CN106049401A - Inserting type one-way steel and plastic geogrid - Google Patents
Inserting type one-way steel and plastic geogrid Download PDFInfo
- Publication number
- CN106049401A CN106049401A CN201610473425.3A CN201610473425A CN106049401A CN 106049401 A CN106049401 A CN 106049401A CN 201610473425 A CN201610473425 A CN 201610473425A CN 106049401 A CN106049401 A CN 106049401A
- Authority
- CN
- China
- Prior art keywords
- contiguous block
- plug
- grille strip
- plastic geogrid
- type
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 25
- 239000010959 steel Substances 0.000 title claims abstract description 25
- 239000004033 plastic Substances 0.000 title claims abstract description 17
- 229920003023 plastic Polymers 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 11
- 241000883990 Flabellum Species 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 5
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 241000216843 Ursus arctos horribilis Species 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000237509 Patinopecten sp. Species 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 235000020637 scallop Nutrition 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C3/00—Foundations for pavings
- E01C3/04—Foundations produced by soil stabilisation
-
- 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)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Architecture (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Means For Catching Fish (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses inserting type one-way steel and plastic geogrid which comprises multiple rows of grid strips transversely connected in series and two longitudinal borders. Every two transversely-adjacent grid strips are connected through a connecting piece. Two columns of opposite grooves are formed in the peripheral side of each grid strip in the axial direction of the grid strip. Each connecting piece comprises a connecting block, and a through hole is formed in the middle portion of each connecting block and matched with the corresponding grid strips; a rectangular groove communicating with the corresponding through hole is formed in the center of each connecting block, two opposite springs are arranged on the upper inner wall and the lower inner wall of each rectangular groove, the other end of each spring is connected with a buckle, and each buckle is matched with the corresponding groove. An inserting manner is adopted for fixing the geogrid, every two adjacent grid strips are connected through one connecting piece, production and installation are convenient, the connecting pieces can be additionally arranged in middle portions of the grid strips, and the overall strength is improved; and meanwhile the length of the whole geogrid can be increased at will by increasing the grid strips, and the expansibility is high.
Description
Technical field
The invention belongs to GSZ technical field, relate to a kind of steel plastic geogrid, specifically a kind of plug-in type is unidirectional
Steel plastic geogrid.
Background technology
GSZ is a kind of main geosynthetics, and compared with other geosynthetics, it has uniqueness
Performance and effect, GSZ is commonly used for the muscle material of earth structure or the muscle material of composite, and GSZ is divided into plasticine
Work grid, steel plastic geogrid, earth grille and the big class of polyester warp-knitting polyester GSZ four.
Steel plastic geogrid is with high tensile steel wire (or other fibers), specially treated, and polyethylene (PE), and adds other
Auxiliary agent, makes compound high-strength pulling-resisting band by extrusion, and there is coarse embossing on surface, then be high-strength Soil test.
The steel plastic geogrid that prior art is used is by single tape, through longitudinal and transverse establishment at a certain distance or clamping arrangement,
Using the bonding welding technology of special strengthening to weld its interface point and molding, its structural extended is poor, and, at structure welding
Intensity relatively low, by the size of self structure, be there is certain region limits, it is impossible to form continuously all-in-one-piece GSZ.
Summary of the invention
It is an object of the invention to provide a kind of plug-in type Unidirectional steel easy for installation, that sound construction, autgmentability are strong and mould soil
Work grid.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of unidirectional steel plastic geogrid of plug-in type, the grille strip laterally connected including some rows and the limit of two longitudinal directions
Frame, is connected by connector between two laterally adjacent grille strips；
Described grille strip week side axially has the groove that two row are relative along it；
Described connector includes contiguous block, has through hole, described through hole and grille strip phase in the middle part of described contiguous block
Coordinate；
The center of described contiguous block has the rectangular channel being mutually communicated with through hole, on the upper and lower inwall of described rectangular channel
Being provided with two relative springs, the described spring other end connects buckle, described buckle and fit depressions.
Further, described rectangular channel side has cone tank, is provided with rotating shaft, described rotating shaft in described cone tank
One end connects two relative flabellums, and the described rotating shaft other end stretches out outside contiguous block, connects with handles.
Further, travelling gear is fixed in the rotating shaft between described handle and contiguous block, is in the biography of same row
Moving gear connects transmission by transmission band.
Further, below described contiguous block, connection has alignment pin, described alignment pin one end to have tip.
Further, described frame is that U-shaped cylindrical steel moulds bar, and its diameter adapts with grille strip diameter, described limit
Uniformly connecting on frame base and have some connection straps, the two ends of described frame and connection strap all connect grille strip by connector,
Two ends and the connection strap week side of described frame the most all have the groove that two row are relative.
