CN108360326A - The fixed Integral geocell of pipe nail - Google Patents

The fixed Integral geocell of pipe nail Download PDF

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Publication number
CN108360326A
CN108360326A CN201810443737.9A CN201810443737A CN108360326A CN 108360326 A CN108360326 A CN 108360326A CN 201810443737 A CN201810443737 A CN 201810443737A CN 108360326 A CN108360326 A CN 108360326A
Authority
CN
China
Prior art keywords
metal tube
fixed metal
fixed
seam
bottom cover
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.)
Pending
Application number
CN201810443737.9A
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Chinese (zh)
Inventor
赵双
程玮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Road Anhui Engineering Material Co Ltd
Original Assignee
Road Anhui Engineering Material Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Road Anhui Engineering Material Co Ltd filed Critical Road Anhui Engineering Material Co Ltd
Priority to CN201810443737.9A priority Critical patent/CN108360326A/en
Publication of CN108360326A publication Critical patent/CN108360326A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C3/00Foundations for pavings
    • E01C3/04Foundations produced by soil stabilisation
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B3/00Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00Independent underground or underwater structures; Retaining walls
    • E02D29/02Retaining or protecting walls
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00Improving or preserving soil or rock, e.g. preserving permafrost soil

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Mining & Mineral Resources (AREA)
  • Agronomy & Crop Science (AREA)
  • Soil Sciences (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

The invention discloses a kind of pipes to follow closely fixed Integral geocell, includes the band body of several geotechnical grids being placed adjacent, further includes the connector for being fixedly connected with adjacent belts body, the connector is formed by fixing metal tube, capping and bottom cover;The fixed metal tube is the round tube shape structure of both ends perforation, offered on the side wall of the fixed metal tube six be radially arranged connect seam, the seam equidistantly distributed that connects is described to connect seam bottom lock and the top of fixed metal tube is run through at top on the side wall of fixed metal tube.Adjacent band body can be securely attached to together by the present invention, and tensile strength is high, to band body fanout free region itself, improve the stability and service life of geotechnical grid integral product.

