CN109883386A - A kind of device and method of detection power steel pipe rod installation flatness - Google Patents
A kind of device and method of detection power steel pipe rod installation flatness Download PDFInfo
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- CN109883386A CN109883386A CN201910198609.7A CN201910198609A CN109883386A CN 109883386 A CN109883386 A CN 109883386A CN 201910198609 A CN201910198609 A CN 201910198609A CN 109883386 A CN109883386 A CN 109883386A
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- flange
- steel pipe
- testing agency
- saddle
- straight line
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Abstract
The present invention relates to a kind of equipment of detection power steel pipe rod installation flatness, including supporting guide, sliding is provided with saddle on supporting guide, the both ends of saddle and be located at supporting guide both ends be relatively set with first straight line motor and second straight line motor, first straight line motor is provided with flange in the bottom testing agency close to the side of the saddle；Second straight line motor is provided with top flange testing agency close to the side of the saddle；Flange in the bottom testing agency is provided with flange in the bottom test side corresponding with surveyed steel pipe pole rod segment bottom flange dish；Top flange testing agency is provided with top flange test side corresponding with surveyed steel pipe pole rod segment bottom flange dish；Side in flange in the bottom testing agency and top flange testing agency close to the saddle is provided with central support posts, and central support posts periphery is evenly arranged with several pressure sensors.The present invention provides the monitoring device and monitoring method of a kind of flatness that can predict steel pipe pole rod segment both ends ring flange.
Description
Technical field
The present invention relates to electric force pole tower fields, and in particular to a kind of detection power steel pipe rod installs equipment and the side of flatness
Method.
Background technique
It is recognised that the amount of deflection of power steel pipe rod and cross sectional moment of inertia IB from power steel pipe rod correlation properties calculation formula
Be inversely proportional, to the control of its degree of disturbing play a decisive role be root diameter numerical value, power steel pipe rod root diameter DG is remote to the contribution of amount of deflection
Much larger than wall thickness t.In the case where other formal parameters are constant, expand tip diameter or root diameter size, can make power steel pipe rod
Overall stiffness significantly improves.The taper size of power steel pipe rod determines that load is bigger by the load of bar, and bending moment envelope diagram is oblique
Rate is bigger, to need bigger taper to guarantee reasonable stress.But due to the requirement of amount of deflection control, tip diameter cannot be too small,
Therefore taper is excessive and root diameter certainly will be caused excessive, on the one hand wastes material, while seriously affecting beauty.
Steel pipe pole needs the body of rod resolving into several segments during manufacture and construction, is assembled by spacer flanger disk,
On the one hand easy to produce, construction in this way, on the other hand also effectively increases body of rod stress resistance.And steel pipe pole will disassembled out
During rod segment is spliced and combined, once there is deviation between upper body of rod and lower body of rod, alternatively, upper body of rod is connect with lower body of rod
Face out-of-flatness is then easy to keep steel pipe club shaft taper and design value variant in the construction and installation in later period, while in steel pipe pole
Mandrel line is out-of-line, and there are serious electric power hidden danger.
The ring flange that the different rod segment both ends produced can be decomposed to steel pipe pole therefore, it is necessary to research and develop one kind carry out in advance
The detection of flatness promotes the quality of steel pipe pole.To reduce during construction in later period to steel pipe pole carry out local correction and
The process of debugging.It is more advantageous to the operational safety and stabilization of power circuit.
Summary of the invention
The present invention overcomes the deficiencies in the prior art, provide a kind of flatness that can predict steel pipe pole rod segment both ends ring flange
Monitoring device and monitoring method.
In order to achieve the above objectives, a kind of the technical solution adopted by the present invention are as follows: detection power steel pipe rod installation flatness
Equipment, including supporting guide, sliding is provided with saddle on the supporting guide, the both ends of the saddle and is located at supporting guide two
End is relatively set with first straight line motor and second straight line motor, and the first straight line motor is arranged close to the side of the saddle
There is flange in the bottom testing agency；The second straight line motor is provided with top flange testing agency close to the side of the saddle；
The flange in the bottom testing agency is provided with flange in the bottom test side corresponding with surveyed steel pipe pole rod segment bottom flange dish；It is described
Top flange testing agency is provided with top flange test side corresponding with surveyed steel pipe pole rod segment bottom flange dish；The bottom
Side in flange testing agency and top flange testing agency close to the saddle is provided with central support posts, the center branch
Dagger periphery is provided with several pressure sensors.
