CN207934041U - A kind of double Larsen steel sheet pile rigit-frame beam - Google Patents
A kind of double Larsen steel sheet pile rigit-frame beam Download PDFInfo
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- CN207934041U CN207934041U CN201721803743.8U CN201721803743U CN207934041U CN 207934041 U CN207934041 U CN 207934041U CN 201721803743 U CN201721803743 U CN 201721803743U CN 207934041 U CN207934041 U CN 207934041U
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- sheet pile
- steel sheet
- larsen steel
- larsen
- ribs
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Abstract
The utility model is related to a kind of double Larsen steel sheet pile rigit-frame beams, double Larsen steel sheet pile includes front-seat Larsen steel sheet pile and heel row Larsen steel sheet pile, the top of front-seat Larsen steel sheet pile and heel row Larsen steel sheet pile is respectively provided with Guan Liang, it is characterized in that the Guan Liang includes the steel plate being arranged in Larsen steel sheet pile front and rear sides, it is provided with ribs on the steel plate, ribs stretches into the groove of corresponding Larsen steel sheet pile, and Larsen steel sheet pile is connected to form Guan Liang with the steel plate of front and rear sides by split bolt, between the Guan Liang and the Guan Liang of heel row Larsen steel sheet pile of front-seat Larsen steel sheet pile horizontal rigid frame beam is interconnected to form by horizontally-supported.The utility model can enhance the globality of steel sheet pile, coordinate the deformation of preceding campshed and rear campshed, greatly improve the rigidity of rigit-frame beam, and can split rigit-frame beam after use, repeat to recycle.
Description
Technical field
The utility model is related to construction engineering technical field, specifically a kind of double Larsen steel sheet pile rigit-frame beam.
Background technology
Larsen steel sheet pile as a kind of building material, cofferdam, large-diameter pipeline laying, construction pit excavation, retaining wall,
Important function has been played in the engineerings such as levee revetment.Larsen steel sheet pile construction speed is fast, operating expenses is low, and can repeat to recycle
It utilizes, there is significant environment protecting, substantially reduce earthwork excavated volume and concrete usage amount, be effectively protected soil money
Source.Larsen steel sheet pile is engaged by small lock, has good water resistance.
In the base pit engineering of Large Foundation Pit or plane irregularity, since inner support can not be arranged, usually it can be used double
Stake building enclosure is arranged rigit-frame beam and forms entirety between preceding campshed and rear campshed.For double steel sheet pile enclosure structure, usually adopt
With reinforcing bar drawknot, but its rigidity is smaller, can not coordinate the common eigenvector of steel sheet pile, therefore effective rigit-frame beam there is no to install at present
Method.
Utility model content
The purpose of this utility model is to provide a kind of double Larsen steel sheet pile rigit-frame beams, it can enhance the entirety of steel sheet pile
Property, coordinate the deformation of preceding campshed and rear campshed, greatly improve the rigidity of rigit-frame beam, and rigit-frame beam can be torn open after use
Point, it repeats to recycle.
To achieve the goals above, the technical solution of the utility model is：A kind of double Larsen steel sheet pile rigit-frame beam, it is double
Larsen steel sheet pile includes front-seat Larsen steel sheet pile and heel row Larsen steel sheet pile, front-seat Larsen steel sheet pile and heel row Larsen steel sheet pile
Top is respectively provided with Guan Liang, it is characterised in that the Guan Liang includes the steel plate being arranged in Larsen steel sheet pile front and rear sides, the steel plate
On be provided with ribs, ribs stretches into the groove of corresponding Larsen steel sheet pile, and by split bolt by Larsen steel
Sheet pile is connected to form Guan Liang with the steel plate of front and rear sides, the Guan Liang of the Guan Liang and heel row Larsen steel sheet pile of front-seat Larsen steel sheet pile
Between by horizontally-supported be interconnected to form horizontal rigid frame beam.
Further, prepared screw-bolt hole at the top of the Larsen steel sheet pile welds ribs on the steel plate of front and rear sides, described
Ribs also is provided with bolt hole, and split bolt passes through corresponding bolt hole, Larsen steel sheet pile is connected with the steel plate of front and rear sides
It connects to form Guan Liang.
Further, the ribs includes the ribs side plate of welding on the steel plate, is mutually welded with ribs side end
The ribs end plate connect, sets bolt hole on the ribs end plate, position corresponding with the ribs end plate on the steel plate
It sets and also is provided with bolt hole.
Further, for row's Larsen steel sheet pile, ribs is arranged at intervals on the steel plate of front and rear sides.
Further, described horizontally-supported using round steel pipe or square steel, the horizontally-supported formation is arranged in parallel or triangle
Shape is arranged.
Feature constitutes apparent technical characterstic to the utility model through the above scheme, first, Guan Liang it is removable be divided into front side and
The steel plate of rear side, transport, lifting and it is easy for installation；Second, both sides steel plate is provided with ribs in the position of steel sheet pile groove, add
The spacing and size of strong rib can accordingly be adjusted according to the steel sheet pile model of practical application；Third, the center in ribs is pre-
Bolt hole is stayed, fastening can be connect with steel sheet pile by split bolt and form whole, composition Guan Liang；Fourth, preceding campshed and rear campshed
Guan Liang between use horizontally-supported interconnection, formed rigit-frame beam；Fifth, the rigit-frame beam size wanted according to design, it can
Accordingly to adjust horizontally-supported arrangement；Sixth, both sides steel plate can be split after rigit-frame beam use, and repeatable recycling profit
With.
Description of the drawings
Fig. 1 is the Plane Installation schematic diagram one of rigit-frame beam.
Fig. 2 is the Plane Installation schematic diagram two of rigit-frame beam.
