CN105887797B - A kind of combined type socketed earthwork cellular chamber - Google Patents
A kind of combined type socketed earthwork cellular chamber Download PDFInfo
- Publication number
- CN105887797B CN105887797B CN201610476641.3A CN201610476641A CN105887797B CN 105887797 B CN105887797 B CN 105887797B CN 201610476641 A CN201610476641 A CN 201610476641A CN 105887797 B CN105887797 B CN 105887797B
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- limition orientation
- cylinder
- composite strip
- fixed
- orientation cylinder
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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
- E02D3/005—Soil-conditioning by mixing with fibrous materials, filaments, open mesh or the like
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0004—Synthetics
- E02D2300/0006—Plastics
- E02D2300/0009—PE
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Revetment (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The invention discloses a kind of combined type socketed earthwork cellular chamber.Including composite strip and plugging wire, the surface of composite strip one is fixed with some first limition orientation cylinders side by side；Another surface of the composite strip is fixed with some second limition orientation cylinders side by side；Wherein, interlaced arrangement on the first limition orientation cylinder and the second limition orientation cylinder position；The first limition orientation cylinder of cooperation and the second limition orientation cylinder are connected by plugging wire between the composite strip；Described plugging wire one end is fixed with plug, and the plugging wire other end is fixed with threaded rod.The present invention is by using plugging wire and the geotechnical grid structure of the combined assembling form of composite strip, and obtained geotechnical grid autgmentability is strong by this way, flexible arrangement, it is readily transported, processing and fabricating is simple, and structural strength also greatly reinforces, and improves the flexible and rigid arranged crosswise of structure.
Description
Technical field
The invention belongs to geotechnical grid technical field, more particularly to a kind of combined type socketed earthwork cellular chamber.
Background technology
High density polyethylene (HDPE) (HIGH DENSITY POLYETHYLENE, HDPE) is commonly called as low-pressure polyethylene polyethylene
(polyethylene, abbreviation PE) is a kind of aggregated obtained thermoplastic resin of ethene.Geotechnical grid is the HDPE by strengthening
Sheet material, a kind of three-dimensional netted cell compartment structure welded and formed through high-tenacity.Geotechnical grid (Geocell) is the eighties in state
A kind of New Geosynthetics occurred on border.This is a kind of by three of the wide band of high molecular polymer through being strongly welded
Network structure is tieed up, it is capable of expansion and contraction, and can contract during transport gathers into folds, and opens during use, and back-up sand, rubble or soil in cell compartment
Deng material, the structure with powerful laterally limiting and big rigidity is formed.It can be used for making bed course, improve soft foundation carrying
Power；Also domatic, composition slope protection structure can be laid on；It may further be used to build retaining structure etc..With being now widely used in shallow-layer
In the engineerings such as base processing, domatic erosion control and the support of city Large Tube.Deeply convince and also had ample scope for one's abilities in development of the West Regions work.It is
A kind of rising foundation engineering construction material.
Geotechnical grid is the HDPE sheet materials by strengthening used by prior art, the one kind welded and formed through high-tenacity
Three-dimensional netted cell compartment structure structure extension is poor, moreover, the intensity at structure welding is relatively low, is had by the size of self structure
There is certain region limitation, it is impossible to the geotechnical grid of continuous composition monoblock type.
The content of the invention
It is an object of the invention to provide a kind of combined type socketed earthwork cellular chamber, by using plugging wire and composite strip phase
The geotechnical grid structure of assembling form is combined, the flexible and rigid arranged crosswise of structure is improved, solves existing geotechnique
Cell compartment is the HDPE sheet materials by strengthening, through high-tenacity weld and formed a kind of three-dimensional netted cell compartment structure structure extension compared with
Difference, moreover, the intensity at structure welding is relatively low, by the size of self structure there is certain region to be limited, it is impossible to continuous group
The geotechnical grid problem of integral formula.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions：
The present invention is a kind of combined type socketed earthwork cellular chamber, including composite strip and plugging wire, the table of composite strip one
Face is fixed with some first limition orientation cylinders side by side；Another surface of the composite strip is fixed with some second and spacing led side by side
To cylinder；Wherein, interlaced arrangement on the first limition orientation cylinder and the second limition orientation cylinder position；
The first limition orientation cylinder of cooperation and the second limition orientation cylinder are connected by plugging wire between the composite strip；
Described plugging wire one end is fixed with plug, and the plugging wire other end is fixed with threaded rod.
