CN205348182U - A leading truck structure for executing beat combined steel sheet pile - Google Patents
A leading truck structure for executing beat combined steel sheet pile Download PDFInfo
- Publication number
- CN205348182U CN205348182U CN201521104686.5U CN201521104686U CN205348182U CN 205348182 U CN205348182 U CN 205348182U CN 201521104686 U CN201521104686 U CN 201521104686U CN 205348182 U CN205348182 U CN 205348182U
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- CN
- China
- Prior art keywords
- guiding trestle
- fixing
- sheet pile
- steel sheet
- diagonal brace
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- Expired - Fee Related
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses a leading truck structure for executing beat combined steel sheet pile, including the leading truck body, be provided with on the leading truck body with steel sheet pile complex limiting plate, the leading truck body is including a just right guide bracket and the 2nd guide bracket, connect through the mounting between a guide bracket tip and the 2nd guide bracket tip, the first limiting plate that two oriented guide bracket of a guide bracket top joint extends, first limiting plate terminal surface corresponds with steel sheet pile thickness to the 2nd guide bracket's distance, the second limiting plate that the oriented guide bracket of the 2nd guide bracket top joint extends, second limiting plate tip is located the middle part of leading truck body. Adopt big rigidity shaped steel member preparation guider, rely on auxiliary platform, put the accurate installation of guider in place, effectively solved in the construction of waters combined sheet pile that the overweight H shaped steel of overlength and steel sheet pile the be formed by connecting difficult problem of construction of sinking. Leading truck stable in structure, the convenience is demolishd in the installation, the positioning accuracy is high.
Description
Technical field
This utility model relates to steel cofferdam technical field of construction equipment, in particular to a kind of guide body structure for the combined steel sheet pile of injection.
Background technology
Conventional steel sheet pile is mainly U-shaped steel sheet pile, and the cross sectional moment of inertia of this steel sheet pile is frequently not very big, is used for the shallower land-based area of foundation depth or the less waters of head difference.For cofferdam in the water that deeper foundation ditch or head difference are bigger, generally adopt fore shaft steel tube pile structure, due to steel sheet pile overlength, stiffness difference is bigger, for meeting the perpendicularity requirement of construction technique normalizing, need to use leading truck coordinative construction at pile driving process, and traditional steel sheet pile leading truck, one layer of guiding is only set, it is difficult to meet perpendicularity (< 1/200H) requirement, and steel-pipe pile guiding adopts steel pile casting guiding principle leading truck (comprising jack accurate adjustment) again, operating more complicated, efficiency of construction is low.
Summary of the invention
The purpose of this utility model seeks to solve the deficiency of above-mentioned background technology, thering is provided a kind of guide body structure for the combined steel sheet pile of injection, this leading truck, to the two-way location of combined steel plate pile, is effectively ensured perpendicularity during combined steel plate pile injection, simultaneously simple to operate, it is effectively increased efficiency of construction.
For realizing this purpose, the guide body structure for the combined steel sheet pile of injection designed by this utility model, including leading truck body, described leading truck body is provided with the limiting plate coordinated with combined steel plate pile, described leading truck body include just to the first guiding trestle and the second guiding trestle, connected by fixture between end and the end of the second guiding trestle of described first guiding trestle, the top card of described first guiding trestle is connected to the first limiting plate extended to the second guiding trestle, the end face of described first limiting plate is corresponding to the distance of the second guiding trestle and the thickness of combined steel plate pile, the top card of described second guiding trestle is connected to the second limiting plate extended to the first guiding trestle, the end of described second limiting plate is positioned at the middle part of leading truck body.
Further, described first guiding trestle includes two longerons, and between described two longerons, interval is fixed with many support posts.
Further, described first guiding trestle is provided with the first diagonal brace and the second diagonal brace along its longitudinal direction；Described first diagonal brace and the second diagonal brace are arranged between two adjacent support posts；The two ends of described first diagonal brace are fixing with adjacent two support posts respectively to be connected；The top of described second diagonal brace and bottom are fixing with the bottom of the bottom of support post and longeron respectively to be connected.
