CN102305353A - Multi-prism type light-reflecting luminous spike lamp and method for manufacturing same - Google Patents
Multi-prism type light-reflecting luminous spike lamp and method for manufacturing same Download PDFInfo
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- CN102305353A CN102305353A CN201110066661A CN201110066661A CN102305353A CN 102305353 A CN102305353 A CN 102305353A CN 201110066661 A CN201110066661 A CN 201110066661A CN 201110066661 A CN201110066661 A CN 201110066661A CN 102305353 A CN102305353 A CN 102305353A
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Abstract
The invention relates to a multi-prism type light-reflecting luminous spike lamp and a method for manufacturing the same and aims to provide the multi-prism type light-reflecting luminous spike lamp and the method for manufacturing the same. The multi-prism type light-reflecting luminous spike lamp has a higher light-reflecting function and a luminous indication function. The technical scheme of the invention is that: the multi-prism type light-reflecting luminous spike lamp is characterized by comprising an inner-layer structure and an outer-layer structure, wherein the inner-layer structure is made of a luminous material; the outer-layer structure is coated outside the inner-layer structure and made of a transparent material; and an inner surface and an outer surface of the outer-layer structure respectively have a multi-prism type structure. The invention is applicable to the technical field of traffic signs.
Description
Technical field
The present invention relates to a kind of railway spike modulated structure and preparation method, the reflecting and luminous railway spike lamp of especially a kind of polygon prism formula belongs to the traffic sign technical field.
Background technology
The modern road traffic vehicle flowrate is big, and the speed of a motor vehicle is high, traffic sign and markedly plays important guide and dredges effect.Especially on traffic intersection, important bridge inlet and charge station gateway and the volume of traffic is big, the track is many shunting graticule, be equipped with reflector.General reflector all is that employing rigid plastics or metal are basic skeleton; Be bumped into plastic reflective lattice or reflective crystal grain above, it is on the ground bonding that the bottom surface sticks with glue agent, thereby under the irradiation of running light; Form the continuous reflective index strip of dotted lines, correctly the travelling of guided vehicle.
Because the aging and wearing and tearing of reflective surface, As time goes on, the reflecting effect of reflection railway spike progressively reduces.
Summary of the invention
The technical problem that the present invention will solve is: for solving the deficiency of existing product, the reflecting and luminous road of a kind of polygon prism formula lamp nail and preparation method are provided, its existing stronger reflection function has the noctilucence deixis again.
The technical scheme that the present invention adopted is: the reflecting and luminous railway spike lamp of polygon prism formula; It is characterized in that: it comprises the endothecium structure of being processed by Noctilucent material and is wrapped in the outer layer structure of being processed by transparent material of this endothecium structure that the inner surface of said layer structure and outer surface are polygon prism formula structure.
Said Noctilucent material is the plastics that are mixed with luminescent powder.
Said transparent material is glass or wear-resistant plastic.
The preparation method of the reflecting and luminous railway spike lamp of polygon prism formula of the present invention comprises step:
1, preparation luminescent powder,
With weight portion raw material zinc sulphide 85-105 part; Calcium oxide 10-15 part; Strontium oxide strontia 40-48 part; Aluminium oxide 35-42 part, dipotassium tetraborate 3.2-4.2 part, reducing agent 2-4 part; Concentration is 1 part of the manganese oxide of 200-260ppm; Concentration is 1 part of the lithia of 200-260ppm, and concentration is 1 part of the antimony iodide of 40-120ppm, said raw material is placed on is mixed into compound in the batch mixer; Afterwards by weight with compound: solvent acrylic acid: solvent diluent is that 1: 1.5: 3 ratio drops in the quartz container; Stir; Form pasty state, insert 980-1200 ℃ the interior sintering of electric furnace, the bulk material behind the sintering is put into grinder grind to form even powdery luminescent powder; Press the part by weight 10-15 of water and luminescent powder afterwards: 1 mixes, and under uviol lamp, removes non-luminous impurity; The drying of anhydrating is at last also sieved, and obtains the luminescent powder finished product;
2, make the plastics that are mixed with luminescent powder,
With the weight portion is that unit takes by weighing ABS pellet 70-95 part, luminescent powder 10-25 part, flexibilizer 8-11 part, each 0.2-0.9 part of antioxidant and diffusant; The ABS pellet was dried by the fire 3-8 hour down in 120 ℃, and luminescent powder dried by the fire 2-7 hour down in 80 ℃; Above-mentioned raw materials dropped in the blender mix, it is outer to make the luminescent powder powder evenly be coated on the ABS pellet, promptly can be used for injection moulding and uses;
3, the layer structure of transparent plastic is produced in the layer structure of casting clear glass or injection moulding;
4, be the plastics that mold cavity injection moulding in cavity is mixed with luminescent powder with the layer structure after the moulding, the cooling back forms endothecium structure, accomplishes the production of whole railway spike lamp.
