CN106759351A - A kind of perpendicularity guider and method based on permanent support structure prefabricated tubular pile - Google Patents
A kind of perpendicularity guider and method based on permanent support structure prefabricated tubular pile Download PDFInfo
- Publication number
- CN106759351A CN106759351A CN201710056544.3A CN201710056544A CN106759351A CN 106759351 A CN106759351 A CN 106759351A CN 201710056544 A CN201710056544 A CN 201710056544A CN 106759351 A CN106759351 A CN 106759351A
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- CN
- China
- Prior art keywords
- leading truck
- tubular pile
- prefabricated tubular
- perpendicularity
- support structure
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D13/00—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers
- E02D13/04—Guide devices; Guide frames
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/02—Foundation pits
- E02D17/04—Bordering surfacing or stiffening the sides of foundation pits
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses a kind of perpendicularity guider based on permanent support structure prefabricated tubular pile and method, it solves the problems, such as that the guide frame in the prior art to prefabricated tubular pile is complicated, and it is convenient to be oriented to, and its technical scheme is:A kind of perpendicularity guider based on permanent support structure prefabricated tubular pile, including at least one leading truck, located at Guan Liang top, leading truck bottom is provided for the location hole that prefabricated tubular pile is passed through to leading truck, and leading truck bottom lower surface sets track to cause that leading truck is moved relative to track;The both sides of the leading truck lower surface are respectively provided with a framework vertical with leading truck lower surface, and perforate is set on framework, and framework is fixed by perforate with track fixed plate.
Description
Technical field
The present invention relates to prefabricated tubular pile, more particularly to a kind of perpendicularity based on permanent support structure prefabricated tubular pile is oriented to
Device and method.
Background technology
Existing tube pile construction uses traditional prefabricated pile guider, the device before Guan Liang construction, in work progress
It is to need the large-scale leading truck with mechanical bond, the utilization ratio of device is low, and guide function is not strong.In permanent supporting construction,
Prefabricated tubular pile is less demanding for into pile verticality and axis location different from original support pile, and it needs to do underground structure
Exterior wall, stability and positioning requirements are higher, therefore propose requirement higher to guider.
So the present invention be directed to permanent support structure, proposition it is a kind of based on the vertical of permanent support structure prefabricated tubular pile
Degree guider and method.
The content of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of based on the vertical of permanent support structure prefabricated tubular pile
Degree guider, on the basis of Guan Liang installation, positioning and guiding effect is played in the installation to prefabricated tubular pile to the guider, relatively
In traditional direction frame material-saving, simple structure, guidance capability is strong.
The concrete scheme of the coring apparatus is as follows:
A kind of perpendicularity guider based on permanent support structure prefabricated tubular pile, including:
At least one leading truck, located at Guan Liang top, what leading truck bottom was provided for that prefabricated tubular pile passes through determines leading truck
Position hole, leading truck bottom lower surface sets track to cause that leading truck is moved relative to track.In the guider location hole with
Reserved through hole consistency from top to bottom in Guan Liang, prefabricated tubular pile by location hole, reserved through hole through Guan Liang fix after, by drive piles mechanism
Driven piles, it is more quick that positioning compares traditional piling mode, constructed more convenient, additionally, can be according to actual conditions simultaneously
Multiple leading trucks are set, operation simultaneously is carried out.
In an embodiment of the present invention, it is vertical with leading truck lower surface that the both sides of the leading truck lower surface are respectively provided with one
Framework, perforate is set on framework, framework is fixed by perforate with track fixed plate, and track fixed plate can be vertically arranged, and be located at
The both sides of Guan Liang.
The track is moved with leading truck located at framework inner side, framework relative to track.
The two ends of the track are fastened respectively, it is to avoid the movement of track, only cause framework with leading truck relative to track
It is mobile, meanwhile, because framework and the fixation of track fixed plate, when multiple prefabricated tubular piles are carried out with construction simultaneously, also improve
The globality of whole leading truck, improves the accuracy of construction;Additionally, the connection reliability in order to further improve adjacent leading truck
Property, connecting rod can be set between adjacent leading truck, connecting rod two ends are attached with a framework respectively.