Description

The fixed Integral geocell of pipe nail
Technical field
The present invention relates to geotechnical grid technical field of structures, and in particular to the fixed Integral geocell of pipe nail.
Background technology
The purposes of geotechnical grid:1, for consolidating highway subgrade:High resiliency power and firm roadbed can be generated, and it is traditional Compared to that can reduce 50% or more base thickness, the pressure lateral dispersion contacted gravity and with ground is simultaneously reduced, and can on stone basis For temporary or permanent road construction.2, for consolidating railway bed:Rubble and grading transverse shifting can be prevented, Keep entirety firmer, prevent from drawing water, collapses prevented also from entire or part even if ground is soft.In the big area of the volume of traffic as handed over Road, branch road and slalom course are pitched, service life can be dramatically increased.3, dyke, the barricade for bearing carrying force:It is broken to define reinforcing The cubic meter of stone forms consistent structure, can stop transverse pressure, no matter stratum is slided and agglomerated, all can voluntarily adjust, can support non- Structural plane and naturally plant generating layer, can vertical or stepped design.4, shallow water river channel is used to administer:Three face solid grids reinforce embankment Strength, prevent erosion and increase carrying force, it is possible to reduce the construction cost in shallow river simultaneously allowed the design in river to accord with Close traffic and the various conditions of soil property.5, pipeline and sewer are used to support:It digging and can need not be placed a large amount of using geotechnical grid Support construction of the stone as pipe bed type sewer form a firm durable overall plate structure using conventional material, it is right Pipeline provides flexible permanent protection, can reduce due to micro sinking caused by long-time, keeps the basis of pipeline harder Gu and local collapse can be prevented for a long time.This method easy construction is reduced and is excavated, long range bulk transport pipeline is more passed through Ji is practical.6, for preventing landslide and by the hybrid barricade of carrying force:Template need not be used, you can create one layer of firm wall Face is firmly combined into one with backfill side, though traditional various gravity structures can not use situation embankment if can be on the spot Materials significantly reduce engineering cost.7, independent wall, harbour, flood bank etc. are used for:Promptly independent wall or obstacle wall can be played by structure, And permeable granular embankment dyke or weir wall can be used, if temporary facility needs to remove, geotechnical grid is also recyclable.In code Head or flood bank and other important seashore purposes are also very extensive.When 8, encountering subgrade in highway, use Sandstone replaces the method for Soft Soil Layer, and investment is big, long in time limit.Construction labor intensity can be mitigated using geotechnical grid significantly, reduce road Base thickness, speed of application is fast, and performance is good, substantially reduces project cost.Next builds the road simple for process, can gather materials on the spot, soon Fast efficient, this point is particularly important in the deficient area of road-making material.
Geotechnical grid is usually connected by the band body of a plurality of PP or PE materials by different modes, to form netted cell compartment knot Structure, existing connection type include welding, riveting, and welding is so that two band bodies is bonded together by high temperature, and this mode is viscous The tensile strength for meeting place is low, is easy to be broken in junction, and to influence the stability of entire geotechnical grid structure, riveting is Directly two band bodies are fixed together with rivet, this makes band body drilled and impaired, influences the service life of product.
Invention content
It is an object of the invention to overcome the above-mentioned problems in the prior art, a kind of fixed peace of geotechnical grid is provided Assembling device, adjacent band body can be securely attached to together by it, and tensile strength is high, to band body fanout free region itself, be improved The stability and service life of geotechnical grid integral product.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved by the following technical solutions:
A kind of fixed Integral geocell of pipe nail, includes the band body of several geotechnical grids being placed adjacent, further includes The connector that adjacent belts body is fixedly connected, the connector are formed by fixing metal tube, capping and bottom cover;
The fixed metal tube is the round tube shape structure of both ends perforation, and six are offered on the side wall of the fixed metal tube What is be radially arranged connects seam, and the seam equidistantly distributed that connects is described to connect seam bottom lock on the side wall of fixed metal tube And the top of fixed metal tube is run through at top;
The fixed metal tube top outer wall is equipped with the first external screw thread, is equipped on the inside of the capping and matches with the first external screw thread The first internal thread closed;
The fixed metal tube bottom end outer wall is equipped with the second external screw thread, is equipped on the inside of the bottom cover and matches with the second external screw thread The second internal thread closed, the bottom cover bottom are equipped with socket joint needle vertically;
Two band bodies connect seam from one jointly and penetrate fixed metal tube, then two-way is divided to gradually to connect seam from another two It is pierced by, penetrates fixed metal tube, finally connecting seam from the last item jointly is pierced by fixed metal tube.
Further, the bottom cover is equipped with and the matched reinforcing rib of socket joint needle.
Further, the socket joint wire surface is equipped with corrosion-resistant coating.
Further, the socket joint needle is an integral structure with bottom cover.
Beneficial effects of the present invention are:
1. gradually interting with body for geotechnical grid is connected seam into being arranged on fixed metal tube so that fixed effect is more It is good, improve the intensity with body resisting longitudinal pulling force and lateral pull;
2. setting capping makes band body not skid off fixed metal tube;
3. socket joint needle is designed to that integral structure is connected through a screw thread with fixed metal tube with bottom cover, it is laid with geotechnique at the scene When cell compartment, can socket joint needle be directly inserted into ground, be not necessarily to traditional limit ground nail accessory, it is more convenient to use;
4. band body, fixed metal tube, capping and bottom cover are detachable connection, installation is lossless to its ontology when connecting It is bad, it is more convenient to recycle and recycle.
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 be fixed metal tube, capping and bottom cover dismantling schematic diagram;
Fig. 2 is the structural schematic diagram of the present invention;
Fig. 3 is the schematic top plan view that metal tube is fixed in Fig. 1;
Fig. 4 is the schematic top plan view that metal tube is fixed in Fig. 2;
Fig. 5 is another angled arrangement schematic diagram of bottom cover;
Fig. 6 is another angled arrangement schematic diagram of fixed metal tube;
Fig. 7 is the whole use state diagram of the present invention;
In attached drawing, the component representated by each label is as follows:
1- fixes metal tube, 2- cappings, and 3- bottom covers, 4- connects seam, the first external screw threads of 5-, the first internal threads of 6-, 7- second External screw thread, the second internal threads of 8-, 9- socket joint needles, 10- band bodies, 11- reinforcing ribs.
Specific implementation mode
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, below will In conjunction with the attached drawing in the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that Described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the implementation in the present invention Example, all other embodiment that those of ordinary skill in the art are obtained without creative efforts belong to The scope of protection of the invention.
In description of the invention, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal" or Person's position relationship is orientation based on ... shown in the drawings or position relationship, is merely for convenience of describing this practicality and simplify to describe, Rather than instruction either implies that signified device or element must have a particular orientation, with specific azimuth configuration and behaviour Make, therefore is not considered as limiting the invention.In addition, " first ", " second ", " third ", " the 4th " are only used for description mesh , and should not be understood as indicating or implying relative importance.
In description of the invention, it is also necessary to explanation, unless otherwise specific regulation and limitation, term " setting ", " peace Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection can be mechanical connection, can also be electrical connection, can be directly connected to, and can also be to be connected by intermediary, can To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned The concrete meaning of term in the present invention.
As shown in figs. 1-7, the present invention is a kind of fixed Integral geocell of pipe nail, including several soil for being placed adjacent The band body 10 of work cell compartment further includes the connector for being fixedly connected with adjacent belts body 10, and the connector is by fixing metal tube 1, envelope Lid 2 and bottom cover 3 form;
The fixed metal tube 1 is the round tube shape structure of both ends perforation, and six are offered on the side wall of the fixed metal tube 1 What item was radially arranged connects seam 4, and 4 equidistantly distributeds of seam that connect are described to connect 4 bottoms of seam on the side wall of fixed metal tube 1 Portion closes and the top for fixing metal tube 1 is run through at top;
1 top outer wall of the fixed metal tube is equipped with the first external screw thread 5, and 2 inside of the capping is equipped with and the first external screw thread 5 Matched first internal thread 6;
1 bottom end outer wall of the fixed metal tube is equipped with the second external screw thread 7, and 3 inside of the bottom cover is equipped with and the second external screw thread 7 Matched second internal thread 8,3 bottom of the bottom cover are equipped with socket joint needle 9 vertically;
Two band bodies 10 connect seam 4 from one and penetrate fixed metal tube 1 jointly, then two-way is divided to gradually to be worn from another two Draw seam 4 be pierced by, penetrate fixed metal tube 1, finally connecting seam 4 from the last item jointly is pierced by fixed metal tube 1.
Further, the bottom cover 3 is equipped with and 9 matched reinforcing rib 11 of the socket joint needle.
Further, 9 surface of socket joint needle is equipped with corrosion-resistant coating.
Further, the socket joint needle 9 is an integral structure with bottom cover 3.
Further, it is equipped with elastic rubber stick in fixed metal tube 1, elastic rubber stick will be compressed with body 10 so that band body 10 is difficult to slide.
The present invention gradually interts geotechnical grid with body 10 connects seam 4 into being arranged on fixed metal tube 1 so that Gu It is fixed better, improve the intensity with body resisting longitudinal pulling force and lateral pull;Setting capping 2 makes band body 10 not skid off fixation Metal tube 1;Socket joint needle 9 is designed to that integral structure is connected through a screw thread with fixed metal tube 1 with bottom cover 3, is laid with soil at the scene When work cell compartment, can socket joint needle 9 be directly inserted into ground, be not necessarily to traditional limit ground nail accessory, it is more convenient to use;Band body 10, Fixed metal tube 1, capping 2 and bottom cover 3 are detachable connection, more convenient to follow to its ontology without damage when installation connects Ring utilizes and recycling.
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 (4)

