CN104017341A - Colored reflective type glass fiber reinforced plastic anchor rod component and preparation method thereof - Google Patents
Colored reflective type glass fiber reinforced plastic anchor rod component and preparation method thereof Download PDFInfo
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- CN104017341A CN104017341A CN201410274958.XA CN201410274958A CN104017341A CN 104017341 A CN104017341 A CN 104017341A CN 201410274958 A CN201410274958 A CN 201410274958A CN 104017341 A CN104017341 A CN 104017341A
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Abstract
The invention discloses a colored reflective type glass fiber reinforced plastic anchor rod component and a preparation method thereof, belonging to the field of glass fiber reinforced plastic profile production. The glass fiber reinforced plastic anchor rod component is integrally synthesized by a tray, a nut and a rod body. A material comprises resin, a filling material, a chopped glass fiber, a mold release agent, an anti-static agent, a flame retardant, a promoter, silicate high-temperature noctilucent powder, a curing agent and a reflective material. The method for preparing the colored reflective type glass fiber reinforced plastic anchor rod component comprises the steps of uniformly mixing raw materials; accurately putting uniformly-mixed production slurry into a mold when the mold temperature reaches 150-160 DEG C; controlling the temperature difference to be less than +/-5 DEG C and ensuring the pressure to be 0.8MPa for 5-6 minutes; curing and molding. The method disclosed by the invention is simple in technological process and strong in adaptability; the reflective glass fiber reinforced plastic anchor rod component is uniform in curing, and can not easily generate cracks; the reflective rate of the produced component under illumination can reach 80%; the colored reflective type glass fiber reinforced plastic anchor rod component can be widely applied to the fields of underground mining supporting, hydraulic engineering supporting, mountain landslide supporting and the like.
Description
Technical field
The invention belongs to the production of glass fiber reinforced plastic shapes, particularly a kind of color reflective type glass fibre reinforced plastics rockbolts assembly and preparation method.
Background technology
Anchor rod component is the equipment that is widely used at present the support engineerings such as coal mine roadway, shaft equipment, slope project, comprise have bolthole anchor rod pallet board, extend through the anchor pole of bolthole and the nut coordinating with spiral thread on anchor bolt.Conventionally anchor rod body can be inserted in tunnel wall, and anchor rod pallet board and screw thread often can be exposed at outside wall, therefore often can damage or corrode, and work-ing life is shorter.Glass reinforced plastic be a kind of by glass fibre and resin gluing form meet material, there is the advantages such as high-strength light, erosion resistance, thermotolerance, be now used to more and more anchor rod component manufacture.But the environment of use anchor rod component mostly is illumination deficiency, visibility meter is lower, the part anchor rod component being therefore exposed to outside wall is often difficult for being found, and the personnel that cause injure or engineering misoperation.Therefore, need to explore a kind of method, improve the character of glass fibre reinforced plastics rockbolts assembly, make it have reflective or luminosity preferably, can, by specific recognition, reduce the error producing in engineering construction.
At present, to thering is the glass fibre reinforced plastics rockbolts assembly of reflective characteristic, study rare report, for producing the glass fiber reinforced plastic shapes with reflection action, practices well is at the outer increase of glass fiber reinforced plastic shapes or spraying one deck light reflecting material, for example in application for a patent for invention CN102809121A, at glass reinforced plastic substrate surface, be coated with one deck reflecting coating to produce reflection action, utility model patent CN2500711Y is laid in glass fiber reinforced plastic fence matrix surface as one deck separately using light reflecting material.With the rear reflector steel light reflecting material that these methods produce, easily come off, long period is used rear reflecting effect by large heavy discount, simultaneously, light reflecting material is as independent one deck structure, will evenly be laid on body material difficulty larger, processing requirement is higher, and the mode simultaneously adopting for different demand structures is not identical yet, so narrow application range, manufacturing cost is high.
Summary of the invention
The invention provides a kind of glass fibre reinforced plastics rockbolts assembly under illumination with extremely strong reflecting effect and integration system for the method for this kind of glass reinforced plastic assembly, need not on glass fiber reinforced plastic shapes, spray separately light reflecting material, light reflecting material and glass fibre, resin material combine together, and reflecting effect is obviously permanent.
