fixing mechanism comprises a fixing body and a clamp rotatably connected with the fixing body, the fixing body is rotatably connected with the shell, and the clamp is used for fixing the laser emitter.
5. The steel pipe column sagging adjusting apparatus of claim 4, wherein the fixing body is a fixing bracket, the clamp is rotatably connected to the fixing body through a first rotating shaft, and the fixing body is rotatably connected to the housing through a second rotating shaft.
6. The steel pipe column sagging apparatus of claim 1, wherein the control apparatus comprises a display device.
7. The steel pipe column sagging apparatus of claim 1, wherein the steel pipe column comprises a plurality of columns, and is formed by splicing the plurality of columns.
8. A steel pipe column verticality adjusting method is characterized in that the verticality adjusting method is based on the steel pipe column verticality adjusting device of any one of claims 1-7; the verticality adjusting method comprises the following steps:
horizontally placing the steel pipe column;
arranging a sensor assembly provided with a laser transmitter at the top of the steel pipe column;
opening a laser transmitter, wherein a laser beam emitted by the laser transmitter is parallel to the central axis of the steel pipe column so as to ensure that a plane formed by an x axis and a y axis in the double-axis tilt sensor is vertical to the laser beam;
setting the display values of the x axis and the y axis to be 0 degrees;
and hoisting the steel pipe column, and changing the steel pipe column from a horizontal state to a vertical state when the display value of the x axis is 0 degrees and the display value of the y axis is 90 degrees.
9. The steel pipe column verticality adjusting method according to claim 8, wherein the steel pipe column is horizontally placed, and specifically comprises the following steps: and splicing a plurality of cylinders on a tool table by using a measuring instrument to form the steel pipe column, wherein the bending degree of the steel pipe column meets the design requirement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210004655.0A CN114394528A (en) | 2022-01-04 | 2022-01-04 | Steel pipe column verticality adjusting device and verticality adjusting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210004655.0A CN114394528A (en) | 2022-01-04 | 2022-01-04 | Steel pipe column verticality adjusting device and verticality adjusting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114394528A true CN114394528A (en) | 2022-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210004655.0A Pending CN114394528A (en) | 2022-01-04 | 2022-01-04 | Steel pipe column verticality adjusting device and verticality adjusting method |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104457619A (en) * | 2014-12-08 | 2015-03-25 | 上海建工集团股份有限公司 | Structure and method for installing perpendicularity sensor on ultralong tubular pillar |
| CN104697506A (en) * | 2015-02-15 | 2015-06-10 | 上海建工二建集团有限公司 | Prefabricated part installing perpendicularity control high-precision sensing ruler and measuring method thereof |
| CN104729478A (en) * | 2015-04-09 | 2015-06-24 | 上海建工二建集团有限公司 | Internet-based high-precision wireless intelligent building inclinometer and measuring method thereof |
| CN209923999U (en) * | 2019-03-26 | 2020-01-10 | 中交上海三航科学研究院有限公司 | System for single-pipe pile axis perpendicularity real-time monitoring |
| CN112129261A (en) * | 2020-09-10 | 2020-12-25 | 国网福建省电力有限公司 | Variable-angle range finder and using method thereof |
| CN217384223U (en) * | 2022-01-04 | 2022-09-06 | 北京京能地质工程有限公司 | Steel pipe column verticality adjusting device |
-
2022
- 2022-01-04 CN CN202210004655.0A patent/CN114394528A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104457619A (en) * | 2014-12-08 | 2015-03-25 | 上海建工集团股份有限公司 | Structure and method for installing perpendicularity sensor on ultralong tubular pillar |
| CN104697506A (en) * | 2015-02-15 | 2015-06-10 | 上海建工二建集团有限公司 | Prefabricated part installing perpendicularity control high-precision sensing ruler and measuring method thereof |
| CN104729478A (en) * | 2015-04-09 | 2015-06-24 | 上海建工二建集团有限公司 | Internet-based high-precision wireless intelligent building inclinometer and measuring method thereof |
| CN209923999U (en) * | 2019-03-26 | 2020-01-10 | 中交上海三航科学研究院有限公司 | System for single-pipe pile axis perpendicularity real-time monitoring |
| CN112129261A (en) * | 2020-09-10 | 2020-12-25 | 国网福建省电力有限公司 | Variable-angle range finder and using method thereof |
| CN217384223U (en) * | 2022-01-04 | 2022-09-06 | 北京京能地质工程有限公司 | Steel pipe column verticality adjusting device |
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