In a preferred embodiment of the present invention, central support posts periphery is provided with the multiple and steel pipe pole end flange disk
The Auxiliary support column of docking.
In a preferred embodiment of the present invention, flange in the bottom testing agency is by first straight line motor driven on supporting guide
Realize linear slide.
In a preferred embodiment of the present invention, top flange testing agency is by second straight line motor driven on supporting guide
Realize linear slide.
In a preferred embodiment of the present invention, the accommodating chamber for accommodating and supporting surveyed steel pipe pole rod segment is provided on the upside of saddle.
Further, saddle is located in the middle position of steel pipe pole rod segment, the accommodating chamber of saddle and steel pipe pole rod segment to be measured in test
Middle position shape it is corresponding coincide.
In a preferred embodiment of the present invention, accommodates cavity wall and be provided with elastic protective cushion.
In a preferred embodiment of the present invention, central support posts are corresponding with the cavity shape of steel pipe boom end to coincide, packet
The bottom centre's support column rabbeted in the flange in the bottom test side is included, and rabbets the top in the top flange test side
Portion's central support posts.
In a preferred embodiment of the present invention, Auxiliary support column includes the bottom rabbeted in the flange in the bottom test side
Auxiliary support column, and rabbet the top Auxiliary support column in the top flange test side.It can be with steel pipe pole rod segment to be measured
Support is more firm, so that the parameter of pressure detecting is more accurate.
Further, the transversal centerline axis of bottom centre's support column and the transversal centerline axis of top center support column exist
In same horizontal line.
A kind of detection method of the equipment of detection power steel pipe rod installation flatness, it is described to pass through first straight line motor and the
Two linear motors drive outward, drive flange in the bottom testing agency and top flange testing agency outside along supporting guide respectively
Sliding；Saddle is adjusted to middle position, by steel pipe pole rod segment in the accommodating chamber that orbital direction is placed into saddle；Pass through
One linear motor and second straight line motor inwardly drive, and drive flange in the bottom testing agency and top flange testing agency to steel pipe
The sliding of bar rod segment, so that bottom centre's support column and bottom Auxiliary support column are docked in the bottom flange dish of steel pipe pole rod segment,
By the first straight line motor and second straight line motor of two sides, flange in the bottom testing agency and top flange testing agency are pushed,
So that more on the pressure sensor of flange in the bottom test side and top flange test side detection steel pipe pole rod segment both ends ring flange
The pressure value of a angle understands the pressure condition of all angles by reading pressure value to learn steel pipe pole rod segment both ends
The flatness of volume ring flange.
The invention solves the defect existing in the background technology, the beneficial effects of the present invention are:
Of the invention provides a kind of monitoring device and monitoring method that can predict steel pipe pole rod segment both ends ring flange flatness.Pass through
Compare the pressure parameter of the same period measured, to understand the flatness of steel pipe pole rod segment both ends ring flange.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is structural schematic diagram in the preferred embodiment of the present invention；
Wherein: 11- first straight line motor, 21- flange in the bottom testing agency, 3- saddle, 31- accommodating chamber, the detection of 41- flange in the bottom
End, 411- bottom centre support column, the bottom 412- Auxiliary support column, 12- second straight line motor, 22- top flange testing agency,
42- top flange test side, 421- top center support column, the top 4122- Auxiliary support column, 5- supporting guide, 6- pressure pass
Sensor.
Specific embodiment
Presently in connection with drawings and examples, the present invention is described in further detail, these attached drawings are simplified signal
Figure, the basic structure of the invention will be illustrated schematically only, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of equipment of detection power steel pipe rod installation flatness, including supporting guide 5, supporting guide 5
Upper sliding is provided with saddle 3, the both ends of saddle 3 and is located at 5 both ends of supporting guide and is relatively set with first straight line motor 11 and the
Two linear motors 12, first straight line motor 11 are provided with flange in the bottom testing agency 21 close to the side of saddle 3；Second straight line electricity
Machine 12 is provided with top flange testing agency 22 close to the side of saddle 3；Flange in the bottom testing agency 21 is provided with and surveyed steel
The corresponding flange in the bottom test side 41 of tube rod rod segment bottom flange dish；Top flange testing agency 42 is provided with and surveyed steel pipe pole
The corresponding top flange test side of rod segment bottom flange dish；It is leaned in flange in the bottom testing agency 21 and top flange testing agency 22
The side of nearly saddle 3 is provided with central support posts, and central support posts periphery is provided with several pressure sensors 6.
