CN105421797A - Simple building construction protective net - Google Patents
Simple building construction protective net Download PDFInfo
- Publication number
- CN105421797A CN105421797A CN201510743271.0A CN201510743271A CN105421797A CN 105421797 A CN105421797 A CN 105421797A CN 201510743271 A CN201510743271 A CN 201510743271A CN 105421797 A CN105421797 A CN 105421797A
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- CN
- China
- Prior art keywords
- layer
- mesh fabric
- parts
- layers
- backplate
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/04—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C09D127/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Architecture (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a simple building construction protective net. The simple building construction protective net comprises a guard board, three layers of net cloth and steel wire ropes. The three layers of net cloth are arranged on the edge of the guard board and connected to the guard board through screws with gaskets. The three layers of net cloth are pressed between screw heads and the guard board through the gaskets. The side, close to the three layers of net cloth, of the guard board is provided with a row of through holes. The steel wire ropes penetrate through the through holes, and the end, away from the three layers of net cloth, of the guard plate is provided with scaffolds. The three layers of net cloth comprise an upper surface layer, a lower surface layer and a spacing layer sandwiched between the upper surface layer and the lower surface layer. The upper surface layer and the lower surface layer are both flame-resistant fiber layers, the spacing layer is a fiber layer rich in elasticity, and the outer surface walls of the upper surface layer and the lower surface layer of the three layers of net cloth are coated with polyvinyl chloride layers. The simple building construction protective net is easy and convenient to install and higher in safety, construction objects are not prone to fall, the dustproof and noise-proof effects can be effectively achieved through the three layers of net cloth, the influences on surroundings are lowered, the intensity of the protective net for resisting and buffering heavy objects is enhanced, and potential safety hazards are reduced.
Description
Technical field
The present invention relates to a kind of working protector, specifically a kind of simple construction construction protection net.
Background technology
Protective screening is a kind of labor protection apparatus of prevention fall injury, and the scope of application is extremely wide, is used for greatly various high-rise working.High-rise working falls hidden danger, often occurs in the places such as shelf, roof, window, suspension, dell, deep trouth.Particularly need to use protective screening in highrise building industry.
Existing protective screening comprises three-layer mesh fabric, and it is for various building site, particularly highrise building, can whole enclosed construction.Effectively can alleviate the person and the injury suffered when falling of object, the fire caused by electric welding spark can be prevented, reduce noise contamination by dust, after but this protective screening is subject to the impact of larger load, be easy to breakage, be difficult to the personal safety ensureing workman, particularly more dangerous in the process of high-building construction.
On the other hand, put up a house inside present rural area, after having taken scaffold, generally three-layer mesh fabric is not arranged, and this causes larger impact to working security.
Owing to there is such problem, so be necessary to improve the protective screening of existing building operations.
Summary of the invention
The object of the present invention is to provide a kind of easy for installation, simple construction construction protection net that safety is high, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme:
A kind of simple construction construction protection net, comprise backplate, three-layer mesh fabric and wire rope, described three-layer mesh fabric is arranged on the edge of backplate, three-layer mesh fabric is connected on backplate by being with the screw of pad, three-layer mesh fabric is pressed between head of screw and backplate by pad, side near three-layer mesh fabric on described backplate is provided with an exhausting hole, described steel wire penetrating through hole, and described backplate is provided with scaffold away from the end of three-layer mesh fabric, described three-layer mesh fabric comprises upper epidermis, layer and the wall be folded in therebetween, upper epidermis and layer are refractory fiber floor, wall is whippy fibrage, the upper epidermis of described three-layer mesh fabric and the appearance wall of layer are all coated with a polyvinyl chloride layer, described polyvinyl chloride layer comprises according to the raw material of weight portion: polyvinyl chloride 60-80 part, filler 20-30 part, auxiliary heat stabilizer 20-30 part, zinc oxide 10-20 part, flexibilizer 15-20 part, β-3, 5-di-tert-butyl-hydroxy phenyl propionic acid positive octadecanol ester 8-10 part, chlorination dodecyl dimethyl Bian Ji ammonium 6-8 part, VTES 4-6 part, paraffin 3-5 part, polymerization inhibitor 0.2-0.4 part.
