CN108149665A - A kind of splice type two-way steel-plastic geotechnical grid - Google Patents
A kind of splice type two-way steel-plastic geotechnical grid Download PDFInfo
- Publication number
- CN108149665A CN108149665A CN201711218190.4A CN201711218190A CN108149665A CN 108149665 A CN108149665 A CN 108149665A CN 201711218190 A CN201711218190 A CN 201711218190A CN 108149665 A CN108149665 A CN 108149665A
- Authority
- CN
- China
- Prior art keywords
- geotechnical grid
- splice type
- installation unit
- mounting blocks
- cell board
- 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.)
- Granted
Links
Classifications
-
- 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
- E02D2300/0045—Composites
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0084—Geogrids
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/20—Miscellaneous comprising details of connection between elements
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)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses a kind of splice type two-way steel-plastic geotechnical grids, installation unit is transversely equidistantly distributed with longitudinal direction, it is connected with each other between the cell board of horizontal and vertical four side of adjacent installation unit by connector, it is crisscross, form the two-way geotechnical grid of splice type, it produces easy for installation, integral strength is high, meanwhile, it can be by arbitrarily increasing installation unit and connector, the length and width of entire geotechnical grid is extended, autgmentability is strong；By setting guide pile below installation unit, the equicohesive mode of geotechnical grid torque is limited on the ground by guide pile, since guide pile is embedded to underground, fixation with deeper, and the tensile strength of geotechnical grid is improved, it is hinged in rectangular notch by setting unit plate, in storage, cell board can be taken in rectangular notch, storage space can be saved, facilitate storage.
Description
Technical field
The invention belongs to building material technical fields, are related to a kind of geotechnical grid, specifically a kind of splice type two-way steel-plastic
Geotechnical grid.
Background technology
Geotechnical grid is more popular a kind of novel high intensity geosynthetics domestic and international at present, by high intensity
HDPE or PP copolymerization material broadband, a piece of netted cell compartment structure welded or riveted by strength and formed.It is capable of expansion and contraction, transport
When can contract and gather into folds, when use, opens and fills native stone or concrete material again, forms with powerful laterally limiting and big rigidity
Structure.It can be used to as bed course, and soft ground treatment increases the bearing capacity of ground, can also be laid in slope surface and form slope
Face safeguard structure can also be used to build retaining structure etc..
Geotechnical grid is mainly used for firm highway, railway bed；It is administered for bearing the dyke of carrying force and shallow water river channel；
For preventing landslide and hybrid barricade by carrying force；And when encountering subgrade, it can be mitigated significantly using geotechnical grid
Construction labor intensity, reduction roadbed thickness speed of application is fast, and performance is good, greatly reduces project cost.
Geotechnical grid structure is relatively fixed used by the prior art, moreover, low strength, according to the construction of different earth's surfaces
Area, traditional geotechnical grid range of structures is more single, and stores that occupied space is big, lacks the flexibility of structure arrangement,
Install and use inconvenience.
Invention content
The purpose of the present invention is to provide a kind of splice type two-way steel-plastic geotechnical grids.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of splice type two-way steel-plastic geotechnical grid, it is described including the horizontal and vertical installation unit equidistantly distributed
Four side of installation unit is respectively provided with cell board, is connected with each other between the cell board of adjacent installation unit by connector.
Further, the installation unit includes cylindrical mounting blocks, and four side of mounting blocks is provided with rectangular notch, institute
It states cell board one end to be inserted into rectangular notch, be hinged by the first rotation axis with mounting blocks.
Further, guide pile is provided with below the mounting blocks, described guide pile one end has tip.
Further, rotor plate is equipped between the mounting blocks and guide pile, the rotor plate lower surface is consolidated with guide pile
Fixed connection, upper surface are rotatablely connected by running through the second rotation axis of mounting blocks with mounting blocks, and the rotor plate side is uniformly set
Fan-shaped supporting plate there are four putting.
Further, it is equipped with knob at the top of second rotation axis.
Further, described cell board one end is circular arc row structure, and the other end is equipped with plate, and it is fixed to be equipped in the middle part of the plate
Position slot.
Further, the connector includes rectangle slotting ring, and rectangular through-hole, the rectangle are equipped at the top of the rectangle slotting ring
Cutting is equipped in through-hole.