Said reducing agent adopts in the industry and generally uses the sulfate reducing agent, and its main component is ferrous sulfate and STANNOUS SULPHATE CRYSTALLINE.
Said diluent adopts the all-purpose diluent that generally uses in the industry, and its main component is No. 200 solvent naphthas, formaldehyde ester, little acetic acid butyl ester.
Said flexibilizer is styrene butadiene thermoplasticelastomer.
Said antioxidant is three (2, the 4-di-tert-butyl-phenyl) phosphite ester.
Said diffusant is a beta-naphthalenesulfonic-acid formaldehyde condensation compound.
The invention has the beneficial effects as follows: this railway spike light fixture has inside and outside double-layer structure, and internal layer is processed by Noctilucent material, can be at night or unglazed according to locating to send tangible light, the indication road; Skin is processed by polygon prism formula transparent material, can be used for reflecting external light sources such as licence lamp, and surfaces externally and internally of the present invention is polygon prism formula structure, and good looking appearance is sparkling and crystal-clear bright in the time of on the car light irradiation, and reflecting effect is good.In addition, this product structure is simple, production efficiency is high, steady quality.
Description of drawings
Fig. 1 is the stereogram of the embodiment of the invention.
Fig. 2 is the vertical view of the embodiment of the invention.
Fig. 3 is the cutaway view of the embodiment of the invention.
Fig. 4 is the cutaway view of embodiment of the invention railway spike lamp layer structure.
The specific embodiment
Embodiment 1, as shown in Figure 4, the railway spike light fixture of present embodiment has inside and outside double-layer structure, and wherein endothecium structure 1 is processed by Noctilucent material, has the noctilucence deixis; Layer structure 2 wrap in endothecium structure 1 the outside, process by transparent and wear-resisting material, have reflection function.Like Fig. 1～shown in Figure 3, obvious for the reflecting effect that makes layer structure 2, this example is all processed polygon prism formula structure with the inner surface and the outer surface of this layer structure.
The Noctilucent material of making endothecium structure 1 is the plastics that are mixed with the noctilucence prescription, and the transparent material of making layer structure 2 can adopt glass or wear-resisting transparent plastic.Concrete preparation method is following:
1, preparation luminescent powder,
With 85 parts in weight portion raw material zinc sulphide; 10 parts in calcium oxide; 40 parts of strontium oxide strontias; 35 parts in aluminium oxide, 3.2 parts of dipotassium tetraborates, 2 parts of reducing agents; Concentration is 1 part of the manganese oxide of 200-260ppm; Concentration is 1 part of the lithia of 200-260ppm, and concentration is 1 part of the antimony iodide of 40-120ppm, said raw material is placed in the batch mixer mix; Afterwards by weight with compound: solvent acrylic acid: solvent diluent is that 1: 1.5: 3 ratio drops in the quartz container; Stir; Form pasty state, insert 980 ℃ the interior sintering of electric furnace, the bulk material behind the sintering is put into grinder grind to form even powdery luminescent powder; Press the part by weight 10-15 of water and luminescent powder afterwards: 1 mixes, and under uviol lamp, removes non-luminous impurity; The drying of anhydrating is at last also sieved, and obtains the luminescent powder finished product.
2, make the plastics that are mixed with luminescent powder,
With the weight portion is that unit takes by weighing 70 parts of ABS pellets, 10 parts of luminescent powders, 8 parts of flexibilizer, each 0.2 part of antioxidant and diffusant; The ABS pellet was dried by the fire 3 hours down in 120 ℃, and luminescent powder dried by the fire 2 hours down in 80 ℃; Above-mentioned raw materials dropped in the blender mix, it is outer to make the luminescent powder powder evenly be coated on the ABS pellet, promptly can be used for injection moulding and uses.Said compound should instantly mix, and uses up on the same day.