Further, described second guiding trestle includes two longerons, and between described two longerons, interval is fixed with many support posts.
Further, described second guiding trestle is provided with the first diagonal brace and the second diagonal brace along its longitudinal direction；Described first diagonal brace and the second diagonal brace are arranged between two adjacent support posts；The two ends of described first diagonal brace are fixing with adjacent two support posts respectively to be connected；The top of described second diagonal brace and bottom are fixing with the bottom of the bottom of support post and longeron respectively to be connected.
Further, described fixture includes the 3rd diagonal brace of the support post of the fixing support post connecting the first guiding trestle end and the second guiding trestle end, fixing the first fixed frame connecting the first guiding trestle top longitudinal beam and the second guiding trestle top longitudinal beam and fixing the second fixed frame connecting the first guiding trestle base longerons and the second guiding trestle base longerons.
Further, the two ends of described 3rd diagonal brace are fixed with shrouding, are bolted between described shrouding and support post；Described first fixed frame and the second fixed frame are each through the longeron of bolt and the first guiding trestle and the fixing connection of the longeron of the second guiding trestle.
Further, described first fixed frame includes the first fixing plate fixing by the top longitudinal beam of bolt and the first guiding trestle and the second fixing plate fixed by the top longitudinal beam of bolt and the second guiding trestle, being fixedly connected with the first connecting plate between end face and the end face of the second fixing plate of the described first fixing plate, described first connecting plate is vertical with the first fixing plate and the second fixing plate.
Further, described second fixed frame includes the threeth fixing plate fixing by the base longerons of bolt and the first guiding trestle and the 4th fixing plate fixed by the base longerons of bolt and the second guiding trestle, being fixedly connected with the second connecting plate between end face and the end face of the 4th fixing plate of the described 3rd fixing plate, described second connecting plate is vertical with the first fixing plate and the second fixing plate.
Further, the bottom of described first limiting plate is provided with the first positioning seat of the both sides sidewall clamping with the first guiding trestle top longitudinal beam；The bottom of described second limiting plate is provided with the second positioning seat of the both sides sidewall clamping with the second guiding trestle top longitudinal beam.
The beneficial effects of the utility model are: adopt the Steel section member that rigidity is big to make guider, rely on assistance platform, it is directed to device accurately install and put in place, efficiently solves the problem that combined sheet pile sinking construction that in the construction of waters, ultralong overweight H profile steel and combined steel plate pile are formed by connecting is difficult.Leading truck both sides adopt bolt cross bar, brace to be connected with column and longeron, when mobile guide frame, it is only necessary to back-outed by bolt, remove monolateral cross bar and brace, just can guided in translation frame, be greatly accelerated speed of application.Leading truck depth-width ratio is close to 1:1, Stability Analysis of Structures；Assembling and disassembling is convenient；Double-deck guiding, positioning precision is high.
Accompanying drawing explanation
Fig. 1 is the top view of the leading truck designed by this utility model；
Fig. 2 is the longitdinal cross-section diagram of leading truck designed by this utility model；
Fig. 3 is the view in transverse section of leading truck designed by this utility model；
Wherein, 1 leading truck body, 101 first guiding trestles, 102 second guiding trestles, 2 combined steel plate piles, 3 limiting plates, 301 first limiting plates, 302 second limiting plates, 4 longerons, 5 support posts, 6 first diagonal braces, 7 second diagonal braces, 8 the 3rd diagonal braces, 9 first fixed frames, 901 first fixing plates, 902 second fixing plates, 903 first connecting plates, 10 second fixed frames, 1001 the 3rd fixing plates, 1002 the 4th fixing plates, 1003 second connecting plates, 11 shroudings, 12 bolts, 13 first positioning seats, 14 second positioning seats.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The guide body structure for the combined steel sheet pile of injection as shown in Fig. 13, including leading truck body 1, leading truck body 1 is provided with the limiting plate 3 coordinated with combined steel plate pile 2, leading truck body 1 include just to the first guiding trestle 101 and the second guiding trestle 102, connected by fixture between end and the end of the second guiding trestle 102 of the first guiding trestle 101, the top card of the first guiding trestle 101 is connected to the first limiting plate 301 extended to the second guiding trestle 102, the end face of the first limiting plate 301 is corresponding with the thickness of combined steel plate pile 2 to the distance of the second guiding trestle 102, the top card of the second guiding trestle 102 is connected to the second limiting plate 302 extended to the first guiding trestle 101, the end of the second limiting plate 302 is positioned at the middle part of leading truck body 1.
