CN213234037U - Prevent double-deck electronic daylighting skylight of discharging fume of bridge cut-off circular arch type - Google Patents
Prevent double-deck electronic daylighting skylight of discharging fume of bridge cut-off circular arch type Download PDFInfo
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- CN213234037U CN213234037U CN202020673675.3U CN202020673675U CN213234037U CN 213234037 U CN213234037 U CN 213234037U CN 202020673675 U CN202020673675 U CN 202020673675U CN 213234037 U CN213234037 U CN 213234037U
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Abstract
The utility model discloses an anti-broken bridge circular arch double-layer electric lighting smoke-discharging skylight, which comprises an upper crank arm, a lower crank arm and a motor, wherein the upper crank arm and the lower crank arm are respectively connected with a lower transmission bracket, an upper transmission pipe and a lower transmission pipe through an upper transmission bracket; the upper support rod and the lower support rod are respectively connected with the upper middle support and the lower middle support; the upper middle support and the lower middle support are respectively connected with the upper bridge-cutoff aluminum alloy window sash and the lower bridge-cutoff aluminum alloy window sash; the upper broken bridge aluminum alloy window sash is fixed on the upper stile, and the lower broken bridge aluminum alloy window sash is fixed on the middle stile; the upper transmission bracket and the lower transmission bracket are respectively fixed on the motor fixing seat; the motor fixing seat is fixed on the smoke exhaust skylight framework; the upper crank arm and the lower crank arm are connected with the linkage rod; the utility model uses double-layer FRP sunshine board to clamp the bridge-cut material at the top, to ensure the bridge-cut at the top not to leak rain; the bridge-cut aluminum alloy and the multi-layer sunlight plates are used for ensuring that the window sash bridge-cut is rain-tight; the close closing of the window sash is ensured and the cost is saved by the linkage device.
Description
Technical Field
The utility model relates to a skylight technical field specifically is a prevent double-deck electric lighting skylight of discharging fume of bridge cut-off circular arch type.
Background
The structure in the middle of the aluminium alloy is all pressed from both sides to the utilization sunshine board in the circular arch skylight of general use on the existing market, and this structure has limited the function of the leak protection rain in skylight to a certain extent, because the aluminium alloy need be sealed with the EPT adhesive tape when fixed with the sunshine board, just there is the problem in this centre, if the EPT adhesive tape is impure will lead to reacting with the sunshine board, the sunshine board is torn promptly, the skylight top leaks rain. Therefore, an anti-bridge-cutoff circular arch type double-layer electric lighting smoke-discharging skylight is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent double-deck electronic daylighting skylight of discharging fume of bridge cut-off circular arch type to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a bridge-breakage-preventing circular arch type double-layer electric lighting and smoke-discharging skylight comprises an upper crank arm, a lower crank arm and a motor, wherein the upper crank arm and the lower crank arm are respectively connected with an upper transmission support and a lower transmission support, and an upper transmission pipe and a lower transmission pipe;
the upper transmission pipe and the lower transmission pipe are respectively and rotatably connected with the upper supporting leg and the lower supporting leg;
the upper supporting leg and the lower supporting leg are respectively connected with the upper supporting rod and the lower supporting rod;
the upper support rod and the lower support rod are respectively connected with the upper middle support and the lower middle support;
the upper middle support and the lower middle support are respectively connected with the upper bridge-cutoff aluminum alloy window sash and the lower bridge-cutoff aluminum alloy window sash;
the upper broken bridge aluminum alloy window sash is fixed on the upper stile, and the lower broken bridge aluminum alloy window sash is fixed on the middle stile; the upper transmission bracket and the lower transmission bracket are respectively fixed on the motor fixing seat;
the motor is fixed on a motor fixing seat, and the motor fixing seat is fixed on the smoke exhaust skylight framework;
the upper crank arm and the lower crank arm are connected with the linkage rod;
as a further optimization of the technical scheme, the upper beam is connected with a broken bridge, the broken bridge comprises an upper layer daylighting panel at the top of the broken bridge and a lower layer daylighting panel at the top of the broken bridge, and foam plugs are sandwiched between the upper layer daylighting panel at the top of the broken bridge and the lower layer daylighting panel at the top of the broken bridge.
As a further optimization of the technical scheme, the broken bridge is formed by penetrating heat insulation strips into the middle of an aluminum profile and cutting off the aluminum profile, and a connecting rod is further arranged inside the broken bridge.
