CN106012793A - Positioning structure and method for corrugated steel webs - Google Patents
Positioning structure and method for corrugated steel webs Download PDFInfo
- Publication number
- CN106012793A CN106012793A CN201610531597.1A CN201610531597A CN106012793A CN 106012793 A CN106012793 A CN 106012793A CN 201610531597 A CN201610531597 A CN 201610531597A CN 106012793 A CN106012793 A CN 106012793A
- Authority
- CN
- China
- Prior art keywords
- wavelike steel
- steel webplate
- rod member
- adjusting rod
- location structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2/00—Bridges characterised by the cross-section of their bearing spanning structure
- E01D2/04—Bridges characterised by the cross-section of their bearing spanning structure of the box-girder type
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a positioning structure and method for corrugated steel webs. The positioning structure comprises temporary rods and adjusting rods arranged at two ends of the temporary rods; certain ends, away from the temporary rods, of the adjusting rods, are detachably connected with the corresponding corrugated steel webs. The adjusting rods are arranged at two ends of the temporary rods, the ends, away from the temporary rods, of the adjusting rods, are detachably connected with the corresponding corrugated steel webs, and the distance between the corrugated steel webs is accurately adjusted by the adjusting rods, so that the positioning precision of the corrugated steel webs is guaranteed; field temporary welding is avoided, so that the field construction time is saved, the mounting speed is improved, and the working efficiency is improved; meanwhile, anticorrosive coatings on the corrugated steel webs are prevented from being damaged, and the durability of the corrugated steel webs and bridges are improved.
Description
Technical field
The present invention relates to technical field of bridge engineering, be specifically related to location structure and the side of a kind of Wavelike steel webplate
Method.
Background technology
Large span waveform steel abdomen Continuous Box Girder Bridge is in recent years by a kind of novel bridge abroad introduced.It uses
Wavelike steel webplate replaces concrete web, has from advantages such as heavy and light, good, the easy constructions of anti-seismic performance, because of
This has obtained increasingly being widely applied.The key constructed due to this type of beam bridge is aiming at Wavelike steel webplate
Fixed and positioned, the installation rate of Wavelike steel webplate and positional accuracy directly determine quality and the effect of construction
Rate, the most conventional method arranges interim rod member for temporary weld at the scene and positions, but the method is existing
The field engineering time expends many, complex operation, and carries out temporary weld between interim rod member and Wavelike steel webplate
Time, the anticorrosive coating being easily destroyed on Wavelike steel webplate, thus reduce the resistance to of Wavelike steel webplate and bridge
Property for a long time.
Summary of the invention
The invention provides a kind of location structure and the method for Wavelike steel webplate, to solve prior art exists
On-site construction time expend many, complex operation, and the problem of the poor durability of Wavelike steel webplate and bridge.
In order to solve above-mentioned technical problem, the technical scheme is that the location knot of a kind of Wavelike steel webplate
Structure, including interim rod member and the adjusting rod being located at described interim rod member two ends, described adjusting rod faces away from described
Time rod member one end removably connect with Wavelike steel webplate.
Further, described adjusting rod be adjusting screw rod or regulation screw mandrel, be provided with inside described interim rod member with
Described adjusting screw rod or the regulation suitable screw thread of screw mandrel, described adjusting rod is threadeded with described interim rod member.
Further, also include the otic placode being located on described Wavelike steel webplate and position is corresponding with described adjusting rod,
Described adjusting rod is connected to described Wavelike steel webplate away from one end of described interim rod member by described otic placode.
Further, described otic placode is located at the depressions or protrusions portion inside described Wavelike steel webplate.
Further, it is connected by hinge or bolt are fixing between described otic placode with described adjusting rod.
Further, described adjusting rod is fixedly arranged in described Wavelike steel webplate away from one end of described interim rod member
Air vent in.
Further, one end that described adjusting rod is corresponding with the air vent in described Wavelike steel webplate is arranged with spiral shell
Female.
Further, described interim rod member uses shaped steel to make.
