CN2775137Y - Machine knitting ribbed net - Google Patents
Machine knitting ribbed net Download PDFInfo
- Publication number
- CN2775137Y CN2775137Y CN 200420054884 CN200420054884U CN2775137Y CN 2775137 Y CN2775137 Y CN 2775137Y CN 200420054884 CN200420054884 CN 200420054884 CN 200420054884 U CN200420054884 U CN 200420054884U CN 2775137 Y CN2775137 Y CN 2775137Y
- Authority
- CN
- China
- Prior art keywords
- net
- machine
- reinforcing rib
- utility
- machine knitting
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a machine knitting ribbed net, particularly a machine knitting reinforcing rib net for earth work operations. The utility model is characterized in that net holes form a polygon, and knitting points are connected by reinforcing ribs; each strand net line is made of galvanizing (or aluminum) steel wires which are coated with a highly corrosion resistance material film. The machine knitting reinforcing rib net can be formed by being knitted on automatic knitting machines, and the width can reach more than 4 meters; the machine knitting reinforcing rib net can accord with stressed action of mechanics and has high-tensile strength and highly shear resistance strength; the utility model is used for subgrade protection, retaining walls or rockfall resistance positions on hillsides, etc., can enlarge structural coefficient of friction, supports the lateral pressure generated by soil bodies, enhances soil cohesive force and winding degrees among structures, and enhances security and landscape effects of subgrades, retaining walls and protective hillsides.
Description
Technical field
The utility model relates to machine and compiles the reinforcement net, specially refers to the machine that is used for digging and compiles the reinforcement net.
Background technology
Before the utility model proposes, the subgrade protection aspect adopts the back filled foundation gradating material to add the reinforcement net, in order to strengthen the various drags in road surface.But this reinforcement net often adopts polyethylene or polypropylene to make, mesh shape single (only strip or square hole shape) not only, and the tension of material and shear strength are lower.Aspect the three-dimensional vegetative protection of bank protection,, also use Cao Seats, plastic wire or net blanket, three dimensional network in order to prevent domatic soil erosion and to reach the protection applications of protecting soil and grass seeds.Can not effectively protect domatic soil pressure or anti-because the mesh shape is single and drag is not high equally towards Erosion.Be used for guaranteeing that soil is resisted slip and the retaining wall that collapses, bank protection adopt concrete, solid material, stone material etc. to make, the structure more complicated, up-front investment is bigger, and benefit is also not obvious.Loosening or the landing of rock that causes for the exploitation massif is generally adopted the mode of spraying cement mortar protection, but has often been destroyed environmental protection and greening.
The utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned background technology, proposes a kind of new machine and compiles the reinforcement net.It has the shape in multiple hole, and tension and shear strength can also form three-dimensional or honeycomb structure than characteristics such as height.Being applied in has wide practical value in the digging, and simple for production, and cost is lower.
The utility model is to realize by following technical measures.A kind of machine is compiled the reinforcement net, and it is characterized in that: mesh is polygon, and each node place all has reinforcing rib to connect.
Described machine volume reinforcement net can weave on automatic knitting machine and form, and fabric width can reach more than 4 meters.
The sub-thread netting twine that described machine is compiled the reinforcement net is to coat outward with zinc-plated (or aluminium) steel wire highly to resist rotten Erosion material membrane and make
After the utility model adopted abovementioned technology, machine is compiled the reinforcement net can meet the stressed effect of mechanics, has high-tensile and high shear strength.In order to subgrade protection, retaining wall or hillside rock-fall proof etc. is located, and can add the friction factor of macrostructure, bears the lateral pressure that the soil body produces, and increases soil cohesion and interstructural winding degree, has improved roadbed, barricade, the safety of bank protection and landscape effect.
Description of drawings
Accompanying drawing 1 and accompanying drawing 2 are compiled the mesh schematic diagram of the plane structure of reinforcement net for machine.Accompanying drawing 3 is compiled the barricade schematic diagram that the reinforcement net constitutes for machine.Accompanying drawing 4 is compiled the vegetation schematic diagram that the reinforcement net constitutes for machine.Accompanying drawing 5 is compiled the bank protection schematic diagram that the reinforcement net constitutes for machine.1 is netting twine among the figure, and 2 is reinforcing rib, and 3 is inserts, and 4 is holdfast, and 5 are machine volume reinforcement net.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
The embodiment 1 machine netting twine 1 of compiling the reinforcement net as shown in Figure 1 is made of twisted-pair feeder.Braider is woven into the mesh of regular hexagon (being honeycomb) with netting twine 1, and all has reinforcing rib 2 to connect at each node place.Reinforcing rib 2 is the bar shaped combination.Machine is compiled the reinforcement net can be woven into length and width arbitrarily, and fabric width can reach more than 4 meters.
