CN208167546U - A kind of steel box-girder component levelling device - Google Patents
A kind of steel box-girder component levelling device Download PDFInfo
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- CN208167546U CN208167546U CN201820447243.3U CN201820447243U CN208167546U CN 208167546 U CN208167546 U CN 208167546U CN 201820447243 U CN201820447243 U CN 201820447243U CN 208167546 U CN208167546 U CN 208167546U
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- panels
- connector
- hydraulic jack
- steel box
- levelling device
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Abstract
The utility model provides a kind of steel box-girder component levelling device, is related to steel construction mounting technology field.A kind of steel box-girder component levelling device, including panels and at least two leveling units.Leveling unit includes connector and hydraulic jack.Connector is connect with panels.Hydraulic jack includes be relatively fixed end and movable end.Fixing end is connect with connector.Movable end component-oriented plate.Hydraulic jack is perpendicular to panels, while hydraulic jack protrudes from the edge of panels.At least two leveling units are successively arranged along the length direction of panels.When two panels are laid flat together, hydraulic jack can be located at the top of another panels at this time or squeeze with another panels, then another panels can be leveled by adjusting hydraulic jack, the steel box-girder component levelling device is easy to use, rapidly panels can be leveled, work efficiency is high.
Description
Technical field
The utility model relates to steel construction mounting technology fields, and in particular to a kind of steel box-girder component levelling device.
Background technique
Steel construction fabricated construction technology is more and more mature at present, and bridge is also more and more using Construction of Steel Structure.Steel
Box beam is made of components such as top plate and bottom plate, web and the ribbed stiffeners that is set on bottom plate.
Traditional steel box girder assembling is excessively middle to be spliced using loop wheel machine lifting, and the leveling of component can be by hoistman in work progress
The influence of technology and weather, inconvenient to use, leveling effect is also bad, while can also severely impact the progress of construction.
Utility model content
The utility model aim is the provision of a kind of steel box-girder component levelling device, it is intended to which improving existing levelling device makes
With the ineffective problem of inconvenient leveling.
The utility model is realized in this way：
A kind of steel box-girder component levelling device, panels and at least two leveling units, the leveling unit include hydraulic
Jack and connector, connector are connect with panels, and hydraulic jack includes being relatively fixed end and movable end, fixing end with
Connector connection, movable end is towards the panels, and hydraulic jack is arranged perpendicular to panels, and hydraulic jack protrudes from
The edge of panels, at least two leveling units are successively arranged along the length direction of panels.
Further, in preferably a kind of embodiment of the utility model, connector is close to the edge of panels.
Further, in preferably a kind of embodiment of the utility model, the bottom end of connector is connect with panels, even
The side wall of fitting is connect with hydraulic jack.
Further, in preferably a kind of embodiment of the utility model, connector includes first segment and second segment, and
One section has angle with second segment, and one end of first segment is connect with panels, and the other end of first segment is connect with second segment, hydraulic
Jack is connect with second segment.
Further, in preferably a kind of embodiment of the utility model, the angle of first segment and second segment is 90 °.
It further, further include supporting table in preferably a kind of embodiment of the utility model, panels are set to support
On platform.
Further, in preferably a kind of embodiment of the utility model, the quantity of leveling unit is 2, and position respectively
In the both ends of panels along its length.
Further, in preferably a kind of embodiment of the utility model, connector is detachably connected with panels.
Further, in preferably a kind of embodiment of the utility model, connector and panels magnetic connects.
Further, in preferably a kind of embodiment of the utility model, connector and panels spot welding.
A kind of beneficial effect of steel box-girder component levelling device provided by the utility model is：
A kind of steel box-girder component levelling device, including panels and two leveling units.Leveling unit include connector and
Hydraulic jack.Connector is connect with panels.Hydraulic jack includes be relatively fixed end and movable end.Fixing end with connect
Part connection.Movable end component-oriented plate.Hydraulic jack is perpendicular to panels, while hydraulic jack protrudes from the side of panels
Edge.That is, hydraulic jack is vertically fixed on the edge of panels by connector.Due to the side of hydraulic jack protrusion panels
Edge, therefore when two panels are laid flat together, hydraulic jack can be located at this time another panels top or with
Another panels squeezes, and then can be leveled another panels by adjusting hydraulic jack.The steel box-girder component tune
Leveling device is easy to use, can rapidly level panels, work efficiency is high.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic diagram of steel box-girder component levelling device provided by the embodiment of the utility model.