3, the layer structure 2 of transparent plastic is produced in the layer structure 2 of casting clear glass or injection moulding.
4, be the plastics that mold cavity injection moulding in cavity is mixed with luminescent powder with the layer structure after the moulding 2, the cooling back forms endothecium structure 1, accomplishes the production of whole railway spike lamp.
Said reducing agent adopts in the industry and generally uses the sulfate reducing agent, and its main component is ferrous sulfate and STANNOUS SULPHATE CRYSTALLINE.The reducing agent that this example adopts is available from the sulfate reducing agent of being produced by the prosperous Dehua of Luohe City worker Co., Ltd, and product type is 7782-63-0, and product standard is GB10531-2006.
Said diluent adopts the all-purpose diluent that generally uses in the industry, and its main component is No. 200 solvent naphthas, formaldehyde ester, little acetic acid butyl ester.The diluent that this example adopts is available from what produced by Shenzhen China prosperous chemical industry Co., Ltd, and product type is the diluent of HCH.
Said flexibilizer adopts styrene butadiene thermoplasticelastomer (SBS) or Guangdong Huizhou to praise " toughening type compatilizer PA101 " that general chemical industry Co., Ltd produces; Antioxidant is three (2, the 4-di-tert-butyl-phenyl) phosphite ester that the abundant chemical industry of Guangzhou cutting edge of a knife or a sword Co., Ltd produces; Diffusant adopts dispersing agent NNO (beta-naphthalenesulfonic-acid formaldehyde condensation compound) or German BYK-P104S model dispersant.
1, preparation luminescent powder,
With 105 parts in weight portion raw material zinc sulphide; 15 parts in calcium oxide; 48 parts of strontium oxide strontias; 42 parts in aluminium oxide, 4.2 parts of dipotassium tetraborates, 4 parts of reducing agents; Concentration is 1 part of the manganese oxide of 200-260ppm; Concentration is 1 part of the lithia of 200-260ppm, and concentration is 1 part of the antimony iodide of 40-120ppm, said raw material is placed in the batch mixer mix; Afterwards by weight with compound: solvent acrylic acid: solvent diluent is that 1: 1.5: 3 ratio drops in the quartz container; Stir; Form pasty state, insert 1200 ℃ the interior sintering of electric furnace, the bulk material behind the sintering is put into grinder grind to form even powdery luminescent powder; Press the part by weight 10-15 of water and luminescent powder afterwards: 1 mixes, and under uviol lamp, removes non-luminous impurity; The drying of anhydrating is at last also sieved, and obtains the luminescent powder finished product.
2, make the plastics that are mixed with luminescent powder,
With the weight portion is that unit takes by weighing 95 parts of ABS pellets, 25 parts of luminescent powders, 11 parts of flexibilizer, each 0.9 part of antioxidant and diffusant; The ABS pellet was dried by the fire 8 hours down in 120 ℃, and luminescent powder dried by the fire 7 hours down in 80 ℃; Above-mentioned raw materials dropped in the blender mix, it is outer to make the luminescent powder powder evenly be coated on the ABS pellet, promptly can be used for injection moulding and uses.Said compound should instantly mix, and uses up on the same day.
3, the layer structure 2 of transparent plastic is produced in the layer structure 2 of casting clear glass or injection moulding.
4, be the plastics that mold cavity injection moulding in cavity is mixed with luminescent powder with the layer structure after the moulding 2, the cooling back forms endothecium structure 1, accomplishes the production of whole railway spike lamp.
Reducing agent, diluent, flexibilizer, antioxidant and diffusant that this example is used are all identical with example 1.
What the raw material of luminescent powder of the present invention used is avirulence, cold rare-earth-type material; Sunlight, general lighting, the environment veiling glare can be as excitation source; Absorb various visible lights after 1 to 2 hour at bright place, can continue luminous more than 10 hours at the dark place.Its chemical stability is good, good weatherability, and service life is more than 20 years.
Railway spike lamp appearance color promptly is mixed with corresponding colorant on demand by the color decision of outer transparent material in the raw material of outer transparent material.
Claims (9)
1. reflecting and luminous railway spike lamp of polygon prism formula; It is characterized in that: it comprises the endothecium structure of being processed by Noctilucent material (1) and is wrapped in the outer layer structure of being processed by transparent material (2) of this endothecium structure that the inner surface of said layer structure (2) and outer surface are polygon prism formula structure.