As in figure 2 it is shown, the first guiding trestle 101 includes two longerons 4, between two longerons 4, interval is fixed with many support posts 5.
In technique scheme, the first guiding trestle 101 is provided with the first diagonal brace 6 and the second diagonal brace 7 along its longitudinal direction；First diagonal brace 6 and the second diagonal brace 7 are arranged between two adjacent support posts 5；The two ends of the first diagonal brace 6 are fixing with adjacent two support posts 5 respectively to be connected；The top of the second diagonal brace 7 and bottom are fixing with the bottom of the bottom of support post 5 and longeron 4 respectively to be connected.
In technique scheme, the second guiding trestle 102 includes two longerons 4, and between two longerons 4, interval is fixed with many support posts 5.
In technique scheme, the second guiding trestle 102 is provided with the first diagonal brace 6 and the second diagonal brace 7 along its longitudinal direction；First diagonal brace 6 and the second diagonal brace 7 are arranged between two adjacent support posts 5；The two ends of the first diagonal brace 6 are fixing with adjacent two support posts 5 respectively to be connected；The top of the second diagonal brace 7 and bottom are fixing with the bottom of the bottom of support post 5 and longeron 4 respectively to be connected.
In technique scheme, described fixture includes the 3rd diagonal brace 8 of the support post 5 of the fixing support post 5 connecting the first guiding trestle 101 end and the second guiding trestle 102 end, fixing the first fixed frame 9 connecting the first guiding trestle 101 top longitudinal beam 4 and the second guiding trestle 102 top longitudinal beam 4 and fixing the second fixed frame 10 connecting the first guiding trestle 101 base longerons 4 and the second guiding trestle 102 base longerons 4.
In technique scheme, the two ends of the 3rd diagonal brace 8 are fixed with shrouding 11, are connected by bolt 12 between shrouding 11 with support post 5；First fixed frame 9 and the second fixed frame 10 are connected each through the longeron 4 of the bolt 12 longeron 4 with the first guiding trestle 101 and the second guiding trestle 102 is fixing.
In technique scheme, first fixed frame 9 includes the first fixing plate 901 fixing by the top longitudinal beam 4 of bolt 12 and the first guiding trestle 101 and the second fixing plate 902 fixed by the top longitudinal beam 4 of bolt 12 and the second guiding trestle 102, being fixedly connected with the first connecting plate 903 between end face and the end face of the second fixing plate 902 of the first fixing plate 901, the first connecting plate 903 is vertical with the first fixing plate 901 and the second fixing plate 902.
In technique scheme, second fixed frame 10 includes the threeth fixing plate 1001 fixing by the base longerons 4 of bolt 12 and the first guiding trestle 101 and the 4th fixing plate 1002 fixed by the base longerons of bolt 12 and the second guiding trestle 102, being fixedly connected with the second connecting plate 1003 between end face and the end face of the 4th fixing plate 1002 of the 3rd fixing plate 1001, the second connecting plate 1003 is vertical with the first fixing plate 1001 and the second fixing plate 1002.
In technique scheme, the bottom of the first limiting plate 301 is provided with the first positioning seat 13 of the both sides sidewall clamping with the first guiding trestle 101 top longitudinal beam 4；The bottom of the second limiting plate 302 is provided with the second positioning seat 14 of the both sides sidewall clamping with the second guiding trestle 102 top longitudinal beam 4.