As the further scheme of the present invention: described polyvinyl chloride layer comprises according to the raw material of weight portion: polyvinyl chloride 65-75 part, filler 22-28 part, auxiliary heat stabilizer 22-28 part, zinc oxide 12-18 part, flexibilizer 16-18, β-3,5-di-tert-butyl-hydroxy phenyl propionic acid positive octadecanol ester 8.5-9.5 part, chlorination dodecyl dimethyl Bian Ji ammonium 6.5-7.5 part, VTES 4.5-5.5 part, paraffin 3.5-4.5 part, polymerization inhibitor 0.25-0.35 part.
As the further scheme of the present invention: described polyvinyl chloride layer comprises according to the raw material of weight portion: polyvinyl chloride 70 parts, filler 25 parts, auxiliary heat stabilizer 25 parts, 15 parts, zinc oxide, flexibilizer 17, the positive octadecanol ester of β-3,5-di-tert-butyl-hydroxy phenyl propionic acid 9 parts, chlorination dodecyl dimethyl Bian Ji ammonium 7 parts, VTES 5 parts, 4 parts, stone, polymerization inhibitor 0.3 part.
As the further scheme of the present invention: described flexibilizer is ethylene-vinyl acetate copolymer.
As the further scheme of the present invention: described filler is carbon black.
As the present invention's further scheme: described wire rope is set in parallel.
Compared with prior art, the invention has the beneficial effects as follows:
The present invention is provided with row's wire rope, during installation, wire rope is directly through through hole, install simple and convenient, wire rope is in the side near three-layer mesh fabric, can blocking object or constructor directly fall in three-layer mesh fabric, safety is higher, construction object not easily drops, and three-layer mesh fabric effectively can play dust-proof, noiseproof effect, reduces the impact on surrounding enviroment, the wall high resilience of three-layer mesh fabric, enhance the dynamics resisting buffering weight of protective screening, reduce potential safety hazard, simultaneously, the surface of three-layer mesh fabric is refractory fiber floor, also has fire-proof function.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Embodiment 1
Refer to Fig. 1, in the embodiment of the present invention, a kind of simple construction construction protection net, comprise backplate 1, three-layer mesh fabric 2 and wire rope 4, described three-layer mesh fabric 2 is arranged on the edge of backplate 1, three-layer mesh fabric 2 is connected on backplate 1 by being with the screw of pad, three-layer mesh fabric 2 is pressed between head of screw and backplate 1 by pad, side near three-layer mesh fabric 2 on described backplate 1 is provided with an exhausting hole 3, described wire rope 4 is through through hole 3, described wire rope 4 is set in parallel, and described backplate 1 is provided with scaffold 5 away from the end of three-layer mesh fabric 2; The wall that described three-layer mesh fabric 2 comprises upper epidermis, layer and is folded in therebetween, upper epidermis and layer are refractory fiber floor, can effectively prevent fires; Wall 22 is whippy fibrage, enhances the dynamics resisting buffering weight of protective screening, reduces potential safety hazard; The upper epidermis of described three-layer mesh fabric 2 and the appearance wall of layer are all coated with a polyvinyl chloride layer, effectively can play dust-proof, noiseproof effect, reduce the impact on surrounding enviroment; Described polyvinyl chloride layer comprises according to the raw material of weight portion: polyvinyl chloride 60 parts, carbon black 20 parts, auxiliary heat stabilizer 20 parts, 10 parts, zinc oxide, ethylene-vinyl acetate copolymer 15 parts, the positive octadecanol ester of β-3,5-di-tert-butyl-hydroxy phenyl propionic acid 8 parts, chlorination dodecyl dimethyl Bian Ji ammonium 6 parts, VTES 4 parts, 3 parts, paraffin, polymerization inhibitor 0.2 part.