Beneficial effects of the present invention：Splice type two-way steel-plastic geotechnical grid provided by the invention, installation unit transversely and
Longitudinal direction equidistantly distributes, and is connected with each other between the cell board of horizontal and vertical adjacent four side of installation unit by connector, in length and breadth
Staggeredly, the two-way geotechnical grid of splice type is formed, production is easy for installation, and integral strength is high, meanwhile, it can be single by arbitrarily increasing installation
Member and connector, extend the length and width of entire geotechnical grid, and autgmentability is strong；By setting positioning below installation unit
The equicohesive mode of geotechnical grid torque by guide pile is limited on the ground, since guide pile is embedded to underground, had more by stake
The fixation of deep layer, and the tensile strength of geotechnical grid is improved, it is hinged in rectangular notch, stored by setting unit plate
When, cell board can be taken in rectangular notch, storage space can be saved, facilitate storage.
Description of the drawings
The present invention is described in further detail in the following with reference to the drawings and specific embodiments.
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the cell board collapsed state schematic diagram of installation unit of the present invention.
Fig. 3 is the cell board opening state schematic diagram of installation unit of the present invention.
Fig. 4 is the structure diagram of connector of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution 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, 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 ", " on ", " under ", " thickness ", " top ", " in ",
Indicating positions or the position relationship such as " length ", " interior ", " surrounding " are for only for ease of the description present invention and simplify description, without
It is instruction or implies that signified component or element there must be specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as limitation of the present invention.
As shown in Figure 1, the present invention provides a kind of splice type two-way steel-plastic geotechnical grid, including horizontal and vertical equidistant
Installation unit 1 from distribution, 1 four side of installation unit are respectively provided with cell board 2, pass through company between the cell board 2 of adjacent installation unit 1
Fitting 3 is connected with each other, crisscross, forms the two-way geotechnical grid of splice type, wherein, installation unit 1, cell board 2 and connection
Using steel-plastic piece, stable structure firmly installs part 3.
As Figure 2-3, installation unit 1 includes cylindrical mounting blocks 101, and 101 lower section of mounting blocks is provided with guide pile
102,102 one end of guide pile has tip, is positioned for being inserted into ground during laying.
101 4 side of mounting blocks is provided with rectangular notch 103, and 2 one end of cell board is inserted into rectangular notch 103, passes through first
Rotation axis is hinged with mounting blocks 101, and installation unit 1 can rotate down cell board 2 in storing state, takes in rectangular notch
In 103, storage space is saved, facilitates storage；When needing to install geotechnical grid, cell board 2 is rotated up, stretches out rectangular channel
Outside mouthfuls 103, and pass through connector 3 and the cell board 2 of adjacent installation unit 1 is attached.
Rotor plate 104 is equipped between mounting blocks 101 and guide pile 102,104 lower surface of rotor plate is fixed with guide pile 102
Connection, upper surface are rotatablely connected by running through the second rotation axis of mounting blocks 101 with mounting blocks 101, are set at the top of the second rotation axis
There is knob 105.
104 side of rotor plate is uniformly arranged there are four fan-shaped supporting plate 106, when cell board 2 is taken in rectangular notch 103,
Any sector supporting plate 106 is respectively positioned between two neighboring rectangular notch 103, when the stretching rectangular notch 103 of cell board 2 is outer, is led to
Crossing turn knob 105 drives rotor plate 104 to rotate, and then four fan-shaped supporting plates 106 are turned to four rectangular notches 103 respectively
Lower section is used to support cell board 2, and cell board 2 is avoided to fall after rise under the effect of gravity, ensures the stabilization of geotechnical grid installation
Property.
2 one end of cell board is circular arc row structure, facilitates rotation, and the other end is equipped with plate 201, and it is fixed that 201 middle part of plate is equipped with
Position slot 202, when the cell board 2 of two neighboring installation unit 1 connects, two plates 201 cooperate, two 202 groups of locating slots
Conjunction forms jack.
As shown in figure 4, connector 3 includes rectangle slotting ring 301,301 top of rectangle slotting ring is equipped with rectangular through-hole 302, rectangle
It is equipped with cutting 303 in through-hole 302, during installation, the plate 201 of two cell boards 2 is inserted into rectangle slotting ring 301 from both sides respectively
Interior, the combination of locating slot 202 on two plates 201 forms jack, and cutting 303 is inserted into across rectangular through-hole 302 in jack, will
Two cell boards 2 link together, and are connected firmly, easy for installation.
