CN208933949U - A kind of pipe gallery special rotating angle steel sheet pile - Google Patents
A kind of pipe gallery special rotating angle steel sheet pile Download PDFInfo
- Publication number
- CN208933949U CN208933949U CN201821395936.9U CN201821395936U CN208933949U CN 208933949 U CN208933949 U CN 208933949U CN 201821395936 U CN201821395936 U CN 201821395936U CN 208933949 U CN208933949 U CN 208933949U
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- China
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- steel sheet
- sheet pile
- rotating angle
- main body
- special rotating
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Abstract
The purpose of this utility model is to provide a kind of pipe gallery special rotating angle steel sheet pile, special rotating angle steel sheet pile includes steel sheet pile main body and the lock that steel sheet pile main body both ends are arranged in, and the cross section of steel sheet pile main body is the W-shape of two symmetrical V-structure compositions.The corner steel sheet pile is reasonable in design, longitudinal bending resistance is strong, it is not easy bending, it is sturdy and durable, assembling is easy to guarantee its verticality when using, each interior angle angle of the W type structure of steel sheet pile main body can be adjusted as needed, it can be flexibly applied to various wide-angle corners, and its with after common u-shaped steel sheet pile snapping, it can effectively buffer and discharge the impact force of foundation pit internal water accumulation and the earthwork, the stability of sheet pile wall is improved, the special rotating angle steel sheet pile of the utility model can be widely used in the foundation pit support construction of underground pipe gallery.
Description
Technical field
The utility model relates to the realm of building construction, and in particular to a kind of pipe gallery special rotating angle steel plate pilework.
Background technique
In the construction of Urban Underground pipe gallery urban district, because of city narrow space, operating surface is limited, needs using Larsen steel
Sheet pile carries out pattern foundation pit supporting structure and needs the place of corner then in positions such as piping lane opposite sex section, ends, and conventional Larsen steel sheet pile exists
Angular position cannot be closely buckled together as straightway, be easy to appear gap, not have the effect of sealing.Occurs many at present
Corner steel plate pilework, if CN106638560A discloses a kind of corner steel plate pilework, which includes forming V-structure
First baffle and second baffle and be arranged in two baffle tops be in J type structure lock, the corner steel sheet pile with it is U-shaped
Steel sheet pile snapping uses, which is only applicable to need the occasion of 90 ° of corners, and for 135 ° of corners of needs or more
The construction site of big corner is just not suitable for, and application is extremely restricted, and this kind of corner steel sheet pile is when in use, piling machine
It is vertical in foundation pit cannot to guarantee that steel sheet pile is squeezed into well for the carry out operation on one side that corner steel sheet pile V-structure can only be clamped
Degree influences the firm of entire sheet pile wall.Therefore, it is necessary to design a kind of suitable for being easy to protect when wide-angle corner, assembling use
Demonstrate,prove the corner steel sheet pile of its verticality.
Utility model content
For above-mentioned technical problem of the existing technology, the purpose of the utility model is to provide one kind to be suitable for wide-angle
The pipe gallery of corner special rotating angle steel sheet pile, the corner steel sheet pile is reasonable in design, can be flexibly applied to various big angles
Corner is spent, assembling is easy to guarantee its verticality when using, can be widely used in the foundation pit support construction of underground pipe gallery.
The technical solution of the utility model realization above-mentioned purpose are as follows:
Including steel sheet pile main body and the lock at steel plate pile body both ends is arranged in a kind of pipe gallery special rotating angle steel sheet pile
Button, which is characterized in that the cross section of the steel sheet pile main body is the W-shape of two symmetrical V-structure compositions.
Two V-structure a lines interconnected are shorter in length than another a line.
Pipe gallery special rotating angle steel sheet pile described in the utility model further includes connecting plate, and the connecting plate is connected to
Two apexes of the W-shape cross section of steel sheet pile main body.
The connecting plate is a quadrangle flat board, it is preferable that the upper edge and steel sheet pile main body upper edge of the connecting plate
It flushes.
It is further preferred that the height of connecting plate is equal to or less than the height of steel sheet pile main body.
Lock described in the utility model includes that the hook component of steel sheet pile body ends is arranged in and is oppositely arranged on hook
The convex eaves at shape component openings end, there are gaps between the hook component and convex eaves.
The end cross-sectional of the hook component is triangle.
Preferably, the convex eaves on the lock of the steel sheet pile main body right end is shorter than the convex eaves on the lock of left end.