Embodiment 2
Refer to Fig. 1, in the embodiment of the present invention, a kind of simple construction construction protection net, comprise backplate 1, three-layer mesh fabric 2 and wire rope 4, described three-layer mesh fabric 2 is arranged on the edge of backplate 1, three-layer mesh fabric 2 is connected on backplate 1 by being with the screw of pad, three-layer mesh fabric 2 is pressed between head of screw and backplate 1 by pad, side near three-layer mesh fabric 2 on described backplate 1 is provided with an exhausting hole 3, described wire rope 4 is through through hole 3, described wire rope 4 is set in parallel, and described backplate 1 is provided with scaffold 5 away from the end of three-layer mesh fabric 2; The wall that described three-layer mesh fabric 2 comprises upper epidermis, layer and is folded in therebetween, upper epidermis and layer are refractory fiber floor, can effectively prevent fires; Wall 22 is whippy fibrage, enhances the dynamics resisting buffering weight of protective screening, reduces potential safety hazard; The upper epidermis of described three-layer mesh fabric 2 and the appearance wall of layer are all coated with a polyvinyl chloride layer, effectively can play dust-proof, noiseproof effect, reduce the impact on surrounding enviroment; Described polyvinyl chloride layer comprises according to the raw material of weight portion: polyvinyl chloride 65 parts, carbon black 22 parts, auxiliary heat stabilizer 22 parts, 12 parts, zinc oxide, ethylene-vinyl acetate copolymer 16 parts, the positive octadecanol ester of β-3,5-di-tert-butyl-hydroxy phenyl propionic acid 8.5 parts, chlorination dodecyl dimethyl Bian Ji ammonium 6.5 parts, VTES 4.5 parts, 3.5 parts, paraffin, polymerization inhibitor 0.25 part.
Embodiment 3
Refer to Fig. 1, in the embodiment of the present invention, a kind of simple construction construction protection net, comprise backplate 1, three-layer mesh fabric 2 and wire rope 4, described three-layer mesh fabric 2 is arranged on the edge of backplate 1, three-layer mesh fabric 2 is connected on backplate 1 by being with the screw of pad, three-layer mesh fabric 2 is pressed between head of screw and backplate 1 by pad, side near three-layer mesh fabric 2 on described backplate 1 is provided with an exhausting hole 3, described wire rope 4 is through through hole 3, described wire rope 4 is set in parallel, and described backplate 1 is provided with scaffold 5 away from the end of three-layer mesh fabric 2; The wall that described three-layer mesh fabric 2 comprises upper epidermis, layer and is folded in therebetween, upper epidermis and layer are refractory fiber floor, can effectively prevent fires; Wall 22 is whippy fibrage, enhances the dynamics resisting buffering weight of protective screening, reduces potential safety hazard; The upper epidermis of described three-layer mesh fabric 2 and the appearance wall of layer are all coated with a polyvinyl chloride layer, effectively can play dust-proof, noiseproof effect, reduce the impact on surrounding enviroment; Described polyvinyl chloride layer comprises according to the raw material of weight portion: polyvinyl chloride 70 parts, carbon black 25 parts, auxiliary heat stabilizer 25 parts, 15 parts, zinc oxide, ethylene-vinyl acetate copolymer 17, the positive octadecanol ester of β-3,5-di-tert-butyl-hydroxy phenyl propionic acid 9 parts, chlorination dodecyl dimethyl Bian Ji ammonium 7 parts, VTES 5 parts, 4 parts, stone, polymerization inhibitor 0.3 part.
Embodiment 4
Refer to Fig. 1, in the embodiment of the present invention, a kind of simple construction construction protection net, comprise backplate 1, three-layer mesh fabric 2 and wire rope 4, described three-layer mesh fabric 2 is arranged on the edge of backplate 1, three-layer mesh fabric 2 is connected on backplate 1 by being with the screw of pad, three-layer mesh fabric 2 is pressed between head of screw and backplate 1 by pad, side near three-layer mesh fabric 2 on described backplate 1 is provided with an exhausting hole 3, described wire rope 4 is through through hole 3, described wire rope 4 is set in parallel, and described backplate 1 is provided with scaffold 5 away from the end of three-layer mesh fabric 2; The wall that described three-layer mesh fabric 2 comprises upper epidermis, layer and is folded in therebetween, upper epidermis and layer are refractory fiber floor, can effectively prevent fires; Wall 22 is whippy fibrage, enhances the dynamics resisting buffering weight of protective screening, reduces potential safety hazard; The upper epidermis of described three-layer mesh fabric 2 and the appearance wall of layer are all coated with a polyvinyl chloride layer, effectively can play dust-proof, noiseproof effect, reduce the impact on surrounding enviroment; Described polyvinyl chloride layer comprises according to the raw material of weight portion: polyvinyl chloride 75 parts, carbon black 28 parts, auxiliary heat stabilizer 28 parts, 18 parts, zinc oxide, ethylene-vinyl acetate copolymer 18 parts, the positive octadecanol ester of β-3,5-di-tert-butyl-hydroxy phenyl propionic acid 9.5 parts, chlorination dodecyl dimethyl Bian Ji ammonium 7.5 parts, VTES 5.5 parts, 4.5 parts, paraffin, polymerization inhibitor 0.35 part.