Icon：100- steel box-girder component levelling device；110- panels；111- first component plate；112- second component plate；
120- leveling unit；121- hydraulic jack；121a- fixing end；121b- movable end；122- connector；122a- first segment；
122b- second segment；130- supporting table；131- support frame；The protrusion 132-.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
In the description of the present invention, it should be understood that term " first ", " second " are used for description purposes only, and
It cannot be understood as indicating or implying relative importance or implicitly indicate the quantity of indicated technical characteristic.It defines as a result,
The feature of " first ", " second " can explicitly or implicitly include one or more of the features.In the utility model
In description, the meaning of " plurality " is three or three or more, unless otherwise specifically defined.
Embodiment
As shown in Figure 1, present embodiments provide a kind of steel box-girder component levelling device 100, including panels 110 and at least
Two leveling units 120.
Leveling unit 120 includes connector 122 and hydraulic jack 121.Convenient for staff's operation, in the present embodiment
In, hydraulic jack 121 mainly uses Manual hydraulic jack.Connector 122 is for hydraulic jack 121 to be fitted vertically
At the edge of panels 110.
Specifically, connector 122 is connect with panels 110.Hydraulic jack 121 includes being relatively fixed to hold 121a and work
Moved end 121b.Fixing end 121a can be understood as the pedestal of hydraulic jack 121, and movable end 121b can be understood as hydraulic jack
The pars contractilis on top 121.Fixing end 121a is connect with connector 122.Movable end 121b component-oriented plate 110.Hydraulic jack 121
Perpendicular to panels 110, it should be noted that in the present embodiment, hydraulic jack 121 refers to liquid perpendicular to panels 110
Pressure jack 121 is vertically installed in the plane where panels 110.Hydraulic jack 121 protrudes from the side of panels 110 simultaneously
Edge.It is to be understood that hydraulic jack 121 stretches out the edge of panels 110.Or it is to be understood that hydraulic jack 121 exists
It is not projected on panels 110.
It is emphasized that at least two leveling units 120 are successively arranged along the length direction of panels 110.That is, extremely
Few two leveling units 120 are simultaneously close to an edge of panels 110.Preferably, at least two leveling units 120 are in same
On one straight line, the leveling that can be improved steel box-girder component levelling device 100 using at least two leveling units 120 at this time is accurate
Degree.
It should be noted that steel box-girder component levelling device 100 provided in this embodiment mainly levels two pieces of adjacent structures
Part plate 110.Convenient for being explicitly described, two module component plates 110 are defined as first component plate 111 and second component plate 112.Its
In, first component plate 111 is connect to one steel box-girder component levelling device 100 of composition with leveling unit 120.First component plate
111 mainly as reference data.
The working principle of steel box-girder component levelling device 100 is to be adjusted the first component plate 111 of steel box-girder using gantry
It is flat to fix, use first component plate 111 as workbench, second component plate 112 is placed in first component plate 111 close to leveling
The side of unit 120, since hydraulic jack 121 protrudes the edge of first component plate 111, hydraulic jack 121 is at this time
The top of second component plate 112 can be located at or squeezed with second component plate 112, it then can be by adjusting hydraulic jack
121 level the adjacent second component plate 112 of first component plate 111, then complete to weld again.Steel box-girder provided in this embodiment
Component levelling device 100 is easy to use, can rapidly level second component plate 112, work efficiency is high.
Further, connector 122 is close to the edge of panels 110, the advantages of this arrangement are as follows, entire leveling unit
120 center of gravity can be close to the edge of panels 110, in this way can be steadily vertical by hydraulic jack 121 using connector 122
Ground is fixed on the edge of panels 110.
In an embodiment of the present embodiment, the bottom end of connector 122 is connect with panels 110, connector 122
Side wall is connect with hydraulic jack 121.In other words, connector 122 is in long strip at this time, utilizes the bottom end and side of connector 122
Wall can be realized as the edge that hydraulic jack 121 is vertically fixed on to panels 110.It should be noted that due to hydraulic
The fixing end 121a of jack 121 has certain width, therefore when connector 122 is in long strip, hydraulic jack 121 with
When the side wall connection of connector 122, the edge that hydraulic jack 121 protrudes from panels 110 can be realized.
In the another embodiment of the present embodiment, connector 122 includes first segment 122a and second segment 122b.First
Section 122a and second segment 122b has angle.It should be noted that the angle between first segment 122a and second segment 122b is greater than
0 ° less than 180 °.One end of first segment 122a is connect with panels 110.The other end and second segment 122b of first segment 122a connects
It connects.Hydraulic jack 121 is connect with second segment 122b.That is, the first segment 122a of connector 122 is connect with panels 110, even
The second segment 122b of fitting 122 is connect with hydraulic jack 121.At this point, can be by hydraulic jack 121 using second segment 122b
Protrude from the edge of panels 110.Preferably, the angle between first segment 122a and second segment 122b is 90 °.That is, first
Section 122a is vertical with second segment 122b, and connector 122 is L-shaped, and hydraulic jack 121 is in leveling second component plate 112 at this time
When can be more accurate.