In this utility model, 1, leading truck Design and Machining: be designed according to the physical dimension of combined steel plate pile 2 and platform, determine the width after leading truck height and combination sheet pile 2 connection, the upper and lower base opening error of strict control is at+3mm～+5mm, and it is assembled into entirety at processing space, key position is with bolts, it is simple to peace is torn open.2, assistance platform construction: may utilize drilling construction platform or set up the mode of interim assistance platform, it is provided that the end platform of installation and guide device, it is desirable to the flatness of leading truck can be adjusted.3, leading truck location: by surveying and locating, adjust plan-position and the levelness of leading truck, meet after requiring, is directed to frame and adopts interim clamp to be fixed on assistance platform.4, combined steel plate pile 2 para-position is sunk (as shown in Figure 1): combined steel plate pile 2 adopts large lifting equipment lifting to transfer in leading truck, owing to leading truck is double-deck, position can be placed directly into, adopt internal positioning structure (first limiting plate 301 and the second limiting plate 302), the i.e. plan-position of adjustable combined steel plate pile 2 and gradient, meet after requiring, use vibration hammer sinking combined steel plate pile 2.5, leading truck displacement: after the combined steel plate pile 2 within the scope of leading truck is constructed, untie the bolt of the fixed frame of leading truck trailing flank, the 3rd diagonal brace 8, remove monolateral fixed frame and the 3rd diagonal brace 8, it is directed to frame and moves to next construction section, assistance platform adopts interim clamp fix, then be combined the sinking construction of steel sheet pile 2.
The above, be only preferred embodiment of the present utility model, and structure of the present utility model is not done any pro forma restriction.Every any simple modification, equivalent variations and modification above example made according to technical spirit of the present utility model, all still falls within the scope of the technical solution of the utility model.
Claims (10)
1. the guide body structure for the combined steel sheet pile of injection, including leading truck body (1), described leading truck body (1) is provided with the limiting plate (3) coordinated with combined steel plate pile (2), it is characterized in that: described leading truck body (1) include just to the first guiding trestle (101) and the second guiding trestle (102), connected by fixture between end and the end of the second guiding trestle (102) of described first guiding trestle (101), the top card of described first guiding trestle (101) is connected to the first limiting plate (301) extended to the second guiding trestle (102), the end face of described first limiting plate (301) is corresponding with the thickness of combined steel plate pile (2) to the distance of the second guiding trestle (102), the top card of described second guiding trestle (102) is connected to the second limiting plate (302) extended to the first guiding trestle (101), the end of described second limiting plate (302) is positioned at the middle part of leading truck body (1).
2. the guide body structure for the combined steel sheet pile of injection as claimed in claim 1, it is characterized in that: described first guiding trestle (101) includes two longerons (4), and between described two longerons (4), interval is fixed with many support posts (5).
3. the guide body structure for the combined steel sheet pile of injection as claimed in claim 2, it is characterised in that: described first guiding trestle (101) is provided with the first diagonal brace (6) and the second diagonal brace (7) along its longitudinal direction；Described first diagonal brace (6) and the second diagonal brace (7) are arranged between two adjacent support posts (5)；The two ends of described first diagonal brace (6) are fixing with adjacent two support posts (5) respectively to be connected；The top of described second diagonal brace (7) and bottom are fixing with the bottom of the bottom of support post (5) and longeron (4) respectively to be connected.
4. the guide body structure for the combined steel sheet pile of injection as claimed in claim 1, it is characterized in that: described second guiding trestle (102) includes two longerons (4), and between described two longerons (4), interval is fixed with many support posts (5).
