CN209397602U - Half-open box-like steel-pipe pile based on trestle stake is guide locating device provided - Google Patents
Half-open box-like steel-pipe pile based on trestle stake is guide locating device provided Download PDFInfo
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- CN209397602U CN209397602U CN201821891576.1U CN201821891576U CN209397602U CN 209397602 U CN209397602 U CN 209397602U CN 201821891576 U CN201821891576 U CN 201821891576U CN 209397602 U CN209397602 U CN 209397602U
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Abstract
The utility model discloses the half-open box-like steel-pipe pile based on trestle stake is guide locating device provided, it include: guiding frame body, it is frame structure, it is the cube central frame of square that the guiding frame body, which has upper bottom surface, opposite a pair of of the bottom beam of the central frame bottom surface extends to two outsides, and the first vertical side of the guiding frame body is without upper bottom edge；Vertical skid beam constitutes square with three crossbeams of central frame upper surface, and the vertical skid beam can be slided up and down along a pair of of vertical beam on the first vertical side；Steel-pipe pile locator is respectively provided with one at the center of four bottom beam centers of central frame bottom surface, three crossbeam centers of upper bottom surface, vertical skid beam.The utility model realizes guide locating device provided Semi-folding using the trestle stake constructed as impetus, with vertical skid beam, guarantees the requirement of steel pipe pile sinking construction precision and crane barge ship to hello stake height, while significantly reducing construction cost.
Description
Technical field
The utility model relates to steel-pipe pile technical field of construction.More specifically, the utility model relates to be based on trestle stake
Half-open box-like steel-pipe pile it is guide locating device provided.
Background technique
Channel is the bridge for connecting Shenzhen City, Guangdong Province and Zhongshan city in depth, and access bridge part is substantially all to apply to be waterborne
Work, access bridge pile foundation construction are the technique that first construction casing steel-pipe pile carries out bored pile construction again.In order to guarantee casing steel pipe
Pile driving construction precision, work progress need guide locating device provided carry out auxiliary positioning.Since construction waters tidal range is larger, crane barge ship is hung
Height need it is guide locating device provided can be realized to a certain degree folding to ensure smoothly to feed stake, furthermore it is guide locating device provided also need with
Based on trestle stake platform, thus without individually setting up support platform, great deal of steel can be saved.Open-close type guiding is fixed at present
Position device, is generally opened and closed using automatic clamp arm open-close type or manual gate type.Either automatic clamping-arm or manual gate type are opened
That closes is guide locating device provided, due to itself fit-up gap, can all influence guide locating device provided positioning accuracy.Furthermore guide-localization
The folding height of device, the height that need to only adapt to tidal range can be met the requirements.According to project to construction precision, folding height and drop
It is guide locating device provided to develop a kind of half-open box-like steel-pipe pile based on trestle stake for the requirement of low construction cost.
Utility model content
It is guide locating device provided that one purpose of the utility model is to provide the half-open box-like steel-pipe pile based on trestle stake, with
The trestle stake of construction is impetus, realizes guide locating device provided Semi-folding with vertical skid beam, guarantees steel pipe pile sinking construction precision
And requirement of the crane barge ship to hello stake height, while significantly reducing construction cost.
In order to realize these purposes and other advantages according to the present utility model, provide based on the half-open box-like of trestle stake
Steel-pipe pile is guide locating device provided, comprising: guiding frame body, is frame structure, and it is just that the guiding frame body, which has upper bottom surface,
Rectangular cube central frame, opposite a pair of of the bottom beam of the central frame bottom surface extends to two outsides and extended end portion is logical
It crosses diagonal brace and upper bottom surface to connect so that being oriented to frame body opposite the first vertical side and the second vertical side is isosceles trapezoid, institute
The first vertical side of guiding frame body is stated without upper bottom edge；Vertical skid beam is constituted just with three crossbeams of central frame upper bottom surface
Rectangular, the vertical skid beam a pair of of vertical beam of central frame can slide up and down along the first vertical side；Steel-pipe pile locator,
One is respectively provided at the center of four bottom beam centers of central frame bottom surface, three crossbeam centers of upper bottom surface, vertical skid beam.