The hook component is adapted with the lock of U-shaped steel sheet pile.U-shaped steel sheet pile described herein is standard steel sheet pile structure
Part, using the component that the prior art is general, the utility model is not specially limited, and such as can be publication
" U-shaped steel sheet pile " described in CN106638560A, being also possible to other can be with the lock of the utility model corner steel sheet pile
Compatible standard steel plate pile element.
The connection of big corner steel sheet-pile wall of the special rotating angle steel sheet pile of the utility model for corner greater than 90 °.
Lock described in the utility model is preferably integrated brake forming with steel sheet pile main body, can also use welding manner
Later period, which is welded to connect, to be fixed.
On the one hand the effect of the utility model connecting plate is to install corner steel sheet pile described in the utility model in construction foundation pit
When, piling machine clamps the grip block, it is made to keep vertically and steady, convenient for squeezing into corner steel sheet pile in ground, guarantees corner
Steel sheet pile lock is accurate corresponding with U-shaped steel sheet pile lock, is bonded its snapping tightly, avoids steel sheet pile skew, influences steel
Sheet pile consolidates.On the other hand it can also play the role of increasing steel sheet pile main body transverse tensile strength, steel sheet pile is made to be driven into base
More firm in hole, sealing and earth-retaining effect are more preferable.
The ontology overall shape of the corner steel sheet pile of the utility model is designed as W type, the structure make its with common u-shaped steel
After sheet pile snapping, the impact force of foundation pit internal water accumulation and the earthwork can be effectively buffered and be discharged, the stability of sheet pile wall is improved.
And the angle of each interior angle of the W type structure of the utility model steel sheet pile main body can be adjusted as needed, energy
Enough it is flexibly applied to the connection of the steel sheet-pile wall of the big corner of various on-right angles.
The W type structure of the steel sheet pile main body of the utility model is similar to corrugated structure, and longitudinal bending resistance is strong, not easy to break
It is curved, it is sturdy and durable, it is therefore possible to use relatively thin material makes, construction cost can be saved.
In short, the special rotating angle steel sheet pile of the utility model is reasonable in design, various wide-angles can be flexibly applied to and turned
Angle, tightly secured with Larsen steel sheet pile snapping, not easily to fall off, water-stagnating effect is good, and assembling is easy to guarantee its verticality, energy when using
It is enough widely used in the foundation pit support construction of underground pipe gallery.
Detailed description of the invention
Fig. 1 is the utility model special rotating angle steel sheet pile structural section figure.
Fig. 2 is the utility model special rotating angle steel sheet pile top view.
Fig. 3 is that the connection of the utility model special rotating angle steel sheet pile uses schematic diagram.
Fig. 4 is that the connection of special rotating angle steel sheet pile of the present invention uses stereoscopic schematic diagram.
In figure, 1- steel sheet pile main body, 2- lock, 3- connecting plate, 4- hook component, the convex eaves of 5-, 6-U shaped steel plate pile.
Specific embodiment
The structure of the utility model is further detailed with reference to the accompanying drawing, these attached drawings are the utility model
Preferred specific embodiment, be not limitations of the present invention.
As illustrated in fig. 1 and 2, the special rotating angle steel sheet pile of the utility model includes steel sheet pile main body 1, is arranged in steel sheet pile
The lock 2 at 1 both ends of main body and be connected to steel sheet pile main body 1 W-shape cross section two apexes connecting plate 3, light plate
The cross section of stake main body 1 is the W-shape of two symmetrical V-structure compositions, the length of two V-structure a lines interconnected
Degree is shorter than another a line.
In the specific embodiment, the height of connecting plate 3 is less than the height of steel sheet pile main body, upper edge and steel sheet pile master
Body upper edge flushes.
Specifically, lock 2 is opened by the hook component 4 of 1 end of steel sheet pile main body is arranged in and is oppositely arranged on hook component
The convex eaves 5 at mouth end forms, and there are gap between hook component 4 and convex eaves 5, the end cross-sectional of hook component 4 is triangle.
In order to be preferably adapted with U-shaped steel sheet pile or so lock, 1 right end of the utility model Steel Sheet Pile ontology
Convex eaves 5 on lock 2 is shorter than the convex eaves 5 on the lock of left end.