As a further optimization of the technical scheme, the side edge of the broken bridge is connected with a top flashing plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model uses double-layer FRP sunshine board to clamp the bridge-cut material at the top, to ensure the bridge-cut at the top not to leak rain; the bridge-cut aluminum alloy and the multi-layer sunlight plates are used for ensuring that the window sash bridge-cut is rain-tight; the close closing of the window sash is ensured and the cost is saved by the linkage device.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.
In the figure: 1. a transmission bracket is arranged; 2. an upper transmission pipe; 3. an upper crank arm; 4. an upper arm brace; 5. an upper stay bar; 6. an upper middle support; 7. an upper bridge-cut aluminum alloy window sash; 8. a lower transmission bracket; 9. a lower transmission pipe; 10. a lower crank arm; 11. a lower supporting leg; 12. a lower stay bar; 13. a lower middle support; 14. a lower bridge-cut aluminum alloy window sash; 15. a motor fixing seat; 16. a linkage rod; 17. a top flashing plate; 18. a daylighting panel on the upper layer of the top of the bridge cut-off; 19. a lower daylighting panel at the top of the broken bridge; 20. a foam plug; 21. a connecting rod; 22. erecting; 23. erecting; 24. an electric motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a bridge-breakage-preventing circular arch double-layer electric lighting and smoke-discharging skylight comprises an upper crank arm 3, a lower crank arm 10 and a motor 24, wherein the upper crank arm 3 and the lower crank arm 10 are respectively connected with an upper transmission support 1, a lower transmission support 8, an upper transmission pipe 2 and a lower transmission pipe 9;
the upper transmission pipe 2 and the lower transmission pipe 9 are respectively and rotatably connected with the upper supporting foot 4 and the lower supporting foot 11;
the upper supporting foot 4 and the lower supporting foot 11 are respectively connected with the upper supporting rod 5 and the lower supporting rod 12;
the upper stay bar 5 and the lower stay bar 12 are respectively connected with the upper middle support 6 and the lower middle support 13;
the upper middle support 6 and the lower middle support 13 are respectively connected with an upper bridge-cut aluminum alloy window sash 7 and a lower bridge-cut aluminum alloy window sash 14;
the upper bridge-cut aluminum alloy window sash 7 is fixed on the upper stile 22, and the lower bridge-cut aluminum alloy window sash 14 is fixed on the middle stile 23; the upper transmission bracket 1 and the lower transmission bracket 8 are respectively fixed on the motor fixing seat 15;
the motor 24 is fixed on the motor fixing seat 15, and the motor fixing seat 15 is fixed on the smoke exhaust skylight framework;
the upper crank arm 3 and the lower crank arm 10 are connected with a linkage rod 16;
specifically, the upper beam 22 is connected with a broken bridge, the broken bridge comprises an upper layer daylighting panel 18 at the top of the broken bridge and a lower layer daylighting panel 19 at the top of the broken bridge, and a foam plug 20 is sandwiched between the upper layer daylighting panel 18 at the top of the broken bridge and the lower layer daylighting panel 19 at the top of the broken bridge.
Specifically, the bridge cut-off penetrates the heat insulating strip in the middle of the aluminum profile, and is formed by cutting off the aluminum profile, and a connecting rod 21 is further arranged inside the bridge cut-off.
Specifically, the side of the bridge cut-off is connected with a top flashing 17.
The bridge-cut-off aluminum is also called heat-insulating bridge-cut-off aluminum profile, heat-insulating aluminum alloy profile, bridge-cut-off aluminum alloy, cold bridge-cut-off profile and bridge-cut-off aluminum plastic composite profile. It has more excellent performance than common aluminum alloy section. The bridge-cut-off aluminum has good heat insulation performance, soft combination of an inner frame and an outer frame of a heat insulation section is adopted, and an inner aluminum alloy, an outer aluminum alloy and a heat insulation strip are combined together in a rolling mode. The window sash adopts a sunlight plate structure, so that the window really has excellent sound insulation, heat preservation, dewing prevention, frosting prevention, fire prevention and lighting functions, and greatly saves heating and refrigerating expenses. The aluminum alloy is a metal material, can not burn, has high strength and no deformation of the broken bridge aluminum, and is free from maintenance. The bridge-cut-off aluminum window body has high tensile strength, shear strength and thermal deformation resistance, is firm and durable, is not easy to be corroded by acid and alkali, is not easy to turn yellow and fade, and is hardly required to be maintained. The bridge-cut-off aluminum green building material is circular and economical. In the production process, harmful materials are not generated, all materials can be recycled, and the building material belongs to an environment-friendly building material product and conforms to the sustainable development of human beings.