The perforate is provided with multiple rows of multiple row, is so capable of achieving the fixation of the prefabricated tubular pile of different spacing.
The location hole is set in equilateral triangular shape, to strengthen guide effect;
Further, more than the width of Guan Liang, such track is located at the both sides of Guan Liang for the width of leading truck bottom.
In the leading truck bottom, the week side of boss of location hole is provided with bolt hole, and leading truck is fixed by bolt hole with Guan Liang.
The frame shape of the leading truck rectangular shaped, frame shape bottom sets described location hole.
The location hole length of side is more than or equal to prefabricated tubular pile radiusTimes.
Present invention also offers the construction method of foundation ditch permanent support structure, Guan Liang of first being constructed in the method, then by hanging down
The setting of straight degree guider, realizes the positioning to prefabricated tubular pile, then prefabricated tubular pile is driven piles, for permanent support structure, should
Construction method is practical, facilitates the construction of permanent support structure.
The construction method of foundation ditch permanent support structure, comprises the following steps that:
1) positioning pours Guan Liang, and the through hole that prefabricated tubular pile is passed through is remained in advance in Guan Liang;
2) a kind of described perpendicularity guider based on permanent support structure prefabricated tubular pile is set in Guan Liang through hole,
Coordinated by the location hole and through hole of the perpendicularity guider, piling fixation is carried out to prefabricated tubular pile;
3) above-mentioned perpendicularity guider is removed, the through hole to Guan Liang carries out sealing of hole.
The step 2) in a kind of method to set up of the perpendicularity guider based on permanent support structure prefabricated tubular pile such as
Under:
Leading truck 2-1) is set in Guan Liang;
2-2) set track in leading truck bottom to cause that leading truck is removable relative to track;
2-3) mobile guide frame in orbit so that the location hole of leading truck and the through hole consistency from top to bottom of Guan Liang.
Or, in step 2-2) in, it is vertical with leading truck lower surface that the both sides of the leading truck lower surface are respectively provided with one
Framework, sets perforate on framework, framework is fixed by perforate with track fixed plate, and track fixed plate can be vertically arranged, located at hat
The both sides of beam, the two ends of track are fastened respectively, it is to avoid the movement of track, only cause that framework is moved with leading truck relative to track
It is dynamic.
Above-mentioned construction method, it is that, for first payingoff construction Guan Liang, can thus make each prefabricated tubular pile first to set Guan Liang
Stake position centre point point-blank, using Guan Liang, along with leading truck two parts installed above carry out perpendicularity guiding,
To reduce level, upright position error of the prefabricated tubular pile as permanent support stake into wall, additionally, because simultaneously because make use of Guan Liang
Height, it is possible to reduce leading truck is highly.
Compared with prior art, the beneficial effects of the invention are as follows:
1) by the setting of track, it is easy to the movement to leading truck, realizes the movement of leading truck on same campshed.
2) by setting multiple leading trucks, constructed while being capable of achieving to multiple stakes, speed of application is fast.
3) equilateral triangular shape is set to by being directed to frame location hole, enhances guide effect.
4) guider simple structure, is easy to dismounting.
5) first construction Guan Liang coordinates the setting of guider in the application again, relative to traditional direction frame material-saving, applies
Work is convenient, and guidance capability is strong.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its illustrated for explaining the application, does not constitute the improper restriction to the application.
Fig. 1 is structural representation of the invention;
Fig. 2 is the top view of guider of the present invention;
Fig. 3 is framework side view of the present invention;
Wherein 1. leading trucks, 2. Guan Liang, 3. framework, 4. location hole, 5. bolt hole, 6. track fixed plate, 7. track, 8. opens
Hole.
Specific embodiment
It is noted that described further below is all exemplary, it is intended to provide further instruction to the application.Unless another
Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
Be also intended to include plural form, additionally, it should be understood that, when in this manual use term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
As background technology is introduced, the deficiency of stratum original state can not be kept present in prior art, in order to solve
As above technical problem, present applicant proposes a kind of perpendicularity guider based on permanent support structure prefabricated tubular pile and construction
Method.
