CN202227712U - Density mesh-type protective net - Google Patents
Density mesh-type protective net Download PDFInfo
- Publication number
- CN202227712U CN202227712U CN2011203447979U CN201120344797U CN202227712U CN 202227712 U CN202227712 U CN 202227712U CN 2011203447979 U CN2011203447979 U CN 2011203447979U CN 201120344797 U CN201120344797 U CN 201120344797U CN 202227712 U CN202227712 U CN 202227712U
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- Prior art keywords
- framework material
- protective net
- mesh
- utility
- type protective
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Abstract
The utility model discloses a density mesh-type protective net comprising a framework material and a PVC (polyvinyl chloride) layer coated on the framework material, wherein the framework material is formed by weaving high-intensity chemical fiber filaments; an epoxy resin layer is arranged between the framework material and the PVC layer; and the mesh density of the protective net is 4100 to 4500 mesh/100 cm<2>. The density mesh-type protective net has the advantages that the intensity is high; flame retardancy and corrosion resistance are realized; the appearance is attractive; the operation is convenient; and the service life is prolonged.
Description
Technical field:
The utility model relates to safety protection field, particularly relates to a kind of dense protective net.
Background technology:
Ground construction work, the particularly ground construction work in the cities and towns that flow of personnel is arranged must protective screenings safe in utilization.The safety guard net great majority that use at present adopt the braiding of polypropylene fibre silk to form, the shortcoming that this protective screening exists is inflammable, fragile, the life-span is short etc., and intensity is lower.Simultaneously, use this rough protective screening also to have a strong impact on the appearance of the city construction in cities and towns, do not meet the building requirements of safe construction, civil operation, protection environment.
For example the patent No. is 98226297.3, and publication number is 2359389 Chinese patent " composite dense protective net ".Disclose a kind of composite dense protective net, be characterized in that it is made up of framework material and damp proof, fire-retardant, the antifouling coat that has that is coated in the framework material surface, framework material is to be formed by the braiding of high-strength chemical fiber long filament.This utility model has problems at anticorrosive property, though can play some effects, not obvious.
The utility model content:
The purpose of the utility model is to overcome the problems referred to above of the function of use existence of dense protective net in the prior art, proposes a kind of dense protective net.The utility model not only intensity is high, fire-retardant, not only attractive in appearance but also be convenient to operate; But also corrosion-resistant, prolonged application life of protective screening.
The utility model adopts following technical scheme to realize:
A kind of dense protective net; Comprise framework material and the PVC layer that is coated in the framework material surface; Said framework material is to be formed by the braiding of high-strength chemical fiber long filament; It is characterized in that: also be provided with epoxy resin layer between said framework material and the PVC layer, the mesh density of said protective screening is 4100-4500 order/100cm
2
The periphery of said protective screening is coated with reinforcing rib.
The wire side of said protective screening is provided with perforate.
The advantage of the utility model is:
1, the utility model adopts the high-strength chemical fiber long filament to make original material; Like high strength polyester filament yarn, chinlon filament, polypropylene filament yarn and glass fiber; By rational thread count, adopt the method braiding of sub-thread or plying to form, make the intensity of original material reach the protective screening intensity of use; Adopt between framework material and the PVC layer and also be provided with epoxy resin layer, not only intensity is high, fire-retardant, not only attractive in appearance but also be convenient to operate; But also corrosion-resistant, prolonged application life of protective screening.
2, the utility model intensity is high, can guarantee construction safety; Anti ageing property is good, does not absorb water, fire-retardant, antifouling, mildew-resistant; Net day is indeformable, and anastomose is firm, non-slip, the dictyosome dimensionally stable; Good permeability does not influence daylighting, can realize closed operation, beautifies the job site; Except the security protection that is used for building trade, also can be used for the insect-pest of farmland industrial crops and vegetable melon and fruit, and as the hammock of tourism industry, beach cot paulin etc.
Description of drawings:
Fig. 1 is the utility model structural representation
Mark among the figure: 1, reinforcing rib, 2, perforate.
The specific embodiment:
Embodiment 1:
A kind of dense protective net; Comprise framework material and the PVC layer that is coated in the framework material surface; Said framework material is to be formed by the braiding of high-strength chemical fiber long filament, also is provided with epoxy resin layer between said framework material and the PVC layer, and the mesh density of said protective screening is 4100 order 100cm
2
In the utility model, the periphery of said protective screening is coated with reinforcing rib 1; The wire side of said protective screening is provided with perforate 2.
The utility model in use, intensity is high, can guarantee construction safety; Anti ageing property is good, does not absorb water, fire-retardant, antifouling, mildew-resistant; Net day is indeformable, and anastomose is firm, non-slip, the dictyosome dimensionally stable; Good permeability does not influence daylighting, can realize closed operation, beautifies the job site; Except the security protection that is used for building trade, also can be used for the insect-pest of farmland industrial crops and vegetable melon and fruit, and as the hammock of tourism industry, beach cot paulin etc.
Embodiment 2:
A kind of dense protective net; Comprise framework material and the PVC layer that is coated in the framework material surface; Said framework material is to be formed by the braiding of high-strength chemical fiber long filament, also is provided with epoxy resin layer between said framework material and the PVC layer, and the mesh density of said protective screening is 4300 order 100cm
2
In the utility model, the periphery of said protective screening is coated with reinforcing rib 1; The wire side of said protective screening is provided with perforate 2.
Embodiment 3:
A kind of dense protective net; Comprise framework material and the PVC layer that is coated in the framework material surface; Said framework material is to be formed by the braiding of high-strength chemical fiber long filament, also is provided with epoxy resin layer between said framework material and the PVC layer, and the mesh density of said protective screening is 4500 order 100cm
2
In the utility model, the periphery of said protective screening is coated with reinforcing rib 1; The wire side of said protective screening is provided with perforate 2.
Claims (3)
1. dense protective net; Comprise framework material and the PVC layer that is coated in the framework material surface; Said framework material is to be formed by the braiding of high-strength chemical fiber long filament; It is characterized in that: also be provided with epoxy resin layer between said framework material and the PVC layer, the mesh density of said protective screening is 4100-4500 order/100cm
2
2. a kind of dense protective net according to claim 1 is characterized in that: the periphery of said protective screening is coated with reinforcing rib (1).
3. a kind of dense protective net according to claim 1 and 2 is characterized in that: the wire side of said protective screening is provided with perforate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203447979U CN202227712U (en) | 2011-09-15 | 2011-09-15 | Density mesh-type protective net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203447979U CN202227712U (en) | 2011-09-15 | 2011-09-15 | Density mesh-type protective net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202227712U true CN202227712U (en) | 2012-05-23 |
Family
ID=46078301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203447979U Expired - Fee Related CN202227712U (en) | 2011-09-15 | 2011-09-15 | Density mesh-type protective net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202227712U (en) |
-
2011
- 2011-09-15 CN CN2011203447979U patent/CN202227712U/en not_active Expired - Fee Related
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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: 20120523 Termination date: 20120915 |