The aluminum alloy is metal and has relatively fast heat conduction, so that when the temperature difference between the indoor temperature and the outdoor temperature is great, the aluminum alloy can become a bridge for transferring heat, and the window made of the aluminum alloy has poor heat insulation performance. The bridge-cut aluminum is formed by cutting off aluminum alloy from the middle, the cut aluminum alloy is connected into a whole by hard plastic, and the plastic is known to have obvious slower heat conduction than metal, so that heat cannot easily pass through the whole material, the heat insulation performance of the material is improved, and the name of the bridge-cut aluminum (alloy) is the origin.
A broken bridge circular arch electric side-opening double-layer lighting and smoke-discharging skylight is an upgraded and improved product of a common aluminum alloy window, is formed by processing a heat-insulating broken bridge aluminum profile and a sunlight plate in a special mechanical mode, has the functions of energy conservation, sound insulation, heat preservation, noise prevention, fire prevention, dust prevention, water prevention and the like, has the heat conduction coefficient K value of less than 3W/square meter K, reduces half of heat loss compared with the common door window, reduces the heating cost by about 30 percent, has the sound insulation capacity of more than 30 decibels, has good water tightness, is attractive, firm and durable, and has the performance of all aspects reaching the national standard.
The electric side-opening double-layer lighting and smoke-discharging skylight of the bridge-cutoff circular arch has the main advantages that:
the top of the broken bridge circular arch adopts a double-layer FRP daylighting panel mechanism: the double-layer FRP daylighting panel is sandwiched with the foam plug as a bridge-cut material, the artificial bridge cut-off of formation in the top is realized, the heat transfer is effectively prevented, the innovative structure meets the window strength, the noise pollution is effectively reduced through sound insulation, the bridge cut-off is insulated and heat-preservation, the environmental protection degree is improved, and the aging-resistant performance is improved.
The both sides of the electric side-opening double-layer lighting and smoke-discharging skylight of the bridge-cut-off circular arch are double-layer aluminum alloy bridge-cut-off window sashes, and the whole appearance of the sash part is attractive, novel and unique:
2.1 bridge cut-off aluminum alloy casement part is that the aluminum alloy ex-trusions frame and the bridge cut-off inner frame that my company developed constitute, and wherein the bridge cut-off inner frame has the seal groove, and the other kind of rubber materials of low temperature resistant is fixed in the seal groove, and the frame four corners connection adopts 45 degrees section bars concatenation to adopt argon arc welding to form. The window sash is fixed by the special hinge, thereby not only ensuring the flexible opening and sealing of the window sash, but also ensuring the bearing capacity, selecting high-grade accessories, having beautiful shape, flexible operation, safety and reliability, and being beneficial to the heat insulation effect of the window. The whole aluminum alloy window sash part has the advantages of sealing, heat preservation, aging resistance, noise reduction, beautiful appearance of the window sash, novelty and uniqueness.
2.1.1 reduction of heat conduction: the heat-insulation bridge-cutoff aluminum alloy section is adopted, and the heat conduction coefficient is 1.8-3.5W/square meter k which is greatly lower than that of a common aluminum alloy section, namely 140-170W/square meter k; adopts a solar plate structure, and the heat conduction coefficient is 2.0-3.59W/m2K is greatly lower than that of a common aluminum alloy section bar by 6.69-6.84W/square meter k, and the heat conducted through the window is effectively reduced.
2.1. The wall-thickness cuts the condensation: the temperature of the inner surface of the section with the heat insulation strips is close to the indoor temperature, so that the possibility that indoor moisture is condensed on the surface of the section due to supersaturation is reduced.
2.1.3. Energy conservation: in winter, the window frame with the heat insulation strips can reduce 1/3 heat dissipated through the window frame; in summer, if in the case of air-conditioning, the window frame with the heat insulating strips can reduce the loss of energy more
2.1.4. And (3) protecting the environment: by the application of the thermal insulation system, the consumption of energy can be reduced, and at the same time, the environmental radiation due to the air conditioner and the heating is reduced.
2.1.5. Is beneficial to health: the heat exchange between the human body and the environment depends on the temperature of the indoor air, the air flow speed, and the outdoor air temperature. The temperature in the window is adjusted to be not lower than 12-13 ℃, so that the most comfortable environment is achieved.