Preferably, the steel-pipe pile locator is set as horizontal extension structure.
Preferably, the steel-pipe pile locator includes guide wheel, slide post and screw rod, and the slide post is horizontally disposed and sliding
It is dynamic and vertically passed through from bottom beam, crossbeam or vertical skid beam, described slide post one end stator ring and guide wheel is located in central frame
Portion, the other end of the slide post are recessed inwardly to form tool internal thread concave channel, and the screw rod is matched in concave channel.
Preferably, the guide wheel lateral wall has wearing layer.
Preferably, the steel-pipe pile locator includes fixed block, spring, push rod, clamping rpole, and the fixed block level is set
It sets and is perpendicularly fixed in the middle part of bottom beam, crossbeam or vertical skid beam, be to be set in hollow cavity and hollow cavity in the middle part of the fixed block
It is equipped with spring, the fixed block both ends all have the through-hole of perforation hollow cavity, and described push rod one end is just from fixed block one end
Through-hole in pass through after be located at spring inner, described clamping rpole one end is that T-type, the other end are fixed with arc card, the clamping rpole
Just it passes through from the other end through-hole of fixed block so that its T-type end is located in hollow cavity and tight against spring.
Preferably, a pair of end portions of the vertical skid beam connects a pair of of chain block.
The utility model is include at least the following beneficial effects:
The guide locating device provided structure of the utility model is simple, can adapt to the trestle stake platform of different spans, due to vertical
Skid beam can be pre-tightened by anchor system and is fixed on leading truck frame body, without fit-up gap in pile driving process, realize that high-precision is heavy
Stake, offers convenience for steel pipe pile sinking construction, dissemination with higher.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the guide locating device provided pile sinking status diagram of the utility model；
Fig. 2 is the guide locating device provided decline status diagram of the utility model；
Fig. 3 is the guide locating device provided upper bottom surface plan view of the utility model；
Fig. 4 is the guide locating device provided bottom surface plan view of the utility model；
Fig. 5 is a kind of structural schematic diagram of the utility model steel-pipe pile locator；
Fig. 6 is another structural schematic diagram of the utility model steel-pipe pile locator.
Description of symbols:
1, vertical skid beam, 2, vertical beam, 3, bottom beam, 4, diagonal brace, 5, steel-pipe pile, 6, trestle stake, 7, steel-pipe pile locator, 8, hand
Draw cucurbit, 9, crossbeam, 10, guide wheel, 11, slide post, 12, screw rod, 13, fixed block, 14, spring, 15, push rod, 16, clamping rpole.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
It should be noted that in the description of the present invention, term " transverse direction ", " longitudinal direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, and is not instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
The limitation of the utility model.
As shown in Figures 1 to 4, the utility model provides a kind of half-open box-like steel-pipe pile guide-localization dress based on trestle stake
It sets, comprising: guiding frame body, is frame structure, and it is the cube Main subrack of square that the guiding frame body, which has upper bottom surface,
Frame, opposite a pair of of the bottom beam 3 of the central frame bottom surface extends to two outsides and extended end portion passes through diagonal brace 4 and upper bottom surface
Connection is so that opposite the first vertical side and the second vertical side of guiding frame body is isosceles trapezoid, and the of the guiding frame body
One vertical side is without upper bottom edge；Vertical skid beam 1 constitutes square with three crossbeams 9 of central frame upper bottom surface, described vertical
Skid beam 1 a pair of of vertical beam 2 of central frame can slide up and down along the first vertical side；Steel-pipe pile locator 7, in central frame
Four 3 centers of bottom beam of bottom surface, three 9 centers of crossbeam of upper bottom surface, vertical skid beam 1 center be respectively provided with one.