1. a kind of fixed Integral geocell of pipe nail, includes the band body (10) of several geotechnical grids being placed adjacent, special Sign is:Further include the connector for being fixedly connected with adjacent belts body (10), the connector is by fixing metal tube (1), capping (2) It is formed with bottom cover (3);
The fixed metal tube (1) is the round tube shape structure of both ends perforation, and six are offered on the side wall of the fixed metal tube (1) What item was radially arranged connects seam (4), and seam (4) equidistantly distributed that connects is described to connect on the side wall of fixed metal tube (1) It stitches (4) bottom lock and the top of fixed metal tube (1) is run through at top;
Fixed metal tube (1) top outer wall is equipped with the first external screw thread (5), is equipped with and the first outer spiral shell on the inside of the capping (2) Matched first internal thread (6) of line (5);
Fixed metal tube (1) bottom end outer wall is equipped with the second external screw thread (7), is equipped with and the second outer spiral shell on the inside of the bottom cover (3) Matched second internal thread (8) of line (7), bottom cover (3) bottom are equipped with socket joint needle (9) vertically;
Two adjacent band bodies (10) connect seam (4) from one and penetrate fixed metal tube (1) jointly, then divide two-way gradually from Another two connect seam (4) and are pierced by, penetrate fixed metal tube (1), and finally connecting seam (4) from the last item jointly is pierced by fixed metal It manages (1).
2. the fixed Integral geocell of pipe nail according to claim 1, it is characterised in that:The bottom cover (3) is equipped with With the matched reinforcing rib of the socket joint needle (9) (11).
3. the fixed Integral geocell of pipe nail according to claim 1, it is characterised in that:Socket joint needle (9) surface Equipped with corrosion-resistant coating.
4. the fixed Integral geocell of pipe nail according to claim 1, it is characterised in that:The socket joint needle (9) and bottom Lid (3) is an integral structure.
CN201810443737.9A 2018-05-10 2018-05-10 The fixed Integral geocell of pipe nail Pending CN108360326A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810443737.9A CN108360326A (en) 2018-05-10 2018-05-10 The fixed Integral geocell of pipe nail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810443737.9A CN108360326A (en) 2018-05-10 2018-05-10 The fixed Integral geocell of pipe nail

