CN106013038B - A kind of geotechnical grid of compound stiffening ring - Google Patents
A kind of geotechnical grid of compound stiffening ring Download PDFInfo
- Publication number
- CN106013038B CN106013038B CN201610476606.1A CN201610476606A CN106013038B CN 106013038 B CN106013038 B CN 106013038B CN 201610476606 A CN201610476606 A CN 201610476606A CN 106013038 B CN106013038 B CN 106013038B
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- CN
- China
- Prior art keywords
- stiffening ring
- deck
- guide post
- clamping plate
- geotechnical grid
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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
- E02D3/005—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
- E02D2300/0084—Geogrids
Landscapes
- 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)
- Clamps And Clips (AREA)
Abstract
The invention discloses a kind of geotechnical grids of compound stiffening ring.Including stiffening ring, deck and buckle, the inner surface of the stiffening ring is fixed with a pair of cylinders；The deck is a stripe board, and one surface of stripe board is fixed with a pair of of clamping plate and a guide post；One surface of the clamping plate is provided with the first through hole；The end face of the clamping plate is provided with threaded hole；The buckle is a bar blocks, and a surface of the bar blocks is provided with the second through hole coordinated with guide post, the stepped hole closed with corresponding threaded holes；Guide post cooperation on cylinder and deck on the stiffening ring.The stiffening ring is compounded in the mesh inner surface of geotechnical grid by the present invention by using stiffening ring made of a HDPE bands；The HDPE bands for making geotechnical grid fasten node by deck, are directly coordinated with HDPE bands by the stiffening ring and the structure for buckling deck, are combined into reinforced geotechnical grid, high with structural strength, big with surface layer composite surface, have a wide range of application.
Description
Technical field
The invention belongs to geotechnical grid technical fields, more particularly to a kind of geotechnical grid of compound stiffening ring.
Background technology
Geotechnical grid is HDPE or PP copolymerization the material broadband by high intensity, is formed a piece of by strongly welding or riveting
Netted cell compartment structure.It is capable of expansion and contraction, and when transport, which can contract, to gather into folds, and when use opens and fills native stone or concrete material, structure again
At the structure with powerful laterally limiting and big rigidity.It can be used to as bed course, and soft ground treatment increases holding for ground
Loading capability can also be laid on composition slope protection structure in slope surface, can also be used to build retaining structure etc..
In order to extend the application field of geotechnical grid, the structural strength of the geotechnical grid is improved, by existing geotechnique
On the basis of cell compartment, a kind of stiffening ring is designed, by the compound stiffening ring, improves the tensile strength of geotechnical grid.
Invention content
The purpose of the present invention is to provide a kind of geotechnical grids of compound stiffening ring, made of a HDPE bands
The stiffening ring is compounded in the mesh inner surface of geotechnical grid by stiffening ring；The HDPE bands for making geotechnical grid are tight by deck
Gu node is solved by coordinating the guide post on stiffening ring and deck, then between buckling a stiffening ring being limited to two decks
Existing geotechnical grid structural strength is relatively low, the problems such as easily snapping by welding.
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 geotechnical grid of compound stiffening ring, including stiffening ring, deck and buckle, the stiffening ring it is interior
Surface is fixed with a pair of cylinders；
The deck is a stripe board, and one surface of stripe board is fixed with a pair of of clamping plate and a guide post；
Wherein, the clamping plate is oppositely arranged, range of the two clamping plate gaps in 2mm-5mm；
One surface of the clamping plate is provided with the first through hole；The end face of the clamping plate is provided with threaded hole；
The buckle is a bar blocks, and a surface of the bar blocks is provided with the second through hole coordinated with guide post, with spiral shell
The matched stepped hole of pit；
Guide post cooperation on cylinder and deck on the stiffening ring, the buckle are bolted with deck.
Further, the stiffening ring is made of HDPE material；The inner surface two of the stiffening ring in axial direction is justified
Cylinder is oppositely arranged.
Further, the deck is made of vinyon, between two clamping plates on the deck with geotechnical grid
HDPE bands cooperation, between two HDPE bands are sticked into two clamping plates, be bolted.
Further, the buckle is made of vinyon, and the guide post on the cylinder and deck on stiffening ring is slided
After dynamic cooperation, stepped hole and the threaded hole of clamping plate one end on the buckle are fastened by screw；Second on the buckle passes through
Through-hole coordinates with guide post.