The present invention also provides for the localization method of a kind of Wavelike steel webplate, comprises the following steps:
S1: offer air vent on Wavelike steel webplate and within it install otic placode, the waveform that will machine
Steel web is transported to job site；
S2: the lifting of described Wavelike steel webplate is carried out Primary Location to appointment position, box beam both sides；
S3: the adjusting rod at interim rod member and two ends is installed and forms location structure, by these location structure two ends
Adjusting rod is respectively connecting to one of them Wavelike steel webplate being oppositely arranged away from one end of described interim rod member,
And regulate the distance between the Wavelike steel webplate being oppositely arranged by adjusting rod.
Further, the adjusting rod at these location structure two ends is connected respectively away from one end of described interim rod member
The Wavelike steel webplate that is oppositely arranged to one of them is specifically, by described adjusting rod away from described interim rod member
One end is connected to the otic placode on corresponding Wavelike steel webplate or is fixedly arranged in the air vent on corresponding Wavelike steel webplate.
The location structure of Wavelike steel webplate that the present invention provides and method, this location structure include interim rod member and
Being located at the adjusting rod at described interim rod member two ends, described adjusting rod is away from one end of described interim rod member and waveform
Steel web removably connects.By arranging adjusting rod at interim rod member two ends, and by adjusting rod away from interim bar
One end of part removably connects with corresponding Wavelike steel webplate, and accurately adjusts Wavelike steel webplate by adjusting rod
Between distance, it is ensured that its positioning precision, it is not necessary to scene carries out temporary weld, not only saved scene execute
Between man-hour, accelerate installation rate, improve work efficiency, avoid the anticorrosion on Wavelike steel webplate simultaneously
Application is destroyed, and improves the durability of Wavelike steel webplate and bridge.
Accompanying drawing explanation
Fig. 1 is the location schematic diagram of the location structure of Wavelike steel webplate of the present invention；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is the enlarged drawing in Fig. 1 at B；
Fig. 4 is the scheme of installation of Wavelike steel webplate of the present invention and otic placode.
Shown in figure: 1, interim rod member；2, adjusting rod；3, Wavelike steel webplate；31, depressed part；32、
Lobe；33, air vent；4, otic placode；5, nut；61, box beam top board；62, box beam base plate.
Detailed description of the invention
The present invention is described in detail below in conjunction with the accompanying drawings:
As Figure 1-4, the location structure of a kind of Wavelike steel webplate of the present invention, including interim rod member 1 be located at
The adjusting rod 2 at described interim rod member 1 two ends, described adjusting rod 2 is removable away from one end of described interim rod member 1
Unload and be connected to Wavelike steel webplate 3.Concrete, Wavelike steel webplate 3 is relatively arranged on the both sides of box beam, in location
Time, first the adjusting rod 2 at interim rod member 1 and two ends carries out installing formation location structure, then that this is fixed
The adjusting rod 2 at bit architecture two ends enters with one of them Wavelike steel webplate 3 respectively away from one end of interim rod member 1
Row connects, and accurately adjusts the distance between Wavelike steel webplate 3 by adjusting rod 2, it is ensured that its positioning precision.
Described adjusting rod 2 is adjusting screw rod or regulation screw mandrel, and described interim rod member 1 is internal to be provided with and described tune
Saving screw rod or regulate the screw thread that screw mandrel is suitable, described adjusting rod 2 is threadeded with described interim rod member 1,
Concrete, the inside of interim rod member 1 is provided with the external diameter of through hole, the diameter of described through hole and described adjusting rod 2
Suitable, both are threaded, and can mutually screw to regulate the distance between whole Wavelike steel webplate 3.