Owing to directly adding light reflecting material in glass reinforced plastic starting material, light reflecting material chemical property can be disturbed the effect of other auxiliary agents, and the intervention of light reflecting material simultaneously also can disturb the handing-over of glass fibre and resin bonding, thereby affects the quality of the finished product.Therefore, the present invention has optimized the proportioning of filler and major ingredient, reasonable preparation the content of light reflecting material and filler, production technique is improved simultaneously, adopt the mode of cylinder rod ejection device that the reflection type glass reinforced plastic quality making is consistent, it solidifies evenly, not easy to crack, ultimate compression strength reaches 150KN, obviously exceed national standard, simultaneously owing to having adjusted releasing process, product surface smooth finish improves, reflecting effect is good, and under illumination, reflecting rate reaches more than 80%.Technical process after adjustment is simple, and strong adaptability both can adopt the accurate operation of traditional flat paste method also can adopt injection molding batch production.The glass reinforced plastic of producing, through pruning, can be widely used in after the assay was approved the multiple fields such as underground mining supporting, hydro project supporting, highway warning sign, building home decoration, has good commercial promise.
The invention provides a kind of color reflective type glass fibre reinforced plastics rockbolts assembly, comprise pallet, nut and the body of rod, the every part of assembly includes 100 parts of the resins of parts by weight, filler 10-20 part, chopped glass fiber 10-20 part, releasing agent 1-2 part, static inhibitor 2-3 part, fire retardant 2-3 part, promotor 1-2 part, solidifying agent 0.5-1 part, silicate high temperature luminescent powder 3-10 part, also comprises light reflecting material 3-5 part.
A kind of color reflective type glass fibre reinforced plastics rockbolts assembly; preferably resin is unsaturated polyester 191A or Vinylite or epoxy resin; filler is silicon powder; static inhibitor is antimonous oxide; fire retardant is decabromodiphynly oxide; promotor is dimethyl puratized agricultural spray, and solidifying agent is the tertiary fourth methyl esters of benzoyl peroxide or peroxidation or Aksu solidifying agent P-16, and described its color of silicate high temperature luminescent powder is red, yellow, and green.
A color reflective type glass fibre reinforced plastics rockbolts assembly, preferably chopped glass fiber length is 20nm.
A color reflective type glass fibre reinforced plastics rockbolts assembly, preferably light reflecting material is high refraction aluminum plating glass microballon.
A color reflective type glass fibre reinforced plastics rockbolts assembly, preferably pallet outside diameter is 133mm, and thickness is 13mm, and internal orifice dimension is 30.5mm, is highly 40mm; Described nut outside diameter is 41mm, and internal orifice dimension is 26.3mm, is highly 71mm.
The present invention also provides a kind of preparation method of color reflective type glass fibre reinforced plastics rockbolts assembly, step, for the light reflecting material of the static inhibitor of the fire retardant of the promotor of the solidifying agent of the resin of 100 parts of parts by weight, 0.5-1 part, 1-2 part, 2-3 part, 2-3 part, silicate high temperature luminescent powder 3-10 part, 3-5 part is first evenly mixed, forms technique batching; The filler of 10-20 part, the chopped glass fiber of 10-20 part, evenly mixes 45min with tetanic formula stirrer.
A kind of preparation method of color reflective type glass fibre reinforced plastics rockbolts assembly, preferably adopt intelligent temperature controller to control stainless steel or aluminium mould temperature, when die temperature reaches 150-160 ℃, in mould, accurately drop into the production slurry mixing, curing molding in mould, wherein mould is according to the scantlings of the structure of anchor rod component, and specificity is mated.
A preparation method for color reflective type glass fibre reinforced plastics rockbolts assembly, preferably, in mold cured moulding process, utilizes intelligent temperature controller to control the temperature difference and is less than positive and negative 5 ℃, and pneumatic press guarantees that pressure is 0.8MPa, and the heat-insulation pressure keeping time is 5-6min.