Further, the composite strip is HDPE sheet materials, the first limition orientation cylinder on the surface of composite strip two
Fixed with the second limition orientation cylinder by way of welding.
Further, the first limition orientation cylinder is set with the second limition orientation cylinder along the length direction of composite strip
Put, with the spacing of the first adjacent limition orientation cylinder of surface or the second limition orientation cylinder adjacent with surface 20cm-50cm's
Scope.
Further, the surface of composite strip one is fixed with some first limition orientation cylinders side by side, the first limit often arranged
Position guide cylinder number is 2-8；Another surface of the composite strip is fixed with some second limition orientation cylinders side by side, often arranged
Two limition orientation cylinder numbers are 2-8.
Further, the plugging wire is stainless steel wire or carbon fiber bar or HDPE wire rods；Described plugging wire one end is fixed stifled
Head is a round platform, and the threaded rod that the other end is fixed coordinates with nut.
Further, in 30-60cm scope, the length of the threaded rod is more than with surface phase the length of the threaded rod
The first adjacent limition orientation cylinder or the spacing of the second limition orientation cylinder adjacent with surface.
Further, the first limition orientation cylinder and the second limition orientation cylinder are a cylinder, the length of the cylinder
Spend the scope in 1cm-5cm；The material of the cylinder uses HDPE material or stainless steel.
The invention has the advantages that：
The present invention is obtained by this way using plugging wire and the geotechnical grid structure of the combined assembling form of composite strip
Geotechnical grid autgmentability is strong, flexible arrangement, is readily transported, and processing and fabricating is simple, and structural strength also greatly reinforces, and improves structure
It is flexible with rigid arranged crosswise.
Certainly, any product for implementing the present invention it is not absolutely required to reach all the above advantage simultaneously.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, used required for being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is a kind of structural representation of the component units of combined type socketed earthwork cellular chamber of the present invention；
Fig. 2 is the partial structurtes enlarged drawing at the A in Fig. 1；
Fig. 3 is Fig. 1 structural side view；
Fig. 4 is the structural representation of composite strip；
Fig. 5 is Fig. 4 structural side view；
Fig. 6 is the structural representation of plugging wire；
Fig. 7 is the partial structurtes enlarged drawing at the B in Fig. 6；
Fig. 8 be in C at partial structurtes enlarged drawing；
In accompanying drawing, the list of parts representated by each label is as follows：
1- composite strips, 2- plugging wires, 3- nuts, 101- the first limition orientation cylinders, 102- the second limition orientation cylinders, 201- spiral shells
Rasp bar, 202- plugs.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
In the description of the invention, it is to be understood that term " perforate ", " on ", " under ", " thickness ", " top ", " in ",
Indicating position or the position relationship such as " length ", " interior ", " surrounding ", it is for only for ease of the description present invention and simplifies description, without
It is that the component of instruction or hint meaning or element must have specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as limitation of the present invention.
Refer to shown in Fig. 1-8, the length direction with reference to composite strip is positive direction.The present invention is a kind of combined type grafting
Formula geotechnical grid, including composite strip 1 and plugging wire 2, the surface of composite strip 1 one are fixed with some first limition orientation cylinders side by side
101；Another surface of composite strip 1 is fixed with some second limition orientation cylinders 101 side by side；
Wherein as Fig. 2 shows, interlaced arrangement on the first limition orientation cylinder 101 and the position of the second limition orientation cylinder 102, compound
Behind the front end of the first limition orientation cylinder 101 on the surface of band 1 one and the second limition orientation cylinder 102 on 1 another surface of composite strip
Scope of the spacing at end in 0-5cm；First limition orientation cylinder 101 and second of cooperation is limited by plugging wire 2 between composite strip 1
Position guide cylinder 102 is connected；The one end of plugging wire 2 is fixed with plug 202, and the one end of plugging wire 2 is blocked by plug 202；Plugging wire 2 is another
End is fixed with threaded rod 201.