Preferably, steel box-girder component levelling device 100 further includes supporting table 130.Panels 110 are set in supporting table 130.
Supporting table 130 includes multiple spaced support frames 131, and one end of each 131 component-oriented plate 110 of support frame is equipped with multiple
Protrusion 132, multiple protrusions 132 are contacted with panels 110.That is, being equipped with a recess portion between two neighboring protrusion 132, at this time
Recess portion can give the space that two panels 110 are moved up and down in adjustment, keep the result of leveling more accurate.In other realities
It applies in example, supporting table 130 can be by the supporting table 130 that other steel constructions are assembled into, other steel constructions for reasonably utilizing.
Further, the quantity of leveling unit 120 is 2, and is located at the both ends of panels 110 along its length.Benefit
With two leveling units 120 in component leveling plate 110, it can guarantee the both ends along its length of panels 110 while carry out
It adjusts, accuracy is higher.
In the present embodiment, it is easy to use and removes connector 122, connector 122 is detachably connected with panels 110.
For example, connector 122 and 110 magnetic connects of panels.
Preferably, connector 122 and 110 spot welding of panels.When connector 122 and 110 postweldings of panels, one side energy
Enough guarantee the stability that connector 122 is connect with panels 110, when on the other hand can not use connector 122, utilizes tool
Connector 122 can be knocked out, be easy to use.
To sum up, a kind of steel box-girder component levelling device 100 provided in this embodiment can fast leveling panels 110, together
When the precision that levels it is high.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.
Claims (10)
1. a kind of steel box-girder component levelling device, which is characterized in that including panels and at least two leveling units, the leveling
Unit includes hydraulic jack and connector, and the connector is connect with the panels, and the hydraulic jack includes opposite
Fixing end and movable end, the fixing end connect with the connector, the movable end is described hydraulic towards the panels
Jack is arranged perpendicular to the panels, and the hydraulic jack protrudes from the edge of the panels, at least two institutes
Leveling unit is stated successively to be arranged along the length direction of the panels.
2. steel box-girder component levelling device according to claim 1, which is characterized in that the connector is close to the component
The edge of plate.
3. steel box-girder component levelling device according to claim 1 or 2, which is characterized in that the bottom end of the connector with
The panels connection, the side wall of the connector are connect with the hydraulic jack.
4. steel box-girder component levelling device according to claim 1 or 2, which is characterized in that the connector includes first
Section and second segment, the first segment and the second segment have angle, and one end of the first segment is connect with the panels, institute
The other end for stating first segment is connect with the second segment, and the hydraulic jack is connect with the second segment.
5. steel box-girder component levelling device according to claim 4, which is characterized in that the first segment and the second segment
Angle be 90 °.
6. steel box-girder component levelling device according to claim 1, which is characterized in that it further include supporting table, the component
Plate is set in the supporting table.
7. steel box-girder component levelling device according to claim 1, which is characterized in that the quantity of the leveling unit is 2,
And it is located at the both ends of the panels along its length.
8. steel box-girder component levelling device according to claim 1, which is characterized in that the connector and the panels
It is detachably connected.
9. steel box-girder component levelling device according to claim 8, which is characterized in that the connector and the panels
Magnetic connects.
10. steel box-girder component levelling device according to claim 1, which is characterized in that the connector and the component
Plate spot welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820447243.3U CN208167546U (en) | 2018-03-30 | 2018-03-30 | A kind of steel box-girder component levelling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820447243.3U CN208167546U (en) | 2018-03-30 | 2018-03-30 | A kind of steel box-girder component levelling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208167546U true CN208167546U (en) | 2018-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820447243.3U Active CN208167546U (en) | 2018-03-30 | 2018-03-30 | A kind of steel box-girder component levelling device |
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| Country | Link |
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| CN (1) | CN208167546U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110172925A (en) * | 2019-06-19 | 2019-08-27 | 中建三局第二建设工程有限责任公司 | A kind of steel box-girder or the steel case of adjusting cornices the easy device and installation method of absolute altitude |
| CN111877168A (en) * | 2020-07-20 | 2020-11-03 | 长沙理工大学 | Torsion correction method for lattice type steel main beam of combined cable-stayed bridge |
-
2018
- 2018-03-30 CN CN201820447243.3U patent/CN208167546U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110172925A (en) * | 2019-06-19 | 2019-08-27 | 中建三局第二建设工程有限责任公司 | A kind of steel box-girder or the steel case of adjusting cornices the easy device and installation method of absolute altitude |
| CN111877168A (en) * | 2020-07-20 | 2020-11-03 | 长沙理工大学 | Torsion correction method for lattice type steel main beam of combined cable-stayed bridge |
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