2. the reflecting and luminous railway spike lamp of polygon prism formula according to claim 1 is characterized in that: said Noctilucent material is the plastics that are mixed with luminescent powder.
3. the reflecting and luminous railway spike lamp of polygon prism formula according to claim 2 is characterized in that: said transparent material is glass or wear-resistant plastic.
4. preparation method like the reflecting and luminous railway spike lamp of polygon prism formula as described in the claim 3 is characterized in that comprising step:
4.1, the preparation luminescent powder,
With weight portion raw material zinc sulphide 85-105 part; Calcium oxide 10-15 part; Strontium oxide strontia 40-48 part; Aluminium oxide 35-42 part, dipotassium tetraborate 3.2-4.2 part, reducing agent 2-4 part; Concentration is 1 part of the manganese oxide of 200-260ppm; Concentration is 1 part of the lithia of 200-260ppm, and concentration is 1 part of the antimony iodide of 40-120ppm, said raw material is placed on is mixed into compound in the batch mixer; Afterwards by weight with compound: solvent acrylic acid: solvent diluent is that 1: 1.5: 3 ratio drops in the quartz container; Stir; Form pasty state, insert 980-1200 ℃ the interior sintering of electric furnace, the bulk material behind the sintering is put into grinder grind to form even powdery luminescent powder; Press the part by weight 10-15 of water and luminescent powder afterwards: 1 mixes, and under uviol lamp, removes non-luminous impurity; The drying of anhydrating is at last also sieved, and obtains the luminescent powder finished product;
4.2, make the plastics be mixed with luminescent powder,
With the weight portion is that unit takes by weighing ABS pellet 70-95 part, luminescent powder 10-25 part, flexibilizer 8-11 part, each 0.2-0.9 part of antioxidant and diffusant; The ABS pellet was dried by the fire 3-8 hour down in 120 ℃, and luminescent powder dried by the fire 2-7 hour down in 80 ℃; Above-mentioned raw materials dropped in the blender mix, it is outer to make the luminescent powder powder evenly be coated on the ABS pellet, promptly can be used for injection moulding and uses;
4.3, layer structure (2) or the injection moulding of casting clear glass produce the layer structure (2) of transparent plastic;
4.4, be the plastics that mold cavity injection moulding in cavity is mixed with luminescent powder with the layer structure after the moulding (2), the cooling back forms endothecium structure (1), accomplishes the production of whole railway spike lamp.
5. preparation method according to claim 4 is characterized in that: said reducing agent adopts in the industry and generally uses the sulfate reducing agent, and its main component is ferrous sulfate and STANNOUS SULPHATE CRYSTALLINE.
6. preparation method according to claim 4 is characterized in that: said diluent adopts the all-purpose diluent that generally uses in the industry, and its main component is No. 200 solvent naphthas, formaldehyde ester, little acetic acid butyl ester.
7. preparation method according to claim 4 is characterized in that: said flexibilizer is styrene butadiene thermoplasticelastomer.
8. preparation method according to claim 4 is characterized in that: said antioxidant is three (2, the 4-di-tert-butyl-phenyl) phosphite ester.
9. preparation method according to claim 4 is characterized in that: said diffusant is a beta-naphthalenesulfonic-acid formaldehyde condensation compound.
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| CN 201110066661 CN102305353B (en) | 2011-03-17 | 2011-03-17 | Multi-prism type light-reflecting luminous spike lamp and method for manufacturing same |
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| CN 201110066661 CN102305353B (en) | 2011-03-17 | 2011-03-17 | Multi-prism type light-reflecting luminous spike lamp and method for manufacturing same |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114863795A (en) * | 2022-05-26 | 2022-08-05 | 深圳市联星服装辅料有限公司 | Foldable tpu label and preparation method thereof |
| CN115534371A (en) * | 2022-09-15 | 2022-12-30 | 泉州三维反光材料科技有限公司 | Preparation process of reflective material and automatic production line thereof |
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| FR2587503A1 (en) * | 1985-09-13 | 1987-03-20 | Chaillou Rene | Optical signalling device |
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| CN115534371B (en) * | 2022-09-15 | 2024-05-10 | 泉州三维反光材料科技有限公司 | Preparation process of reflective material and automatic production line thereof |
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