1. rear side steel plate in figure, 2. front side steel plates, 3. ribs side plates, 4. ribs end plates, 5. split bolts,
6. heel row Larsen steel sheet pile, 7. front-seat Larsen steel sheet piles, 8. is horizontally-supported, the spacing of d. ribs.
Specific implementation mode
The utility model will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1, 2,6 section of Larsen steel sheet pile is trapezoidal, and inside forms trapezoidal groove, and both ends set lock, if
Dry block Larsen steel sheet pile 6 connects Larsen steel sheet pile in a row by latching.
In the present invention, it is provided with two rows of Larsen steel sheet piles as shown in the figure, respectively front-seat Larsen steel sheet pile is with after
The top of row's Larsen steel sheet pile, front-seat Larsen steel sheet pile and heel row Larsen steel sheet pile is respectively provided with Guan Liang, front-seat Larsen steel sheet pile
Between Guan Liang and the Guan Liang of heel row Larsen steel sheet pile horizontal rigid frame beam is interconnected to form by horizontally-supported.
The Guan Liang includes being arranged in the rear side of Larsen steel sheet pile and the rear side steel plate 1 of front side and front side steel plate 2, rear side steel
Integral, spacing d roots are welded with ribs side plate 3 and ribs end plate 4 respectively according to a determining deviation d on plate 1 and front side steel plate 2
It is adjusted according to the model of Larsen steel sheet pile, to ensure that ribs end plate 4 and the groove of Larsen steel sheet pile are bonded.Heel row Larsen steel
The equal prepared screw-bolt hole in top of sheet pile 6 and front-seat Larsen steel sheet pile 7, and it is corresponding with the pitch of holes on ribs end plate 4.By right
Draw bolt 5 that heel row Larsen steel sheet pile 6 is formed heel row Larsen steel plate dowel crown with corresponding rear side steel plate 1 and the connection of front side steel plate 2
Beam；Front-seat Larsen steel sheet pile 7 is formed into front-seat Larsen steel sheet pile Guan Liang with corresponding rear side steel plate 1 and the connection of front side steel plate 2.So
Circle can be used in weld horizontal support 8, horizontally-supported 8 between heel row Larsen steel sheet pile Guan Liang and front-seat Larsen steel sheet pile Guan Liang afterwards
Steel pipe, square steel or other shaped steel, can be arranged in parallel or by triangular arrangement, to form horizontal rigid frame beam.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "top", "bottom", "inner", "outside" be orientation based on ... shown in the drawings or
Position relationship is merely for convenience of describing the present invention and simplifying the description, and does not indicate or imply the indicated device or member
Part must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Claims (6)
1. a kind of double Larsen steel sheet pile rigit-frame beam, double Larsen steel sheet pile includes front-seat Larsen steel sheet pile and heel row Larsen steel plate
The top of stake, front-seat Larsen steel sheet pile and heel row Larsen steel sheet pile is respectively provided with Guan Liang, it is characterised in that the Guan Liang includes setting
Steel plate in Larsen steel sheet pile front and rear sides is provided with ribs on the steel plate, and ribs stretches into corresponding Larsen steel
In the groove of sheet pile, and Larsen steel sheet pile is connected to form Guan Liang with the steel plate of front and rear sides by split bolt, front row is drawn
Between the Guan Liang and the Guan Liang of heel row Larsen steel sheet pile of gloomy steel sheet pile horizontal rigid frame beam is interconnected to form by horizontally-supported.
2. a kind of double Larsen steel sheet pile rigit-frame beam according to claim 1, it is characterised in that：The Larsen steel plate stake top
Portion's prepared screw-bolt hole, welds ribs on the steel plate of front and rear sides, and the ribs also is provided with bolt hole, and split bolt passes through pair
Larsen steel sheet pile is connected to form Guan Liang by the bolt hole answered with the steel plate of front and rear sides.
3. a kind of double Larsen steel sheet pile rigit-frame beam according to claim 2, it is characterised in that：The ribs includes weldering
Ribs side plate on the steel plate is connect, the ribs end plate mutually welded with ribs side end is set on the ribs end plate
Bolt hole, position corresponding with the ribs end plate also is provided with bolt hole on the steel plate.
4. a kind of double Larsen steel sheet pile rigit-frame beam according to claim 1, it is characterised in that：For row's Larsen steel plate
For stake, ribs is arranged at intervals on the steel plate of front and rear sides.
5. a kind of double Larsen steel sheet pile rigit-frame beam according to claim 1, it is characterised in that：The horizontally-supported use
Round steel pipe or square steel.
6. a kind of double Larsen steel sheet pile rigit-frame beam according to claim 1, it is characterised in that：The horizontally-supported formation
Parallel arrangement or triangular arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721803743.8U CN207934041U (en) | 2017-12-21 | 2017-12-21 | A kind of double Larsen steel sheet pile rigit-frame beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721803743.8U CN207934041U (en) | 2017-12-21 | 2017-12-21 | A kind of double Larsen steel sheet pile rigit-frame beam |
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| Publication Number | Publication Date |
|---|---|
| CN207934041U true CN207934041U (en) | 2018-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721803743.8U Active CN207934041U (en) | 2017-12-21 | 2017-12-21 | A kind of double Larsen steel sheet pile rigit-frame beam |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235422A (en) * | 2018-10-16 | 2019-01-18 | 中铁第四勘察设计院集团有限公司 | A kind of double steel sheet pile fabricated structure of steel purlin |
-
2017
- 2017-12-21 CN CN201721803743.8U patent/CN207934041U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235422A (en) * | 2018-10-16 | 2019-01-18 | 中铁第四勘察设计院集团有限公司 | A kind of double steel sheet pile fabricated structure of steel purlin |
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