Further, described grille strip is that cylindrical steel moulds bar, its a diameter of 20mm-40mm.
Further, described GSZ also includes that a knocking device, described knocking device include beaing block and company
Being connected on the stator beaten below block, described stator cooperates with contiguous block.
Beneficial effects of the present invention: the grid of the present invention uses the mode of grafting to fix, logical between adjacent two grille strips
Cross connector socket connection, produce easy for installation, also can increase connector in the middle part of grille strip, increase bulk strength, meanwhile, whole
Volume grating length arbitrarily can lengthen by increasing grille strip, and autgmentability is strong；By arranging alignment pin below connector, by this
Equicohesive for the moments such as GSZ mode is limited on the ground by alignment pin, owing to underground imbedded by alignment pin, has deeper
Fixing, and improve the tensile strength of GSZ；Connector grille strip fixed by snap, by swing handle control
Buckle folding, by transmission band and travelling gear transmission between the multiple connector of same row, rotates arbitrary handle and can control so connecting
The folding of fitting buckle, easy to operate.
Accompanying drawing explanation
With specific embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the axonometric chart of the present invention.
Fig. 2 is the axonometric chart of grille strip of the present invention.
Fig. 3 is the axonometric chart of frame of the present invention.
Fig. 4 is the axonometric chart of connector of the present invention.
Fig. 5 is the sectional view of connector of the present invention.
Fig. 6 is the sectional view of connector of the present invention.
Fig. 7 is the axonometric chart of knocking device of the present invention.
Fig. 8 be connector of the present invention with knocking device coordinate schematic diagram.
Detailed description of the invention
As it is shown in figure 1, the invention provides a kind of unidirectional steel plastic geogrid of plug-in type, the lattice laterally connected including five rows
Grizzly bar 1 and two longitudinal frames 2, two frames 2 are respectively arranged at the both ends of five row's grille strips 1, two laterally adjacent lattice
Connected by connector 3 between grizzly bar 1, connected by connector 3 between grille strip 1 and frame 2.
As in figure 2 it is shown, grille strip 1 moulds bar for cylindrical steel, its a diameter of 20mm-40mm, it is positioned at 1 week side of grille strip along axle
Have the relative scalloped recess of two row 4 to direction, during connection, play position-limiting action.
As it is shown on figure 3, frame 2 moulds bar for U-shaped cylindrical steel, its diameter adapts with grille strip 1 diameter.It is positioned at frame 2 end
Uniformly connecting on limit and have three cylindrical connection straps 201, connection strap 201 other end is concordant with frame 2 two ends, the two ends of frame 2
And three connection straps 201 all connect grille strip 1 by connector 3.It is positioned at the two ends of frame 2 and three connection straps 201 weeks
Side the most all has the relative scalloped recess of two row 4, plays position-limiting action during connection.
As Figure 4-Figure 6, connector 3 includes ball-joint piece 301, and connecting below contiguous block 301 has alignment pin 302, fixed
Pin 302 one end, position has tip, is used for inserting ground and positions during laying.Have in the middle part of contiguous block 301 and hang down with alignment pin 302
Straight manhole 303, through hole 303 diameter adapts with grille strip 1 diameter, during connection, inserts logical by grille strip 1 or frame 2
Connect in hole 303.
The center being positioned at contiguous block 301 has rectangular channel 304, and square groove 304 is mutually communicated with through hole 303, rectangular channel 304
Upper and lower two inwalls are provided with two relative springs 305, and spring 305 one end connects rectangular channel 304 inwall, and the other end connects to be had
Buckle 306, buckle 306 is cooperated with groove 4, when grille strip 1 or frame 2 insert through hole 303 by the scallop at its top
Time interior, cooperated with groove 4 by buckle 306 and fix.
Being positioned at rectangular channel 304 side and have cone tank 307, be provided with rotating shaft 308 in cone tank 307, rotating shaft 308 one end connects
Having two relative flabellums 309, rotating shaft 308 other end stretches out outside contiguous block 301, connects and has quincunx handle 310, installs grid
During bar, drive flabellum 309 to rotate by swing handle 310, two buckles 306 are backed down, then grille strip 1 is inserted through hole
In 303, adjusting position, swing handle 310 drives flabellum 309 to rotate, and two buckles 306 are under the elastic force effect of spring 305
Close tight, snap in groove 4, fixed grating grizzly bar 1.It is fixed on transmission in rotating shaft 308 between handle 310 and contiguous block 301
Gear 311, the travelling gear 311 being on the connector 3 of same row connects transmission by transmission band 6, by rotating a handle
Hands 310, can drive other rotating shafts 308 of same row to rotate simultaneously, easy and convenient.