Please emphasis with reference to Fig. 2,4, this location structure also include being located on described Wavelike steel webplate 3 and position with
The otic placode 4 of described adjusting rod 2 correspondence, described adjusting rod 2 passes through described away from one end of described interim rod member 1
Otic placode 2 is connected to described Wavelike steel webplate 3.Preferably, in described otic placode 4 is located at described Wavelike steel webplate 3
The depressed part 31 of side or lobe 32, as shown in Figure 4, otic placode 4 is located at inside described Wavelike steel webplate 3
Depressed part 31, it is fixed that the Wavelike steel webplate 3 being oppositely arranged is carried out by the adjusting rod 2 of interim rod member 1 and two ends
Position.Preferably, pass through hinge between described otic placode 4 and described adjusting rod 2 or be bolted, specifically
, otic placode 4 and adjusting rod 2 are correspondingly provided with connecting hole, are carried out by hinge or bolt between two connecting holes
Fixing connection, easy accessibility, connect reliable.It should be noted that in the case of this kind, interim bar can be passed through
Part 1 relative accommodation bar 2 is spinned motion, thus regulates the distance between Wavelike steel webplate 3.
Please emphasis with reference to Fig. 3, described adjusting rod 2 is sheathed on described waveform away from one end of described interim rod member 1
In air vent 33 in steel web 3.Preferably, described adjusting rod 2 and leading in described Wavelike steel webplate 3
One end of air holes 33 correspondence is arranged with nut 5, and this nut 5 can be located at outside or the inner side of air vent 33, uses
To avoid adjusting rod 2 to deviate from from air vent 33.In the case of this kind, can be by the relatively interim bar of adjusting rod 2
Part 1 is spinned motion or spinned motion by interim rod member 1 relative accommodation bar 2, thus regulates waveform steel
Distance between web 3.It should be noted that adjusting rod 2 both can be with the otic placode 4 on Wavelike steel webplate 3
Connection can also be connected with air vent 33 thereon, and two kinds of connected modes can take one of which or use simultaneously.
Preferably, described interim rod member 1 uses shaped steel to make, and intensity is high, is not susceptible to deformation, positioned
In journey reliable and stable.
The present invention also provides for the localization method of a kind of Wavelike steel webplate, comprises the following steps:
S1: offer air vent 33 on Wavelike steel webplate 3 and within it install otic placode 4, will machine
Wavelike steel webplate 3 be transported to job site；On Wavelike steel webplate 3, i.e. offer air vent 33 simultaneously and install
Otic placode 4, the quantity and spacing of otic placode 4 designs as required, it is generally the case that otic placode 4 is the most equal
Even arrange a row or multi-row.
S2: described Wavelike steel webplate 3 is lifted and carries out Primary Location to appointment position, box beam both sides；Concrete,
Wavelike steel webplate 3 is located at the left and right sides between box beam top board 61 and box beam base plate 62, is oppositely arranged.
S3: the adjusting rod 2 of interim rod member 1 and two ends is installed formation location structure, by this location structure two
The adjusting rod 2 of end is respectively connecting to one of them waveform being oppositely arranged away from one end of described interim rod member 1
Steel web 3, and regulate the distance between the Wavelike steel webplate 3 being oppositely arranged by adjusting rod 2.Preferably,
Described adjusting rod 2 is connected to the otic placode 4 on corresponding Wavelike steel webplate 3 away from one end of described interim rod member 1
Or be fixedly arranged in the air vent 33 on corresponding Wavelike steel webplate 3.It should be noted that when carrying out with otic placode 4
During connection, otic placode 4 is located at the depressed part 31 inside described Wavelike steel webplate 3 or lobe 32, otic placode 4 He
It is correspondingly provided with connecting hole on adjusting rod 2, is fixed by hinge or bolt between two connecting holes.When with logical
When air holes 33 is attached, adjusting rod 2 is arranged in this air vent 33, and with described Wavelike steel webplate 3
In one end of air vent 33 correspondence be arranged with nut 5, this nut 5 can be located at the outside of air vent 33 or interior
Side, in order to avoid adjusting rod 2 to deviate from from air vent 33.Adjusting rod 2 is adjusting screw rod or regulation screw mandrel,
The inside of interim rod member 1 is provided with through hole, and the diameter of described through hole is suitable with the external diameter of described adjusting rod 2,
Both are threaded, and can mutually screw with the distance between the whole Wavelike steel webplate 3 of regulation, regulation side
Just, positioning precision is high.
