CN110108256A - Tower crane verticality real-time monitor and its application method - Google Patents
Tower crane verticality real-time monitor and its application method Download PDFInfo
- Publication number
- CN110108256A CN110108256A CN201910351474.3A CN201910351474A CN110108256A CN 110108256 A CN110108256 A CN 110108256A CN 201910351474 A CN201910351474 A CN 201910351474A CN 110108256 A CN110108256 A CN 110108256A
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- scale
- tower crane
- pointer
- spirit level
- shaped card
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
- G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
- G01C9/34—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble of the tubular type, i.e. for indicating the level in one direction only
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- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Jib Cranes (AREA)
Abstract
The present invention relates to the measuring apparatus or field of components of measurement fixed angle, specially a kind of tower crane verticality real-time monitor and its application method.A kind of tower crane verticality real-time monitor; including scale system (1) and support system (2), it is characterized in that: scale system (1) includes reading pointer (11), scale scale (12), pipe spirit level (13) and scale protective shell (14)；Support system (2) includes that spiral (21), horizontal base (22), U-shaped card part (23), I type fixing piece (24) and fixture nut (25) is turned up, and scale scale (12) is set on horizontal base (22)；The bottom of horizontal base (22) is fixed on standard section of tower crane cross bar.A kind of application method of tower crane verticality real-time monitor, it is characterized in that: successively implementing as described below: 1. retainer instrument；2. adjusting horizontal；3. observing.It is convenient that the present invention measures, and reduces consumption, reduces cost.
Description
Technical field
The present invention relates to the measuring apparatus or field of components of measurement fixed angle, specially a kind of tower crane verticality is supervised in real time
Survey instrument and its application method.
Background technique
During engineering construction, due to variation of the structure on longitudinal space, to solve construction material transportation problem,
Tower crane all will be inevitably arranged in all engineering constructions.Most common a kind of lifting equipment on tower crane, that is, construction site, with one
The spreading saved.Tower crane lifting weight has certain scope limitation, and tower crane also has certain sedimentation variation, to protect
Card tower crane normal operation people need often to measure the verticality of tower crane, and traditional measurement method is manually surveyed
Amount, it is not only more harsh to personnel qualifications, and also process of measurement is also relatively complicated, needs to consume a large amount of human and material resources.
Summary of the invention
In order to overcome the drawbacks of the prior art, the angle measurement that a kind of measurement is convenient, reduces consumption, reduces cost is provided to set
Standby, the invention discloses a kind of tower crane verticality real-time monitor and its application methods.
The present invention reaches goal of the invention by following technical solution:
A kind of tower crane verticality real-time monitor, including scale system and support system, scale system are set on support system,
It is characterized in:
Scale system includes reading pointer, scale scale, pipe spirit level and scale protective shell,
Reading pointer is the needle-shaped pointer of hard to indicating graduation variation numerical value, is hinged on quarter with reading the lower rotatable of pointer
The lower part for spending scale center line, the bottom end for reading pointer are equipped with clump weight to make to read pointer in vertical position always, and can be with
The angle change of base system and swing；
Scale scale is equipped with scale value, and scale value is arc, and scale value is that symmetrical axial symmetry is set with the center line of scale scale
In on scale scale, the center of circle of zero line of the symmetry axis of scale value as scale value, scale value is set to reading pointer and scale
On the hinge joint of scale；
Pipe spirit level is interior water-filling closed at both ends and sets bladdery straight tube, and the lateral surface of the pipe spirit level of bubble institute face is
Bright face, pipe spirit level are fixed on scale scale, and the symmetry axis of pipe spirit level and scale value is orthogonal and is set to reading pointer
Underface；
Scale protective shell is cuboid clear hard housing, and scale protective shell is covered on outside scale scale and stayed between reading pointer
There is gap；
Support system includes that spiral, horizontal base, U-shaped card part, I type fixing piece and fixture nut is turned up,
The quadrangle of scale scale bottom respectively sets a height-regulating spiral, and scale scale is set on horizontal base by the way that spiral is turned up, and leads to
The height that spiral is turned up is overregulated thus the levelness for controlling entire scale service system；
The bottom of horizontal base is fixed on standard section of tower crane cross bar by U-shaped card part, I type fixing piece and fixture nut, U-shaped card
It is designed with external screw thread on the lateral surface of two bar of part, is set on I type fixing piece there are two location hole, the opening of U-shaped card part is covered in tower crane
Two bars of U-shaped card part respectively penetrate that put on fixture nut again after a positioning hole of I type fixing piece tight after on standard knot cross bar
Gu.