2.1.6. And (3) noise reduction: by adopting the sunlight plate structure with different thicknesses and the heat-insulation broken-bridge aluminum profile cavity structure, the resonance effect of sound waves can be effectively reduced, the transmission of sound is prevented, and the noise can be reduced by more than 30 dB.
2.2 high transmittance of lighting part of window sash and long aging resistance
2.2.1 the lighting material is a non-colored polycarbonate lighting board (sunlight board) which has high light transmittance and a general thickness of 1.2-1.5 mm, and the board has the characteristics of high material quality, light weight, good light transmittance, corrosion resistance, aging resistance, flame retardance, water seepage resistance, safety and the like. The surface of the glass fiber reinforced polyester daylighting panel is covered with an anti-aging polymer synthetic resin film, and the glass fiber reinforced polyester daylighting panel is normally used for 15-20 years.
2.2.2 the window sash sunlight plate has extremely high impact strength and good safety: the broken bridge aluminum window sash adopts a 16mm sunlight panel which is a multi-layer grid reinforced rib, the more the layers are, the lower the heat conduction coefficient is, more heating or cooling cost can be saved, and the multi-layer polycarbonate material has ultrahigh impact strength and extremely high safety.
3. Window sash transmission flexible air purification of transmission part
The transmission shaft is driven by the power source electric push rod and the linkage device, and then the power is transmitted to the aluminum alloy window sash by the transmission shaft to be automatically opened, so that the purposes of air circulation and automatic smoke discharge are achieved, and air is purified. The high-quality hardware fitting is durable, the operation is humanized in design, attractive and comfortable, the opening is convenient and flexible, each use action is checked, the fatigue test frequency reaches more than tens of thousands of times, the sliding is easy, free and silent, the mature and complete door and window processing technology is realized, the high-precision program control processing center is used for production, and the quality stability is guaranteed.
4. The intelligent control of the electric appliance part is convenient
Intelligent control: controlled by a microcomputer integrated circuit and capable of realizing intelligent automatic start and stop
4.1 daily remote control/electric control electric start and stop
4.2 optional fire emergency switch control
4.3 the intelligent controller can be selectively matched with a fire alarm system for linkage control, when signals such as smoke, coal gas, harmful gas and the like are detected, a microcomputer in the intelligent controller automatically sends out corresponding execution instructions, the window is automatically opened, ventilation and smoke exhaust are realized, and sound and light alarm is carried out.
4.4 the fire-fighting sensing device can be matched and controlled directly and intelligently without an alarm center.
5. Good reliability
The special manufacturing, the stable performance, convenient operation, durable, long service life, can adapt to comparatively abominable external environment.
6. High practicability
The opening and closing of the multiple windows can be realized by driving the electric push rod through the linkage structure, and the construction cost and the use and maintenance cost can be greatly reduced.
The high-grade bridge-cut-off heat-insulation section aluminum alloy door and window has the outstanding advantages of good rigidity, super-strong hardness, good fire resistance, excellent heat-insulation performance, high strength, large lighting area, atmospheric corrosion resistance, excellent comprehensive performance, long service life and good decoration effect, and is a preferred product for high-grade building windows and medium-grade home decoration.
The principle of the anti-broken bridge circular arch double-layer electric lighting and smoke discharging skylight is that an indoor layer and an outdoor layer of aluminum alloy are separated and tightly connected into a whole by utilizing a plastic section (the heat insulation performance is 1250 times higher than that of the aluminum section) to form a novel heat insulation type aluminum section. The two sides of the window sash of the product are made of aluminum materials, and the middle part of the window sash is made of a plastic section cavity as a heat insulation material. The innovative structural design takes advantages of two materials of plastic and aluminum alloy into consideration, and simultaneously meets various requirements of decorative effect, window strength and ageing resistance. The super bridge-cut-off aluminum-plastic section can realize three sealing structures with heat insulation, heat preservation and sound insulation sealing, reasonably separate a water-vapor cavity, successfully realize air-water isobaric balance, and remarkably improve the water tightness and the air tightness of a window. Can ensure that residents in 50 meters at both sides of the highway are not interfered by noise. The design of the broken bridge aluminum lighting smoke-discharging skylight is different from that of the common aluminum lighting smoke-discharging skylight, the broken bridge design is atmospheric, and the lighting is transparent.
