CN104987660A - Fixed spiral slideway escape device - Google Patents
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- CN104987660A CN104987660A CN201510303359.0A CN201510303359A CN104987660A CN 104987660 A CN104987660 A CN 104987660A CN 201510303359 A CN201510303359 A CN 201510303359A CN 104987660 A CN104987660 A CN 104987660A
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Abstract
The invention relates to a fixed spiral slideway escape device, which belongs to the technical field of rescue in disasters of buildings. The fixed spiral slideway escape device comprises: a slideway, which is installed in a rescue channel of a building; slideway inlet connecting pipes, the first ends of which are fixedly connected with slideway inlets; auxiliary slideway plates, which are connected with the second ends of the slideway inlet connecting pipes; and human body inductors, signal processing and controlling units and indication lamps, which are used for indicating whether escaping people are sliding or not. The fixed spiral slideway escape device is ingeniously designed in the aspects of security, practicality, scientificness, hommization, aesthetic feeling and the like, is advanced and convenient and has high technological content; and the whole slideway escape device occupies a small land area, is firm, safe and durable, can guarantee safety of survivors, is applicable to all the populations and is a scientific, humanized, safe and convenient high-rise escaping system unit.
Description
Technical field
The invention belongs to buildings Disaster relief technical field, particularly relate to a kind of fixed spiral type slideway escape device.
Background technology
Along with China's rapid development of economy, Highrise buildings is rised sheer from level ground rapidly like the mushrooms after rain.But in building presence of fire, when meeting with the accident such as earthquake, the attack of terrorism, especially when power-off and corridor are full of by dense smoke, how trapped personnel escape is a problem urgently solved in tissue and rescue building rapidly, particularly for the high building of tens layers and building dense urban centers district and business district.
Current escaping slideway system both domestic and external all fails head it off, survivor is mainly allowed directly to jump off from high building toward chute inlet, this does the action of this highly dangerous for the first time in one's life, particularly putting upon the full stretch and survivor frightened, bear huge psychological pressure, say nothing of the disadvantaged group such as old man, child, women, patient.How escaping exit is connected with the window of building securely and also fails to solve well, escaping exit can only be arranged on roof or aerial ladder truck.Wind-force on roof and aerial ladder is comparatively large, deficient in stability.Namely enable escape entrance is arranged on window also insecure, lack the sense of security.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of fixed spiral type slideway escape device.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: fixed spiral type slideway escape device, and be arranged in the rescue passage of building, it comprises:
Slideway, described slideway from top to bottom extends with elliptic spiral; Described slideway is arranged in the rescue passage of building; Chute inlet is provided with on the slideway of each floor correspondence position;
Chute inlet pipe connecting, the first end of described chute inlet pipe connecting is fixedly connected with described chute inlet;
Auxiliary slide channel plate, described auxiliary slide channel plate is hinged on the second end of described chute inlet pipe connecting.
Elliptic spiral of the present invention from top to bottom extends, and can turn round according to designing three between the requirement of mechanics and safety Design two floor.
Slideway of the present invention adopts elliptical spiral structure, and what can alleviate when survivor glides is dizzy, also greatly saves floor space simultaneously.Preferred on average every 2 floors have 3 turning roads, ensure that human body is very steady when gliding.
The present invention's fixed spiral type slideway escape device as above, further, also comprises: human inductor, human body near time described human inductor obtain a signal and export; Described human inductor is arranged in described slideway, and is positioned at the top of the inwall of described chute inlet pipe connecting;
Signal processing and controller, described signal processing is connected with described human inductor signal with controller, for receiving the signal that human inductor exports; When signal processing and controller receive the signal that human inductor exports, output light source control signal;
Pilot lamp, described pilot lamp is connected with controller with described signal processing, and signal processing and controller control pilot lamp by light source control signal and light; Described pilot lamp is arranged on the outer wall of the rescue passage above the second end of described chute inlet pipe connecting.