Embodiment 1
In a kind of typical implementation method of the application, as shown in Figure 1, there is provided one kind is prefabricated based on permanent support structure
The perpendicularity guider of pile tube, the guider includes leading truck 1, in leading truck 1 located at the top of Guan Liang 2, the bottom of leading truck 1
The location hole that prefabricated tubular pile is passed through is provided for, the bottom lower surface of leading truck 1 sets track to cause leading truck 1 relative to track
It is mobile.Reserved through hole consistency from top to bottom in the guider on location hole 4 and Guan Liang 2, prefabricated tubular pile passes through location hole 4, reserves
After through hole is fixed through Guan Liang 2, by driving piles, mechanism is driven piles, and it is more quick that positioning compares traditional piling mode, and construction is more
For convenience, additionally, multiple leading trucks 1 can simultaneously be set according to actual conditions, operation simultaneously is carried out.
Operation while in order to realize to multiple prefabricated tubular piles, can be set multiple leading truck 1, and leading truck 1 is relative to track
Fixed, track can be fixed relative to Guan Liang 2 or track is fixed relative to ground.
In a preferred embodiment of the invention, the both sides of the lower surface of the leading truck 1 are respectively provided with one with the lower surface of leading truck 1
Vertical framework 3, framework 3 is vertical with the lower surface of leading truck 1, and perforate 8 is set on framework 3, and framework 3 is consolidated by perforate 8 with track
Fixed board 6 is fixed, and perforate 8 can align with the screwed hole set in track fixed plate 6, carry out the connection of framework 3 and track fixed plate;
The perforate 8 is provided with multiple rows of multiple row, and the perforate spacing of adjacent row in position, is passed through by bolt and opened in 100mm or so
Hole 8 is fixed to framework 3 and track, and such leading truck is removable relative to track 7, is so capable of achieving the prefabricated of different spacing
The guiding of pile tube.
The track 7 is moved with leading truck 1 located at the inner side of the framework 3, framework 3 relative to track, as shown in Figure 3;Or
Person, in another embodiment, track is directly arranged in the both sides of leading truck lower surface, by leading truck be directly realized by with track can
Dismounting is fixed.
The two ends of the track 7 and the two ends of track fixed plate 6 are fastened respectively, it is to avoid the movement of track 7, are only caused
Framework 3 is moved with leading truck 1 relative to track 7, and track 7 can be line slideway or arc-shaped guide rail.
Further, more than the width of Guan Liang 2, such track is located at the both sides of Guan Liang 2, rail for the width of the bottom of leading truck 1
Road lateral arrangement.
In order to strengthen the guide effect of location hole 4, the location hole 4 is set in equilateral triangular shape, as shown in Fig. 2
The length of side of the location hole 4 is more than or equal to prefabricated tubular pile radiusTimes.
In order to realize the fixation of leading truck 1 and Guan Liang 2, bolt hole is provided with the week side of boss of the bottom location hole of the leading truck 1
5, leading truck 1 is fixed by bolt hole 5 with Guan Liang 2, is realized to the detachable of leading truck 1.
The frame shape of the rectangular shaped of leading truck 1, frame shape bottom is provided with location hole 4.
Embodiment 2
The construction method of foundation ditch permanent support structure, comprises the following steps that:
1) positioning pours Guan Liang, and the through hole that prefabricated tubular pile is passed through is remained in advance in Guan Liang;In this step, Guan Liang is used as pre-
The structure first poured, its reserved through hole can influence stake position, it is necessary to be accurately positioned with the location hole of leading truck;
2) a kind of described perpendicularity guider based on permanent support structure prefabricated tubular pile is set in Guan Liang through hole,
Coordinated by the location hole and through hole of the perpendicularity guider, piling fixation is carried out to prefabricated tubular pile;
3) above-mentioned perpendicularity guider is removed, the through hole to Guan Liang carries out sealing of hole, and sealing of hole is poured should be used than Guan Liang
The pea gravel concreten of a structure grade high.
The step 2) in a kind of method to set up of the perpendicularity guider based on permanent support structure prefabricated tubular pile such as
Under:
Leading truck 2-1) is set in Guan Liang;
2-2) set track in leading truck bottom to cause that leading truck is removable relative to track;
2-3) mobile guide frame in orbit so that the location hole of leading truck and the through hole consistency from top to bottom of Guan Liang.
Or, in step 2-2) in, it is vertical with leading truck lower surface that the both sides of the leading truck lower surface are respectively provided with one
Framework, sets perforate on framework, framework is fixed by perforate with track fixed plate, and track fixed plate can be vertically arranged, located at hat
The both sides of beam, the two ends of track are fastened respectively, it is to avoid the movement of track, only cause that framework is moved with leading truck relative to track
It is dynamic.
The preferred embodiment of the application is the foregoing is only, the application is not limited to, for the skill of this area
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent, improvement etc., should be included within the protection domain of the application.
Claims (10)
1. a kind of perpendicularity guider based on permanent support structure prefabricated tubular pile, it is characterised in that including
At least one leading truck, leading truck is provided for the location hole that prefabricated tubular pile is passed through located at Guan Liang top, leading truck bottom,
Leading truck bottom lower surface sets track to cause that leading truck is moved relative to track.
2. a kind of perpendicularity guider based on permanent support structure prefabricated tubular pile according to claim 1, its feature
It is that the both sides of the leading truck lower surface are respectively provided with a framework vertical with leading truck lower surface, and perforate, structure are set on framework
Frame is fixed by perforate with track fixed plate.
3. a kind of perpendicularity guider based on permanent support structure prefabricated tubular pile according to claim 2, its feature
It is that the track is moved with leading truck located at framework inner side, framework relative to track.
4. a kind of perpendicularity guider based on permanent support structure prefabricated tubular pile according to claim 2, its feature
It is that the perforate is provided with multiple rows of multiple row.
5. a kind of perpendicularity guider based on permanent support structure prefabricated tubular pile according to claim 1, its feature
It is that the location hole is set in equilateral triangular shape;
Further, more than the width of Guan Liang, such track is located at the both sides of Guan Liang for the width of leading truck bottom.
6. a kind of perpendicularity guider based on permanent support structure prefabricated tubular pile according to claim 1, its feature
It is that in the leading truck bottom, the week side of boss of location hole is provided with bolt hole, and leading truck is fixed by bolt hole with Guan Liang.
7. a kind of perpendicularity guider based on permanent support structure prefabricated tubular pile according to claim 1, its feature
It is, the frame shape of the leading truck rectangular shaped.
8. a kind of perpendicularity guider based on permanent support structure prefabricated tubular pile according to claim 5, its feature
It is that the location hole length of side is more than or equal to prefabricated tubular pile radiusTimes.
9. the construction method of foundation ditch permanent support structure, it is characterised in that comprise the following steps that:
1) positioning pours Guan Liang, and the through hole that prefabricated tubular pile is passed through is remained in advance in Guan Liang;
2) a kind of any one of claim 1-8 is set based on permanent support structure prefabricated tubular pile in Guan Liang through hole
Perpendicularity guider, is coordinated by the location hole and through hole of the perpendicularity guider, and piling fixation is carried out to prefabricated tubular pile;
3) above-mentioned perpendicularity guider is removed, the through hole to Guan Liang carries out sealing of hole.
10. the construction method of foundation ditch permanent support structure according to claim 9, it is characterised in that the step 2) in
A kind of method to set up of the perpendicularity guider based on permanent support structure prefabricated tubular pile is as follows:
Leading truck 2-1) is set in Guan Liang;
2-2) set track in leading truck bottom to cause that leading truck is removable relative to track;
2-3) mobile guide frame in orbit so that the location hole of leading truck and the through hole consistency from top to bottom of Guan Liang.
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CN201710056544.3A CN106759351A (en) | 2017-01-25 | 2017-01-25 | A kind of perpendicularity guider and method based on permanent support structure prefabricated tubular pile |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111335317A (en) * | 2020-04-08 | 2020-06-26 | 中交一公局集团有限公司 | Tubular pile perpendicularity adjusting device |
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CN111335317A (en) * | 2020-04-08 | 2020-06-26 | 中交一公局集团有限公司 | Tubular pile perpendicularity adjusting device |
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