Further, model of the distance of the one lateral extent guide post center line of a pair of of clamping plate on the deck in 2cm-10cm
It encloses.
The invention has the advantages that：
The stiffening ring is compounded in the mesh of geotechnical grid by the present invention by using stiffening ring made of a HDPE bands
Surface；The HDPE bands for making geotechnical grid fasten node by deck, by the way that the guide post on stiffening ring and deck is coordinated, then
Between one stiffening ring is limited to two decks by buckle, directly matched with HDPE bands by the structure of the stiffening ring and buckle deck
It closes, is combined into reinforced geotechnical grid, there is structural strength height, it is big with surface layer composite surface, have a wide range of application.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of overlooking structure diagram of the compound stiffening ring of geotechnical grid of the present invention；
Fig. 2 is a kind of present invention looks up structural representation of the compound stiffening ring of geotechnical grid of the present invention；
Fig. 3 is the structural schematic diagram of stiffening ring；
Fig. 4 is the structural schematic diagram of deck；
Fig. 5 is the structural front view of Fig. 4；
Fig. 6 is the structural schematic diagram of buckle；
Fig. 7 is the structural front view of Fig. 6；
In attached drawing, parts list represented by the reference numerals are as follows：
1- stiffening rings, 2- decks, 3- cylinders, 4- buckles, the first through holes of 201-, 202- clamping plates, 203- threaded holes, 204-
Guide post, the second through holes of 401-, 402- stepped holes.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " trepanning ", "upper", "lower", " thickness ", "top", " in ",
Indicating positions or the position relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without
It is that the component of instruction or hint meaning or element must have a particular orientation, with specific azimuth configuration and operation, therefore not
It can be interpreted as limitation of the present invention.
It please refers to Fig.1 shown in -7, the present invention is a kind of geotechnical grid of compound stiffening ring, including stiffening ring 1,2 and of deck
Buckle 4, the inner surface of stiffening ring 1 is fixed with a pair of cylinders 3；Stiffening ring 1 is made of HDPE material；Stiffening ring 1 is square in an axial direction
To two cylinder 3 of inner surface be oppositely arranged.
Wherein, as shown in figure 4, deck 2 is a stripe board, one surface of stripe board is fixed with a pair of of clamping plate 202 and a guide post
204；Deck 2 is made of vinyon, is coordinated with the HDPE bands of geotechnical grid between two clamping plates 202 on deck 2, is led to
It crosses between two HDPE bands are sticked into two clamping plates 202, is bolted.
Wherein, as described in Figure 5, clamping plate 202 is oppositely arranged, range of two clamping plates, 202 gap in 2mm-5mm；On deck 2
Range of the distance of 202 1 lateral extent guide post of a pair of of clamping plate, 204 center line in 2cm-10cm.202 1 surface of clamping plate is provided with first
Through hole 201；The end face of clamping plate 202 is provided with threaded hole 203.
Wherein, as shown in Figure 6 and Figure 7, buckle 4 is a bar blocks, and a surface of bar blocks is provided with to be coordinated with guide post 204
Second through hole 401, with 203 matched stepped hole 402 of threaded hole；Buckle 4 is made of vinyon, in stiffening ring 1
On cylinder 3 and deck 2 on guide post 204 be slidably matched after, the threaded hole of stepped hole 402 and 202 one end of clamping plate on buckle 4
203 are fastened by screw；The second through hole 401 on buckle 4 coordinates with guide post 204.
Wherein, as shown in figure 3, the cylinder 3 on stiffening ring 1 coordinates with the guide post 204 on deck 2, buckle 4 is logical with deck 2
Bolt is crossed to fix.