The present invention's fixed spiral type slideway escape device as above, further, described human inductor is infrared inductor, the infrared rays that induction human body sends.
The present invention's fixed spiral type slideway escape device as above, further, also comprise drawing piece, described drawing piece comprises stay cord and draw ring, and one end of described stay cord is connected with the second end of described chute inlet pipe connecting, and the other end is connected with described draw ring.
The present invention's fixed spiral type slideway escape device as above, further, the top cover at the top of described spiral slideway is provided with two to five row's circular holes.
The present invention's fixed spiral type slideway escape device as above, further, one end that described chute inlet pipe connecting is connected with auxiliary slide channel plate is bell mouth shape.
The present invention's fixed spiral type slideway escape device as above, further, described auxiliary slide channel plate comprises baffle plate and supporting leg, and one end of described baffle plate is connected with one end of chute inlet pipe connecting, and described supporting leg is supported on the other end of described baffle plate.
The present invention's fixed spiral type slideway escape device as above, further, described slideway is arranged in the rescue passage of building by erecting frame, and described erecting frame comprises holding claw, support arm and connecting arm, and described holding claw is for connecting described slideway; One end of described support arm is connected with described holding claw, and the other end is connected with described connecting arm; Described connecting arm is bolted on the rescue passage of building.The preferred stainless steel of described erecting frame.
The invention has the beneficial effects as follows: native system is from ingenious designs in several aspect such as security, practicality, science, hommization, aesthetic feelings, advanced design, convenient, has higher scientific and technological content.Whole chute system floor space is little, and unusual secure, durable in use.Can ensure the safety of survivor, can be suitable for again any crowd and use, be current science, hommization, safety, easily high building escape system device.
The present invention's fixed spiral type slideway escape device as above, further, described slideway adopts the fiber reinforced polymer matrix composite of anti-ultraviolet ageing to make, the raw material of its following weight part: composite anti-ultraviolet ageing agent 0.1-10 part, matrix resin 40-90 part, fortifying fibre 5-60 part, solidifying agent and promotor 3-30 part.Described matrix resin is epoxy resin, the one in resol and unsaturated polyester.
The fiber reinforced polymer matrix composite of the present invention's a kind of anti-ultraviolet ageing described above, further, the weight ratio of described solidifying agent and promotor is 99-50:1-50, is more preferably 90-70:10-30.Promotor, in some conditions can directly as solidifying agent use for promoting solidification used, and the proportioning of itself and solidifying agent can be determined, according to actual needs without concrete proportional range.
The fiber reinforced polymer matrix composite of the present invention's a kind of anti-ultraviolet ageing described above, further, described composite anti-ultraviolet ageing agent is made up of inorganic nano-particle uv-absorbing agent and organic uv absorbers, described inorganic nano-particle uv-absorbing agent and organic uv absorbers weight percent are 1-99:99-1, be more preferably, 40-80:60-20.
Preferably, described composite anti-ultraviolet ageing agent is that inorganic nano-particle uv-absorbing agent and organic uv absorbers are composite,
Preferably, the weight ratio of inorganic nano-particle uv-absorbing agent and organic uv absorbers is 1 ~ 100 and 1 ~ 100; Described inorganic nano-particle uv-absorbing agent is at least one in the nanoparticles such as nano level carbon black, silicon-dioxide, molecular sieve, zinc oxide and titanium dioxide; Described organic uv absorbers is at least one in salicylate class, benzophenone class, benzotriazole category, group-substituted acrylonitrile, triazines and hindered amines.
Described fortifying fibre is at least one in glass fibre, carbon fiber, boron fibre and aramid fiber.Preferably, described fortifying fibre diameter is less than 20 microns.
Described solidifying agent is anhydrides or the amine curing agent of matrix used resin solidification, and described promotor is the promotor promoting matrix used resin solidification.
