CN108824417A - Plastic draining board based on treatment of soft foundation is anti-to rewind device and construction method - Google Patents
Plastic draining board based on treatment of soft foundation is anti-to rewind device and construction method Download PDFInfo
- Publication number
- CN108824417A CN108824417A CN201810840231.1A CN201810840231A CN108824417A CN 108824417 A CN108824417 A CN 108824417A CN 201810840231 A CN201810840231 A CN 201810840231A CN 108824417 A CN108824417 A CN 108824417A
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- China
- Prior art keywords
- draining board
- plastic draining
- shoe
- pile protection
- side plates
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/10—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
Prevent rewinding device the present invention relates to a kind of plastic draining board based on treatment of soft foundation, for installing the pile protection of plastic draining board, is mounted on the shoe of pile protection lower end；It is characterized in that：It further include that flexible link belt is connected between two side plates there are two side plate, the upper surface of the flexible link belt is equipped with the binding strap for mounting drain bar；In binding strap side, the top of two side plates is symmetrically arranged with clamping brace plate；When stake machine sets plastic draining board downwards, two side plates are tilted down along vertical shoe, and the clamping brace plate is bonded with the outer wall of pile protection at this time.Utilize the anti-construction method for rewinding device and setting plastic draining board of above-mentioned power plastic draining board, the present invention is after shoe reaches set depth, draining Board position can effectively be fixed, reach shoe and proposes ground, drain bar stays in the purpose of designated depth, with the advantages that more efficient, cost is lower, and construction quality is secure.
Description
Technical field
The invention belongs to treatment of soft foundation field of engineering technology, more particularly to a kind of plastic draining board based on treatment of soft foundation
It is anti-to rewind device and construction method.
Background technique
Currently, vertical drainage channel mainly applies plastic draining board to realize in treatment of soft foundation engineering, modeling is set in stake machine
In the work progress for expecting drain bar, often it will appear after pile protection is driven into designated depth, drain bar is not left in soil after proposing stake,
But lift together with pile protection, cause plastic draining board to rewind phenomenon in this way, it has to which secondary injection influences applying for treatment of soft foundation
Work efficiency rate also will affect the drainage construction effect for the treatment of of soft foundation if handled not in time.
Summary of the invention
The present invention is to solve technical problem present in well-known technique and to provide a kind of structure simple, easy to use, not
Pile protection is set under the premise of causing excessive resistance, prevent plastic draining board from rewinding, drain bar is made to be fixed on basic setting position
The plastic draining board based on treatment of soft foundation anti-rewind device and construction method.
The present invention is adopted the technical scheme that solve technical problem present in well-known technique：
A kind of plastic draining board based on treatment of soft foundation is anti-to rewind device, for installing the pile protection of plastic draining board, installs
Shoe in pile protection lower end；It further include being connected with flexible link belt, the flexible link belt between two side plates there are two side plate
Upper surface be equipped with and mount the binding strap of drain bar；In binding strap side, the top of two side plates is symmetrically arranged with clamping brace plate；?
When stake machine sets downwards plastic draining board, two side plates are tilted down along vertical shoe, at this time the clamping brace plate and stake
The outer wall of set is bonded.
The present invention can also use following technical measures：
Clamping brace plate on described two side plates is equipped with preload inclined-plane relatively.
Invention additionally discloses a kind of using the anti-construction method for rewinding device and setting plastic draining board of above-mentioned plastic draining board,
The wrench of plastic draining board is bent into hooked shape structure first, then the hook solid of plastic draining board is mounted on binding strap,
The side plate of two sides is overturn to shoe direction, the side plate shoe outer wall of two sides is bonded, starts stake machine, start to set to soft damage
Plastic draining board,；During plastic draining board is set, the wrench of plastic draining board is mounted on binding strap and is beaten together by shoe
Enter specified projected depth；During promoting pile protection, plastic draining board gives flexible link belt one upward pulling force, two pieces of sides
Plate will be unfolded in the soil body to two sides under this pulling force effect, form a biggish vertical applied force face, make in the pressure of the soil body
Under, effect of the pile protection to the lifting power of plastic draining board will be overcome, and then realize that the wrench of plastic draining is fixed on design and beats
If depth.
The invention has the advantages and positive effects that：Since present invention employs completely new technical solutions, with existing skill
Art is compared, and the present invention can effectively fix draining Board position after shoe reaches set depth, is reached shoe and is proposed ground, row
Water plate stays in the purpose of designated depth, has the advantages that more efficient, cost is lower, and construction quality is secure.
Detailed description of the invention
Fig. 1 is status architecture schematic diagram when the present invention is set；
Status architecture schematic diagram when Fig. 2 is present invention lifting；
Fig. 3 is flexible link belt and side plate connecting structure schematic diagram；
Fig. 4 is the top view of Fig. 3.
In figure：1, plastic draining board；2, pile protection；3, shoe；4, side plate；5, flexible link belt；6, binding strap；7, branch is clamped
Fagging.
Specific embodiment
In order to further understand the content, features and effects of the present invention, the following examples are hereby given, and cooperate attached drawing
Detailed description are as follows：
A kind of plastic draining board based on treatment of soft foundation is anti-referring to FIG. 1 to FIG. 4, rewinds device, for installing plastic row
The pile protection 2 of water plate 1 is mounted on the shoe 3 of pile protection lower end；It further include connecting flexible company between two side plates there are two side plate 4
Tape splicing 5, the upper surface of the flexible link belt are equipped with the binding strap 6 for mounting drain bar；On the top of two side plates in binding strap side
It is symmetrically arranged with clamping brace plate 7；When stake machine sets plastic draining board 1 downwards, two side plates are tilted down along vertical shoe,
The clamping brace plate 7 is bonded with the outer wall of pile protection 2 at this time；In order to increase the contact area with shoe, on described two side plates
The opposite preload inclined-plane that is equipped with of clamping brace plate.
