CN205875189U - Plastic drainage plate - Google Patents
Plastic drainage plate Download PDFInfo
- Publication number
- CN205875189U CN205875189U CN201620771413.4U CN201620771413U CN205875189U CN 205875189 U CN205875189 U CN 205875189U CN 201620771413 U CN201620771413 U CN 201620771413U CN 205875189 U CN205875189 U CN 205875189U
- Authority
- CN
- China
- Prior art keywords
- plastic
- core board
- plastic core
- quilted
- plastic panel
- Prior art date
- 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.)
- Expired - Fee Related
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a plastic drainage plate, including plastic core board, plastic core board's both ends are equipped with the backup pad, the upper and lower both sides of backup pad are equipped with the non -woven fabrics, and plastic core board's rear end is equipped with plastics and inserts the box, plastics are inserted box and plastic core board rear end and are formed the ponding space, and centre that plastic core board was equipped with is equipped with the draft tube, the inside of draft tube is equipped with through -flow passageway, and plastic core board's upper and lower both sides are equipped with a plurality of archs, are equipped with drainage channel between two adjacent archs, and every two adjacent bellied upper ends are equipped with the elastoplast board, plastic core board, backup pad and plastics are inserted the box and are made by the degradable plastics, the non -woven fabrics is made by the polylactic acid fibre. The utility model discloses simple structure, convenient to use have environmental protection green, non -staining environment, prevent the advantage that the ground continues to subside, and novel in design, rational in infrastructure, construction convenience, drainage speed be fast, practice thrift construction cost.
Description
Technical field
This utility model relates to water discharge member technical field, specifically a kind of plastic draining board.
Background technology
Plastic draining board is made up of quilted plastic panel and the filter membrane non-woven fabrics being coated on quilted plastic panel peripheral.Quick at subgrade
In the construction that sedimentation is reinforced, with board-plugging device by some ribbon plastic draining boards, insert mud, silt matter soil, rinse fill etc. saturated
In viscosity subgrade, the drainage channel formed in soil by capillarity and plastic draining board is by the pore water in saturated soft soil
Discharge makes soil consolidation.After construction terminates, these plastic draining boards are retained in ground, owing to plastic draining board is for being difficult to degrade
Material, it needs very long catabolic process, decomposites a large amount of poisonous and harmful substance for a long time, affect soil in remaining in soil
Growth of microorganism, reduces soil activation, pollutes subsoil water simultaneously, and the plastic draining board being retained in ground also can
Becoming the space in solid base, leave ground and continue the negative hidden danger of sedimentation, therefore plastic draining board has in being retained in solid base
Hundred evil and none is sharp.Along with the development of science and technology, a kind of degradation plastic is the most progressively applied in plastic draining board,
But this degradation plastic is currently only used for making the material of quilted plastic panel, it is coated on the peripheral filter membrane non-woven fabrics of quilted plastic panel still
Being made up of polypropylene chemical fiber, it still falls within and is difficult to degradation material.Therefore, existing Degradable plastic water drainage plate, it is only
Part degredation plastic draining board rather than all.
Summary of the invention
The purpose of this utility model is to provide a kind of plastic draining board, with asking of solving to propose in above-mentioned background technology
Topic.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of plastic draining board, including quilted plastic panel, the two ends of described quilted plastic panel are provided with gripper shoe, described gripper shoe
Both sides are provided with non-woven fabrics up and down, and the rear end of quilted plastic panel is provided with plastics insert box, and described plastics insert box is formed with quilted plastic panel rear end
Hydrops space, the centre that quilted plastic panel is provided with is provided with draft tube, and the inside of described draft tube is provided with through-flow channel, quilted plastic panel
Both sides are provided with some projections up and down, are provided with drainage channel between two adjacent projections, and two the most adjacent protruding upper ends set
Flexible plastic plate, described quilted plastic panel, gripper shoe and plastics insert box made by degredation plastic, and described non-woven fabrics is by gathering
Acid fiber is made.
As further program of the utility model: described elastoplast plate is arc-shaped structure.
As this utility model further scheme: described hydrops space, through-flow channel and drainage channel connect.