The preparation method of the fiber reinforced polymer matrix composite of above-mentioned anti-ultraviolet ageing comprises the following steps:
1) described inorganic particulate uv-absorbing agent and organic uv absorbers are dispersed in dispersion agent by above-mentioned weight ratio, after Homogeneous phase mixing, dry.
2) the composite anti-ultraviolet ageing agent after process and matrix resin, fortifying fibre, by certain weight ratio mixing, adds solidifying agent and promotor, after curing molding, obtain anti-ultraviolet ageing fibre reinforced composites.
The fiber reinforced polymer matrix composite of anti-ultraviolet ageing of the present invention, combine the advantage of inorganic nano uv-absorbing agent and organic uv absorbers, improve the stability of anti-ultraviolet ageing agent in matrix resin and dispersiveness, effectively improve the anti-ultraviolet ageing ability of fiber reinforced polymer matrix composite.Ensureing the resistance to UV aging also improving matrix material while material mechanical performance, can be widely used in material weathering resistance and the high engineered building materials field of requirement of strength, the work-ing life of slideway of the present invention can be provided.
Accompanying drawing explanation
The one fixed spiral type slideway escape device middle slideway schematic diagram that Fig. 1 provides for the embodiment of the present invention;
Human inductor, signal processing and controller and pilot lamp connection diagram in the one fixed spiral type slideway escape device that Fig. 2 provides for the embodiment of the present invention;
Fig. 3 executes the one fixed spiral type slideway escape device middle slideway entrance pipe connecting and slideway connection diagram that example provides for the present invention;
Fig. 4 executes the one fixed spiral type slideway escape device middle slideway entrance pipe connecting and auxiliary slide channel plate connection diagram that example provides for the present invention;
Fig. 5 executes erecting frame schematic diagram in the one fixed spiral type slideway escape device that example provides for the present invention;
Fig. 6 blocks the front view after escaping exit for the present invention executes auxiliary slide channel plate in a kind of fixed spiral type slideway escape device that example provides.
In accompanying drawing, the list of parts representated by each label is as follows:
1, slideway, 2, chute inlet pipe connecting, 3, pilot lamp, 4, drawing piece, 5, auxiliary slide channel plate, 51, baffle plate, 52, supporting leg, 53, groove, 6, erecting frame, 61, holding claw, 62, support arm, 63, connecting arm, 7, human inductor, 8, signal processing and controller, 9, the rescue passage of building, 10, the first web member, the 11, second web member, 12, escaping exit.
Embodiment
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
The embodiment of the present invention provides a kind of fixed spiral type slideway escape device, and be arranged in the rescue passage 9 of building, it comprises:
Slideway 1, as shown in figures 1 and 3, described slideway 1 from top to bottom extends with elliptic spiral, and namely slideway vertical view is oval; Described slideway 1 is arranged in the rescue passage 9 of building; Chute inlet is provided with on the slideway of each floor correspondence position; Whole spiral slide system is not only practical, safe, firm, light, but also can increase the aesthetic feeling of buildings.Slideway adopts elliptical spiral, and what can alleviate when survivor glides is dizzy, also greatly saves floor space simultaneously, very steady during downslide.Described chute inlet preferably can be located at the below that each urgency is turned round.
Chute inlet pipe connecting 2, the first end of described chute inlet pipe connecting 2 is fixedly connected with described chute inlet;
Auxiliary slide channel plate 5, described auxiliary slide channel plate 5 is connected to the second end of described chute inlet pipe connecting 2;
The another kind of embodiment that a kind of fixed spiral type slideway escape device of the present invention is concrete is: also comprise human inductor 7, human body near time described human inductor obtain a signal and export; Described human inductor 7 is arranged in described slideway 1, and is positioned at the top of described chute inlet pipe connecting;
Signal processing and controller 8, described signal processing is connected with described human inductor 7 signal with controller 8, for receiving the signal that human inductor exports; When signal processing and controller receive the signal that human inductor exports, output light source control signal;
Pilot lamp 3, described pilot lamp 3 is connected with controller 8 with described signal processing, and signal processing and controller control pilot lamp by light source control signal and light; Described pilot lamp 3 is arranged on the top of described escaping exit.