Embodiment 5
Refer to Fig. 1, in the embodiment of the present invention, a kind of simple construction construction protection net, comprise backplate 1, three-layer mesh fabric 2 and wire rope 4, described three-layer mesh fabric 2 is arranged on the edge of backplate 1, three-layer mesh fabric 2 is connected on backplate 1 by being with the screw of pad, three-layer mesh fabric 2 is pressed between head of screw and backplate 1 by pad, side near three-layer mesh fabric 2 on described backplate 1 is provided with an exhausting hole 3, described wire rope 4 is through through hole 3, described wire rope 4 is set in parallel, and described backplate 1 is provided with scaffold 5 away from the end of three-layer mesh fabric 2; The wall that described three-layer mesh fabric 2 comprises upper epidermis, layer and is folded in therebetween, upper epidermis and layer are refractory fiber floor, can effectively prevent fires; Wall 22 is whippy fibrage, enhances the dynamics resisting buffering weight of protective screening, reduces potential safety hazard; The upper epidermis of described three-layer mesh fabric 2 and the appearance wall of layer are all coated with a polyvinyl chloride layer, effectively can play dust-proof, noiseproof effect, reduce the impact on surrounding enviroment; Described polyvinyl chloride layer comprises according to the raw material of weight portion: polyvinyl chloride 80 parts, carbon black 30 parts, auxiliary heat stabilizer 30 parts, 20 parts, zinc oxide, ethylene-vinyl acetate copolymer 20 parts, the positive octadecanol ester of β-3,5-di-tert-butyl-hydroxy phenyl propionic acid 10 parts, chlorination dodecyl dimethyl Bian Ji ammonium 8 parts, VTES 6 parts, 5 parts, paraffin, polymerization inhibitor 0.4 part.
The present invention is provided with row's wire rope 4, during installation, wire rope 4 is directly through through hole 3, install simple and convenient, wire rope 4 is in the side near three-layer mesh fabric 2, can blocking object or constructor directly fall in three-layer mesh fabric 2, safety is higher, construction object not easily drops, three-layer mesh fabric 2 can effectively play dust-proof, noiseproof effect, reduce the impact on surrounding enviroment, the wall high resilience of three-layer mesh fabric 2, enhance the dynamics resisting buffering weight of protective screening, reduce potential safety hazard, simultaneously, the surface of three-layer mesh fabric 2 is refractory fiber floor, also has fire-proof function.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (6)
1. a simple construction construction protection net, comprise backplate (1), three-layer mesh fabric (2) and wire rope (4), it is characterized in that, described three-layer mesh fabric (2) is arranged on the edge of backplate (1), three-layer mesh fabric (2) is connected on backplate (1) by being with the screw of pad, three-layer mesh fabric (2) is pressed between head of screw and backplate (1) by pad, the upper side near three-layer mesh fabric (2) of described backplate (1) is provided with an exhausting hole (3), described wire rope (4) is through through hole (3), described backplate (1) is provided with scaffold (5) away from the end of three-layer mesh fabric (2), described three-layer mesh fabric (2) comprises upper epidermis, layer and the wall be folded in therebetween, upper epidermis and layer are refractory fiber floor, wall (2) (2) are whippy fibrage, the upper epidermis of described three-layer mesh fabric (2) and the appearance wall of layer are all coated with a polyvinyl chloride layer, described polyvinyl chloride layer comprises according to the raw material of weight portion: polyvinyl chloride 60-80 part, filler 20-30 part, auxiliary heat stabilizer 20-30 part, zinc oxide 10-20 part, flexibilizer 15-20 part, β-3, 5-di-tert-butyl-hydroxy phenyl propionic acid positive octadecanol ester 8-10 part, chlorination dodecyl dimethyl Bian Ji ammonium 6-8 part, VTES 4-6 part, paraffin 3-5 part, polymerization inhibitor 0.2-0.4 part.