One of the present embodiment has particular application as：As depicted in figs. 1 and 2, using HDPE bands, pass through one on deck 2
Clamping plate 202 is stepped up two HDPE bands by bolt, and so that the guide post 204 on deck 2 be located at two HDPE bands it
Between, then the cylinder 3 on stiffening ring 1 coordinated with guide post 204, stiffening ring 1 is fastened on guide post 204 by buckle 4.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Specific features described in conjunction with this embodiment or example, structure, material live at least one implementation that feature is contained in the present invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain the present invention
Principle and practical application, to enable skilled artisan to be best understood by and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (5)
1. a kind of geotechnical grid of compound stiffening ring, it is characterised in that：It is described including stiffening ring (1), deck (2) and buckle (4)
The inner surface of stiffening ring (1) is fixed with a pair of cylinders (3)；
The deck (2) is a stripe board, and one surface of stripe board is fixed with a pair of of clamping plate (202) and a guide post (204)；
Wherein, the clamping plate (202) is oppositely arranged, range of two clamping plates (202) gap in 2mm-5mm；On the clamping plate (202)
It is provided with the first through hole (201)；The end face of the clamping plate (202) is provided with threaded hole (203)；
The buckle (4) is a bar blocks, and the second through hole (401) with guide post (204) cooperation is provided in the bar blocks, with
Threaded hole (203) matched stepped hole (402)；
Cylinder (3) on the stiffening ring (1) coordinates with the guide post (204) on deck (2), and the buckle (4) is logical with deck (2)
Bolt is crossed to fix；
It has particular application as：Two HDPE bands are stepped up by bolt by a pair of of clamping plate on deck, and are made on deck
Guide post coordinate between two HDPE bands, then by cylinder and the guide post on stiffening ring, stiffening ring is fastened on by buckling
On guide post.
2. a kind of geotechnical grid of compound stiffening ring according to claim 1, which is characterized in that the stiffening ring (1) is adopted
It is made of HDPE material；Two cylinder of inner surface (3) of the stiffening ring (1) in axial direction is oppositely arranged.
3. a kind of geotechnical grid of compound stiffening ring according to claim 1, which is characterized in that the deck (2) uses
Vinyon is made, between two clamping plates (202) on the deck (2) with the HDPE bands of geotechnical grid coordinate, pass through by
Two HDPE bands stick between two clamping plates (202), are bolted.
4. according to a kind of geotechnical grid of compound stiffening ring described in claim 1, which is characterized in that the buckle (4) is using poly-
Vinyl plastics are made, after the cylinder (3) on stiffening ring (1) is slidably matched with the guide post (204) on deck (2), the buckle
(4) stepped hole (402) and the threaded hole (203) of clamping plate (202) one end on are fastened by bolts；The on the buckle (4)
Two through holes (401) coordinate with guide post (204).
5. a kind of geotechnical grid of compound stiffening ring according to claim 1, which is characterized in that on the deck (2)
Range of the distance of a pair of of clamping plate (202) one lateral extent guide post (204) center line in 2cm-10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610476606.1A CN106013038B (en) | 2016-06-24 | 2016-06-24 | A kind of geotechnical grid of compound stiffening ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610476606.1A CN106013038B (en) | 2016-06-24 | 2016-06-24 | A kind of geotechnical grid of compound stiffening ring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106013038A CN106013038A (en) | 2016-10-12 |
| CN106013038B true CN106013038B (en) | 2018-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610476606.1A Active CN106013038B (en) | 2016-06-24 | 2016-06-24 | A kind of geotechnical grid of compound stiffening ring |
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| Country | Link |
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| CN (1) | CN106013038B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0238616A (en) * | 1988-07-28 | 1990-02-08 | Takiron Co Ltd | Net for construction work |
| CN2325422Y (en) * | 1998-03-25 | 1999-06-23 | 北京燕化石油化工股份有限公司树脂应用研究所 | Plastic hing connection type assembling for securing slopes or inclines of excavations |
| CN2505515Y (en) * | 2001-09-07 | 2002-08-14 | 重庆庆兰科技开发有限责任公司 | Earthwork cellular connecting buckle |
| CN204401596U (en) * | 2014-12-30 | 2015-06-17 | 王绪保 | A kind of fixed connection apparatus |
-
2016
- 2016-06-24 CN CN201610476606.1A patent/CN106013038B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0238616A (en) * | 1988-07-28 | 1990-02-08 | Takiron Co Ltd | Net for construction work |
| CN2325422Y (en) * | 1998-03-25 | 1999-06-23 | 北京燕化石油化工股份有限公司树脂应用研究所 | Plastic hing connection type assembling for securing slopes or inclines of excavations |
| CN2505515Y (en) * | 2001-09-07 | 2002-08-14 | 重庆庆兰科技开发有限责任公司 | Earthwork cellular connecting buckle |
| CN204401596U (en) * | 2014-12-30 | 2015-06-17 | 王绪保 | A kind of fixed connection apparatus |
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| Publication number | Publication date |
|---|---|
| CN106013038A (en) | 2016-10-12 |
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