In the above-mentioned technical solutions, the guiding frame body is guide locating device provided main structure, passes through a pair of of bottom beam 3
The part of extension is anchored on the crossbeam at 6 top of trestle stake, is the support construction of various other accessories, according to extension
Size can adapt to 6 spacing of trestle stake of different spacing in a certain range.The trestle stake 6 is that the construction of steel-pipe pile 5 is completed
Afterwards, for being laid with the support of cast-in-situ bored pile platform, in construction early period as 5 construction guidance positioning device impetus of steel-pipe pile,
In order to avoid steel-pipe pile 5, the plan-position of trestle stake 6 is regular to be followed still spacing and is not fixed.The vertical skid beam 1,
During 5 piling construction of steel-pipe pile, by fining twisted steel anchoring temporarily in guiding frame body upper bottom surface, and pass through a pair of of chain block
8 realize vertical lifting, achieve the purpose that guide locating device provided Semi-folding；And vertical skid beam 1 is dropped when feeding stake by chain block 8
To leading truck bottom surface, stake is fed in the first vertical side for facilitating steel-pipe pile 5 to be open from upper bottom surface, straight compared to from upper bottom surface center
It connects and feeds stake, height when stake is fed in the lifting of steel-pipe pile 5 can be reduced, this is highly up to the height of guiding frame body, the vertical skid beam 1
A pair of end portions connect a pair of of chain block 8, realize that vertical skid beam 1 slides up and down by a pair of of chain block 8, to pass through hand
It draws cucurbit 8 that vertical skid beam 1 is promoted to upper limit position, sinks down into mud face to steel-pipe pile 5, pass through vertical 1 anchor system of skid beam
Vertical skid beam 1 is anchored on guiding frame body upper bottom surface, upper bottom surface is respectively provided with four steel-pipe pile locators 7 at this time, passes through
Each four steel-pipe pile locators 7 contact, 5 side wall of steel-pipe pile is, it can be achieved that accurate positioning of the steel-pipe pile 5 inside leading truck body up and down.
In another technical solution, as shown in figure 5, the steel-pipe pile locator 7 includes guide wheel in a kind of embodiment
10, slide post 11 and screw rod 12, the slide post 11 is horizontally disposed and sliding and vertically from bottom beam 3, crossbeam 9 or vertical skid beam 1
It passes through, 11 one end stator ring 10 of slide post and guide wheel 10 is located inside central frame, the other end of the slide post 11
It is recessed inwardly to form tool internal thread concave channel, the screw rod 12 is matched in concave channel.10 lateral wall of guide wheel has
Wearing layer.
In the above-mentioned technical solutions, the steel-pipe pile locator 7 is set as horizontal extension structure, feeds stake to steel-pipe pile 5
Positioning has certain fine tuning and buffer function.The middle part of bottom beam 3, crossbeam 9 or vertical skid beam 1 has horizontal channel, slide post
11 pass perpendicularly through in through-hole and slide post 11 is square cylinder just, are set as only moving horizontally in through-hole, and lead
Wheel 10 is fixed on the one end of slide post 11 inside central frame, and screw rod 12 is matched with the other end of slide post 11, screw rod 12
It is set as only rotating, when screw rod 12 rotates, the movement of horizontal direction can occur for slide post 11, lean on so as to adjust guide wheel 10
Close or remote from the steel-pipe pile 5 in central frame, realizes and be close to steel-pipe pile 5, it is positioned, four rectangular positioning are more smart
It is quasi-.
In another technical solution, as shown in fig. 6, the steel-pipe pile locator 7 includes solid in another embodiment
Determine block 13, spring 14, push rod 15, clamping rpole 16, the fixed block 13 is horizontally disposed and is perpendicularly fixed at bottom beam 3, crossbeam 9 or perpendicular
To 1 middle part of skid beam, spring 14,13 liang of the fixed block are provided in hollow cavity and hollow cavity in the middle part of the fixed block 13
End all has the through-hole of perforation hollow cavity, and described 15 one end of push rod is located at after passing through out of 13 one end of fixed block through-hole just
Inside spring 14, described 16 one end of clamping rpole is T-type, the other end is fixed with arc card, and the clamping rpole 16 is just from fixed block
13 other end through-hole passes through so that its T-type end is located in hollow cavity and tight against spring 14.
