CN207633322U - A kind of plastic draining board plugs device - Google Patents
A kind of plastic draining board plugs device Download PDFInfo
- Publication number
- CN207633322U CN207633322U CN201721795049.6U CN201721795049U CN207633322U CN 207633322 U CN207633322 U CN 207633322U CN 201721795049 U CN201721795049 U CN 201721795049U CN 207633322 U CN207633322 U CN 207633322U
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- China
- Prior art keywords
- conduit
- guide rod
- boots
- plastic draining
- draining board
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- 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.)
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a kind of plastic draining boards to plug device, including conduit and disposable conduit boots, and the bottom end of shown conduit is equipped with conduit pile top, and the tip of the conduit pile top is equipped with groove；The disposable conduit boots include drain bar guide rod and guide rod fixed frame, and the guide rod fixed frame is U-shaped structure, and the guide rod fixed mount setting is at the middle part of drain bar guide rod；The disposable conduit boots are installed on by guide rod fixed frame in the groove in conduit pile top.The utility model improves the intensity and sealing performance of conduit boots, does not occur rewinding phenomenon suitable for setting plastic draining board under various geological conditions to designed elevation, to reach the soft foundation treatment effect of design, ensures construction quality.
Description
Technical field
The utility model is related to Soft foundation treatment field of engineering technology, and in particular to a kind of plastic draining board plugs dress
It sets.
Background technology
Plastic draining board is made of composite structured core plate and filter membrane, and quilted plastic panel section rises in parallel cross
Support is acted on drainage channel, and filter membrane is made of terylene, polypropylene fibre adhesive-bonded fabric, is had every the nonwatertight effect of mud.By setting
Enter soft base, penetrate soft layer, change the drainage path of natural soft base, increase vertical drainage path, has good
Water, drainage effect.
In recent years, Plastic Drain Slab Construction technique with its speed of application the advantages such as fast, low cost in treatment of soft foundation engineering
Occupy very important status.As plastic draining board is led in industries such as port and waterway engineering, civil aviaton's engineering and highway engineerings
Domain widely promotes and applies, and the construction technology under reply different geographical, complicated geological conditions and soil layer construction is still in developing
It is service stage, therefore, also immature in terms of construction technology and corollary apparatus, wherein difficult to deal with is conduit boots part.
According to《Marine traffic engineering plastic draining board application technology regulation》(JTS206-1-2009) regulation, plastic draining board
Design requirement should be met by setting bottom absolute altitude, and radical that length must not exceed 500mm, and rewind is rewinded when setting no more than total root
Several 5%.In view of permanent catheter boots plastic draining board is susceptible in the constructions such as super soft ground and stiff soil ground
The problem of lower end can not anchor or rewind.
In view of permanent catheter boots plastic draining board is susceptible in the constructions such as super soft ground and stiff soil ground
The problem of lower end can not anchor or rewind, existing frequently-used drain bar conduit boots once property gray sheet duct boots and disposable angle steel
Conduit boots, but it either by market purchase or building site artificial, building site waste material feeding amount is few, and overall cost is higher；
Meanwhile disposable gray sheet duct boots squeeze into process light plate collision stone easy to produce inhomogeneous deformation and damage, disposably
Angle steel conduit boots angle steel and pile top there are certain gap or the phenomenon that misfit, show that grave mound is bad, intensity is low and
To defect poor for applicability under different geographical, complicated geological conditions and soil layer construction.
Effect of the conduit boots in construction, one is to play casting when drain bar is squeezed into soil, and plate is made smoothly to squeeze into,
And soil will not squeeze into plate core；Second is that when stake gets to and pulls out conduit on regulation absolute altitude, conduit boots utilize the resistance of soil, make plastics
Drain bar is stayed in soil and is not pulled out.For These characteristics, existing frequently-used plastic draining board conduit boots there are the shortcomings that just like
Lower several points：
1, of high cost：Compared with reinforcing bar waste material, waste steel plate and waste and old angle steel are in port and waterway engineering, civil aviaton's engineering and public affairs
The industries such as road engineering construction site surplus capacity is less, faces large area Plastic Drain Slab Construction region, need to additionally purchase corresponding
Rapidoprint, high expensive.
2, grave mound is bad：The angle steel of disposable angle steel conduit boots and pile top are there are certain gap or what is misfitted show
As plastic draining board, since pressure-bearing mud has extremely strong mobility, is easily squeezed into conduit during plugging, causes to become silted up
Mud enters plate core so that blocking drainage channel and increasing frictional force when carrying pipe to drain bar.
3, intensity is low, and conduit boots are yielding：In the case where soil property situation is more complicated, when conduit boots pass through in soil layer
The hard object such as hit and arrange the stone in soil, and disposable gray sheet duct boots are squeezing into process light plate since intensity is low
Inhomogeneous deformation and damage are easy tod produce, causes conduit occur into mud blocking.
Utility model content
The purpose of this utility model is to overcome the shortage of prior art, and it is an object of the present invention to provide a kind of plastic draining board plugs
Device solves the problems, such as that conduit boots are of high cost, grave mound is bad and its intensity is low.
The utility model is achieved through the following technical solutions：
A kind of plastic draining board plugs device, including conduit and disposable conduit boots, and the bottom end of shown conduit is equipped with conduit
The tip of pile top, the conduit pile top is equipped with groove；The disposable conduit boots include that drain bar guide rod and guide rod are fixed
Frame, the guide rod fixed frame are U-shaped structure, and the guide rod fixed mount setting is at the middle part of drain bar guide rod；Described one
Secondary property conduit boots are installed on by guide rod fixed frame in the groove in conduit pile top.
The present invention improves the intensity and sealing performance of conduit boots, suitable for setting modeling under various geological conditions
Material drain bar does not occur rewinding phenomenon to designed elevation, to reach the soft foundation treatment effect of design, ensures construction quality.
Further, the drain bar guide rod is made of round bar.
Further, the both ends of the drain bar guide rod are respectively equipped with dogleg section.
Further, the drain bar guide rod and the angle of dogleg section are 30 ° -60 °.
Further, the drain bar guide rod and the angle of dogleg section are 45 °.
Further, the drain bar guide rod is made of the round bar of Φ 12mm, and the round bar length compares conduit
The roomy 6cm of pile top.
Further, a length of 2cm of dogleg section of the drain bar guide rod.
Further, the guide rod fixed frame is made of Φ 6mm round bars.
Further, the Φ 6mm round bars length for preparing the guide rod fixed frame is bigger 4cm than plastic draining board width.
Further, guide rod fixed frame both ends are respectively equipped with the bending head of 90 ° of bendings, and the folding elbow length is
2cm。
The utility model compared with prior art, has the following advantages and advantages：
A kind of plastic draining board of the utility model plugs device, and the present invention carries out the intensity and sealing performance of conduit boots
It improves, does not occur rewinding phenomenon suitable for setting plastic draining board under various geological conditions to designed elevation, to reach
The soft foundation treatment effect of design ensures construction quality.
The present invention is of high cost for existing disposable drain bar conduit boots processing and manufacturing, grave mound is bad, intensity is low, and
To defect poor for applicability under different geographical, complicated geological conditions and soil layer construction, one is prepared for using live reinforcing bar waste material
Kind plastic draining board disposable conduit boots, are conducive to economize on resources using waste steel bar, and product itself making is simple and at low cost,
Suitable for various geological conditions and anchoring effect it is good, prevent from rewinding that effect is good, and corresponding improvement key technology point is as follows：
1, disposable conduit boots are made of drain bar guide rod and the welding of guide rod fixed frame, and processing and fabricating is simple, ties
Structure intensity is high and the reinforcing bar waste material of construction site is utilized to greatest extent；
2, round bar conduit boots and pile top flush end bottom groove are circle, fix cooperation suitably and avoid the fissure of displacement, are prevented
Only mud enters conduit during setting, and grave mound is good；
3, Φ 6mm reinforcing bars fixed frame is effectively connect with drain bar and is filled in conduit, is protected during squeezing into and solid
Determine plastic draining board；
4, Φ 12mm reinforced catheters boots both ends bend to 45 ゜ dogleg section structures using angle-bender, are set in soil layer
It is middle to carry out effectively casting and broken stone, ensure that drain bar is smoothly squeezed into；Stake is got to when pulling out conduit on regulation absolute altitude, 45 ゜ bendings
Part and surrounding soil generate resistance to plucking resistance, and it is good to anchor and prevent to rewind effect.
Description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the structural schematic diagram that a kind of plastic draining board of the utility model plugs device；
Fig. 2 is the structural schematic diagram of the utility model disposable conduit boots；
Fig. 3 is the main structure diagram of the utility model conduit；
Fig. 4 is the side structure schematic view of the utility model conduit；
Label and corresponding parts title in attached drawing：
1- conduits, 2- disposable conduit boots, 3- conduit pile tops, 4- grooves, 5- drain bar guide rods, 6- guide rods are fixed
Frame, 7- dogleg sections, 8- plastic draining boards, 9- bending heads.
Specific implementation mode
To make the purpose of this utility model, technical solution and advantage be more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment
As shown in Figs 1-4, a kind of plastic draining board of the utility model plugs device, in order to solve present in above-mentioned technology
Problem, the present invention improve the intensity and sealing performance of conduit boots, suitable for setting plastics under various geological conditions
Drain bar does not occur rewinding phenomenon to designed elevation, to reach the soft foundation treatment effect of design, ensures construction quality.It plugs
Device includes conduit 1 and disposable conduit boots 2, it is characterised in that：The bottom end of shown conduit 1 is equipped with conduit pile top 3, the conduit
The tip of pile top 3 is equipped with groove 4；Disposable conduit boots 2 include drain bar guide rod 5 and guide rod fixed frame 6, the guide rod
Fixed frame 6 is U-shaped structure, and the guide rod fixed frame 6 is arranged at the middle part of drain bar guide rod 5；The disposable conduit boots 2
It is installed in the groove 4 in conduit pile top 3 by guide rod fixed frame 6.
After completion plastic draining board wears boots, the conduit is squeezed by soil by the exciting force of oscillatory type plate machine vibratory hammer
Body, until promoting conduit after getting to designed elevation.During squeezing into, Φ 6mm reinforcing bars fixed frames are effectively connected with drain bar
Connect and fill in conduit, protection and fixed plastics drain bar；Φ 12mm reinforced catheters boots and the cooperation of pile top flush end bottom groove are appropriate,
Mud is avoided to enter conduit by pile top bottom opening；Φ 12mm reinforced catheters boots and 45 ゜ crotches utilize certainly in soil layer is set
Body intensity carries out effectively casting and broken stone, ensures that drain bar is smoothly squeezed into；Stake is got to when pulling out conduit on regulation absolute altitude, and steel is passed through
Resistance to plucking resistance+drain bar own wt of muscle conduit boots own wt+45 ゜ crotches and surrounding soil>To plastics when being carried on casing
The frictional resistance of drain bar, the problem of realizing plastic draining board anchoring lower ends and do not rewind.
Drain bar guide rod 5 is made of round bar.The both ends of drain bar guide rod 5 are respectively equipped with dogleg section 7.Draining
Plate guide rod 5 and the angle of dogleg section 7 are 30 ° -60 °.Drain bar guide rod 5 and the angle of dogleg section 7 are 45 °.Draining
Plate guide rod 5 is made of the round bar of Φ 12mm, and the round bar length is bigger 6cm than conduit pile top 3 wide (d).Drain bar is led
To 7 a length of 2cm of dogleg section of bar 5.Guide rod fixed frame 6 is made of Φ 6mm round bars.Prepare the guide rod fixed frame
6 Φ 6mm round bars length is bigger 4cm than 8 width of plastic draining board.Guide rod fixed frame both ends are respectively equipped with the folding of 90 ° of bendings
Elbow 9,9 length of bending head are 2cm.
Reinforced catheter boots use the round bar of Φ 12mm, and round bar cutting length is bigger 6cm than conduit pile top diameter, i.e. both sides
It grows 3cm and makees 45 ゜ crotches, hook length 2cm；Round bar conduit boots are fixed by the groove of pile top flush end bottom,
The fissure of displacement is avoided, prevents mud from entering conduit during setting.
Reinforcing bar fixed frame uses Φ 6mm round bars, and round bar cutting length is bigger 4cm than corresponding plastic draining board width,
I.e. both sides grow 2cm and make 90 ゜ crotches (dogleg section), and reinforcing bar fixed frame is welded with Φ 12mm reinforced catheter boots centerings；Modeling
Material drain bar penetrates conduit and is connected by fixed frame doubling on conduit boots after being pierced by from pile top outlet at bottom, and doubling length is not
Less than 0.15m.Again by catheter tip outside plastic draining board manually drag tight plastic draining board of pulling back, make plastic draining board together with
Fixed frame fills in conduit together, and the groove type of reinforced catheter boots insertion pile top flush end bottom is integral to be reliably connected.
The present invention is of high cost for existing disposable drain bar conduit boots processing and manufacturing, grave mound is bad, intensity is low, and
To defect poor for applicability under different geographical, complicated geological conditions and soil layer construction, one is prepared for using live reinforcing bar waste material
Kind plastic draining board disposable conduit boots, are conducive to economize on resources using waste steel bar, and product itself making is simple and at low cost,
Suitable for various geological conditions and anchoring effect it is good, prevent from rewinding that effect is good, and corresponding improvement key technology point is as follows：
1, disposable conduit boots are made of drain bar guide rod and the welding of guide rod fixed frame, and processing and fabricating is simple, ties
Structure intensity is high and the reinforcing bar waste material of construction site is utilized to greatest extent；
2, round bar conduit boots and pile top flush end bottom groove are circle, fix cooperation suitably and avoid the fissure of displacement, are prevented
Only mud enters conduit during setting, and grave mound is good；
3, Φ 6mm reinforcing bars fixed frame is effectively connect with drain bar and is filled in conduit, is protected during squeezing into and solid
Determine plastic draining board；
4, Φ 12mm reinforced catheters boots both ends bend to 45 ゜ dogleg section structures using angle-bender, are set in soil layer
It is middle to carry out effectively casting and broken stone, ensure that drain bar is smoothly squeezed into；Stake is got to when pulling out conduit on regulation absolute altitude, 45 ゜ bendings
Part and surrounding soil generate resistance to plucking resistance, and it is good to anchor and prevent to rewind effect.
Above-described specific implementation mode, to the purpose of this utility model, technical solution and advantageous effect carried out into
One step is described in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of plastic draining board plugs device, including conduit (1) and disposable conduit boots (2), it is characterised in that：Shown conduit
(1) bottom end is equipped with conduit pile top (3), and the tip of the conduit pile top (3) is equipped with groove (4)；
The disposable conduit boots (2) include drain bar guide rod (5) and guide rod fixed frame (6), the guide rod fixed frame
(6) it is U-shaped structure, middle part of guide rod fixed frame (6) setting in drain bar guide rod (5)；
The disposable conduit boots (2) are installed on by guide rod fixed frame (6) groove (4) in conduit pile top (3) Nei.
2. a kind of plastic draining board according to claim 1 plugs device, it is characterised in that：The drain bar guide rod
(5) it is made of round bar.
3. a kind of plastic draining board according to claim 1 plugs device, it is characterised in that：The drain bar guide rod
(5) both ends are respectively equipped with dogleg section (7).
4. a kind of plastic draining board according to claim 3 plugs device, it is characterised in that：The drain bar guide rod
(5) it is 30 ° -60 ° with the angle of dogleg section (7).
5. a kind of plastic draining board according to claim 4 plugs device, it is characterised in that：The drain bar guide rod
(5) it is 45 ° with the angle of dogleg section (7).
6. a kind of plastic draining board according to claim 5 plugs device, it is characterised in that：The drain bar guide rod
(5) round bar of Φ 12mm is used to be made, the round bar length is more roomy 6cm than conduit pile top (3).
7. a kind of plastic draining board according to claim 6 plugs device, it is characterised in that：The drain bar guide rod
(5) dogleg section (7) a length of 2cm.
8. a kind of plastic draining board according to claim 1 plugs device, it is characterised in that：The guide rod fixed frame
(6) it is made of Φ 6mm round bars.
9. a kind of plastic draining board according to claim 8 plugs device, it is characterised in that：The guide rod is prepared to fix
The Φ 6mm round bars length of frame (6) is bigger 4cm than plastic draining board (8) width.
10. a kind of plastic draining board according to claim 9 plugs device, it is characterised in that：The guide rod fixed frame
Both ends are respectively equipped with the bending head (9) of 90 ° of bendings, and bending head (9) length is 2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721795049.6U CN207633322U (en) | 2017-12-20 | 2017-12-20 | A kind of plastic draining board plugs device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721795049.6U CN207633322U (en) | 2017-12-20 | 2017-12-20 | A kind of plastic draining board plugs device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207633322U true CN207633322U (en) | 2018-07-20 |
Family
ID=62853110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721795049.6U Active CN207633322U (en) | 2017-12-20 | 2017-12-20 | A kind of plastic draining board plugs device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207633322U (en) |
-
2017
- 2017-12-20 CN CN201721795049.6U patent/CN207633322U/en active Active
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| GR01 | Patent grant |