The connection of special rotating angle steel sheet pile as shown in Figure 3 and Figure 4 uses figure, hook component 4 and U-shaped steel sheet pile 6 in figure
Lock be adapted.The U-shaped steel sheet pile 6 connecting in the specific embodiment with the utility model special rotating angle steel sheet pile is
The U-shaped stake used in CN106638560A, the corner α of the special rotating angle steel sheet pile connection in the specific embodiment are 135 ° big
Corner.
The utility model special rotating angle steel sheet pile clamps conventional U-shaped steel sheet pile 6 when in use, first with piling machine, from
U-shaped steel sheet pile 6 is inserted into underground (latching mutual snapping) by one direction, reaches angular position, is clamped using piling machine practical
The connecting plate 3 of Novel special-shaped corner steel sheet pile by the lock 2 of side and has been inserted into the steel sheet pile snapping of underground and has been inserted into underground,
The connecting plate 3 for then proceeding to clamp the utility model special rotating angle steel sheet pile, continues to detain in the other side of special rotating angle steel sheet pile
U-shaped steel sheet pile 6 is connect, to complete foundation pit corner supporting operation.
The utility model can also have other various embodiments, in the situation without departing substantially from the spirit of the present invention and its essence
Under, those skilled in the art can make various corresponding changes and modifications according to the utility model, but these are corresponding
Change and modification all should belong to the protection scope of the utility model claims.
Claims (10)
1. including steel sheet pile main body (1) and steel sheet pile main body both ends are arranged in a kind of pipe gallery special rotating angle steel sheet pile
It latches (2), which is characterized in that the cross section of the steel sheet pile main body (1) is the W-shape of two symmetrical V-structure compositions.
2. pipe gallery according to claim 1 special rotating angle steel sheet pile, which is characterized in that further include connecting plate (3).
3. pipe gallery according to claim 2 special rotating angle steel sheet pile, which is characterized in that the connecting plate (3) is even
It is connected to two apexes of the W-shape cross section of steel sheet pile main body (1).
4. pipe gallery according to claim 2 or 3 special rotating angle steel sheet pile, which is characterized in that the connecting plate (3)
Upper edge for a quadrangle flat board, the connecting plate (3) is flushed with steel sheet pile main body (1) upper edge.
5. pipe gallery according to claim 2 or 3 special rotating angle steel sheet pile, which is characterized in that the height of connecting plate (3)
Degree is equal to or less than the height of steel sheet pile main body (1).
6. pipe gallery according to claim 1 special rotating angle steel sheet pile, which is characterized in that two V-structures are mutual
The a line of connection is shorter in length than another a line.
7. pipe gallery according to claim 1 special rotating angle steel sheet pile, which is characterized in that lock (2) packet
Setting is included in the hook component (4) of steel sheet pile main body (1) end and is oppositely arranged on the convex eaves (5) at hook component openings end, institute
State between hook component (4) and convex eaves (5) that there are gaps.
8. pipe gallery according to claim 7 special rotating angle steel sheet pile, which is characterized in that the hook component (4)
End cross-sectional be triangle.
9. pipe gallery according to claim 1 special rotating angle steel sheet pile, which is characterized in that the steel sheet pile main body
(1) the convex eaves (5) on the lock (2) of right end is shorter than the convex eaves (5) on the lock of left end.
10. the special rotating angle steel sheet pile of pipe gallery described in one of -3 according to claim 1, which is characterized in that the abnormity
The connection of steel sheet-pile wall of the corner steel sheet pile for corner greater than 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821395936.9U CN208933949U (en) | 2018-08-28 | 2018-08-28 | A kind of pipe gallery special rotating angle steel sheet pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821395936.9U CN208933949U (en) | 2018-08-28 | 2018-08-28 | A kind of pipe gallery special rotating angle steel sheet pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208933949U true CN208933949U (en) | 2019-06-04 |
Family
ID=66719046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821395936.9U Expired - Fee Related CN208933949U (en) | 2018-08-28 | 2018-08-28 | A kind of pipe gallery special rotating angle steel sheet pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208933949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797564A (en) * | 2018-08-28 | 2018-11-13 | 云南省建设投资控股集团有限公司 | A kind of pipe gallery special rotating angle steel sheet pile |
-
2018
- 2018-08-28 CN CN201821395936.9U patent/CN208933949U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797564A (en) * | 2018-08-28 | 2018-11-13 | 云南省建设投资控股集团有限公司 | A kind of pipe gallery special rotating angle steel sheet pile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 |