In the above-mentioned technical solutions, the steel-pipe pile locator 7 reaches positioning by arc clamping patch 5 side wall of steel-pipe pile
Effect, arc card are set as the deformability for having certain, can be close to 5 side wall of steel-pipe pile.Fixed block 13 can be fixed on bottom beam
It 3, can also be in bottom beam 3, the interior perforation of crossbeam 9 or 1 middle part of vertical skid beam to fix it on 1 middle part of crossbeam 9 or vertical skid beam
In.When steel-pipe pile 5 carries out initially feeding stake, since its shaking may strike steel-pipe pile locator 7, clamping rpole 16 can
The realization of compressed spring 14 moves left and right, to have certain buffer function, after 5 settling position of steel-pipe pile, push rod 15 is arranged
In in spring 14, positioning can be realized out of spring 14 horizontal through to push clamping rpole 16 to steel-pipe pile 5.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (6)
1. the half-open box-like steel-pipe pile based on trestle stake is guide locating device provided characterized by comprising
It is oriented to frame body, is frame structure, it is the cube central frame of square, institute that the guiding frame body, which has upper bottom surface,
State that opposite a pair of of the bottom beam of central frame bottom surface extends to two outsides and extended end portion passes through diagonal brace and connect with upper bottom surface makes
The first opposite vertical side of frame body must be oriented to and the second vertical side is isosceles trapezoid, the first of the guiding frame body is vertical
Side is without upper bottom edge；
Vertical skid beam constitutes square with three crossbeams of central frame upper bottom surface, and the vertical skid beam can be vertical along first
A pair of of vertical beam of central frame slides up and down on side；
Steel-pipe pile locator, in four bottom beam centers of central frame bottom surface, three crossbeam centers of upper bottom surface, vertical cunning
The center of beam is respectively provided with one.
2. the half-open box-like steel-pipe pile based on trestle stake is guide locating device provided as described in claim 1, which is characterized in that described
Steel-pipe pile locator is set as horizontal extension structure.
3. the half-open box-like steel-pipe pile based on trestle stake is guide locating device provided as claimed in claim 2, which is characterized in that described
Steel-pipe pile locator includes guide wheel, slide post and screw rod, the slide post is horizontally disposed and sliding and vertically from bottom beam, crossbeam or
Vertical skid beam passes through, described slide post one end stator ring and guide wheel is located inside central frame, the other end of the slide post
It is recessed inwardly to form tool internal thread concave channel, the screw rod is matched in concave channel.
4. the half-open box-like steel-pipe pile based on trestle stake is guide locating device provided as claimed in claim 3, which is characterized in that described
Guide wheel lateral wall has wearing layer.
5. the half-open box-like steel-pipe pile based on trestle stake is guide locating device provided as claimed in claim 2, which is characterized in that described
Steel-pipe pile locator includes fixed block, spring, push rod, clamping rpole, and the fixed block is horizontally disposed and is perpendicularly fixed at bottom beam, cross
It is to be provided with spring, the fixed block two in hollow cavity and hollow cavity in the middle part of beam or vertical skid beam, in the middle part of the fixed block
End all has the through-hole of perforation hollow cavity, and described push rod one end is located at spring after passing through out of fixed block one end through-hole just
Inside, described clamping rpole one end is T-type, the other end is fixed with arc card, and the clamping rpole is just logical from the other end of fixed block
Hole passes through so that its T-type end is located in hollow cavity and tight against spring.