As shown in Figure 2, a kind of human inductor, signal processing and the controller that provide of the embodiment of the present invention and pilot lamp connection diagram.
Human inductor installed by one slideway saved to each chute inlet pipe connecting be connected with the pilot lamp of controller with chute inlet pipe connecting place by restricting the number process, inform that the people entering slideway is whether safely (when lighting by pilot lamp, namely detect that last layer or the two-layer people of having enter slideway, this moment more dangerous, wait and enter slideway again, represent during extinguishing that in one deck or two side slideways, nobody enters, can enter safely), in order to avoid the people got off by top slideway collides and injured.
In the fixed spiral type slideway escape device of the present invention's as above embodiment, described human inductor can adopt multiple specific form, as described in human inductor be infrared inductor, the infrared rays that induction human body sends.Or be shading type inductor block, comprise light emission end and optical receiving end, the light launched by light emission end without human body is received by optical receiving end, produces an output signal when light is blocked by the human body passed through.
In the fixed spiral type slideway escape device of the present invention's as above embodiment, chute inlet pipe connecting is entered more easily by auxiliary slide channel plate in order to make escape personnel, above-described embodiment is improved further, also comprise drawing piece 4, described drawing piece 4 comprises stay cord and draw ring, one end of described stay cord is connected with the second end of described chute inlet pipe connecting 2, and the other end is connected with described draw ring.
In the fixed spiral type slideway escape device of the present invention's as above embodiment, slideway is entered in order to allow air and light, can stop that the combustionmaterial of whereabouts and other falling objects are to the injury of survivor simultaneously, improve further above-described embodiment, the top of described spiral slideway 1 is provided with two to five row's circular holes.
The present invention's fixed spiral type slideway escape device as above, further, one end that described chute inlet pipe connecting is connected with auxiliary slide channel plate is bell mouth shape.One end of chute inlet pipe connecting is set to bell mouth shape, can more convenient personnel enters.At specific implementation process middle slideway entrance pipe connecting by glass mat reinforced epoxy plastics (a kind of chemical composite materials)) make, have light, intensity is large, the advantage such as fire-retardant, high temperature resistant.
The present invention's fixed spiral type slideway escape device as above, further, described auxiliary slide channel plate 5 comprises baffle plate 51 and supporting leg 52, has groove 53 in the middle part of baffle plate 51; One end of described baffle plate 51 is connected with the second end of chute inlet pipe connecting 2, and described supporting leg 52 is hinged with the downside of described baffle plate 51 the other end; Described supporting leg 52 can fold and be close on described baffle plate 51, and during use, vertical direction locks; Arranging of auxiliary slide channel plate can reduce the fear of escape personnel when entering slideway.
Rescue passage 9 sidewall above second end of described chute inlet pipe connecting 2 is outside upper is provided with the first web member 10, described baffle plate 51 can be connected with the first web member by the second web member 11 that baffle plate 51 is established when normally not using, realize baffle plate and block escaping exit, prevent from occurring unexpectedly when there is no supervision.
The present invention's fixed spiral type slideway escape device as above, further, described slideway is arranged in the rescue passage of building by erecting frame 6, and described erecting frame 6 comprises holding claw 61, support arm 62 and connecting arm 63, and described holding claw is for connecting described slideway; One end of described support arm is connected with described holding claw, and the other end is connected with described connecting arm; Described connecting arm is bolted on the rescue passage of building.
Embodiment 1
The fiber reinforced polymer matrix composite of a kind of fixed spiral type slideway escape device middle slideway anti-ultraviolet ageing of the present invention, comprises composite anti-ultraviolet ageing agent 2kg, matrix resin 60kg, fortifying fibre 30kg, solidifying agent and promotor 8kg.