Embodiment
With embodiment, illustrate below
Embodiment 1
Get 3 parts of unsaturated polyester 191A100 parts, 0.5 part of Aksu solidifying agent P-16,2 parts of decabromodiphynly oxides, 2 parts of antimonous oxides, 1 part of dimethyl puratized agricultural spray, 1 part of releasing agent, 5 parts of silicate high temperature luminescent powders of parts by weight, high refraction aluminum plating glass microballon and in tetanic formula agitator, stir 45min it is fully mixed, form technique batching; Get 10 parts of silicon powders (filler A), 10 parts of the chopped glass fibers of 20nm (filler B) fully mix in stirred autoclave; By the abundant impregnation in cement dipping machine of two kinds of slurries after fully mixing, make unsaturated polyester and glass micro-fibers reach good gel state; Utilize intelligent temperature controller to make die temperature reach 150 ℃, under the control of pneumatic press, when pressure is 0.8MPa, to accurate filler in stainless steel mould, guarantee that the slurry after impregnation is all put full in mould; It is no more than positive and negative 5 ℃ to control temperature official post, guarantees 0.8MPa pressure 5min, curing molding; Utilize cylinder rod by the disposable ejection device of the assembly after moulding; Glass fibre reinforced plastics rockbolts assembly after the demoulding is pruned, checked.
After measured, the reflection type glass anchor rod component reflecting rate under illumination condition after moulding is 80%, steel density is 1.95 g/mm
3, water-intake rate is 0.157%, Barcol hardness 50HBa, ultimate compression strength are greater than 150KN, and pallet outside diameter is 133mm, and thickness is 13mm, and internal orifice dimension is 30.5mm, is highly 40mm; Described nut outside diameter is 41mm, and internal orifice dimension is 26.3mm, is highly 71mm.
Embodiment 2
Get 5 parts of 2 parts of 2 parts of 3 parts of 3 parts of 1 part of 100 parts of Vinylites, benzoyl peroxide, decabromodiphynly oxides, antimonous oxides, dimethyl puratized agricultural sprays, releasing agents, 5 parts of the silicate high temperature luminescent powders of parts by weight, high refraction aluminum plating glass microballon and in tetanic formula agitator, stir 45min it is fully mixed, form technique batching; Get 20 parts of silicon powders (filler A), 20 parts of the chopped glass fibers of 20nm (filler B) fully mix in stirred autoclave; By the abundant impregnation in cement dipping machine of two kinds of slurries after fully mixing, make unsaturated polyester and glass micro-fibers reach good gel state; Utilize intelligent temperature controller to make die temperature reach 160 ℃, under the control of pneumatic press, when pressure is 0.8MPa, to accurate filler in aluminium mould, guarantee that the slurry after impregnation is all put full in mould; It is no more than positive and negative 5 ℃ to control temperature official post, guarantees 0.8MPa pressure 6min, curing molding; Utilize cylinder rod by the disposable ejection device of the assembly after moulding; Glass fibre reinforced plastics rockbolts assembly after the demoulding is pruned, checked.
Implement 3
Get 4 parts of 0.5 part of the tertiary fourth methyl esters of 100 parts of epoxy resin, peroxidation, 3 parts of decabromodiphynly oxides, 2.5 parts of antimonous oxides, 1 part of dimethyl puratized agricultural spray, 2 parts of releasing agents, 5 parts of silicate high temperature luminescent powders of parts by weight, high refraction aluminum plating glass microballon and in tetanic formula agitator, stir 45min it is fully mixed, form technique batching; Get 15 parts of silicon powders (filler A), 18 parts of the chopped glass fibers of 20nm (filler B) fully mix; By the abundant impregnation in cement dipping machine of two kinds of slurries after fully mixing, make unsaturated polyester and glass micro-fibers reach good gel state; Utilize intelligent temperature controller to make die temperature reach 160 ℃, under the control of pneumatic press, when pressure is 0.8MPa, to accurate filler in stainless steel mould, guarantee that the slurry after impregnation is all put full in mould; It is no more than positive and negative 5 ℃ to control temperature official post, guarantees 0.8MPa pressure 5min, curing molding; Utilize cylinder rod by the disposable ejection device of the assembly after moulding; Glass fibre reinforced plastics rockbolts assembly after the demoulding is pruned, checked.