2. simple construction construction protection net according to claim 1, it is characterized in that, described polyvinyl chloride layer comprises according to the raw material of weight portion: polyvinyl chloride 65-75 part, filler 22-28 part, auxiliary heat stabilizer 22-28 part, zinc oxide 12-18 part, flexibilizer 16-18, β-3,5-di-tert-butyl-hydroxy phenyl propionic acid positive octadecanol ester 8.5-9.5 part, chlorination dodecyl dimethyl Bian Ji ammonium 6.5-7.5 part, VTES 4.5-5.5 part, paraffin 3.5-4.5 part, polymerization inhibitor 0.25-0.35 part.
3. according to the arbitrary described simple construction construction protection net of claim 1-2, it is characterized in that, described polyvinyl chloride layer comprises according to the raw material of weight portion: polyvinyl chloride 70 parts, filler 25 parts, auxiliary heat stabilizer 25 parts, 15 parts, zinc oxide, flexibilizer 17, the positive octadecanol ester of β-3,5-di-tert-butyl-hydroxy phenyl propionic acid 9 parts, chlorination dodecyl dimethyl Bian Ji ammonium 7 parts, VTES 5 parts, 4 parts, stone, polymerization inhibitor 0.3 part.
4., according to the arbitrary described simple construction construction protection net of claim 1-2, it is characterized in that, described flexibilizer is ethylene-vinyl acetate copolymer.
5., according to the arbitrary described simple construction construction protection net of claim 1-2, it is characterized in that, described filler is carbon black.
6. simple construction construction protection net according to claim 1, is characterized in that, described wire rope (4) is set in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510743271.0A CN105421797A (en) | 2015-11-05 | 2015-11-05 | Simple building construction protective net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510743271.0A CN105421797A (en) | 2015-11-05 | 2015-11-05 | Simple building construction protective net |
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| Publication Number | Publication Date |
|---|---|
| CN105421797A true CN105421797A (en) | 2016-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510743271.0A Pending CN105421797A (en) | 2015-11-05 | 2015-11-05 | Simple building construction protective net |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858151A (en) * | 2010-06-13 | 2010-10-13 | 方树洪 | Safe walkway of shed frame of building |
| CN202031343U (en) * | 2011-04-27 | 2011-11-09 | 浙江舜杰建筑集团股份有限公司 | Building construction protecting screen |
| CN202441072U (en) * | 2012-02-29 | 2012-09-19 | 福建省晋江市华宇织造有限公司 | Building construction protective net |
| TW201311983A (en) * | 2011-08-25 | 2013-03-16 | Shenzhen Techen Technology Co Ltd | A high-rise safety construction lifting platform |
| CN204357143U (en) * | 2014-11-20 | 2015-05-27 | 来宝根 | A kind of protective screening of building operations |
-
2015
- 2015-11-05 CN CN201510743271.0A patent/CN105421797A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858151A (en) * | 2010-06-13 | 2010-10-13 | 方树洪 | Safe walkway of shed frame of building |
| CN202031343U (en) * | 2011-04-27 | 2011-11-09 | 浙江舜杰建筑集团股份有限公司 | Building construction protecting screen |
| TW201311983A (en) * | 2011-08-25 | 2013-03-16 | Shenzhen Techen Technology Co Ltd | A high-rise safety construction lifting platform |
| CN202441072U (en) * | 2012-02-29 | 2012-09-19 | 福建省晋江市华宇织造有限公司 | Building construction protective net |
| CN204357143U (en) * | 2014-11-20 | 2015-05-27 | 来宝根 | A kind of protective screening of building operations |
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Application publication date: 20160323 |
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