The tower crane verticality real-time monitor, it is characterized in that: corresponding to graduation mark outer end adjacent in scale value
Central angle is no more than 1 ° and arc length is not more than 1mm；
Pipe spirit level is set at the 15mm immediately below reading pointer；
The height-regulating range that spiral is turned up is 5mm.
The application method of the tower crane verticality real-time monitor, it is characterized in that: successively implementing as described below:
1. retainer instrument: tower crane install correct after, by the bottom of horizontal base by U-shaped card part, I type fixing piece and
Fixture nut is fixed on standard section of tower crane cross bar, it may be assumed that, will be U-shaped after covering the opening of U-shaped card part on standard section of tower crane cross bar
Two bars of fastener put on fixture nut fastening after respectively penetrating a positioning hole of I type fixing piece again, thus by scale system
It is all fixed on standard section of tower crane cross bar with support system；
2. adjusting horizontal: adjusting the height that spiral is turned up, so that the bubble of pipe spirit level is located at the center position of pipe spirit level, together
When make read pointer be directed toward scale value zero line；
3. observation: reading reading pointer in stipulated time section according to code requirement and be directed toward angle value corresponding to scale value to see
The verticality for surveying tower crane, when tower crane and vertical direction are offset and tower crane consolidates integral scale system and support system
The offset for all being driven and being occurred vertical direction by tower crane reads pointer by the effect of clump weight and is still in plumbness, thus
The vertical deviation angle of tower crane is obtained by the scale in scale value indicated by reading pointer.
The invention has the following beneficial effects: realizations to directly read tower crane verticality variation numerical value, and real-time monitoring tower crane hangs down
Straight degree, once mounting can persistently use in tower crane service life, reduce manpower consumption, save the cost.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Specific embodiment
The present invention is further illustrated below by way of specific embodiment.
Embodiment 1
A kind of tower crane verticality real-time monitor, including scale system 1 and support system 2, as shown in Figure 1, specific structure is:
Scale system 1 is set on support system 2；
Scale system 1 includes reading pointer 11, scale scale 12, pipe spirit level 13 and scale protective shell 14,
Reading pointer 11 is the needle-shaped pointer of hard to indicating graduation variation numerical value, with reading the lower rotatable of pointer 11 hinged
In the lower part of 12 center line of scale scale, the bottom end for reading pointer 11, which is equipped with clump weight, to be made to read pointer 11 always in vertical position
It sets, and can be swung with the angle change of base system 2；
Scale scale 12 is equipped with scale value 121, and scale value 121 is arc, and scale value 121 is with the center line of scale scale 12
Symmetry axis is symmetrically set on scale scale 12, zero line of the symmetry axis of scale value 121 as scale value 121, scale value 121
The center of circle is set on the hinge joint of reading pointer 11 and scale scale 12；
Pipe spirit level 13 is interior water-filling closed at both ends and sets bladdery straight tube, the lateral surface of the pipe spirit level 13 of bubble institute face
For transparent side, pipe spirit level 13 is fixed on scale scale 12, the symmetry axis of pipe spirit level 13 and scale value 121 it is orthogonal and
Set on the underface of reading pointer 11；
Scale protective shell 14 is cuboid clear hard housing, and scale protective shell 14 covers on outside scale scale 12 and and reading pointer
There are gaps between 11；
Support system 2 includes that spiral 21, horizontal base 22, U-shaped card part 23, I type fixing piece 24 and fixture nut 25 is turned up,
The quadrangle of 12 bottom of scale scale respectively sets a height-regulating spiral 21, and scale scale 12 is set to horizontal base by the way that spiral 21 is turned up
On seat 22, by adjusting the height that spiral 21 is turned up thus the levelness for controlling entire scale system 1；
The bottom of horizontal base 22 is fixed on standard section of tower crane cross bar by U-shaped card part 23, I type fixing piece 24 and fixture nut 25
On, it is designed with external screw thread on the lateral surface of 23 liang of bars of U-shaped card part, is set on I type fixing piece 24 there are two location hole, U-shaped card part 23
Opening cover on standard section of tower crane cross bar after two bars of U-shaped card part 23 respectively penetrate a positioning hole of I type fixing piece 24
Put on the fastening of fixture nut 25 again afterwards.