Wherein as shown in figure 4, composite strip 1 is HDPE sheet materials, the first limition orientation cylinder on 1 liang of surface of composite strip
101 are fixed with the second limition orientation cylinder 102 by way of welding.Wherein, the surface of composite strip 1 one is fixed with some side by side
One limition orientation cylinder 101,101 numbers of the first limition orientation cylinder often arranged are 4；Another surface of composite strip 1 is fixed with side by side
Some second limition orientation cylinders 101,101 numbers of the second limition orientation cylinder often arranged are 4.
First limition orientation cylinder 101 and the second limition orientation cylinder 102 are a cylinder, and the length of cylinder is in 1cm-5cm
Scope；The material of cylinder uses HDPE material or stainless steel.
Wherein as shown in figure 5, the length of the first limition orientation cylinder 101 and the second limition orientation cylinder 102 along composite strip 1
Direction is set, and the spacing with the first adjacent limition orientation cylinder 101 of surface or the second limition orientation cylinder 102 adjacent with surface is
30cm。
Wherein as shown in Figure 7 and Figure 8, plugging wire 2 is stainless steel wire or carbon fiber bar or HDPE wire rods；The one end of plugging wire 2 is fixed
Plug 202 be a round platform, the threaded rod 201 that the other end is fixed coordinates with nut 3.The limition orientation cylinder 101 of plugging wire 2 and first and
Second limition orientation cylinder 102 is slidably matched respectively.Wherein, the length of threaded rod 201 is 50cm, and the length of threaded rod 201 is more than
With the spacing of the first adjacent limition orientation cylinder 101 of surface or the second limition orientation cylinder 102 adjacent with surface.
One specifically used mode of the present embodiment is：After being connected side by side by plugging wire 2 using some composite strips 1, i.e.,
Geotechnical grid is can be made into, when using i.e. stretching geotechnical grid, directly passes through one end edge of the composite strip 1 of tightening nut 3
Threaded rod 201 to shrink, the webbed geotechnical grid of shape, wherein, the expanded range of geotechnical grid according to practice of construction area come
It is determined that the development length of whole geotechnical grid can be adjusted by the composite strip 1 of side-by-side series.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Feature, which is lived, with reference to specific features, structure, the material that the embodiment or example describe is contained at least one implementation of the invention
In example or example.In this manual, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.
Moreover, specific features, structure, material or the feature of description can close in any one or more embodiments or example
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help and illustrates the present invention.Preferred embodiment is not detailed
All details are described, it is only described embodiment also not limit the invention.Obviously, according to the content of this specification,
It can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is to preferably explain the present invention
Principle and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
Limited by claims and its four corner and equivalent.
Claims (7)
- A kind of 1. combined type socketed earthwork cellular chamber, it is characterised in that：Including composite strip (1) and plugging wire (2), the compound bar (1) one surface of band is fixed with some first limition orientation cylinders (101) side by side；Another surface of the composite strip (1) is solid side by side Surely there are some second limition orientation cylinders (102)；Wherein, the first limition orientation cylinder (101) and interlaced arrangement on second limition orientation cylinder (102) position；By plugging wire (2) by the first limition orientation cylinder (101) of cooperation and the second limition orientation cylinder between the composite strip (1) (102) connect；Described plugging wire (2) one end is fixed with plug (202), and plugging wire (2) other end is fixed with threaded rod (201)；Specifically used mode is：After being connected side by side by plugging wire using some composite strips, you can geotechnical grid is made, is using When stretching geotechnical grid, directly shunk by one end of tightening nut composite strip along threaded rod, shape is webbed Geotechnical grid, wherein, geotechnical grid brings the development length for adjusting whole geotechnical grid by the compound bar of side-by-side series.
- A kind of 2. combined type socketed earthwork cellular chamber according to claim 1, it is characterised in that the composite strip (1) For HDPE sheet materials, the first limition orientation cylinder (101) and the second limition orientation cylinder (102) on the surface of composite strip (1) two Fixed by way of welding.