Invention additionally discloses a kind of using the anti-construction method for rewinding device and setting plastic draining board of above-mentioned plastic draining board,
The wrench of plastic draining board 1 is bent into hooked shape structure first, then the hook solid of plastic draining board is mounted on binding strap,
The side plate of two sides is overturn to shoe direction, the side plate shoe outer wall of two sides is bonded, starts stake machine, start to set to soft damage
Plastic draining board；During plastic draining board is set, the wrench of plastic draining board is mounted on binding strap and is beaten together by shoe
Enter specified projected depth；During promoting pile protection, plastic draining board gives flexible link belt one upward pulling force, two pieces of sides
Plate will be unfolded in the soil body to two sides under this pulling force effect, form a biggish vertical applied force face, make in the pressure of the soil body
Under, effect of the pile protection to the lifting power of plastic draining board will be overcome, and then realize that the wrench of plastic draining is fixed on design and beats
If depth.
The present embodiment has the structure simple, easy to use, effectively increases plastic draining board fixed force, and not shadow
It rings pile protection and buries construction to construction quality is ensured, reduction plastic draining board rewinds rate and plays positive effect, is suitable for treatment of soft foundation
Plastic draining board set construction.
The above is only the preferred embodiments of the present invention, and is not intended to limit the present invention in any form,
Any simple modification made to the above embodiment according to the technical essence of the invention, equivalent variations and modification, belong to
In the range of technical solution of the present invention.
Claims (3)
1. a kind of plastic draining board based on treatment of soft foundation is anti-to rewind device, for installing the pile protection of plastic draining board, it is mounted on
The shoe of pile protection lower end；It is characterized in that：It further include being connected with flexible link belt between two side plates there are two side plate, it is described
The upper surface of flexible link belt is equipped with the binding strap for mounting drain bar；In binding strap side, the top of two side plates is symmetrically arranged with clamping
Support plate；When stake machine sets plastic draining board downwards, two side plates are tilted down along vertical shoe, at this time the clamping branch
Fagging is bonded with the outer wall of pile protection.
2. the plastic draining board according to claim 1 based on treatment of soft foundation is anti-to rewind device, it is characterised in that：Described two
Clamping brace plate on a side plate is equipped with preload inclined-plane relatively.
3. using the anti-construction method for rewinding device and setting plastic draining board of the plastic draining board of the claims 1 or 2,
It is characterized in that：The wrench of plastic draining board is bent into hooked shape structure first, then the hook solid of plastic draining board is mounted on
On binding strap, the side plate of two sides is overturn to shoe direction, the side plate shoe outer wall of two sides is bonded, starts stake machine, to soft base
Plinth starts to set plastic draining board,；During plastic draining board is set, the wrench of plastic draining board is mounted on one on binding strap
With being squeezed into specified projected depth by shoe；During promoting pile protection, plastic draining board is to flexible link belt one upward
Pulling force, two blocks of side plates will be unfolded in the soil body to two sides under this pulling force effect, form a biggish vertical applied force face,
Under the pressure effect of the soil body, effect of the pile protection to the lifting power of plastic draining board will be overcome, and then realize the wrench of plastic draining
It is fixed on design construction depth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840231.1A CN108824417A (en) | 2018-07-27 | 2018-07-27 | Plastic draining board based on treatment of soft foundation is anti-to rewind device and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840231.1A CN108824417A (en) | 2018-07-27 | 2018-07-27 | Plastic draining board based on treatment of soft foundation is anti-to rewind device and construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108824417A true CN108824417A (en) | 2018-11-16 |
Family
ID=64140342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810840231.1A Pending CN108824417A (en) | 2018-07-27 | 2018-07-27 | Plastic draining board based on treatment of soft foundation is anti-to rewind device and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108824417A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005090034A (en) * | 2003-09-16 | 2005-04-07 | Fudo Constr Co Ltd | Plastic board drain driving device and anchor |
| KR100749119B1 (en) * | 2006-09-12 | 2007-08-13 | 주식회사 도담이앤씨 | Device for settling down paper drain board for improvement the weak ground |
| CN201801856U (en) * | 2010-08-25 | 2011-04-20 | 江苏南水土建工程公司 | Inserting rod for drain bar at shallow layer of dredger fill sludge |
| CN206721866U (en) * | 2017-03-10 | 2017-12-08 | 浙江省第一水电建设集团股份有限公司 | A kind of drain bar construction shoe |
| CN208733614U (en) * | 2018-07-27 | 2019-04-12 | 中交天津航道局有限公司 | Plastic draining board based on treatment of soft foundation is anti-to rewind device |
-
2018
- 2018-07-27 CN CN201810840231.1A patent/CN108824417A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005090034A (en) * | 2003-09-16 | 2005-04-07 | Fudo Constr Co Ltd | Plastic board drain driving device and anchor |
| KR100749119B1 (en) * | 2006-09-12 | 2007-08-13 | 주식회사 도담이앤씨 | Device for settling down paper drain board for improvement the weak ground |
| CN201801856U (en) * | 2010-08-25 | 2011-04-20 | 江苏南水土建工程公司 | Inserting rod for drain bar at shallow layer of dredger fill sludge |
| CN206721866U (en) * | 2017-03-10 | 2017-12-08 | 浙江省第一水电建设集团股份有限公司 | A kind of drain bar construction shoe |
| CN208733614U (en) * | 2018-07-27 | 2019-04-12 | 中交天津航道局有限公司 | Plastic draining board based on treatment of soft foundation is anti-to rewind device |
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