In the present embodiment: in scale value 121 central angle corresponding to adjacent graduation mark outer end no more than 1 ° and arc length not
Greater than 1mm；
Pipe spirit level 13 is set at the 15mm immediately below reading pointer 11；
The height-regulating range that spiral 21 is turned up is 5mm.
The present embodiment in use, successively implement as described below:
1. retainer instrument: after tower crane is installed and corrected, the bottom of horizontal base 22 being fixed by U-shaped card part 23, I type
Part 24 and fixture nut 25 are fixed on standard section of tower crane cross bar, it may be assumed that cover the opening of U-shaped card part 23 in standard section of tower crane cross bar
After upper, fixture nut 25 is put on again tightly after two bars of U-shaped card part 23 to be respectively penetrated to a positioning hole of I type fixing piece 24
Gu so that scale system 1 and support system 2 are all fixed on standard section of tower crane cross bar；
2. adjusting horizontal: adjusting the height that spiral 21 is turned up, the bubble of pipe spirit level 13 is made to be located at the center position of pipe spirit level 13
It sets, while making to read the zero line that pointer 11 is directed toward scale value 121；
3. observation: reading reading pointer 11 in stipulated time section according to code requirement and be directed toward angle value corresponding to scale value 121
To observe the variation of tower crane verticality, when tower crane and vertical direction are offset and tower crane consolidates integral 1 He of scale system
Support system 2 is all driven and is occurred the offset of vertical direction by tower crane, and reading pointer 11 is still in vertical by the effect of clump weight
Straight state, to obtain the vertical deviation angle of tower crane by the scale in scale value 121 indicated by reading pointer 11.
Claims (3)
1. a kind of tower crane verticality real-time monitor, including scale system (1) and support system (2), scale system (1) is set to branch
On base system (2), it is characterized in that:
Scale system (1) includes reading pointer (11), scale scale (12), pipe spirit level (13) and scale protective shell (14),
It is hinged on the lower part of scale scale (12) center line with reading the lower rotatable of pointer (11), reads the bottom of pointer (11)
End, which is equipped with clump weight, keeps reading pointer (11) in vertical position always；
Scale scale (12) is equipped with scale value (121), and scale value (121) is arc, and scale value (121) is with scale scale (12)
Center line be symmetry axis be symmetrically set on scale scale (12), the symmetry axis of scale value (121) as scale value (121) zero
The center of circle of bit line, scale value (121) is set on the hinge joint of reading pointer (11) and scale scale (12)；
Pipe spirit level (13) is interior water-filling closed at both ends and sets bladdery straight tube, outside the pipe spirit level (13) of bubble institute face
Side is transparent side, and pipe spirit level (13) is fixed on scale scale (12), pipe spirit level (13) and scale value (121) it is symmetrical
Axis is orthogonal and is set to the underface of reading pointer (11)；
Scale protective shell (14) is cuboid clear hard housing, and scale protective shell (14) covers on scale scale (12) outside and and reads
There are gaps between number pointer (11)；
Support system (2) includes that spiral (21), horizontal base (22), U-shaped card part (23), I type fixing piece (24) is turned up and fixes
Nut (25),
The quadrangle of scale scale (12) bottom respectively sets a height-regulating spiral (21), and scale scale (12) is set by the way that spiral (21) are turned up
In on horizontal base (22)；
The bottom of horizontal base (22) is fixed on tower crane mark by U-shaped card part (23), I type fixing piece (24) and fixture nut (25)
Quasi- section cross bar on, external screw thread is designed on the lateral surface of (23) two bar of U-shaped card part, set on I type fixing piece (24) there are two positioning
Hole, two bars of U-shaped card part (23) respectively penetrate I type fixing piece after the opening of U-shaped card part (23) covers on standard section of tower crane cross bar
(24) fixture nut (25) fastening is put on after a positioning hole again.
2. tower crane verticality real-time monitor as described in claim 1, it is characterized in that: scale adjacent in scale value (121)
Central angle corresponding to line outer end is no more than 1 ° and arc length is not more than 1mm；
Pipe spirit level (13) is set at the 15mm immediately below reading pointer (11)；
The height-regulating range that spiral (21) are turned up is 5mm.