During present invention installation, installation unit 1 is transversely equidistantly distributed, and installation unit 1 is determined with longitudinal direction first
Position stake 102 is inserted into ground and is positioned, and is then rotated up cell board 2, stretches out outside rectangular notch 103,105 band of turn knob
Turn movable plate 104 rotates, and then four fan-shaped supporting plates 106 are turned to four 103 lower sections of rectangular notch respectively, finally by two
The plate 201 of cell board 2 is inserted into from both sides in rectangle slotting ring 301 respectively, and the combination of locating slot 202 on two plates 201 is formed
Cutting 303 is inserted into across rectangular through-hole 302 in jack, two cell boards 2 is linked together by jack, and so on, it completes
The splicing installation of geotechnical grid, it is geotechnical grid sound construction, easy for installation.
Splice type two-way steel-plastic geotechnical grid provided by the invention, installation unit are transversely equidistantly distributed with longitudinal direction, horizontal
It is connected with each other between the cell board of four side of longitudinally adjacent installation unit by connector, it is crisscross, it is double to form splice type
To geotechnical grid, production is easy for installation, and integral strength is high, meanwhile, it can be by arbitrarily increasing installation unit and connector, extension is whole
The length and width of a geotechnical grid, autgmentability are strong；It, will be geotechnological by guide pile by setting guide pile below installation unit
The equicohesive mode of cell compartment torque limits on the ground, since guide pile is embedded to underground, has the fixation of deeper, and improve
The tensile strength of geotechnical grid, is hinged on by setting unit plate in rectangular notch, in storage, can cell board be taken in square
In shape notch, storage space can be saved, facilitates storage.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
At least one implementation of the present invention is contained in reference to the embodiment or example particular features, structures, materials, or characteristics described
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 close in any one or more embodiments or example
Suitable mode combines.
Above content is only to structure example of the present invention and explanation, affiliated those skilled in the art couple
Described specific embodiment does various modifications or additions or substitutes in a similar way, without departing from invention
Structure surmounts range defined in the claims, is within the scope of protection of the invention.
Claims (7)
1. a kind of splice type two-way steel-plastic geotechnical grid, it is characterised in that：Including the horizontal and vertical installation equidistantly distributed
Unit (1), (1) four side of installation unit are respectively provided with cell board (2), pass through between the cell board (2) of adjacent installation unit (1)
Connector (3) is connected with each other.
2. a kind of splice type two-way steel-plastic geotechnical grid according to claim 1, it is characterised in that：The installation unit
(1) including cylindrical mounting blocks (101), (101) four side of mounting blocks is provided with rectangular notch (103), the cell board (2)
One end is inserted into rectangular notch (103), hinged by the first rotation axis and mounting blocks (101).
3. a kind of splice type two-way steel-plastic geotechnical grid according to claim 2, it is characterised in that：The mounting blocks
(101) lower section is provided with guide pile (102), and described guide pile (102) one end has tip.
4. a kind of splice type two-way steel-plastic geotechnical grid according to claim 3, it is characterised in that：The mounting blocks
(101) rotor plate (104) is equipped between guide pile (102), rotor plate (104) lower surface is fixed with guide pile (102)
Connection, upper surface are rotatablely connected by running through the second rotation axis of mounting blocks (101) with mounting blocks (101), the rotor plate
(104) side is uniformly arranged that there are four fan-shaped supporting plates (106).
5. a kind of splice type two-way steel-plastic geotechnical grid according to claim 4, it is characterised in that：Second rotation axis
Top is equipped with knob (105).
6. a kind of splice type two-way steel-plastic geotechnical grid according to claim 1, it is characterised in that：The cell board (2)
One end is circular arc row structure, and the other end is equipped with plate (201), locating slot (202) is equipped in the middle part of the plate (201).