The principle of the heat insulation bridge-cut-off aluminum alloy is that a heat insulation strip penetrates into the middle of an aluminum profile to cut off the aluminum profile to form a bridge cut-off, so that heat conduction is effectively prevented. The heat conductivity of the heat-insulating aluminum alloy section lighting smoke-discharging skylight is reduced by 40-70% compared with that of a non-heat-insulating aluminum alloy section lighting smoke-discharging skylight.
The smoke, hot house and hot gases generated by combustion are focused on the top of the building space to form smoke, and the smoke grows thicker and thicker in a short time and rapidly spreads throughout the building space until the building space is completely filled. If a natural smoke exhaust and heat exhaust window control system is configured for a building, the central control box receives a fire signal and rapidly opens windows on two sides of the bridge-cutoff circular arch electric lighting smoke exhaust skylight to exhaust smoke, so that smoke, heat and hot gas which are continuously increased are exhausted in the initial stage of a fire, double-layer side windows on two sides of the bridge-cutoff circular arch electric side-opening double-layer smoke exhaust skylight can open double smoke exhaust effects of common window sashes, and the linkage device can also save half of electric push rod machines, so that the cost is saved, double smoke exhaust effects are achieved, and the air pressure difference inside and outside the building can be rapidly kept within a proper range by opening the mechanism.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a prevent double-deck electronic daylighting skylight of discharging fume of bridge cut-off circular arch type, includes crank arm (3), crank arm (10) and motor (24) down, its characterized in that: the upper crank arm (3) and the lower crank arm (10) are respectively connected with the lower transmission bracket (8), the upper transmission pipe (2) and the lower transmission pipe (9) on the upper transmission bracket (1);
the upper transmission pipe (2) and the lower transmission pipe (9) are respectively connected with the upper supporting leg (4) and the lower supporting leg (11) in a rotating way;
the upper supporting foot (4) and the lower supporting foot (11) are respectively connected with the upper supporting rod (5) and the lower supporting rod (12);
the upper stay bar (5) and the lower stay bar (12) are respectively connected with the upper middle support (6) and the lower middle support (13);
the upper middle support (6) and the lower middle support (13) are respectively connected with an upper bridge-cut aluminum alloy window sash (7) and a lower bridge-cut aluminum alloy window sash (14);
the upper bridge-cut-off aluminum alloy window sash (7) is fixed on the upper stile (22), and the lower bridge-cut-off aluminum alloy window sash (14) is fixed on the middle stile (23); the upper transmission bracket (1) and the lower transmission bracket (8) are respectively fixed on a motor fixing seat (15);
the motor (24) is fixed on the motor fixing seat (15), and the motor fixing seat (15) is fixed on the smoke exhaust skylight framework;
the upper crank arm (3) and the lower crank arm (10) are connected with a linkage rod (16).
2. The bridge-cut-preventing circular arch type double-layer electric lighting and smoke-discharging skylight of claim 1, characterized in that: the bridge cut-off structure is characterized in that the upper beam (22) is connected with a bridge cut-off, the bridge cut-off comprises a bridge cut-off top upper layer lighting panel (18) and a bridge cut-off top lower layer lighting panel (19), and a foam plug (20) is clamped between the bridge cut-off top upper layer lighting panel (18) and the bridge cut-off top lower layer lighting panel (19).
3. The bridge-cut-preventing circular arch type double-layer electric lighting and smoke-discharging skylight as claimed in claim 2, wherein: the bridge cut-off penetrates the heat insulating strip in the middle of the aluminum section to cut off the aluminum section, and a connecting rod (21) is further arranged inside the bridge cut-off.
4. The bridge-cut-preventing circular arch type double-layer electric lighting and smoke-discharging skylight of claim 1, characterized in that: the side of the broken bridge is connected with a top flashing plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020673675.3U CN213234037U (en) | 2020-04-28 | 2020-04-28 | Prevent double-deck electronic daylighting skylight of discharging fume of bridge cut-off circular arch type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020673675.3U CN213234037U (en) | 2020-04-28 | 2020-04-28 | Prevent double-deck electronic daylighting skylight of discharging fume of bridge cut-off circular arch type |
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| Publication Number | Publication Date |
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| CN213234037U true CN213234037U (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020673675.3U Active CN213234037U (en) | 2020-04-28 | 2020-04-28 | Prevent double-deck electronic daylighting skylight of discharging fume of bridge cut-off circular arch type |
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| CN (1) | CN213234037U (en) |
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