3. the application method of tower crane verticality real-time monitor as claimed in claim 1 or 2, it is characterized in that: as described below
Successively implement:
1. retainer instrument: after tower crane is installed and corrected, the bottom of horizontal base (22) being passed through U-shaped card part (23), I type
Fixing piece (24) and fixture nut (25) are fixed on standard section of tower crane cross bar, it may be assumed that cover the opening of U-shaped card part (23) in tower crane
After on standard knot cross bar, put on again after two bars of U-shaped card part (23) to be respectively penetrated to a positioning hole of I type fixing piece (24)
Fixture nut (25) fastening, so that scale system (1) and support system (2) are all fixed on standard section of tower crane cross bar；
2. adjusting horizontal: adjusting the height that spiral (21) are turned up, the bubble of pipe spirit level (13) is made to be located at pipe spirit level (13)
Center position, while making to read the zero line that pointer (11) are directed toward scale value (121)；
3. observation: reading reading pointer (11) in stipulated time section according to code requirement and be directed toward angle corresponding to scale value (121)
Angle value is to observe the verticality of tower crane, and when tower crane and vertical direction are offset and tower crane consolidates integral scale system (1)
All driven by tower crane with support system (2) and the offset of vertical direction occur, reading pointer (11) by clump weight effect still
In plumbness, to obtain the vertical inclined of tower crane by the scale in scale value (121) indicated by reading pointer (11)
Move angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910351474.3A CN110108256A (en) | 2019-04-28 | 2019-04-28 | Tower crane verticality real-time monitor and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910351474.3A CN110108256A (en) | 2019-04-28 | 2019-04-28 | Tower crane verticality real-time monitor and its application method |
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| Publication Number | Publication Date |
|---|---|
| CN110108256A true CN110108256A (en) | 2019-08-09 |
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ID=67487220
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910351474.3A Pending CN110108256A (en) | 2019-04-28 | 2019-04-28 | Tower crane verticality real-time monitor and its application method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114209306A (en) * | 2021-11-23 | 2022-03-22 | 上海遥蕊医药科技中心 | Universal dividing ruler for orthopedics department |
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| CN108507536A (en) * | 2017-02-27 | 2018-09-07 | 中咨公路工程监理咨询有限公司 | Project supervision road slope meter |
| CN208721078U (en) * | 2018-07-19 | 2019-04-09 | 内蒙古工业大学 | A kind of fixed holder of hand-held construction account equipment |
| CN210127031U (en) * | 2019-04-28 | 2020-03-06 | 上海宝冶集团有限公司 | Device for monitoring perpendicularity of tower crane in real time |
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2019
- 2019-04-28 CN CN201910351474.3A patent/CN110108256A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2849656Y (en) * | 2005-06-12 | 2006-12-20 | 周旦成 | Leveling rod |
| CN202372171U (en) * | 2011-08-09 | 2012-08-08 | 赵遂喜 | Portable straightness gauge |
| CN103868505A (en) * | 2012-12-18 | 2014-06-18 | 许金林 | Verticality detector |
| CN203837703U (en) * | 2014-05-14 | 2014-09-17 | 安徽中意胶带有限责任公司 | Portable practical slope measurer |
| CN104197816A (en) * | 2014-09-15 | 2014-12-10 | 宁夏煤炭基本建设有限公司 | Portable multifunctional detector |
| CN105000486A (en) * | 2015-07-25 | 2015-10-28 | 河北工业大学 | Two-dimensional tower crane perpendicularity measurement device and method |
| CN108507536A (en) * | 2017-02-27 | 2018-09-07 | 中咨公路工程监理咨询有限公司 | Project supervision road slope meter |
| CN107270873A (en) * | 2017-05-10 | 2017-10-20 | 水利部交通运输部国家能源局南京水利科学研究院 | The long-term measurement apparatus of fixed inclination of offshore engineering sea water intrusion environment |
| CN108151707A (en) * | 2017-12-04 | 2018-06-12 | 国家电网公司 | A kind of multi-functional gradient measurer |
| CN208721078U (en) * | 2018-07-19 | 2019-04-09 | 内蒙古工业大学 | A kind of fixed holder of hand-held construction account equipment |
| CN210127031U (en) * | 2019-04-28 | 2020-03-06 | 上海宝冶集团有限公司 | Device for monitoring perpendicularity of tower crane in real time |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114209306A (en) * | 2021-11-23 | 2022-03-22 | 上海遥蕊医药科技中心 | Universal dividing ruler for orthopedics department |
| CN114209306B (en) * | 2021-11-23 | 2023-09-15 | 上海遥蕊医药科技中心 | Universal dividing ruler for orthopaedics |
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Application publication date: 20190809 |
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