- A kind of 3. combined type socketed earthwork cellular chamber according to claim 1, it is characterised in that first limition orientation Cylinder (101) is set with length direction of the second limition orientation cylinder (102) along composite strip (1), the adjacent with surface first limit Scope of the spacing of position guide cylinder (101) or the second limition orientation cylinder (102) adjacent with surface in 20cm-50cm.
- A kind of 4. combined type socketed earthwork cellular chamber according to claim 1, it is characterised in that the composite strip (1) One surface is fixed with some first limition orientation cylinders (101) side by side, and first limition orientation cylinder (101) number often arranged is 2-8；Institute Another surface for stating composite strip (1) is fixed with some second limition orientation cylinders (101) side by side, the second limition orientation cylinder often arranged (101) number is 2-8.
- 5. a kind of combined type socketed earthwork cellular chamber according to claim 1, it is characterised in that the plugging wire (2) is not Become rusty steel wire or carbon fiber bar or HDPE wire rods；The plug (202) that described plugging wire (2) one end is fixed is a round platform, the other end Fixed threaded rod (201) coordinates with nut (3).
- A kind of 6. combined type socketed earthwork cellular chamber according to claim 1 or 5, it is characterised in that the threaded rod (201) for length in 30-60cm scope, the length of the threaded rod (201) is more than first limition orientation adjacent with surface The spacing of cylinder (101) or the second limition orientation cylinder (102) adjacent with surface.
- A kind of 7. combined type socketed earthwork cellular chamber according to claim 1, it is characterised in that first limition orientation Cylinder (101) and the second limition orientation cylinder (102) are a cylinder, the scope of the length of the cylinder in 1cm-5cm；It is described The material of cylinder uses HDPE material or stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610476641.3A CN105887797B (en) | 2016-06-24 | 2016-06-24 | A kind of combined type socketed earthwork cellular chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610476641.3A CN105887797B (en) | 2016-06-24 | 2016-06-24 | A kind of combined type socketed earthwork cellular chamber |
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| Publication Number | Publication Date |
|---|---|
| CN105887797A CN105887797A (en) | 2016-08-24 |
| CN105887797B true CN105887797B (en) | 2018-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610476641.3A Active CN105887797B (en) | 2016-06-24 | 2016-06-24 | A kind of combined type socketed earthwork cellular chamber |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109295956A (en) * | 2018-10-12 | 2019-02-01 | 安徽徽风新型合成材料有限公司 | A kind of socketed earthwork cellular chamber and its application method |
| CN109295960B (en) * | 2018-10-16 | 2020-07-10 | 安徽徽风新型合成材料有限公司 | Geogrid with adjustable aperture |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2693824Y (en) * | 2003-01-08 | 2005-04-20 | 中国石化北京燕化石油化工股份有限公司塑料分公司 | Plastic geotechnical lattice |
| CN2892971Y (en) * | 2005-10-19 | 2007-04-25 | 中国石油化工股份有限公司 | Plastic hinge connecting type earth work lattice chamber assembly |
| WO2010036270A9 (en) * | 2008-09-29 | 2011-05-12 | Prs Mediterranean Ltd. | Geocell for load support applications |
| CN202954355U (en) * | 2012-12-26 | 2013-05-29 | 安徽徽风新型建材有限公司 | Novel high-strength geocell with triangular structure |
-
2016
- 2016-06-24 CN CN201610476641.3A patent/CN105887797B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2693824Y (en) * | 2003-01-08 | 2005-04-20 | 中国石化北京燕化石油化工股份有限公司塑料分公司 | Plastic geotechnical lattice |
| CN2892971Y (en) * | 2005-10-19 | 2007-04-25 | 中国石油化工股份有限公司 | Plastic hinge connecting type earth work lattice chamber assembly |
| WO2010036270A9 (en) * | 2008-09-29 | 2011-05-12 | Prs Mediterranean Ltd. | Geocell for load support applications |
| CN202954355U (en) * | 2012-12-26 | 2013-05-29 | 安徽徽风新型建材有限公司 | Novel high-strength geocell with triangular structure |
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| Publication number | Publication date |
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| CN105887797A (en) | 2016-08-24 |
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