CN105649007A - Lateral jaw steel sheet pile - Google Patents
Lateral jaw steel sheet pile Download PDFInfo
- Publication number
- CN105649007A CN105649007A CN201610154915.7A CN201610154915A CN105649007A CN 105649007 A CN105649007 A CN 105649007A CN 201610154915 A CN201610154915 A CN 201610154915A CN 105649007 A CN105649007 A CN 105649007A
- Authority
- CN
- China
- Prior art keywords
- steel sheet
- sheet pile
- floor
- wall
- jaw
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/02—Sheet piles or sheet pile bulkheads
- E02D5/03—Prefabricated parts, e.g. composite sheet piles
- E02D5/04—Prefabricated parts, e.g. composite sheet piles made of steel
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/02—Sheet piles or sheet pile bulkheads
- E02D5/03—Prefabricated parts, e.g. composite sheet piles
- E02D5/04—Prefabricated parts, e.g. composite sheet piles made of steel
- E02D5/08—Locking forms; Edge joints; Pile crossings; Branch pieces
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
The invention discloses a lateral jaw steel sheet pile. The lateral jaw steel sheet pile is jointly composed of a steel sheet pile body, a ribbed plate and inclined struts. The cross section of the steel sheet pile body is in a groove shape. The ribbed plate is fixedly connected to the middle of the upper end of the outer wall or the inner wall of the groove bottom. The rectangular ribbed plate face is perpendicular to the outer wall or the inner wall of the groove bottom of the steel sheet pile body, and accordingly a lateral connecting structure is formed. At least two sets of inclined struts are fixedly connected to the two sides between the ribbed plate and the steel sheet pile body for strengthening connection. The ribbed plate is additionally arranged on the side face, the angle difference between the clamped position of the steel sheet pile body and the position in the prior art is 90 degrees, a matched thin vibration hammer can conveniently steer to perform clamping and pressure exerting on the outer side of an obstruction structure through direction adjustment, and therefore when the obstruction structure exists, the construction problem of steel sheet pile installing and inserting is effectively solved.
Description
Technical field
The present invention relates to a kind of construction equipment, in particular it relates to a kind of steel sheet pile, be particularly adapted at position, the side jaw steel sheet pile of the convertible pressure position of small space.
Background technology
Steel sheet pile is the architectural engineering cofferdam equipment special for foundation construction. Cross section is the steel sheet pile length of flute profile is 9��21m, and this slender member generally adopts and hangs high vibration hammer and clamp the steel sheet pile upper end slot base being vertically arranged, vibration hammer continue downward vertically pressure until steel sheet pile inserts in the ground of setting position. The steel sheet pile being arranged in order by one group and interlock forms fence, and fence protects base and is effectively improved the safety of construction. In reality, the building that Around is not close to is built in new address, and foundation construction does not have any obstacle, at this open field construction, for the vibration hammer not restriction with certain volume and pressure position, and can on-demand operation. But, city some change, extension project often by there is not removable building or other barrier near position limitation, particularly construction location, cause vibration hammer and the steel sheet pile can not proper engagement so that the construction assigning steel sheet pile is very difficult.
Summary of the invention
Present invention is generally directed to the steel sheet pile of prior art pressure position single, it is impossible to the problem meeting engineering construction transposition clamping demand, it is proposed to a kind of simple in construction, clamping are reliable, pressure position, adjustable side, position jaw steel sheet pile.
The present invention is achieved through the following technical solutions technical goal.
Position, side jaw steel sheet pile, it is collectively constituted by steel sheet pile, floor and diagonal brace. Described steel sheet pile is sheet metal component, and its cross section is flute profile. It thes improvement is that: fix between two parties connect one piece of floor at the bottom land outer wall of steel sheet pile or the upper end of inwall, rectangular-shaped floor plate face is perpendicular with steel sheet pile bottom land outer wall or inwall, thus constituting position, side attachment structure, between floor with steel sheet pile, both sides are at least fixing is connected two groups of diagonal braces and is used for strengthening connection.
As further improvement project, described floor overall length L=800��1500mm, floor is fixed with steel sheet pile when being connected, and floor protrudes upward length H=100��150mm mono-section as position, side jaw.