Embodiment 2 machine volume reinforcement net as shown in Figure 2 is the mesh that is woven into rhombus (equilateral triangle) on braider with the thread netting twine 1 of multiple twin, all has reinforcing rib 2 to connect at each node place.Reinforcing rib 2 is the square combination.The machine of length and width that is woven into is arbitrarily compiled the reinforcement net and can be folded into shaped as frame or box-shaped in use.
Embodiment 3 machines are compiled the reinforcement net and are applied on the roadbed or protect to put on and machine can be compiled the reinforcement net folding and become shaped as frame or box-shaped with holdfast 4 machine to be compiled reinforcement net predetermined fixed then inserts 3 to be filled to shaped as frame or box-shaped formation barricade or bank protection (accompanying drawing 3,5) on the slope again.
Embodiment 4 time can use with holdfast 4 machine of monolithic to be compiled on the inclined-plane that the reinforcement net directly is anchored at bank protection and covers with vegetation doing the slope-protecting vegetation protection, because machine is compiled the condition (accompanying drawing 4) that the friction factor of reinforcement net just can provide the creation ecological vegetation greatly.
Claims (2)
1. a machine is compiled the reinforcement net, and it is characterized in that: mesh is polygon, and each node place all has reinforcing rib to connect.
2. a kind of machine according to claim 1 is compiled the reinforcement net, it is characterized in that: the sub-thread netting twine is to coat high anti-corruption outward with zinc-plated or aluminium plated steel wire to touch material membrane and make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420054884 CN2775137Y (en) | 2004-12-29 | 2004-12-29 | Machine knitting ribbed net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420054884 CN2775137Y (en) | 2004-12-29 | 2004-12-29 | Machine knitting ribbed net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2775137Y true CN2775137Y (en) | 2006-04-26 |
Family
ID=36749450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420054884 Expired - Fee Related CN2775137Y (en) | 2004-12-29 | 2004-12-29 | Machine knitting ribbed net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2775137Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102349406A (en) * | 2011-08-11 | 2012-02-15 | 贵州边坡生态防护研究所有限责任公司 | Vegetation member for protecting karst region slope and protecting method using member |
| CN101824826B (en) * | 2009-03-04 | 2012-05-30 | 冈展企业股份有限公司 | Mesh structure |
| CN104292874A (en) * | 2014-10-23 | 2015-01-21 | 哈尔滨工程大学 | Eutectic-point crossed reinforcing rib composite material |
| CN113649500A (en) * | 2017-02-09 | 2021-11-16 | 奥菲奇内·马卡费里股份公司 | Method for producing a reinforcing mesh and reinforcing mesh |
-
2004
- 2004-12-29 CN CN 200420054884 patent/CN2775137Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824826B (en) * | 2009-03-04 | 2012-05-30 | 冈展企业股份有限公司 | Mesh structure |
| CN102349406A (en) * | 2011-08-11 | 2012-02-15 | 贵州边坡生态防护研究所有限责任公司 | Vegetation member for protecting karst region slope and protecting method using member |
| CN102349406B (en) * | 2011-08-11 | 2013-11-20 | 贵州边坡生态防护研究所有限责任公司 | Vegetation member for protecting karst region slope and protecting method using member |
| CN104292874A (en) * | 2014-10-23 | 2015-01-21 | 哈尔滨工程大学 | Eutectic-point crossed reinforcing rib composite material |
| CN113649500A (en) * | 2017-02-09 | 2021-11-16 | 奥菲奇内·马卡费里股份公司 | Method for producing a reinforcing mesh and reinforcing mesh |
| US11623268B2 (en) | 2017-02-09 | 2023-04-11 | Officine Maccaferri S.P.A. | Machine and method for manufacturing a reinforced net and reinforced net |
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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: 20060426 Termination date: 20111229 |