In the present embodiment, in composite anti-ultraviolet ageing agent, component is zinc oxide and UV-531, and weight ratio is 50:50, and matrix resin is epoxy resin, and fortifying fibre is glass fibre, curing agent ethylene diamine, and promotor is, DMP-30.
The fiber reinforced polymer matrix composite preparation process of above-mentioned slideway anti-ultraviolet ageing is:
1) described inorganic particulate uv-absorbing agent zinc oxide and organic uv absorbers UV-531 are pressed the weight ratio dispersion of 50kg:50kg in ethanol, after Homogeneous phase mixing, dry.
2) the composite anti-ultraviolet ageing agent after process and epoxy resin, glass fibre, by the mixing of above weight ratio, adds solidifying agent and promotor, after curing molding, and the fiber reinforced polymer matrix composite of anti-ultraviolet ageing.
The fiber reinforced polymer matrix composite of anti-ultraviolet ageing prepared by the present embodiment, irradiates 1000h under ultraviolet light, and mechanical strength fall is less than 2.5%.
Embodiment 2
The fiber reinforced polymer matrix composite of a kind of fixed spiral type slideway escape device middle slideway anti-ultraviolet ageing of the present invention, comprises composite anti-ultraviolet ageing agent 5kg, matrix resin 50kg, fortifying fibre 40kg, solidifying agent and promotor 5kg.
In the present embodiment, in composite anti-ultraviolet ageing agent, component is titanium dioxide and UVP-327, and weight ratio is 80:20, and matrix resin is epoxy resin, and fortifying fibre is boron fibre, and solidifying agent is quadrol and promotor is K-54.
The fiber reinforced polymer matrix composite preparation process of above-mentioned slideway anti-ultraviolet ageing is:
1) described inorganic nano-particle uv-absorbing agent titanium dioxide and organic uv absorbers UVP-327 are disperseed in ethanol by weight 80:20, after Homogeneous phase mixing, dry.
2) the composite anti-ultraviolet ageing agent after process and epoxy resin, boron fibre, by the mixing of above weight ratio, adds solidifying agent and promotor, after curing molding, obtains the fiber reinforced polymer matrix composite of anti-ultraviolet ageing.
The fiber reinforced polymer matrix composite of anti-ultraviolet ageing prepared by the present embodiment, irradiates 1000h under ultraviolet light, mechanical strength fall 1.8%.
Embodiment 3
The fiber reinforced polymer matrix composite of a kind of fixed spiral type slideway escape device middle slideway anti-ultraviolet ageing of the present invention, comprises composite anti-ultraviolet ageing agent 1kg, matrix resin 70kg, fortifying fibre 20kg, solidifying agent and promotor 10kg.
In the present embodiment, in composite anti-ultraviolet ageing agent, component is carbon black and UV-P, and matrix resin is epoxy resin, and fortifying fibre is glass fibre, and solidifying agent is Tetra hydro Phthalic anhydride and promotor is DMP-30.
The fiber reinforced polymer matrix composite preparation process of above-mentioned slideway anti-ultraviolet ageing is:
1) by described inorganic nano-particle uv-absorbing agent carbon black and organic uv absorbers UV-P, 40:60 dispersion is in ethanol, after Homogeneous phase mixing, dry by weight.
2) the composite anti-ultraviolet ageing agent after process and epoxy resin, glass fibre, by the mixing of above weight ratio, adds solidifying agent and promotor, after curing molding, obtains the fiber reinforced polymer matrix composite of anti-ultraviolet ageing.
The fiber reinforced polymer matrix composite of anti-ultraviolet ageing prepared by the present embodiment, irradiates 1000h under ultraviolet light, mechanical strength fall 1.6%.
Embodiment 4
The fiber reinforced polymer matrix composite of a kind of fixed spiral type slideway escape device middle slideway anti-ultraviolet ageing of the present invention, comprises composite anti-ultraviolet ageing agent 10kg, matrix resin 70kg, fortifying fibre 10kg, solidifying agent and promotor 10kg.