As further improvement project, described floor width B=250��350mm, material used is identical with steel sheet pile with thickness.
The present invention compared with prior art, has the positive effect that:
1, join on merchant steel sheet pile and make position, side jaw, simple in construction, make easily;
2, position, side jaw differs 90 �� with merchant steel sheet pile groove bottom, shifts to install and is easy at narrow location transposition pressure, very big convenient construction.
Accompanying drawing explanation
Fig. 1 is the embodiment of the present invention 1 structural representation, and position, the side jaw shown in figure is located at steel sheet pile bottom land front.
Fig. 2 is the upward view of Fig. 1.
Fig. 3 is the embodiment of the present invention 2 structural representation, and position, the side jaw shown in figure is located at steel sheet pile bottom land reverse side.
Fig. 4 is the upward view of Fig. 3.
Fig. 5 is the positive and negative structural representation interlocked of Fig. 1 and Fig. 3.
Detailed description of the invention
Below according to accompanying drawing and in conjunction with the embodiments, the invention will be further described.
Embodiment 1
Position, side shown in the drawings jaw steel sheet pile, is be applied in somewhere to be close to Jiu Qiao side and build the embodiment of new bridge engineering, and it is collectively constituted by steel sheet pile 1, floor 2 and diagonal brace 3. Described steel sheet pile 1 is sheet metal component, and every root length 18m, its cross section is flute profile. Under normal circumstances, the steel sheet pile 1 upper end slot base being vertically arranged is clamped with the vibration hammer being in a high position, vertically press then downward, owing to vibration hammer is cuboid, there is certain volume, when clamping the steel sheet pile 1 of prior art, vibration hammer width exceedes reserved size, therefore vibration hammer can not clamp steel sheet pile 1 at rotine positioning. In order to reach normal construction purpose, the present invention as depicted in figs. 1 and 2, fixes between two parties in the bottom land outer wall upper end of steel sheet pile 1 and connects one piece of floor 2. Floor 2 in the present embodiment is the rectangular panel blocks of long L=1000mm, wide B=300mm, and its thickness is identical with supporting steel sheet pile 1 with material. In the present invention, floor 2 and steel sheet pile 1 are fixedly connected with two notable architectural features: one is that floor 2 plate face is perpendicular with steel sheet pile 1 bottom land outer wall, thus constitute position, side attachment structure, in order to strengthen this attachment structure further, between floor 2 with steel sheet pile 1, both sides are fixing is connected two groups of diagonal braces 3; Two be floor 2 in steel sheet pile 1 upper end fixing when connecting extension position mutually to stagger, the present embodiment floor 2 stretches out the length H=100mm of steel sheet pile 1 upper end, one section stretched out is as position, side jaw, and this structure is easy to the hydraulically operated fixture half-twist nip side position jaw pressure of supporting slim vibration hammer. The clip position of position, side of the present invention jaw steel plate sheet pile differs 90 �� with the steel sheet pile 1 of prior art, and adjustment direction is easy to supporting vibration hammer and is clamped outside old bridge and press, thus efficiently solving the construction difficult problem assigning steel sheet pile 1 in narrow location.
Embodiment 2
It it is the structural representation of position, side jaw steel sheet pile embodiment 2 shown in Fig. 3 and Fig. 4. Engineering is longitudinally assigned and during steel sheet pile 1, adopts (as shown in Figure 5) positive and negative arrangement architecture interlocked, namely by the groove of adjacent steel sheet pile 1 to opposed alignment, thus constitute the steel sheet pile 1 crimp phase buckle structure with two side channel edges. Because steel sheet pile 1 groove of arranged adjacent is on the contrary, only by structure shown in Fig. 1 and Fig. 2, phase buckle structure can not be realized on the one hand, be also required to vibration hammer on the other hand and be arranged at outside old bridge, just can accomplish that adjacent steel sheet pile 1 interlocks, the present embodiment is as shown in Figure 3 and Figure 4, fixing between two parties in the bottom land inwall upper end of steel sheet pile 1 connect one piece of floor 2, this floor 2 except fixing link position contrary with embodiment 1 except, other structural element is the same manner as in Example 1, so application technology effect is identical, therefore do not repeat.