As Figure 7-8, the GSZ that the present invention provides also includes a knocking device 5, and knocking device 5 includes that rectangle strikes
Block hitting 501 and be connected to the hollow hemispheric stator 502 beaten below block 501, stator 502 and contiguous block 301 phase interworking
Close, during installation, stator 502 is enclosed within contiguous block 301, beats block 501 by hammer and connector 3 is fixed on ground
On.
When the present invention installs, first knocking device 5 is enclosed within connector 3, successively five row's connectors 3 is fixed by hammer
On the ground, then rotate the handle 310 of the arbitrary connector of same row 3, successively grille strip 1 and frame 2 are inserted connector 3
In, swing handle 310 again, it is locked.During actual application, connector 3 can be increased in the middle part of grille strip 1, increase overall strong
Degree, meanwhile, takes off frame 2 and can continue into grille strip 1, arbitrarily lengthen entire length, and autgmentability is strong.
The grid of the present invention uses the mode of grafting to fix, by connector socket connection between adjacent two grille strips,
Producing easy for installation, also can increase connector in the middle part of grille strip, increase bulk strength, meanwhile, overall grid length can be passed through
Increasing grille strip arbitrarily to lengthen, autgmentability is strong；By arranging alignment pin below connector, by this alignment pin by GSZ
Limit on the ground etc. the equicohesive mode of moment, owing to underground imbedded by alignment pin, there is the fixing of deeper, and improve
The tensile strength of GSZ；Connector grille strip fixed by snap, controls buckle folding by swing handle, and same row is many
By transmission band and travelling gear transmission between individual connector, rotate arbitrary handle and can control, so the folding of connector buckle, to grasp
Facilitate.
Above content is only to present configuration example and explanation, affiliated those skilled in the art couple
Described specific embodiment makes various amendment or supplements or use similar mode to substitute, without departing from invention
Structure or surmount scope defined in the claims, all should belong to protection scope of the present invention.
Claims (7)
1. the unidirectional steel plastic geogrid of plug-in type, it is characterised in that: include the grille strip (1) and two that some rows laterally connect
Individual longitudinal frame (2), is connected by connector (3) between two laterally adjacent grille strips (1)；
Described grille strip (1) week side axially has the relative groove of two row (4) along it；
Described connector (3) includes contiguous block (301), and described contiguous block (301) middle part has through hole (303), described
Through hole (303) matches with grille strip (1)；
The center of described contiguous block (301) has the rectangular channel (304) being mutually communicated with through hole (303), described rectangular channel
(304) upper and lower inwall is provided with two relative springs (305), and described spring (305) other end connects buckle (306),
Described buckle (306) matches with groove (4).
A kind of unidirectional steel plastic geogrid of plug-in type the most according to claim 1, it is characterised in that: described rectangular channel
(304) side has cone tank (307), is provided with rotating shaft (308), described rotating shaft (308) one end in described cone tank (307)
Connecting has two relative flabellums (309), described rotating shaft (308) other end to stretch out contiguous block (301) outward, connect with handles
(310)。
A kind of unidirectional steel plastic geogrid of plug-in type the most according to claim 2, it is characterised in that: described handle
(310) it is fixed on travelling gear (311) in the rotating shaft (308) and between contiguous block (301), is in the travelling gear of same row
(311) transmission is connected by transmission band (312).
A kind of unidirectional steel plastic geogrid of plug-in type the most according to claim 1, it is characterised in that: described contiguous block
(301) lower section connects has alignment pin (302), described alignment pin (302) one end to have tip.
A kind of unidirectional steel plastic geogrid of plug-in type the most according to claim 1, it is characterised in that: described frame (2)
Moulding bar for U-shaped cylindrical steel, its diameter adapts with grille strip (1) diameter, and on described frame (2) base, uniformly connection has some
Connection strap (201), the two ends of described frame (2) and connection strap (201) all connect grille strip (1) by connector (3), described
The two ends of frame (2) and connection strap (201) week side the most all have the relative groove of two row (4).
A kind of unidirectional steel plastic geogrid of plug-in type the most according to claim 1, it is characterised in that: described grille strip
(1) it is that cylindrical steel moulds bar, its a diameter of 20mm-40mm.