In the present embodiment, in composite anti-ultraviolet ageing agent, component is molecular sieve and UV-531, and matrix resin is epoxy resin, and fortifying fibre is glass fibre, and solidifying agent is hexanediamine and promotor is DMP-30.
The fiber reinforced polymer matrix composite preparation process of above-mentioned slideway anti-ultraviolet ageing is:
1) by described inorganic nano-particle uv-absorbing agent molecular sieve and organic uv absorbers UV-531 by weight for 90:10 dispersion in ethanol, after Homogeneous phase mixing, dry.
2) the composite anti-ultraviolet ageing agent after process and epoxy resin, glass fibre, by the mixing of above weight ratio, adds solidifying agent and promotor, after curing molding, obtains the fiber reinforced polymer matrix composite of anti-ultraviolet ageing.
The fiber reinforced polymer matrix composite of anti-ultraviolet ageing prepared by the present embodiment, irradiates 1000h under ultraviolet light, mechanical strength fall 2.4%.
Embodiment 5
The fiber reinforced polymer matrix composite of a kind of fixed spiral type slideway escape device middle slideway anti-ultraviolet ageing of the present invention, comprises composite anti-ultraviolet ageing agent 5kg, matrix resin 50kg, fortifying fibre 40kg, solidifying agent and promotor 5kg.
In the present embodiment, in composite anti-ultraviolet ageing agent, component is zinc oxide and GW-540, and matrix resin is resol, and fortifying fibre is carbon fiber, and solidifying agent is vulkacit H and promotor is benzene sulfonyl chloride.
The fiber reinforced polymer matrix composite preparation process of above-mentioned slideway anti-ultraviolet ageing is:
1) by described inorganic nano-particle uv-absorbing agent zinc oxide and organic uv absorbers GW-540 by weight 50:50 dispersion in ethanol, after Homogeneous phase mixing, dry.
2) the composite anti-ultraviolet ageing agent after process and epoxy resin, carbon fiber, by the mixing of above weight ratio, adds solidifying agent and promotor, after curing molding, obtains the fiber reinforced polymer matrix composite of anti-ultraviolet ageing.
The fiber reinforced polymer matrix composite of anti-ultraviolet ageing prepared by the present embodiment, irradiates 1000h under ultraviolet light, mechanical strength fall 3%.
Embodiment 6
The fiber reinforced polymer matrix composite of a kind of fixed spiral type slideway escape device middle slideway anti-ultraviolet ageing of the present invention, comprises composite anti-ultraviolet ageing agent 0.5kg, matrix resin 60kg, fortifying fibre 35kg, solidifying agent and promotor 4.5kg.
In the present embodiment, in composite anti-ultraviolet ageing agent, component is nano titanium oxide and UVP-327, and matrix resin is epoxy resin, and fortifying fibre is glass fibre, and solidifying agent is diethylenetriamine and promotor is DMP-30.
The fiber reinforced polymer matrix composite preparation process of above-mentioned slideway anti-ultraviolet ageing is:
1) by described inorganic nano-particle uv-absorbing agent titanium dioxide and organic uv absorbers UVP-327,40:60 dispersion is in ethanol, after Homogeneous phase mixing, dry by weight.
2) the composite anti-ultraviolet ageing agent after process and epoxy resin, glass fibre, by the mixing of above weight ratio, adds solidifying agent and promotor, after curing molding, obtains the fiber reinforced polymer matrix composite of anti-ultraviolet ageing.
The fiber reinforced polymer matrix composite of anti-ultraviolet ageing prepared by the present embodiment, irradiates 1000h under ultraviolet light, mechanical strength fall 2.8%.
Embodiment 7
The fiber reinforced polymer matrix composite of a kind of fixed spiral type slideway escape device middle slideway anti-ultraviolet ageing of the present invention, comprises composite anti-ultraviolet ageing agent 1kg, matrix resin 50kg, fortifying fibre 45kg, solidifying agent and promotor 4kg.