Claims (3)
1. position, a side jaw steel sheet pile, it is collectively constituted by steel sheet pile (1), floor (2) and diagonal brace (3); Described steel sheet pile (1) is sheet metal component, and its cross section is flute profile;It is characterized in that: fix between two parties connect one piece of floor (2) at the bottom land outer wall of steel sheet pile (1) or the upper end of inwall, rectangular-shaped floor (2) plate face is perpendicular with steel sheet pile (1) bottom land outer wall or inwall, thus constituting position, side attachment structure, between floor (2) with steel sheet pile (1), both sides are at least fixed and are connected two groups of diagonal braces (3) and are used for strengthening connection.
2. position, side according to claim 1 jaw steel sheet pile, it is characterized in that: described floor (2) overall length L=800��1500mm, floor (2) extension position when the upper fixing connection of steel sheet pile (1) to stagger mutually, one section stretched out is as position, side jaw, extension elongation H=100��150mm.
3. position, side according to claim 1 jaw steel sheet pile, it is characterised in that: the wide B=250��350mm of described floor (2), material used is identical with steel sheet pile (1) with thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610154915.7A CN105649007A (en) | 2016-03-18 | 2016-03-18 | Lateral jaw steel sheet pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610154915.7A CN105649007A (en) | 2016-03-18 | 2016-03-18 | Lateral jaw steel sheet pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105649007A true CN105649007A (en) | 2016-06-08 |
Family
ID=56494081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610154915.7A Pending CN105649007A (en) | 2016-03-18 | 2016-03-18 | Lateral jaw steel sheet pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105649007A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108487231A (en) * | 2018-03-09 | 2018-09-04 | 河海大学 | Snowflake shaped steel plate pile and its processing and construction method |
| CN108978634A (en) * | 2018-06-28 | 2018-12-11 | 中交上海航道局有限公司 | A kind of steel sheet pile inserting piling auxiliary force application structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005127033A (en) * | 2003-10-24 | 2005-05-19 | Sumitomo Metal Ind Ltd | Manufacturing method for steel member for continuous underground wall |
| JP2006037580A (en) * | 2004-07-29 | 2006-02-09 | Nippon Steel Corp | Coupling structure of steel element and steel sheet pile |
| CN203113312U (en) * | 2013-03-12 | 2013-08-07 | 林清辉 | Steel sheet pile |
| CN203200744U (en) * | 2013-03-22 | 2013-09-18 | 武汉二航路桥特种工程有限责任公司 | Steel sheet pile corner structure |
| CN204023548U (en) * | 2014-03-14 | 2014-12-17 | 江苏东合南岩土工程技术研究有限公司 | A kind of steel sheet pile turning to arbitrarily |
| CN205604224U (en) * | 2016-03-18 | 2016-09-28 | 正太集团有限公司 | Side position steel sheet pile of keeping silent |
-
2016
- 2016-03-18 CN CN201610154915.7A patent/CN105649007A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005127033A (en) * | 2003-10-24 | 2005-05-19 | Sumitomo Metal Ind Ltd | Manufacturing method for steel member for continuous underground wall |
| JP2006037580A (en) * | 2004-07-29 | 2006-02-09 | Nippon Steel Corp | Coupling structure of steel element and steel sheet pile |
| CN203113312U (en) * | 2013-03-12 | 2013-08-07 | 林清辉 | Steel sheet pile |
| CN203200744U (en) * | 2013-03-22 | 2013-09-18 | 武汉二航路桥特种工程有限责任公司 | Steel sheet pile corner structure |
| CN204023548U (en) * | 2014-03-14 | 2014-12-17 | 江苏东合南岩土工程技术研究有限公司 | A kind of steel sheet pile turning to arbitrarily |
| CN205604224U (en) * | 2016-03-18 | 2016-09-28 | 正太集团有限公司 | Side position steel sheet pile of keeping silent |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108487231A (en) * | 2018-03-09 | 2018-09-04 | 河海大学 | Snowflake shaped steel plate pile and its processing and construction method |
| CN108978634A (en) * | 2018-06-28 | 2018-12-11 | 中交上海航道局有限公司 | A kind of steel sheet pile inserting piling auxiliary force application structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160608 |