In sum, the location structure of the Wavelike steel webplate that the present invention provides and method, this location structure includes
Interim rod member 1 and be located at the adjusting rod 2 at described interim rod member 1 two ends, described adjusting rod 2 away from described temporarily
One end of rod member 1 is detachably connected to the Wavelike steel webplate 3 of correspondence.By arranging tune at interim rod member 1 two ends
Pole 2, and adjusting rod 2 is removably connected with Wavelike steel webplate 3 away from one end of interim rod member 1, and lead to
Toning pole 2 accurately adjusts the distance between Wavelike steel webplate 3, it is ensured that its positioning precision, it is not necessary to scene is entered
Row temporary weld, the engineering time at the scene of not only having saved, accelerates installation rate, improves work efficiency,
Avoid the anticorrosive coating on Wavelike steel webplate 3 to be destroyed simultaneously, improve Wavelike steel webplate 3 and bridge
Durability.
Although in description being illustrated embodiments of the present invention, but these embodiments are intended only as
Prompting, should not limit protection scope of the present invention.Carry out various province without departing from the spirit and scope of the present invention
Slightly, replace and change should be included in protection scope of the present invention.
Claims (10)
1. the location structure of a Wavelike steel webplate, it is characterised in that face described in including interim rod member and being located at
Time rod member two ends adjusting rod, described adjusting rod is removable with Wavelike steel webplate away from one end of described interim rod member
Unload connection.
The location structure of Wavelike steel webplate the most according to claim 1, it is characterised in that described regulation
Bar is adjusting screw rod or regulation screw mandrel, is provided with and described adjusting screw rod or regulation screw mandrel inside described interim rod member
Suitable screw thread, described adjusting rod is threadeded with described interim rod member.
The location structure of Wavelike steel webplate the most according to claim 2, it is characterised in that also include setting
On described Wavelike steel webplate and the otic placode corresponding with described adjusting rod of position, described adjusting rod faces away from described
Time rod member one end be connected to described Wavelike steel webplate by described otic placode.
The location structure of Wavelike steel webplate the most according to claim 3, it is characterised in that described otic placode
It is located at the depressions or protrusions portion inside described Wavelike steel webplate.
The location structure of Wavelike steel webplate the most according to claim 3, it is characterised in that described otic placode
It is connected by hinge or bolt are fixing with between described adjusting rod.
The location structure of Wavelike steel webplate the most according to claim 2, it is characterised in that described regulation
Bar is fixedly arranged in the air vent in described Wavelike steel webplate away from one end of described interim rod member.
The location structure of Wavelike steel webplate the most according to claim 6, it is characterised in that described regulation
One end that bar is corresponding with the air vent in described Wavelike steel webplate is arranged with nut.
The location structure of Wavelike steel webplate the most according to claim 1, it is characterised in that described temporarily
Rod member uses shaped steel to make.
9. the localization method of a Wavelike steel webplate, it is characterised in that comprise the following steps:
S1: offer air vent on Wavelike steel webplate and within it install otic placode, the waveform that will machine
Steel web is transported to job site；
S2: the lifting of described Wavelike steel webplate is carried out Primary Location to appointment position, box beam both sides；
S3: the adjusting rod at interim rod member and two ends is installed and forms location structure, by these location structure two ends
Adjusting rod is respectively connecting to one of them Wavelike steel webplate being oppositely arranged away from one end of described interim rod member,
And regulate the distance between the Wavelike steel webplate being oppositely arranged by adjusting rod.
