CN205530212U - Drain bar for vacuum pre -pressing drainage - Google Patents
Drain bar for vacuum pre -pressing drainage Download PDFInfo
- Publication number
- CN205530212U CN205530212U CN201620252566.8U CN201620252566U CN205530212U CN 205530212 U CN205530212 U CN 205530212U CN 201620252566 U CN201620252566 U CN 201620252566U CN 205530212 U CN205530212 U CN 205530212U
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- plate body
- transfer passage
- plastics plate
- drain bar
- plastics
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Abstract
The utility model discloses a drain bar for vacuum pre -pressing drainage, including the plastics plate body, the side all has a plurality of ribs around the plastics plate body, and a plurality of guiding gutters are separated into with the plastics drain bar to the rib, and the plastic slab is external to enclose the parcel has a filter cloth, plastics plate body upper band has vertical distribution's cavity transfer passage, following plastics plate body length direction on the rib and having offered a plurality of relief holes, the relief hole switches on with cavity transfer passage. Be provided with cavity transfer passage in this plastics drain bar, cavity transfer passage improves pump drainage efficiency in can inputing the soil body with the material that atmospheric pressure or flocculating agent etc. Is favorable to supplementary pump drainage, the scope of increase drain bar pump drainage.
Description
Technical field
This utility model relates to a kind of vacuum preloading draining draining board.
Background technology
Conventional discharge plate includes plastics plate body, and plastic plate body periphery parcel filter cloth, this draining board can only be provided purely for pump drainage.But in vacuum preloading processes, the pump drainage of draining board typically can only be applied to the most limited space, if not being difficult to promote drainage efficiency and pump drainage scope by supercharging or addition flocculant.
Summary of the invention
In order to overcome the deficiencies in the prior art, technical problem to be solved in the utility model is to provide a kind of vacuum preloading draining draining board that can be used in input.
This utility model solves its technical problem the technical scheme is that vacuum preloading draining draining board, including plastics plate body, before and after plastics plate body, side is all with multiple ribs, plastic draining board is separated into multiple guiding gutter by rib, plastic plate body periphery is enclosed with filter cloth, it is characterized in that: with the hollow transfer passage of vertical distribution on described plastics plate body, described rib offers multiple relief hole along plastic plate body length direction, and relief hole turns on hollow transfer passage.
In this utility model, being provided with hollow transfer passage in plastic draining board, hollow transfer passage can improve pump drainage efficiency by the material inputs of the beneficially auxiliary pump drainage such as air pressure or flocculant to the soil body, increase the scope of draining board pump drainage.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
The plastic draining plate structure cross-sectional schematic that Fig. 1 provides for this utility model.
Detailed description of the invention
With reference to shown in Fig. 1, the vacuum preloading draining draining board that this utility model provides, including plastics plate body 1, before and after plastics plate body 1, side is all with multiple ribs 2, plastic draining board 1 is separated into multiple guiding gutter 3 by rib 2, and plastics plate body 1 periphery is enclosed with filter cloth 4, with the hollow transfer passage 5 of vertical distribution on described plastics plate body 1, offering multiple relief hole 6 along plastic plate body length direction on described rib 2, relief hole 6 turns on hollow transfer passage 5.
Hollow transfer passage 5 that multiple tracks mutually isolated is distributed on described plastics plate body 1, and each hollow transfer passage 5 turns on the relief hole 6 on corresponding rib 2.
Claims (2)
1. a vacuum preloading draining draining board, including plastics plate body, before and after plastics plate body, side is all with multiple ribs, plastic draining board is separated into multiple guiding gutter by rib, plastic plate body periphery is enclosed with filter cloth, it is characterized in that: with the hollow transfer passage of vertical distribution on described plastics plate body, described rib offers multiple relief hole along plastic plate body length direction, and relief hole turns on hollow transfer passage.
Vacuum preloading draining draining board the most according to claim 1, is characterized in that: hollow transfer passage that multiple tracks mutually isolated is distributed on described plastics plate body, and each hollow transfer passage turns on the relief hole on corresponding rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620252566.8U CN205530212U (en) | 2016-03-30 | 2016-03-30 | Drain bar for vacuum pre -pressing drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620252566.8U CN205530212U (en) | 2016-03-30 | 2016-03-30 | Drain bar for vacuum pre -pressing drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205530212U true CN205530212U (en) | 2016-08-31 |
Family
ID=56785565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620252566.8U Active CN205530212U (en) | 2016-03-30 | 2016-03-30 | Drain bar for vacuum pre -pressing drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205530212U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107587498A (en) * | 2017-05-23 | 2018-01-16 | 温州大学 | Anode supercharging joint electro-osmosis method reinforces soft clay system and the method for reinforcing soft clay |
| CN107724375A (en) * | 2017-11-07 | 2018-02-23 | 温州大学 | The reclaimed ground processing method of vacuum drainage sand wick joint sand drain biology consolidation |
| CN112726562A (en) * | 2020-12-03 | 2021-04-30 | 广州环保投资集团有限公司 | Device and method for treating dredger fill through combination of supercharged vacuum preloading and solar intermittent electroosmosis |
-
2016
- 2016-03-30 CN CN201620252566.8U patent/CN205530212U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107587498A (en) * | 2017-05-23 | 2018-01-16 | 温州大学 | Anode supercharging joint electro-osmosis method reinforces soft clay system and the method for reinforcing soft clay |
| CN107724375A (en) * | 2017-11-07 | 2018-02-23 | 温州大学 | The reclaimed ground processing method of vacuum drainage sand wick joint sand drain biology consolidation |
| CN112726562A (en) * | 2020-12-03 | 2021-04-30 | 广州环保投资集团有限公司 | Device and method for treating dredger fill through combination of supercharged vacuum preloading and solar intermittent electroosmosis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |