CN2846506Y - Convenient combined earthwork grid - Google Patents
Convenient combined earthwork grid Download PDFInfo
- Publication number
- CN2846506Y CN2846506Y CN 200520010462 CN200520010462U CN2846506Y CN 2846506 Y CN2846506 Y CN 2846506Y CN 200520010462 CN200520010462 CN 200520010462 CN 200520010462 U CN200520010462 U CN 200520010462U CN 2846506 Y CN2846506 Y CN 2846506Y
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- cover plate
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Abstract
The utility model discloses a convenient combined earthwork grid, which comprises rib belts, wherein the grid is formed from the rib belts which are laid out vertically and horizontally, and pressed and connected by a connecting element; the connecting element is composed of a fixed plate and a fixed cover plate, wherein a locking barb post is arranged on the fixed plate and a locking hole which corresponds to the locking barb post on the fixed plate is arranged on the fixed cover plate. Cross grooves are arranged on the fixed plate and the fixed cover plate for the convenience of rib belts positioning and slippage prevention; indentations are arranged in the grooves. The utility model without the restriction of the roll length and the breadth can carry out combination arbitrarily in the field without special equipment. The utility model has the characteristic of convenient and quick combination; the fixed plate and the fixed cover plate adopt barb buckling structures of polypropylene or polyethylene; connected nodes with definite toughness and high strength are firm. The utility model with convenient production and transportation solves the overlength problem of a broad earthwork grid in the processes of production and transportation.
Description
Technical field
The utility model relates to a kind of combined type geotechnique grid that makes things convenient for, and belongs to civil engineering component technology field.
Background technology
In the process of construction of engineerings such as roadbed, dykes and dams, bank protection reinforced retaining wall, soft foundation, accident such as collapse owing to geological structure and soil layer reason, may appear caving in, ftractures, comes down, stride.For guaranteeing workmanship, often take soil body reinforcement, promptly adopt geo-grid etc. to the soil body reinforce, reinforcement, make it remain an integral body and prevent soil body lateral displacement.In the prior art, geo-grid adopts one-shot forming or Combination Welding to reticulate cell structure by rib band (polyethylene wraps that steel wire is made or makes for polypropylene etc.).The problem that one-time formed geo-grid exists is: can not fully stretch, volume length and fabric width all are restricted, because the overlength transportation is limited; Easy fracture when backfill rolls; Overlapping the slot is many during laying, and consumption worker consumptive material has increased construction cost; And the problem that the Combination Welding structure exists is, welding needs special equipment, can not realize field Welding; And there are problems such as solder joint is not firm, easy sealing-off.
The utility model content
At the above deficiency that above-mentioned two class geo-grid exist, the purpose of this utility model is to provide a kind of combination arbitrarily at the construction field (site) as required, and not only combined and instant, rapidly, and tensile strength height, node are firm makes things convenient for combined type geotechnique grid.
The technical solution of the utility model is achieved in that and makes things convenient for combined type geotechnique grid, comprises the rib band that is vertically and horizontally arranged into grid, compresses connection by connecting elements; Described connecting elements is made up of fixed head and securing cover plate, and fixed head is provided with locking barb post, securing cover plate be provided with fixed head on the corresponding locking hole of locking barb post.
The location of rib band and prevent to skid for convenience, sending out on described fixed head and/or the securing cover plate has cross groove, is provided with groove in the groove.
Compared to existing technology, the utlity model has following advantage:
1, geo-grid of the present utility model, its volume is long and fabric width is unrestricted, can make up arbitrarily at the scene, does not need special equipment;
2, during stationary grizzly, with the rib band in length and breadth the node of crisscross insert between the fixed head barb post, then securing cover plate and fixed head are fastened, make locking barb post snap in locking hole and get final product, have combined and instant, characteristics rapidly;
3, because fixed head and securing cover plate adopt polypropylene or poly barb fastening structure, connected node is firm, also has certain toughness, the tensile strength height;
4, produce, transportation is convenient, solved the wide cut geo-grid produce and transportation in the overlength problem.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of connecting elements among Fig. 1.
The specific embodiment
As shown in Figure 1, combined type geotechnique grid of the present utility model is combined by rib band 1 and connecting elements 2.Its middle rib band 1 is a prior art, can be that polyethylene wraps that steel wire is made or makes for polypropylene.Rib band 1 cross arrangement in length and breadth constitutes the grid body, and its crossover node place is fixing by connecting elements 2.Consider processing cost and aesthetic property, the flat shape of connecting elements 2 can promptly can be rhombus, square, circle, rectangle etc. by design shown in 1-4 row among the figure.(represent in same accompanying drawing for the connecting elements of simplifying several shapes of accompanying drawing, in fact adopt arbitrary shape to get final product.)
Embodiment 1: connecting elements is made up of fixed head 3 and securing cover plate 4 referring to Fig. 2; Fixed head 3 is provided with locking barb post 5, and securing cover plate 4 is provided with the locking hole 6 corresponding with locking barb post 5 on the fixed head 3; The rib band directly is sandwiched between fixed head 3 and the securing cover plate 4, because locking hole 6 interlockings of locking barb post 5 and correspondence are affixed with the rib band that intersects.
Embodiment 2: referring to Fig. 1 and Fig. 2, the fixed head 3 of connecting elements 2 and/or connection cover plate 4 are provided with cross groove 7 as different from Example 1, the location of the rib band node of being more convenient for like this, and affixed effect is identical.
Embodiment 3: on the basis of embodiment 1 and embodiment 2, the bottom of groove 7 is provided with the groove that cooperates with the rib band, to increase friction, prevents to skid.
The utility model is easy to use, is highly susceptible to fixing, and only needs the crossover node of rib band is put on the fixed head, fastens with securing cover plate, locking barb post aligning locking hole is inserted get final product.And be equipped with groove in the junction, increased frictional force, can not come off, solid and reliable.The utility model also can be as required combination arbitrarily at the construction field (site), not only combined and instant, rapidly, and tensile strength height, node are firm.
The utility model is not limited to described embodiment, and the combined type geotechnique grid that the connecting elements of the described equivalent structure of every employing and rib band constitute all falls into the scope that the utility model is protected.
Claims (4)
1, make things convenient for combined type geotechnique grid, comprise and arrange the rib band (1) that forms the grid body in length and breadth, it is characterized in that: rib band (1) compresses connection by connecting elements (2); Described connecting elements (2) is made up of fixed head (3) and securing cover plate (4), and fixed head (3) is provided with locking barb post (5), and securing cover plate (4) is provided with fixed head (3) and goes up the corresponding locking hole (6) of locking barb post (5).
2, geo-grid according to claim 1 is characterized in that: described fixed head (3) is provided with cross and connects groove (7).
3, geo-grid according to claim 1 and 2 is characterized in that: described securing cover plate (4) is provided with cross and connects groove (7).
4, geo-grid according to claim 3 is characterized in that: described groove is provided with groove in (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520010462 CN2846506Y (en) | 2005-12-07 | 2005-12-07 | Convenient combined earthwork grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520010462 CN2846506Y (en) | 2005-12-07 | 2005-12-07 | Convenient combined earthwork grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2846506Y true CN2846506Y (en) | 2006-12-13 |
Family
ID=37511925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520010462 Expired - Fee Related CN2846506Y (en) | 2005-12-07 | 2005-12-07 | Convenient combined earthwork grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2846506Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102268867A (en) * | 2010-06-01 | 2011-12-07 | 戴伟民 | Clamping reed for geogrid |
| CN102535396A (en) * | 2012-03-30 | 2012-07-04 | 辽宁省水利水电科学研究院 | Combined geotechnical grid stretch-drawing device |
| CN103291006A (en) * | 2012-03-01 | 2013-09-11 | 秦皇岛耀华玻璃钢股份公司 | Glass reinforced plastic hollow roof panel |
| CN106120504A (en) * | 2016-06-22 | 2016-11-16 | 安徽徽风新型合成材料有限公司 | The embedded geotechnical grid of a kind of combination |
| 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 |
| CN107744637A (en) * | 2017-10-20 | 2018-03-02 | 芜湖皮皮鲁网络技术有限公司 | Portable yoga mat |
| CN107782875A (en) * | 2017-12-01 | 2018-03-09 | 北京城市排水集团有限责任公司 | A kind of detachable lake field test device and its application method |
| CN107930002A (en) * | 2017-10-20 | 2018-04-20 | 芜湖皮皮鲁网络技术有限公司 | Portable Yoga mat |
| CN109837884A (en) * | 2019-03-04 | 2019-06-04 | 湖南大学 | A kind of composite construction and preparation method thereof having both drainage and enhance the heavy ability of bending resistance |
-
2005
- 2005-12-07 CN CN 200520010462 patent/CN2846506Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102268867A (en) * | 2010-06-01 | 2011-12-07 | 戴伟民 | Clamping reed for geogrid |
| CN103291006A (en) * | 2012-03-01 | 2013-09-11 | 秦皇岛耀华玻璃钢股份公司 | Glass reinforced plastic hollow roof panel |
| CN103291006B (en) * | 2012-03-01 | 2016-05-18 | 秦皇岛耀华玻璃钢股份公司 | Fiberglass hollow roof boarding |
| CN102535396A (en) * | 2012-03-30 | 2012-07-04 | 辽宁省水利水电科学研究院 | Combined geotechnical grid stretch-drawing device |
| CN102535396B (en) * | 2012-03-30 | 2013-12-25 | 辽宁省水利水电科学研究院 | Combined geotechnical grid stretch-drawing device |
| CN106120504B (en) * | 2016-06-22 | 2018-06-05 | 安徽徽风新型合成材料有限公司 | A kind of embedded geotechnical grid of combination |
| CN106120504A (en) * | 2016-06-22 | 2016-11-16 | 安徽徽风新型合成材料有限公司 | The embedded geotechnical grid of a kind of combination |
| 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 |
| CN107930002B (en) * | 2017-10-20 | 2019-07-23 | 芜湖易法网络科技有限公司 | Portable Yoga mat |
| CN107930002A (en) * | 2017-10-20 | 2018-04-20 | 芜湖皮皮鲁网络技术有限公司 | Portable Yoga mat |
| CN107744637A (en) * | 2017-10-20 | 2018-03-02 | 芜湖皮皮鲁网络技术有限公司 | Portable yoga mat |
| CN107744637B (en) * | 2017-10-20 | 2019-07-23 | 芜湖易法网络科技有限公司 | Portable Yoga mat |
| CN107782875A (en) * | 2017-12-01 | 2018-03-09 | 北京城市排水集团有限责任公司 | A kind of detachable lake field test device and its application method |
| CN107782875B (en) * | 2017-12-01 | 2023-09-12 | 北京城市排水集团有限责任公司 | Detachable lake site test device and application method thereof |
| CN109837884A (en) * | 2019-03-04 | 2019-06-04 | 湖南大学 | A kind of composite construction and preparation method thereof having both drainage and enhance the heavy ability of bending resistance |
| CN109837884B (en) * | 2019-03-04 | 2020-11-03 | 湖南大学 | Composite structure with water filtering and deflection resistance enhancing functions and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061213 Termination date: 20101207 |