In the present embodiment, in composite anti-ultraviolet ageing agent, component is silicon-dioxide and UVP-531, and matrix resin is resol, and fortifying fibre is glass fibre, and solidifying agent is vulkacit H, and promotor is benzene sulfonyl chloride.
The fiber reinforced polymer matrix composite preparation process of above-mentioned slideway anti-ultraviolet ageing is:
1) by described inorganic nano-particle uv-absorbing agent silicon-dioxide and organic uv absorbers UVP-531 by weight for 90:10 dispersion in ethanol, after Homogeneous phase mixing, dry.
2) the composite anti-ultraviolet ageing agent after process and resol, glass fibre, by the mixing of above weight ratio, adds solidifying agent and promotor, after curing molding, obtains the fiber reinforced polymer matrix composite of anti-ultraviolet ageing.
The fiber reinforced polymer matrix composite of anti-ultraviolet ageing prepared by the present embodiment, irradiates 1000h under ultraviolet light, mechanical strength fall 2.2%.
Embodiment 8
The fiber reinforced polymer matrix composite of a kind of fixed spiral type slideway escape device middle slideway anti-ultraviolet ageing of the present invention, comprises composite anti-ultraviolet ageing agent 4kg, matrix resin 50kg, fortifying fibre 40kg, solidifying agent and promotor 6kg.
In the present embodiment, in composite anti-ultraviolet ageing agent, component is carbon black and UV-9, and matrix resin is epoxy resin, and fortifying fibre is glass fibre, and solidifying agent is quadrol, and promotor is K-54.
The fiber reinforced polymer matrix composite preparation process of above-mentioned slideway anti-ultraviolet ageing is:
1) by described inorganic nano-particle uv-absorbing agent carbon black and organic uv absorbers UV-9 by weight for 50:50 dispersion in ethanol, after Homogeneous phase mixing, dry.
2) the composite anti-ultraviolet ageing agent after process and epoxy resin, glass fibre, by the mixing of above weight ratio, adds solidifying agent and promotor, after curing molding, obtains the fiber reinforced polymer matrix composite of anti-ultraviolet ageing.
The fiber reinforced polymer matrix composite of anti-ultraviolet ageing prepared by the present embodiment, irradiates 1000h under ultraviolet light, mechanical strength fall 1.2%.
Embodiment 9
The fiber reinforced polymer matrix composite of a kind of fixed spiral type slideway escape device middle slideway anti-ultraviolet ageing of the present invention, comprises composite anti-ultraviolet ageing agent 5kg, matrix resin 60kg, fortifying fibre 25kg, solidifying agent and promotor 10kg.
In the present embodiment, in composite anti-ultraviolet ageing agent, component is zinc oxide and UVP-327, and matrix resin is epoxy resin, and fortifying fibre is glass fibre, and solidifying agent is diethylenetriamine, and promotor is DMP-30.
The fiber reinforced polymer matrix composite preparation process of above-mentioned slideway anti-ultraviolet ageing is:
1) by described inorganic nano-particle uv-absorbing agent zinc oxide and organic uv absorbers UVP-327 by weight for 80:20 dispersion in ethanol, after Homogeneous phase mixing, dry.
2) the composite anti-ultraviolet ageing agent after process and epoxy resin, glass fibre, by the mixing of above weight ratio, adds solidifying agent and promotor, after curing molding, obtains the fiber reinforced polymer matrix composite of anti-ultraviolet ageing.
The fiber reinforced polymer matrix composite of anti-ultraviolet ageing prepared by the present embodiment, irradiates 1000h under ultraviolet light, mechanical strength fall 1.5%.