A kind of unidirectional steel plastic geogrid of plug-in type the most according to claim 1, it is characterised in that: also include beaing dress
Putting (5), described knocking device (5) includes beaing block (501) and being connected to beat the stator (502) of block (501) lower section, institute
The stator (502) stated cooperates with contiguous block (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610473425.3A CN106049401B (en) | 2016-06-23 | 2016-06-23 | A kind of unidirectional steel plastic geogrid of plug-in type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610473425.3A CN106049401B (en) | 2016-06-23 | 2016-06-23 | A kind of unidirectional steel plastic geogrid of plug-in type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106049401A true CN106049401A (en) | 2016-10-26 |
| CN106049401B CN106049401B (en) | 2017-12-12 |
Family
ID=57166439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610473425.3A Active CN106049401B (en) | 2016-06-23 | 2016-06-23 | A kind of unidirectional steel plastic geogrid of plug-in type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106049401B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108035331A (en) * | 2017-11-30 | 2018-05-15 | 安徽杰奥玛克合成材料科技有限公司 | A kind of high-strength corrosion-resisting TGXG |
| CN108104092A (en) * | 2017-11-30 | 2018-06-01 | 安徽杰奥玛克合成材料科技有限公司 | A kind of detachable TGXG guide pile |
| CN108104093A (en) * | 2017-11-30 | 2018-06-01 | 安徽杰奥玛克合成材料科技有限公司 | A kind of compound net-plaited type geotechnical grid |
| CN109295958A (en) * | 2018-10-15 | 2019-02-01 | 安徽徽风新型合成材料有限公司 | A kind of attachment device of geotechnical grid |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060116040A1 (en) * | 2003-12-30 | 2006-06-01 | Kwang-Jung Yun | Geogrid composed of fiber-reinforced polymeric strip and method for producing the same |
| CN102061688A (en) * | 2009-11-13 | 2011-05-18 | 仪征市佳和土工材料有限公司 | Technique for processing geocell |
| CN102268867A (en) * | 2010-06-01 | 2011-12-07 | 戴伟民 | Clamping reed for geogrid |
| CN202466339U (en) * | 2012-01-12 | 2012-10-03 | 海宁吉华复合材料有限公司 | One-way plastic geogrid connecting piece |
| CN203475406U (en) * | 2013-08-14 | 2014-03-12 | 中国科学院寒区旱区环境与工程研究所 | Lock catch type sand prevention net pendant |
-
2016
- 2016-06-23 CN CN201610473425.3A patent/CN106049401B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060116040A1 (en) * | 2003-12-30 | 2006-06-01 | Kwang-Jung Yun | Geogrid composed of fiber-reinforced polymeric strip and method for producing the same |
| CN102061688A (en) * | 2009-11-13 | 2011-05-18 | 仪征市佳和土工材料有限公司 | Technique for processing geocell |
| CN102268867A (en) * | 2010-06-01 | 2011-12-07 | 戴伟民 | Clamping reed for geogrid |
| CN202466339U (en) * | 2012-01-12 | 2012-10-03 | 海宁吉华复合材料有限公司 | One-way plastic geogrid connecting piece |
| CN203475406U (en) * | 2013-08-14 | 2014-03-12 | 中国科学院寒区旱区环境与工程研究所 | Lock catch type sand prevention net pendant |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108035331A (en) * | 2017-11-30 | 2018-05-15 | 安徽杰奥玛克合成材料科技有限公司 | A kind of high-strength corrosion-resisting TGXG |
| CN108104092A (en) * | 2017-11-30 | 2018-06-01 | 安徽杰奥玛克合成材料科技有限公司 | A kind of detachable TGXG guide pile |
| CN108104093A (en) * | 2017-11-30 | 2018-06-01 | 安徽杰奥玛克合成材料科技有限公司 | A kind of compound net-plaited type geotechnical grid |
| CN108035331B (en) * | 2017-11-30 | 2019-11-05 | 安徽杰奥玛克合成材料科技有限公司 | A kind of high-strength corrosion-resisting TGXG |
| CN108104092B (en) * | 2017-11-30 | 2019-11-12 | 安徽杰奥玛克合成材料科技有限公司 | A kind of detachable TGXG guide pile |
| CN109295958A (en) * | 2018-10-15 | 2019-02-01 | 安徽徽风新型合成材料有限公司 | A kind of attachment device of geotechnical grid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106049401B (en) | 2017-12-12 |
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Effective date of registration: 20231016 Address after: No. 1118 Sunshine Road, Laocheng Industrial Park, Feicheng City, Tai'an City, Shandong Province, 271000 Patentee after: Shandong Baofan Engineering Materials Co.,Ltd. Address before: 230000 Huang Ling industrial area, general town, Xiao Miao Town, Shushan District, Hefei, Anhui Patentee before: ANHUI HUIFENG NEW SYNTHETIC MATERIALS Co.,Ltd. |