Compared with prior art, the beneficial effects of the utility model are: use degredation plastic as making plastic core
Plate, gripper shoe and the material of plastics insert box, use degradable biological fiber as the material of making non-woven fabrics, thus constitute
Plastic draining board have environment-friendly and green, free from environmental pollution and after subgrade solidifies plastic draining board can degrade and lose draining
Usefulness, the advantage preventing ground continuation sedimentation.Use in projection, be provided with elastoplast plate, enable each projection to have
Effect connects, and when being squeezed, first elastoplast plate can deform, and alleviates the bulk deformation of draining board, it is to avoid water
Being obstructed in road, improves drainage efficiency.It is provided with through-flow channel, and closes under plastic draining board by the plastics insert box being equipped with hydrops space
End, so that the drainage channel on quilted plastic panel and through-flow channel obtain through.This utility model is inserted in subgrade, and uses
Flexible pipe connects with the through-flow channel upper end in quilted plastic panel body just can be at the bar that need not the auxiliary material such as sand bedding course, closing membrane
Under part, directly from through-flow channel, the water in quilted plastic panel is discharged, novel in design, rational in infrastructure, easy construction, drainage speed
Hurry up, save construction cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front view of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1 and Fig. 2, in this utility model embodiment, a kind of plastic draining board, including quilted plastic panel 1, described in mould
The two ends of material central layer 1 are provided with gripper shoe 2, and the both sides up and down of described gripper shoe 2 are provided with non-woven fabrics 3, and the rear end of quilted plastic panel 1 is provided with
Plastics insert box 9, described plastics insert box 9 forms hydrops space with quilted plastic panel 1 rear end, and the centre that quilted plastic panel 1 is provided with is provided with logical
Flow tube 4, the inside of described draft tube 4 is provided with through-flow channel 5, and the both sides up and down of quilted plastic panel 1 are provided with some protruding 6, adjacent
Being provided with drainage channel 8 between two projections 6, described hydrops space, through-flow channel 5 and drainage channel 8 connect, and this practicality is new
Type inserts in subgrade, and connects with through-flow channel 5 upper end in quilted plastic panel 1 body with flexible pipe, so that it may need not sand bedding course,
Under conditions of the auxiliary material such as closing membrane, directly from draft tube, in 5, the water in quilted plastic panel 1 is discharged, novel in design, structure
Rationally, easy construction, drainage speed is fast, save construction cost.The upper end of two the most adjacent projections 6 is provided with elastoplast plate 7,
Described elastoplast plate 7 is arc-shaped structure, uses and is provided with elastoplast plate 7 on protruding 6, makes each projection 6 to enter
Row effectively connects, and when being squeezed, first elastoplast plate 7 can deform, and alleviates the bulk deformation of draining board, keeps away
Exempt from water route to be obstructed, improve drainage efficiency.Described quilted plastic panel 1, gripper shoe 2 and plastics insert box 9 are made by degredation plastic,
Described non-woven fabrics is made up of acid fiber by polylactic.The plastic draining board thus constituted has environment-friendly and green, free from environmental pollution and soft
After solidification of the foundation, plastic draining board can be degraded and be lost draining usefulness, the advantage preventing ground from continuing sedimentation.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this practicality in other specific forms new
Type.Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting
Involved claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps
Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should
Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment
May be appreciated other embodiments.
Claims (3)
1. a plastic draining board, including quilted plastic panel, it is characterised in that the two ends of described quilted plastic panel are provided with gripper shoe, institute
The both sides up and down stating gripper shoe are provided with non-woven fabrics, and the rear end of quilted plastic panel is provided with plastics insert box, described plastics insert box and plastic core
Plate rear end forms hydrops space, and the centre that quilted plastic panel is provided with is provided with draft tube, and the inside of described draft tube is provided with through-flow channel,
The both sides up and down of quilted plastic panel are provided with some projections, are provided with drainage channel between two adjacent projections, and the most adjacent two convex
The upper end risen is provided with elastoplast plate, and described quilted plastic panel, gripper shoe and plastics insert box are made by degredation plastic, described
Non-woven fabrics is made up of acid fiber by polylactic.
A kind of plastic draining board the most according to claim 1, it is characterised in that described elastoplast plate is circular arc knot
Structure.
A kind of plastic draining board the most according to claim 1, it is characterised in that described hydrops space, through-flow channel and row
Aquaporin connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620771413.4U CN205875189U (en) | 2016-07-21 | 2016-07-21 | Plastic drainage plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620771413.4U CN205875189U (en) | 2016-07-21 | 2016-07-21 | Plastic drainage plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205875189U true CN205875189U (en) | 2017-01-11 |
Family
ID=57697861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620771413.4U Expired - Fee Related CN205875189U (en) | 2016-07-21 | 2016-07-21 | Plastic drainage plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205875189U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842016A (en) * | 2017-11-10 | 2018-03-27 | 天津大学 | A kind of hot melting cohesion type catheter type plastic draining board |
| CN109627799A (en) * | 2018-12-12 | 2019-04-16 | 江苏中联路基工程有限公司 | A kind of degradable drain bar, material compositions and its preparation process |
-
2016
- 2016-07-21 CN CN201620771413.4U patent/CN205875189U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842016A (en) * | 2017-11-10 | 2018-03-27 | 天津大学 | A kind of hot melting cohesion type catheter type plastic draining board |
| CN109627799A (en) * | 2018-12-12 | 2019-04-16 | 江苏中联路基工程有限公司 | A kind of degradable drain bar, material compositions and its preparation process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20170721 |