Slideway of the present invention adopts the fiber reinforced polymer matrix composite of the anti-ultraviolet ageing described in any one of above-described embodiment 1 to embodiment 9, also improves the resistance to UV aging of slideway while ensureing material mechanical performance.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a fiber reinforced polymer matrix composite for anti-ultraviolet ageing, is characterized in that, comprises the raw material of following weight part: composite anti-ultraviolet ageing agent 0.1-10 part, matrix resin 40-90 part, fortifying fibre 5-60 part, solidifying agent and promotor 3-30 part.
2. the fiber reinforced polymer matrix composite of a kind of anti-ultraviolet ageing according to claim 1, it is characterized in that, the weight ratio of described solidifying agent and promotor is 99-50:1-50.
3. the fiber reinforced polymer matrix composite of a kind of anti-ultraviolet ageing according to claim 1, it is characterized in that, described composite anti-ultraviolet ageing agent is made up of inorganic nano-particle uv-absorbing agent and organic uv absorbers, and described inorganic nano-particle uv-absorbing agent and organic uv absorbers weight percent are 1-99:99-1.
4. the fiber reinforced polymer matrix composite of a kind of anti-ultraviolet ageing according to claim 3, it is characterized in that, described inorganic nano-particle uv-absorbing agent is any one or a few mixing in the nanoparticles such as nano level carbon black, silicon-dioxide, molecular sieve, zinc oxide and titanium dioxide.
5. the fiber reinforced polymer matrix composite of a kind of anti-ultraviolet ageing according to claim 3, it is characterized in that, described organic uv absorbers is any one or a few mixing in salicylate class, benzophenone class, benzotriazole category, group-substituted acrylonitrile, triazines and hindered amines.
6. a kind of fiber reinforced polymer matrix composite of anti-ultraviolet ageing according to any one of claim 1 to 5, it is characterized in that, described matrix resin is epoxy resin, any one or a few mixing in resol and unsaturated polyester.
7. a kind of fiber reinforced polymer matrix composite of anti-ultraviolet ageing according to any one of claim 1 to 5, is characterized in that, described fortifying fibre is any one or a few mixing in glass fibre, carbon fiber, boron fibre and aramid fiber.
8. the fiber reinforced polymer matrix composite of a kind of anti-ultraviolet ageing according to claim 7, it is characterized in that, the Fibre diameter of described fortifying fibre is less than 20 microns.
9. a kind of fiber reinforced polymer matrix composite of anti-ultraviolet ageing according to any one of claim 1 to 5, it is characterized in that, described solidifying agent is anhydrides or the amine curing agent of matrix used resin solidification; Described promotor is the promotor promoting matrix used resin solidification.
10. a preparation method for the fiber reinforced polymer matrix composite of anti-ultraviolet ageing, is characterized in that, comprises the following steps:
1) according to the formula of the fiber reinforced polymer matrix composite of anti-ultraviolet ageing described in any one of claim 1 to 9, described composite anti-ultraviolet ageing agent is dispersed in dispersion agent, after Homogeneous phase mixing, dry;
2) step 1) composite anti-ultraviolet ageing agent and described matrix resin after process, the mixing of fortifying fibre weight part ratio, adds solidifying agent and promotor, after curing molding, obtain anti-ultraviolet ageing fibre reinforced composites.
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| JPS59212804A (en) * | 1983-05-18 | 1984-12-01 | Sumitomo Electric Ind Ltd | Plastic optical fiber |
| CN1858112A (en) * | 2005-04-30 | 2006-11-08 | 中国科学院理化技术研究所 | Anti-ultraviolet epoxy composition and preparation method and application thereof |
| CN103342883A (en) * | 2013-06-20 | 2013-10-09 | 上海红科建材有限公司 | Ultraviolet resistant material, lighting board and preparation method thereof |
| CN203777528U (en) * | 2014-03-28 | 2014-08-20 | 张姝鑫 | Spiral escape slide way for high-rise building |
| CN104927303A (en) * | 2015-06-04 | 2015-09-23 | 孙仁华 | Ultraviolet aging resisting fiber-reinforced polymer base composite |
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