Further, 6 model of pressure sensor can use YYJ/GY1-1201, but be not limited only to this.
Specifically, flange in the bottom testing agency 21 is driven by first straight line motor 11 realizes that straight line is sliding on supporting guide 5
It is dynamic.Top flange testing agency 22 is driven by second straight line motor 12 and realizes linear slide on supporting guide 5.
In a preferred embodiment of the present invention, central support posts periphery is provided with multiple docks with steel pipe pole end flange disk
Auxiliary support column.It coincide specifically, central support posts are corresponding with the cavity shape of steel pipe boom end, including interlocking is in bottom
Bottom centre's support column 411 in flange test side 41, and rabbet the top center support column in top flange test side 42
421.Auxiliary support column includes the bottom Auxiliary support column 412 rabbeted in flange in the bottom test side 41, and interlocking is in top method
Top Auxiliary support column 422 in blue test side 42.
In a preferred embodiment of the present invention, the accommodating chamber for accommodating and supporting surveyed steel pipe pole rod segment is provided on the upside of saddle 3
31.31 inner wall of accommodating chamber is provided with elastic protective cushion.
Based on the above description of the preferred embodiments of the present invention, through the above description, related personnel completely can be with
Without departing from the scope of the technological thought of the present invention', various changes and amendments are carried out.The technical scope of this invention
It is not limited to the contents of the specification, it is necessary to determine the technical scope according to the scope of the claims.
Claims (9)
1. a kind of equipment of detection power steel pipe rod installation flatness, it is characterised in that: including supporting guide, the supporting guide
Upper sliding is provided with saddle, the both ends of the saddle and is located at supporting guide both ends and is relatively set with first straight line motor and second
Linear motor, the first straight line motor are provided with flange in the bottom testing agency close to the side of the saddle；Described second is straight
Line motor is provided with top flange testing agency close to the side of the saddle；The flange in the bottom testing agency is provided with and institute
Survey the corresponding flange in the bottom test side of steel pipe pole rod segment bottom flange dish；The top flange testing agency is provided with and surveyed steel
The corresponding top flange test side of tube rod rod segment bottom flange dish；The flange in the bottom testing agency and top flange testing agency
The upper side close to the saddle is provided with central support posts, and the central support posts periphery is evenly arranged with several pressure biography
Sensor.
2. a kind of equipment of detection power steel pipe rod installation flatness according to claim 1, it is characterised in that: in described
Heart support column periphery is provided with multiple Auxiliary support columns docked with the steel pipe pole end flange disk.
3. a kind of equipment of detection power steel pipe rod installation flatness according to claim 2, it is characterised in that: by first
Linear motor drives the flange in the bottom testing agency to realize linear slide on supporting guide.
4. a kind of equipment of detection power steel pipe rod installation flatness according to claim 3, it is characterised in that: by second
Linear motor drives the top flange testing agency to realize linear slide on supporting guide.
5. a kind of equipment of detection power steel pipe rod installation flatness according to claim 4, it is characterised in that: the support
The accommodating chamber for accommodating and supporting surveyed steel pipe pole rod segment is provided on the upside of platform.
6. a kind of equipment of detection power steel pipe rod installation flatness according to claim 5, it is characterised in that: the appearance
Cavity wall of receiving is provided with elastic protective cushion.
7. a kind of equipment of detection power steel pipe rod installation flatness according to claim 4, it is characterised in that: in described
Heart support column is corresponding with the cavity shape of steel pipe boom end to coincide, including rabbeting the bottom in the flange in the bottom test side
Central support posts, and rabbet the top center support column in the top flange test side.
8. a kind of equipment of detection power steel pipe rod installation flatness according to claim 4, it is characterised in that: described auxiliary
Helping support column includes the bottom Auxiliary support column rabbeted in the flange in the bottom test side, and interlocking is examined in the top flange
Survey the top Auxiliary support column in end.