6. the half-open box-like steel-pipe pile based on trestle stake is guide locating device provided as described in claim 1, which is characterized in that described
A pair of end portions of vertical skid beam connects a pair of of chain block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821891576.1U CN209397602U (en) | 2018-11-16 | 2018-11-16 | Half-open box-like steel-pipe pile based on trestle stake is guide locating device provided |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821891576.1U CN209397602U (en) | 2018-11-16 | 2018-11-16 | Half-open box-like steel-pipe pile based on trestle stake is guide locating device provided |
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| CN209397602U true CN209397602U (en) | 2019-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821891576.1U Active CN209397602U (en) | 2018-11-16 | 2018-11-16 | Half-open box-like steel-pipe pile based on trestle stake is guide locating device provided |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110804948A (en) * | 2019-10-31 | 2020-02-18 | 安徽省路港工程有限责任公司 | Construction method of steel pipe pile bailey truss foundation full-space bracket system |
| CN111691642A (en) * | 2020-06-22 | 2020-09-22 | 中建三局安装工程有限公司 | Novel anti-skidding limiting device for air duct flip-chip |
| CN111877345A (en) * | 2020-07-20 | 2020-11-03 | 浙江中天恒筑钢构有限公司 | Steel pipe pile positioning device for steel trestle construction in water area and construction method |
| CN112176878A (en) * | 2020-10-08 | 2021-01-05 | 丁西焘 | Bridge pier placement device convenient to position and used for bridge construction and implementation method thereof |
| CN112195916A (en) * | 2020-09-22 | 2021-01-08 | 中天科技集团海洋工程有限公司 | Steel pipe pile positioning device mounted on pile stabilizing platform |
| CN113445522A (en) * | 2021-07-09 | 2021-09-28 | 中铁二十二局集团第五工程有限公司 | Device and method for limiting accurate sinking of double-wall steel cofferdam in deepwater torrent river |
| CN114875917A (en) * | 2022-04-20 | 2022-08-09 | 中铁大桥局集团有限公司 | Underwater steel pipe pile circle center positioning device and positioning method |
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2018
- 2018-11-16 CN CN201821891576.1U patent/CN209397602U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110804948A (en) * | 2019-10-31 | 2020-02-18 | 安徽省路港工程有限责任公司 | Construction method of steel pipe pile bailey truss foundation full-space bracket system |
| CN110804948B (en) * | 2019-10-31 | 2021-05-11 | 安徽省路港工程有限责任公司 | Construction method of steel pipe pile bailey truss foundation full-space bracket system |
| CN111691642A (en) * | 2020-06-22 | 2020-09-22 | 中建三局安装工程有限公司 | Novel anti-skidding limiting device for air duct flip-chip |
| CN111877345A (en) * | 2020-07-20 | 2020-11-03 | 浙江中天恒筑钢构有限公司 | Steel pipe pile positioning device for steel trestle construction in water area and construction method |
| CN111877345B (en) * | 2020-07-20 | 2021-05-21 | 浙江中天恒筑钢构有限公司 | Steel pipe pile positioning device for steel trestle construction in water area and construction method |
| CN112195916A (en) * | 2020-09-22 | 2021-01-08 | 中天科技集团海洋工程有限公司 | Steel pipe pile positioning device mounted on pile stabilizing platform |
| CN112176878A (en) * | 2020-10-08 | 2021-01-05 | 丁西焘 | Bridge pier placement device convenient to position and used for bridge construction and implementation method thereof |
| CN113445522A (en) * | 2021-07-09 | 2021-09-28 | 中铁二十二局集团第五工程有限公司 | Device and method for limiting accurate sinking of double-wall steel cofferdam in deepwater torrent river |
| CN113445522B (en) * | 2021-07-09 | 2022-08-23 | 中铁二十二局集团第五工程有限公司 | Device and method for limiting accurate sinking of double-wall steel cofferdam in deepwater torrent river |
| CN114875917A (en) * | 2022-04-20 | 2022-08-09 | 中铁大桥局集团有限公司 | Underwater steel pipe pile circle center positioning device and positioning method |
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