7. a kind of splice type two-way steel-plastic geotechnical grid according to claim 1, it is characterised in that：The connector (3)
Including rectangle slotting ring (301), rectangular through-hole (302) is equipped at the top of the rectangle slotting ring (301), the rectangular through-hole (302) is interior
Equipped with cutting (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711218190.4A CN108149665B (en) | 2017-11-28 | 2017-11-28 | A kind of splice type two-way steel-plastic geotechnical grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711218190.4A CN108149665B (en) | 2017-11-28 | 2017-11-28 | A kind of splice type two-way steel-plastic geotechnical grid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108149665A true CN108149665A (en) | 2018-06-12 |
| CN108149665B CN108149665B (en) | 2019-08-30 |
Family
ID=62469207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711218190.4A Active CN108149665B (en) | 2017-11-28 | 2017-11-28 | A kind of splice type two-way steel-plastic geotechnical grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108149665B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109440758A (en) * | 2018-12-10 | 2019-03-08 | 兰州德科工程材料有限公司 | A kind of geotechnical grid and its manufacturing method |
| CN116536990A (en) * | 2023-05-19 | 2023-08-04 | 肥城恒丰塑业有限公司 | Geocell and application method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN102797249A (en) * | 2011-05-27 | 2012-11-28 | 魏建 | Flow guide type sand-proof net |
| CN106120697A (en) * | 2016-06-23 | 2016-11-16 | 安徽徽风新型合成材料有限公司 | A kind of plug-in type two-way steel-plastic GSZ |
| CN106836173A (en) * | 2016-10-13 | 2017-06-13 | 中国科学院寒区旱区环境与工程研究所 | Grid type sand-fixing device |
| CN206328672U (en) * | 2016-12-24 | 2017-07-14 | 中铁十八局集团有限公司 | One kind improvement transition segment structure |
| CN206408606U (en) * | 2016-12-29 | 2017-08-15 | 贵州省植物园 | A kind of native net of the lock of special conservation of soil and water in karst |
-
2017
- 2017-11-28 CN CN201711218190.4A patent/CN108149665B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN102797249A (en) * | 2011-05-27 | 2012-11-28 | 魏建 | Flow guide type sand-proof net |
| CN106120697A (en) * | 2016-06-23 | 2016-11-16 | 安徽徽风新型合成材料有限公司 | A kind of plug-in type two-way steel-plastic GSZ |
| CN106836173A (en) * | 2016-10-13 | 2017-06-13 | 中国科学院寒区旱区环境与工程研究所 | Grid type sand-fixing device |
| CN206328672U (en) * | 2016-12-24 | 2017-07-14 | 中铁十八局集团有限公司 | One kind improvement transition segment structure |
| CN206408606U (en) * | 2016-12-29 | 2017-08-15 | 贵州省植物园 | A kind of native net of the lock of special conservation of soil and water in karst |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109440758A (en) * | 2018-12-10 | 2019-03-08 | 兰州德科工程材料有限公司 | A kind of geotechnical grid and its manufacturing method |
| CN116536990A (en) * | 2023-05-19 | 2023-08-04 | 肥城恒丰塑业有限公司 | Geocell and application method thereof |
| CN116536990B (en) * | 2023-05-19 | 2023-09-19 | 肥城恒丰塑业有限公司 | Geocell and application method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108149665B (en) | 2019-08-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108060619A (en) | A kind of height-adjustable geotechnical grid | |
| CN107881871A (en) | A kind of water-permeable brick and water-permeable brick paving method | |
| CN106193066B (en) | A kind of Loess landslide administering method based on restoration of the ecosystem | |
| CN108149665B (en) | A kind of splice type two-way steel-plastic geotechnical grid | |
| CN105970901B (en) | A kind of composition type permeation-proof draining geotechnical grid | |
| CN104594287A (en) | Ecological and economic bank protection structure | |
| CN108086062B (en) | A kind of assembling folded form geotechnical grid | |
| CN108060667B (en) | A kind of splice type geotechnical grid mounting structure | |
| CN105442626B (en) | It is applied to the compound batter post spread foundation structure of Permafrost Area transmission line of electricity | |
| CN208685390U (en) | Sponge city paved road structure | |
| CN108149664A (en) | A kind of folded form geotechnical grid mounting structure | |
| DE102012021697B4 (en) | Support system for the stabilization of at least one mast | |
| CN208055994U (en) | It is a kind of with planting trough from embedded ecology water conservancy project retaining wall brick | |
| CN206873395U (en) | A kind of ecological revetment dike | |
| CN104594155A (en) | Permeable pavement laying method | |
| CN218456409U (en) | Photovoltaic power station | |
| CN108643161A (en) | One kind, which fixes the sand to plant trees, collects rain water conservation sand control plate | |
| CN108149663A (en) | A kind of height-adjustable geotechnical grid mounting structure | |
| CN205399388U (en) | High wind district moving dunes fix sand structure | |
| CN206986653U (en) | A kind of anti-cracking waterproof sub-surface | |
| CN204418192U (en) | Bayonet type grass planting grid | |
| CN205501852U (en) | Fence is fixed sand in large tracts of land sand prevention | |
| CN107799035A (en) | One kind, which is checked winds and fixed drifting sand, uses propaganda board | |
| EP2093332B1 (en) | Method for constructing a foundation | |
| CN106988324A (en) | The method that root system joint bar strip reinforces expansive soil slope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |