CN108385653A - Waveform antiskid High strength geogrid - Google Patents
Waveform antiskid High strength geogrid Download PDFInfo
- Publication number
- CN108385653A CN108385653A CN201810442451.9A CN201810442451A CN108385653A CN 108385653 A CN108385653 A CN 108385653A CN 201810442451 A CN201810442451 A CN 201810442451A CN 108385653 A CN108385653 A CN 108385653A
- Authority
- CN
- China
- Prior art keywords
- steel clamp
- waveform steel
- waveform
- clamp piece
- width
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 47
- 239000010959 steel Substances 0.000 claims abstract description 47
- 230000002159 abnormal effect Effects 0.000 claims abstract description 7
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 229920001971 elastomer Polymers 0.000 claims description 15
- 239000005060 rubber Substances 0.000 claims description 15
- 238000005260 corrosion Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000005493 welding type Methods 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
- E02D17/202—Securing of slopes or inclines with flexible securing means
-
- 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
- E02D2300/00—Materials
- E02D2300/0085—Geotextiles
- E02D2300/0096—Geotextiles with external friction enhancement features
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a kind of waveform antiskid High strength geogrids, are fixedly connected to form reticular structure by connector by several band bodies, the connector includes the waveform steel clamp piece that a pair is correspondingly arranged up and down, and the width of the waveform steel clamp piece is more than the width with body；The waveform steel clamp piece is located at least provided with two wave crests, two band bodies among two waveform steel clamp pieces；Both sides of two waveform steel clamp pieces at its wave crest are equipped with through-hole, and band body is avoided in the position of the through-hole；Abnormal anti-theft nut is screwed on again with the upper lower through-hole of special-shaped anti-theft bolt insertion two waveform steel clamp pieces can be fixedly connected.The invention enables the horizontal and vertical tensile strength of geotechnical grid is very high, and to band body fanout free region itself, improve the stability and service life of geotechnical grid integral product.
Description
Technical field
The present invention relates to geotechnical grid technical field of structures, and in particular to waveform antiskid High strength geogrid.
Background technology
Geotechnical grid is the thermoplastic sheets by high intensity, a piece of netted cell compartment structure formed by strength welding.
It is capable of expansion and contraction, and when transport, which can contract, to gather into folds, and native stone or concrete material are opened and filled again to when use, constitute have it is powerful lateral
The structure of restraint and big rigidity.It can be used as bed course, increase the bearing capacity of soft foundation, can also be laid on slope surface
Upper composition slope protection structure can also be used to build retaining structure.
Generally use welds or rivets at the bee of existing geotechnical grid sound of laughing point, the connection type of welding, and abutting edge resists
Tensile strength is low, during laying or later stage use, is easy to be broken in junction, to influence entire geotechnical grid structure
Stability, riveting is that directly two band bodies are fixed together with rivet, this make band body it is drilled and impaired, influence product
Service life.
Invention content
It is an object of the invention to overcome the above-mentioned problems in the prior art, a kind of high-strength geotechnique of waveform antiskid is provided
Cell compartment, adjacent band body can be securely attached to together by it, and horizontal and vertical tensile strength is very high, and to band body sheet
Body fanout free region improves 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 waveform antiskid High strength geogrid is fixedly connected to form reticular structure by several band bodies by connector,
The connector includes the waveform steel clamp piece that a pair is correspondingly arranged up and down, the complete phase of appearance and size of two waveform steel clamp pieces
Together, the width of the waveform steel clamp piece is more than the width with body；
The waveform steel clamp piece is located at least provided with two wave crests, two band bodies among two waveform steel clamp pieces, phase
Adjacent waveform steel clamp piece and with elastic sheet rubber is additionally provided between body, the width of the elastic sheet rubber is equal to the width with body,
The length of the elastic sheet rubber is more than the length of waveform steel clamp piece；
Both sides of two waveform steel clamp pieces at its wave crest are equipped with through-hole, and band body is avoided in the position of the through-hole；
Company can be fixed by two waveform steel clamp pieces by screwing on abnormal anti-theft nut again with the upper lower through-hole of special-shaped anti-theft bolt insertion
It connects.
Further, the surface of the elastic sheet rubber is equipped with anti-skid bulge.
Further, the surface of the waveform steel clamp piece, special-shaped anti-theft bolt and abnormal anti-theft nut is equipped with anti-corrosion plating
Layer.
Beneficial effects of the present invention are：
1. two band bodies are clamped by waveform steel clamp piece so that fixed effect more preferably, substantially increases band body resisting longitudinal
The intensity of pulling force and lateral pull；
2. steel clamp piece selects Waveform Design, there is excellent crashworthiness, can absorb collision energy and be unlikely to deform；
3. the width of waveform steel clamp piece is more than the width with body, passed through simultaneously from waveform steel clamp piece both sides with special-shaped anti-theft bolt
Fastening, such fixed form is to band body without any injury so that the stability of tensile strength and integral product with body is significantly
It improves；
4. adjacent waveform steel clamp piece and with elastic sheet rubber is equipped between body, can increase frictional force, anti-stop-band body exists
Slided between waveform steel clamp piece, the length of elastic sheet rubber is more than the length of waveform steel clamp piece, can anti-stop-band body by waveform steel
The two ends of intermediate plate are worn or incised wound.
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 the schematic top plan view of the present invention；
The structure that Fig. 2 is Fig. 1 disassembles schematic diagram；
Fig. 3 is the schematic front view of the present invention；
Fig. 4 is triangle plug formula socket joint pin；
Fig. 5 is the schematic top plan view that triangle plug formula socket joint pin is used cooperatively with the present invention；
Fig. 6 is the elevational schematic view that triangle plug formula socket joint pin is used cooperatively with the present invention；
Fig. 7 is that the whole of the present invention is laid with schematic top plan view；
Fig. 8 is that the whole of the present invention is laid with schematic diagram；
In attached drawing, parts list represented by the reference numerals are as follows：
1- band bodies, 2- waveform steel clamp pieces, 3- elastic sheet rubbers, 4- through-holes, 5- abnormity anti-theft bolts, the antitheft spiral shell of 6- abnormity
Mother, 7- metal substrates, 8- needles.
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. 1-3, the present invention is a kind of waveform antiskid High strength geogrid, passes through connector by several band bodies 1
It is fixedly connected to form reticular structure, the connector includes the waveform steel clamp piece 2 that a pair is correspondingly arranged up and down, two waveforms
The appearance and size of steel clamp piece 2 is identical, and the width of the waveform steel clamp piece 2 is more than the width with body 1；
The waveform steel clamp piece 2 is located at least provided with two wave crests, two band bodies 1 among two waveform steel clamp pieces 2,
Adjacent waveform steel clamp piece 2 and with elastic sheet rubber 3 is additionally provided between body 1, the width of the elastic sheet rubber 3 is equal to band body 1
Width, the length of the elastic sheet rubber 3 is more than the length of waveform steel clamp piece 2；
Both sides of two waveform steel clamp pieces 2 at its wave crest are equipped with through-hole 4, and band is avoided in the position of the through-hole 4
Body 1；
Abnormal anti-theft nut 6 is screwed on again with lower through-hole 4 in the insertion of special-shaped anti-theft bolt 5 two waveform steel clamp pieces 2 can be consolidated
Fixed connection.
Further, the surface of the elastic sheet rubber 3 is equipped with anti-skid bulge.
Further, the surface of the waveform steel clamp piece 2, special-shaped anti-theft bolt 5 and abnormal anti-theft nut 6 is equipped with anti-corrosion
Coating.
As Figure 4-Figure 6, in the use of the present invention, triangle plug formula socket joint pin can be coordinated to be positioned, the triangle is inserted
Hair style socket joint pin is made of the stake needle 8 of circular metal substrate 7 and three steels, and three pile needles 8 are each passed through waveform steel clamp
The top of the lower section and trough of 2 wave crest of piece, is inserted into ground and is fixed.
As Figure 7-8, it is that the whole of the present invention is laid with schematic diagram.
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 (3)
1. a kind of waveform antiskid High strength geogrid is fixedly connected to form reticular structure by several band bodies (1) by connector,
It is characterized in that：
The connector includes the waveform steel clamp piece (2) that a pair is correspondingly arranged up and down, the shape of two waveform steel clamp pieces (2)
Size is identical, and the width of the waveform steel clamp piece (2) is more than the width with body (1)；
The waveform steel clamp piece (2) is located at two waveform steel clamp pieces at least provided with two wave crests, adjacent two band bodies (1)
(2) intermediate, adjacent waveform steel clamp piece (2) and with being additionally provided with elastic sheet rubber (3), the elastic sheet rubber (3) between body (1)
Width be equal to width with body (1), the length of the length of the elastic sheet rubber (3) more than waveform steel clamp piece (2)；
Both sides of two waveform steel clamp pieces (2) at its wave crest are equipped with through-hole (4), and the position of the through-hole (4) is avoided
Band body (1)；
Screwing on abnormal anti-theft nut (6) again with lower through-hole (4) in special-shaped anti-theft bolt (5) insertion can be by two waveform steel clamp piece
(2) it is fixedly connected.
2. waveform antiskid High strength geogrid according to claim 1, it is characterised in that：The elastic sheet rubber (3)
Surface is equipped with anti-skid bulge.
3. waveform antiskid High strength geogrid according to claim 1, it is characterised in that：It is the waveform steel clamp piece (2), different
The surface of shape anti-theft bolt (5) and abnormal anti-theft nut (6) is equipped with coating for protection against corrosion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810442451.9A CN108385653A (en) | 2018-05-10 | 2018-05-10 | Waveform antiskid High strength geogrid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810442451.9A CN108385653A (en) | 2018-05-10 | 2018-05-10 | Waveform antiskid High strength geogrid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108385653A true CN108385653A (en) | 2018-08-10 |
Family
ID=63070795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810442451.9A Pending CN108385653A (en) | 2018-05-10 | 2018-05-10 | Waveform antiskid High strength geogrid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108385653A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2683703Y (en) * | 2004-03-16 | 2005-03-09 | 高红 | Riveting geogrid |
| CN204510623U (en) * | 2015-04-02 | 2015-07-29 | 招商局重庆交通科研设计院有限公司 | Carbon beaverboard anchorage |
| CN204753562U (en) * | 2015-07-26 | 2015-11-11 | 江西施普特新材料有限公司 | Geotechnological check room of making by special -shaped cross section check room piece |
| CN205444152U (en) * | 2015-12-31 | 2016-08-10 | 安徽中路工程材料有限公司 | Geotechnique's check room is with bee check stabilising arrangement |
| CN206457808U (en) * | 2016-12-27 | 2017-09-01 | 山东路德新材料股份有限公司 | A kind of geotechnical grid |
| CN208266844U (en) * | 2018-05-10 | 2018-12-21 | 安徽中路工程材料有限公司 | Waveform antiskid High strength geogrid |
-
2018
- 2018-05-10 CN CN201810442451.9A patent/CN108385653A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2683703Y (en) * | 2004-03-16 | 2005-03-09 | 高红 | Riveting geogrid |
| CN204510623U (en) * | 2015-04-02 | 2015-07-29 | 招商局重庆交通科研设计院有限公司 | Carbon beaverboard anchorage |
| CN204753562U (en) * | 2015-07-26 | 2015-11-11 | 江西施普特新材料有限公司 | Geotechnological check room of making by special -shaped cross section check room piece |
| CN205444152U (en) * | 2015-12-31 | 2016-08-10 | 安徽中路工程材料有限公司 | Geotechnique's check room is with bee check stabilising arrangement |
| CN206457808U (en) * | 2016-12-27 | 2017-09-01 | 山东路德新材料股份有限公司 | A kind of geotechnical grid |
| CN208266844U (en) * | 2018-05-10 | 2018-12-21 | 安徽中路工程材料有限公司 | Waveform antiskid High strength geogrid |
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