Publications (1)

Publication Number Publication Date
CN108360326A true CN108360326A (en) 2018-08-03

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Country Status (1)

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CN (1) CN108360326A (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2432253Y (en) * 2000-07-10 2001-05-30 南京玻璃纤维研究设计院 Socketed earthwork cellular chamber member
CN2537737Y (en) * 2002-06-07 2003-02-26 高红 Three dimension earth-work grate
RU161204U1 (en) * 2015-07-09 2016-04-10 Андрей Николаевич Путивский GEOMETRIC CONNECTION NODE
CN205421226U (en) * 2015-11-25 2016-08-03 贵州蓝图新材料股份有限公司 Geotechnological check room of mounting that excels in
CN105908694A (en) * 2016-06-22 2016-08-31 安徽徽风新型合成材料有限公司 Split high-strength geocell
CN106013035A (en) * 2016-06-22 2016-10-12 安徽徽风新型合成材料有限公司 Detachable geocell
CN205875000U (en) * 2016-07-27 2017-01-11 何晓婷 Graticule mesh frame is fixed sand to solid
JP2017043961A (en) * 2015-08-26 2017-03-02 旭化成アドバンス株式会社 Construction cell structure body and construction method thereof
CN206941562U (en) * 2017-07-21 2018-01-30 新疆睿智新材料有限公司 A kind of geotechnical grid for strengthening being fixedly connected
KR101829418B1 (en) * 2017-09-25 2018-02-14 주식회사 지오셀코리아 geo cell for slope construction
CN207331663U (en) * 2017-10-23 2018-05-08 山东科技大学 A kind of earth working material bee lattice fixed connection apparatus
CN208266607U (en) * 2018-05-10 2018-12-21 安徽中路工程材料有限公司 Pipe follows closely fixed Integral geocell

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2432253Y (en) * 2000-07-10 2001-05-30 南京玻璃纤维研究设计院 Socketed earthwork cellular chamber member
CN2537737Y (en) * 2002-06-07 2003-02-26 高红 Three dimension earth-work grate
RU161204U1 (en) * 2015-07-09 2016-04-10 Андрей Николаевич Путивский GEOMETRIC CONNECTION NODE
JP2017043961A (en) * 2015-08-26 2017-03-02 旭化成アドバンス株式会社 Construction cell structure body and construction method thereof
CN205421226U (en) * 2015-11-25 2016-08-03 贵州蓝图新材料股份有限公司 Geotechnological check room of mounting that excels in
CN105908694A (en) * 2016-06-22 2016-08-31 安徽徽风新型合成材料有限公司 Split high-strength geocell
CN106013035A (en) * 2016-06-22 2016-10-12 安徽徽风新型合成材料有限公司 Detachable geocell
CN205875000U (en) * 2016-07-27 2017-01-11 何晓婷 Graticule mesh frame is fixed sand to solid
CN206941562U (en) * 2017-07-21 2018-01-30 新疆睿智新材料有限公司 A kind of geotechnical grid for strengthening being fixedly connected
KR101829418B1 (en) * 2017-09-25 2018-02-14 주식회사 지오셀코리아 geo cell for slope construction
CN207331663U (en) * 2017-10-23 2018-05-08 山东科技大学 A kind of earth working material bee lattice fixed connection apparatus
CN208266607U (en) * 2018-05-10 2018-12-21 安徽中路工程材料有限公司 Pipe follows closely fixed Integral geocell

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Application publication date: 20180803

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