Embodiment 4
Get 4 parts of 1 part of the tertiary fourth methyl esters of unsaturated polyester 191A100 part, peroxidation, 2.5 parts of decabromodiphynly oxides, 2 parts of antimonous oxides, 1.5 parts of dimethyl puratized agricultural sprays, 1 part of releasing agent, 5 parts of silicate high temperature luminescent powders of parts by weight, high refraction aluminum plating glass microballon and in tetanic formula agitator, stir 45min it is fully mixed, form technique batching; Get 10 parts of silicon powders (filler A), 10 parts of the chopped glass fibers of 20nm (filler B) fully mix; By the abundant impregnation in cement dipping machine of two kinds of slurries after fully mixing, make unsaturated polyester and glass micro-fibers reach good gel state; Utilize intelligent temperature controller to make die temperature reach 150 ℃, under the control of pneumatic press, when pressure is 0.8MPa, to accurate filler in stainless steel mould, guarantee that the slurry after impregnation is all put full in mould; It is no more than positive and negative 5 ℃ to control temperature official post, guarantees 0.8MPa pressure 6min, curing molding; Utilize cylinder rod by the disposable ejection device of the assembly after moulding; Glass fibre reinforced plastics rockbolts assembly after the demoulding is pruned, checked.
Can know; the illustrative embodiments that above-described embodiment only adopts for inventive principle is described; yet the present invention is not limited only to this; those skilled in the art are not departing under real situation of the present invention; can make various improvement and change, these improvement and change also belong to protection scope of the present invention.
Claims (8)
1. a color reflective type glass fibre reinforced plastics rockbolts assembly, comprise pallet, nut and the body of rod, it is characterized in that the every part of assembly includes the material of following parts by weight: 100 parts of resins, filler 10-20 part, chopped glass fiber 10-20 part, releasing agent 1-2 part, static inhibitor 2-3 part, fire retardant 2-3 part, promotor 1-2 part, solidifying agent 0.5-1 part, silicate high temperature luminescent powder 3-10 part, also comprises light reflecting material 3-5 part.
2. color reflective type glass fibre reinforced plastics rockbolts assembly according to claim 1; it is characterized in that; described resin is unsaturated polyester 191A or Vinylite or epoxy resin; filler is silicon powder; static inhibitor is antimonous oxide, and fire retardant is decabromodiphynly oxide, and promotor is dimethyl puratized agricultural spray; solidifying agent is the tertiary fourth methyl esters of benzoyl peroxide or peroxidation or Aksu solidifying agent P-16, and described silicate high temperature luminescent powder color is red, yellow, and green.
3. color reflective type glass fibre reinforced plastics rockbolts assembly according to claim 2, is characterized in that, described chopped glass fiber length is 20nm.
4. color reflective type glass fibre reinforced plastics rockbolts assembly according to claim 3, is characterized in that, described light reflecting material is high refraction aluminum plating glass microballon.
5. according to the color reflective type glass fibre reinforced plastics rockbolts assembly described in claim 1-4 any one, it is characterized in that, described pallet outside diameter is 133mm, and thickness is 13mm, and internal orifice dimension is 30.5mm, is highly 40mm; Described nut outside diameter is 41mm, and internal orifice dimension is 26.3mm, is highly 71mm.
6. the preparation method of the color reflective type glass fibre reinforced plastics rockbolts assembly described in claim 1-5 any one, it is characterized in that: 100 parts of resins, solidifying agent 0.5-1 part, fire retardant 2-3 part, promotor 1-2 part, static inhibitor 2-3 part, silicate high temperature luminescent powder 3-10 part, light reflecting material 3-5 part are first evenly mixed, form technique batching; Filler 10-20 part, chopped glass fiber 10-20 part, evenly mixes 45min with tetanic formula stirrer.
7. the preparation method of color reflective type glass fibre reinforced plastics rockbolts assembly according to claim 6, it is characterized in that: adopt intelligent temperature controller to control stainless steel or aluminium mould temperature, when die temperature reaches 150-160 ℃, in mould, accurately drop into the production slurry mixing, curing molding in mould, wherein mould is according to the scantlings of the structure of anchor rod component, and specificity is mated.
8. the preparation method of color reflective type glass fibre reinforced plastics rockbolts assembly according to claim 7, it is characterized in that: in mold cured moulding process, utilize intelligent temperature controller to control the temperature difference and be less than positive and negative 5 ℃, utilize pneumatic press to guarantee pressure 0.8MPa, the heat-insulation pressure keeping time is 5-6min.
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| CN201410274958.XA CN104017341A (en) | 2014-06-19 | 2014-06-19 | Colored reflective type glass fiber reinforced plastic anchor rod component and preparation method thereof |
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| CN201410274958.XA CN104017341A (en) | 2014-06-19 | 2014-06-19 | Colored reflective type glass fiber reinforced plastic anchor rod component and preparation method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104312122A (en) * | 2014-09-24 | 2015-01-28 | 淮南市金德实业有限公司 | Colorful light-accumulating glass steel anchor rod and assembly |
| CN104329105A (en) * | 2014-09-24 | 2015-02-04 | 淮南市金德实业有限公司 | Color light storage type anchor rod plastic tray |
| CN105153638A (en) * | 2015-07-09 | 2015-12-16 | 光合(北京)文化创意股份有限公司 | Fiber reinforced plastic and method for producing sculpture from fiber reinforced plastic |
| CN109105347A (en) * | 2018-11-01 | 2019-01-01 | 毕思磊 | A kind of light accumulation type is fished glass fibre buoy component |
| CN111499801A (en) * | 2020-04-24 | 2020-08-07 | 南京聚发新材料有限公司 | Reactive type flame retardant capable of thickening, flame retardant vinyl SMC resin containing same and method for preparing same |
| CN116948377A (en) * | 2023-07-11 | 2023-10-27 | 南京科工煤炭科学技术研究有限公司 | Preparation method of glass fiber reinforced plastic tray nut |
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| CN201679511U (en) * | 2010-08-18 | 2010-12-22 | 张一平 | Glass steel anchor rod, anchor rod component and system for manufacturing glass steel anchor rod |
| CN102372912A (en) * | 2010-08-18 | 2012-03-14 | 张一平 | Resin ingredient for producing glass reinforced plastic anchor stock, preparation method and preparation device thereof |
| CN202787122U (en) * | 2012-07-17 | 2013-03-13 | 蔡胜国 | Artificial-stone car arrestor with luminous warning function |
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2014
- 2014-06-19 CN CN201410274958.XA patent/CN104017341A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201679511U (en) * | 2010-08-18 | 2010-12-22 | 张一平 | Glass steel anchor rod, anchor rod component and system for manufacturing glass steel anchor rod |
| CN102372912A (en) * | 2010-08-18 | 2012-03-14 | 张一平 | Resin ingredient for producing glass reinforced plastic anchor stock, preparation method and preparation device thereof |
| CN202787122U (en) * | 2012-07-17 | 2013-03-13 | 蔡胜国 | Artificial-stone car arrestor with luminous warning function |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104312122A (en) * | 2014-09-24 | 2015-01-28 | 淮南市金德实业有限公司 | Colorful light-accumulating glass steel anchor rod and assembly |
| CN104329105A (en) * | 2014-09-24 | 2015-02-04 | 淮南市金德实业有限公司 | Color light storage type anchor rod plastic tray |
| CN105153638A (en) * | 2015-07-09 | 2015-12-16 | 光合(北京)文化创意股份有限公司 | Fiber reinforced plastic and method for producing sculpture from fiber reinforced plastic |
| CN109105347A (en) * | 2018-11-01 | 2019-01-01 | 毕思磊 | A kind of light accumulation type is fished glass fibre buoy component |
| CN111499801A (en) * | 2020-04-24 | 2020-08-07 | 南京聚发新材料有限公司 | Reactive type flame retardant capable of thickening, flame retardant vinyl SMC resin containing same and method for preparing same |
| CN111499801B (en) * | 2020-04-24 | 2022-03-22 | 南京聚发新材料有限公司 | Reactive flame retardant and vinyl SMC resin containing same |
| CN116948377A (en) * | 2023-07-11 | 2023-10-27 | 南京科工煤炭科学技术研究有限公司 | Preparation method of glass fiber reinforced plastic tray nut |
| CN116948377B (en) * | 2023-07-11 | 2024-03-19 | 南京科工煤炭科学技术研究有限公司 | Preparation method of glass fiber reinforced plastic tray nut |
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Application publication date: 20140903 |