9. the equipment of the installation of a kind of detection power steel pipe rod described in any claim flatness according to claim 1 ~ 8
Detection method, it is characterised in that: it is described to be driven outward by first straight line motor and second straight line motor, bottom method is driven respectively
Blue testing agency and top flange testing agency slide in and out along supporting guide；Saddle is adjusted to middle position, by steel pipe
Bar rod segment is in the accommodating chamber that orbital direction is placed into saddle；It is inwardly driven by first straight line motor and second straight line motor
It is dynamic, drive flange in the bottom testing agency and top flange testing agency to slide to steel pipe pole rod segment, so that bottom centre's support column
It is docked in the bottom flange dish of steel pipe pole rod segment with bottom Auxiliary support column, it is straight by the first straight line motor of two sides and second
Line motor pushes flange in the bottom testing agency and top flange testing agency, so that flange in the bottom test side and top flange inspection
The pressure value for surveying multiple angles on the pressure sensor detection steel pipe pole rod segment both ends ring flange at end, by reading pressure value,
The pressure condition of all angles is understood to learn the flatness of the volume ring flange at steel pipe pole rod segment both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910198609.7A CN109883386A (en) | 2019-03-15 | 2019-03-15 | A kind of device and method of detection power steel pipe rod installation flatness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910198609.7A CN109883386A (en) | 2019-03-15 | 2019-03-15 | A kind of device and method of detection power steel pipe rod installation flatness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109883386A true CN109883386A (en) | 2019-06-14 |
Family
ID=66932567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910198609.7A Pending CN109883386A (en) | 2019-03-15 | 2019-03-15 | A kind of device and method of detection power steel pipe rod installation flatness |
Country Status (1)
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| CN (1) | CN109883386A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541475A (en) * | 2019-08-23 | 2019-12-06 | 中建科技（福州）有限公司 | Device and method for adjusting flatness and height of precast concrete column |
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| CN206832172U (en) * | 2017-04-29 | 2018-01-02 | 沈阳工学院 | A kind of long axis products straight line degree detection device |
| CN207779261U (en) * | 2017-12-29 | 2018-08-28 | 青岛三祥科技股份有限公司 | Cubing is identified for sebific duct |
| CN208091423U (en) * | 2018-03-06 | 2018-11-13 | 重庆万恒玻璃有限公司 | Glass wine bottle mouth automatic detection device |
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| JP2007292663A (en) * | 2006-04-26 | 2007-11-08 | Fujifilm Corp | Device and method for measuring straightness, and application method |
| CN203177819U (en) * | 2012-10-22 | 2013-09-04 | 大同齿轮(昆山)有限公司 | Bar end surface flatness detection device |
| CN204388809U (en) * | 2014-12-15 | 2015-06-10 | 重庆新炬鑫机械有限公司 | Flywheel hole site gauge |
| CN105352470A (en) * | 2015-11-11 | 2016-02-24 | 江苏新思维光电有限公司 | Cylindrical lamp post detection system |
| CN205192411U (en) * | 2015-12-16 | 2016-04-27 | 江西高鑫电瓷电器有限公司 | Combined electroceramics fuse check out test set |
| CN205352358U (en) * | 2016-02-23 | 2016-06-29 | 重庆新炬鑫机械有限公司 | Utensil is examined to bell housing inner chamber size |
| CN206002085U (en) * | 2016-06-30 | 2017-03-08 | 江苏建科建设监理有限公司 | Building leveller |
| CN106595448A (en) * | 2016-12-15 | 2017-04-26 | 重庆奇甫机械有限责任公司 | Coaxiality detecting device for processing automobile parts |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110541475A (en) * | 2019-08-23 | 2019-12-06 | 中建科技（福州）有限公司 | Device and method for adjusting flatness and height of precast concrete column |
| CN110541475B (en) * | 2019-08-23 | 2020-12-08 | 中建科技（福州）有限公司 | Device and method for adjusting flatness and height of precast concrete column |
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| PB01 | Publication | ||
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| CB02 | Change of applicant information |
Address after: Wujiang District of Suzhou City, Jiangsu province 215215 Lili Town Golden Xiangjiaba Jinhua Road No. 745 Applicant after: Jiangsu Xingqi intelligent transmission technology Co., Ltd Address before: Wujiang District of Suzhou City, Jiangsu province 215215 Lili Town Golden Xiangjiaba Jinhua Road No. 745 Applicant before: JIANGSU XINWU TRANSMISSION EQUIPMENT Co.,Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190614 |