5. the guide body structure for the combined steel sheet pile of injection as claimed in claim 2, it is characterised in that: described second guiding trestle (102) is provided with the first diagonal brace (6) and the second diagonal brace (7) along its longitudinal direction；Described first diagonal brace (6) and the second diagonal brace (7) are arranged between two adjacent support posts (5)；The two ends of described first diagonal brace (6) are fixing with adjacent two support posts (5) respectively to be connected；The top of described second diagonal brace (7) and bottom are fixing with the bottom of the bottom of support post (5) and longeron (4) respectively to be connected.
6. the guide body structure for the combined steel sheet pile of injection as claimed in claim 1, it is characterized in that: described fixture includes the 3rd diagonal brace (8) of the support post (5) of the fixing support post (5) connecting the first guiding trestle (101) end and the second guiding trestle (102) end, fixing the first fixed frame (9) connecting the first guiding trestle (101) top longitudinal beam (4) and the second guiding trestle (102) top longitudinal beam (4), and fix the second fixed frame (10) connecting the first guiding trestle (101) base longerons (4) and the second guiding trestle (102) base longerons (4).
7. the guide body structure for the combined steel sheet pile of injection as claimed in claim 6, it is characterized in that: the two ends of described 3rd diagonal brace (8) are fixed with shrouding (11), be connected by bolt (12) between described shrouding (11) with support post (5)；Described first fixed frame (9) and the second fixed frame (10) are connected each through the longeron (4) of the bolt (12) longeron (4) with the first guiding trestle (101) and the second guiding trestle (102) is fixing.
8. the guide body structure for the combined steel sheet pile of injection as claimed in claim 7, it is characterized in that: described first fixed frame (9) includes the first fixing plate (901) fixing with the top longitudinal beam (4) of the first guiding trestle (101) by bolt (12) and passes through the second fixing plate (902) that bolt (12) is fixing with the top longitudinal beam (4) of the second guiding trestle (102), it is fixedly connected with the first connecting plate (903) between end face and the end face of the second fixing plate (902) of the described first fixing plate (901), described first connecting plate (903) is vertical with the first fixing plate (901) and the second fixing plate (902).
9. the guide body structure for the combined steel sheet pile of injection as claimed in claim 7, it is characterized in that: described second fixed frame (10) includes the threeth fixing plate (1001) fixing with the base longerons (4) of the first guiding trestle (101) by bolt (12) and passes through the 4th fixing plate (1002) that bolt (12) is fixing with the base longerons of the second guiding trestle (102), it is fixedly connected with the second connecting plate (1003) between end face and the end face of the 4th fixing plate (1002) of the described 3rd fixing plate (1001), described second connecting plate (1003) is vertical with the first fixing plate (1001) and the second fixing plate (1002).
10. the guide body structure for the combined steel sheet pile of injection as claimed in claim 1, it is characterised in that: the bottom of described first limiting plate (301) is provided with first positioning seat (13) of the both sides sidewall clamping with the first guiding trestle (101) top longitudinal beam (4)；The bottom of described second limiting plate (302) is provided with second positioning seat (14) of the both sides sidewall clamping with the second guiding trestle (102) top longitudinal beam (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521104686.5U CN205348182U (en) | 2015-12-25 | 2015-12-25 | A leading truck structure for executing beat combined steel sheet pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521104686.5U CN205348182U (en) | 2015-12-25 | 2015-12-25 | A leading truck structure for executing beat combined steel sheet pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205348182U true CN205348182U (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521104686.5U Expired - Fee Related CN205348182U (en) | 2015-12-25 | 2015-12-25 | A leading truck structure for executing beat combined steel sheet pile |
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|---|---|
| CN (1) | CN205348182U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109706929A (en) * | 2019-03-01 | 2019-05-03 | 中铁四局集团第二工程有限公司 | Deep water foundation steel sheet pile inserting, driving, guiding and positioning device |
-
2015
- 2015-12-25 CN CN201521104686.5U patent/CN205348182U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109706929A (en) * | 2019-03-01 | 2019-05-03 | 中铁四局集团第二工程有限公司 | Deep water foundation steel sheet pile inserting, driving, guiding and positioning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160629 Termination date: 20201225 |