Localization method the most according to claim 9, it is characterised in that in described step S3, will
The adjusting rod at these location structure two ends is respectively connecting to one of them away from one end of described interim rod member and relatively sets
The Wavelike steel webplate put is specifically, be connected to corresponding ripple by described adjusting rod away from one end of described interim rod member
Otic placode on shape steel web or be fixedly arranged in the air vent on corresponding Wavelike steel webplate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610531597.1A CN106012793B (en) | 2016-07-07 | 2016-07-07 | A kind of location structure and method of Wavelike steel webplate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610531597.1A CN106012793B (en) | 2016-07-07 | 2016-07-07 | A kind of location structure and method of Wavelike steel webplate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106012793A true CN106012793A (en) | 2016-10-12 |
| CN106012793B CN106012793B (en) | 2019-04-02 |
Family
ID=57108186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610531597.1A Active CN106012793B (en) | 2016-07-07 | 2016-07-07 | A kind of location structure and method of Wavelike steel webplate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106012793B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576239A (en) * | 2020-06-04 | 2020-08-25 | 李睿 | Auxiliary positioning device of steel web for road and bridge construction |
| CN113802463A (en) * | 2021-10-09 | 2021-12-17 | 河南中州路桥建设有限公司 | Auxiliary positioning device for corrugated steel web construction |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2007315077A (en) * | 2006-05-26 | 2007-12-06 | Ps Mitsubishi Construction Co Ltd | Construction method for corrugated steel web bridge using girder wagon |
| CN101139812A (en) * | 2007-10-19 | 2008-03-12 | 清华大学 | Lower edge open truss style corrugated steel web combination beam |
| CN201296900Y (en) * | 2008-08-20 | 2009-08-26 | 北京锦泰安联桥梁钢构技术有限公司 | Temporary locking device for combined box beam seaming section of corrugated steel web plate |
| CN202064284U (en) * | 2011-04-28 | 2011-12-07 | 中交第二公路工程局有限公司 | Multifunctional pressure/draw bar for positioning of corrugated steel webs |
| CN202849948U (en) * | 2012-11-02 | 2013-04-03 | 中铁十八局集团有限公司 | Locating device for corrugated steel web |
| CN105040591A (en) * | 2015-06-05 | 2015-11-11 | 上海外经集团控股有限公司 | Positioning device for waveform steel web and positioning method thereof |
| CN204940144U (en) * | 2015-09-09 | 2016-01-06 | 上海城建市政工程（集团）有限公司 | A kind of Wavelike steel webplate temporary reinforcing device |
| CN206173779U (en) * | 2016-07-07 | 2017-05-17 | 上海外经集团控股有限公司 | Location structure of wave form steel web |
-
2016
- 2016-07-07 CN CN201610531597.1A patent/CN106012793B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007315077A (en) * | 2006-05-26 | 2007-12-06 | Ps Mitsubishi Construction Co Ltd | Construction method for corrugated steel web bridge using girder wagon |
| CN101139812A (en) * | 2007-10-19 | 2008-03-12 | 清华大学 | Lower edge open truss style corrugated steel web combination beam |
| CN201296900Y (en) * | 2008-08-20 | 2009-08-26 | 北京锦泰安联桥梁钢构技术有限公司 | Temporary locking device for combined box beam seaming section of corrugated steel web plate |
| CN202064284U (en) * | 2011-04-28 | 2011-12-07 | 中交第二公路工程局有限公司 | Multifunctional pressure/draw bar for positioning of corrugated steel webs |
| CN202849948U (en) * | 2012-11-02 | 2013-04-03 | 中铁十八局集团有限公司 | Locating device for corrugated steel web |
| CN105040591A (en) * | 2015-06-05 | 2015-11-11 | 上海外经集团控股有限公司 | Positioning device for waveform steel web and positioning method thereof |
| CN204940144U (en) * | 2015-09-09 | 2016-01-06 | 上海城建市政工程（集团）有限公司 | A kind of Wavelike steel webplate temporary reinforcing device |
| CN206173779U (en) * | 2016-07-07 | 2017-05-17 | 上海外经集团控股有限公司 | Location structure of wave form steel web |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576239A (en) * | 2020-06-04 | 2020-08-25 | 李睿 | Auxiliary positioning device of steel web for road and bridge construction |
| CN111576239B (en) * | 2020-06-04 | 2021-07-02 | 李睿 | Auxiliary positioning device of steel web for road and bridge construction |
| CN113802463A (en) * | 2021-10-09 | 2021-12-17 | 河南中州路桥建设有限公司 | Auxiliary positioning device for corrugated steel web construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106012793B (en) | 2019-04-02 |
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