CN211949252U

CN211949252U - Electric lighting smoke-discharging skylight

Info

Publication number: CN211949252U
Application number: CN201922354989.7U
Authority: CN
Inventors: 陈东; 栾红圣
Original assignee: Runfeng Building Materials Technology Hai'an Co ltd
Current assignee: Runfeng Building Materials Technology Hai'an Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-11-17
Anticipated expiration: 2029-12-25

Abstract

The utility model relates to a skylight technical field of discharging fume, and an electronic daylighting skylight of discharging fume is disclosed, including chassis, frame, the side fixedly connected with backup pad of chassis, the top surface fixed mounting of backup pad has hydraulic pressure elevating system, hydraulic pressure elevating system's top surface fixedly connected with connecting plate, the both ends of connecting plate all are connected with the internal surface fixed of frame, and the through-hole has been seted up to the side of frame, the top fixed mounting of frame internal surface has the glass window, the air flue has been seted up to the side of chassis, the fixed intercommunication in outer end of air flue has the trachea. This electric lighting skylight of discharging fume is linked together through the air flue that utilizes through-hole and chassis of seting up on the frame for the flue gas is via air flue and trachea discharge, and sealed lid still seals the top of chassis when through-hole and air flue intercommunication, and the flue gas only flows out from the air flue, has avoided sleet to fall into indoorly, has improved the suitability in skylight, excellent in use effect.

Description

Electric lighting smoke-discharging skylight

Technical Field

The utility model relates to a skylight technical field of discharging fume specifically is an electric lighting skylight of discharging fume.

Background

For a long time, the design of natural lighting and ventilation of public buildings basically adopts the national standard electric lighting and smoke discharging skylight (09J 621-2). According to the functional requirement of 'ventilation and fire-fighting smoke exhaust sharing' of the current building energy-saving design, the lighting smoke-exhausting skylight is used as a building energy-saving environment technology and has the daily lighting and ventilation functions of the building on one hand; on the other hand is used as building fire control, can open rapidly when taking place critical accident such as conflagration, guarantees the building fire control function of discharging fume, can close immediately according to the fire control needs. But the prior art of lighting and smoke discharging skylight does not have the functions of ensuring the daily ventilation and fire fighting emergency.

The skylight of discharging fume of electronic daylighting of current must open the skylight when discharging fume, discharges fume, and under the sleet weather condition, in order to avoid sleet to fall into indoor, can't discharge fume the work, the result of use is poor, and it is poor to adapt to weather ability, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an electric lighting skylight of discharging fume possesses sleet weather and can discharge fume and keep warm sealed advantage, has solved the problem of mentioning in the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides an electronic daylighting skylight of discharging fume, includes chassis, frame, the side fixedly connected with backup pad of chassis, the top surface fixed mounting of backup pad has hydraulic pressure elevating system, hydraulic pressure elevating system's top surface fixedly connected with connecting plate, the both ends of connecting plate all are connected with the internal surface fixed of frame, and the through-hole has been seted up to the side of frame, the top fixed mounting of frame internal surface has the glass window, the air flue has been seted up to the side of chassis, the fixed intercommunication in outer end of air flue has the trachea.

Preferably, the top of the outer surface of the frame is fixedly connected with a sealing cover, the middle of the bottom surface of the sealing cover is fixedly connected with a heat insulation strip, and the sealing cover is movably sleeved with the top of the underframe.

Preferably, the top surface of the bottom frame is provided with a clamping groove, the groove width of the clamping groove is larger than the thickness of the heat insulation strip, and the inner surface of the clamping groove is movably sleeved with the heat insulation strip.

Preferably, the number of the air pipes is fourteen, every seven of the fourteen air pipes are divided into a left group and a right group, and the outer ends of the fourteen air pipes are located below the air passages.

Preferably, the diameter of the through holes is equal to the diameter of the air passages, and the number of the through holes is equal to the number of the air passages.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this electric lighting skylight of discharging fume is linked together through the air flue that utilizes through-hole and chassis of seting up on the frame for the flue gas is via air flue and trachea discharge, and sealed lid still seals the top of chassis when through-hole and air flue intercommunication, and the flue gas only flows out from the air flue, has avoided sleet to fall into indoorly, has improved the suitability in skylight, excellent in use effect.

2. This electric lighting skylight of discharging fume is cut apart into two cavities through the sealed junction with sealed lid and chassis top for temperature in the window and the fine isolated of temperature outside the window get up, avoid the skylight temperature to run off, improved energy-conservation nature, the skylight keeps warm effectually, and it is convenient to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic structural view of the frame of the present invention;

fig. 4 is a schematic structural view of the sealing cover of the present invention.

In the figure: 1. a chassis; 2. a support plate; 3. a hydraulic lifting mechanism; 4. a connecting plate; 5. a frame; 6. A through hole; 7. an airway; 8. an air tube; 9. a card slot; 10. a sealing cover; 11. a heat insulating strip; 12. a glass window.

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. 1-4, an electric lighting and smoke discharging skylight comprises an underframe 1 and a frame 5, wherein a supporting plate 2 is fixedly connected to the side surface of the underframe 1, a hydraulic lifting mechanism 3 is fixedly mounted on the top surface of the supporting plate 2, a connecting plate 4 is fixedly connected to the top surface of the hydraulic lifting mechanism 3, the hydraulic lifting mechanism 3 is an existing mechanism, the lifting process can be controlled in a stepping mode, the lifting different target heights can be achieved through one or two actions, two ends of the connecting plate 4 are fixedly connected with the inner surface of the frame 5, a through hole 6 is formed in the side surface of the frame 5, a glass window 12 is fixedly mounted at the top of the inner surface of the frame 5, an air passage 7 is formed in the side surface of the underframe 1, and.

Further, the sealed lid 10 of top fixedly connected with of frame 5 surface, the heat insulating strip 11 of middle part fixedly connected with of sealed lid 10 bottom surface, sealed lid 10 cup joints with the top activity of chassis 1, and heat insulating strip 11 and sealed 10 both sides vacuole formation of lid, and sealed lid 10 is used for keeping warm thermal-insulated, avoids indoor outdoor temperature to exchange, influences indoor temperature.

Further, the top surface of the chassis 1 is provided with a clamping groove 9, the width of the clamping groove 9 is larger than the thickness of the heat insulation strip 11, and the inner surface of the clamping groove 9 is movably sleeved with the heat insulation strip 11.

Further, the quantity of trachea 8 is fourteen, and fourteen trachea 8 are divided into two sets of about every seven for a set of, and fourteen trachea 8's outer end all is located the below of air flue 7 for trachea 8 is the slope decurrent, effectively avoids during sleet flows down trachea 8, strengthens rain and snow's effect.

Further, the diameter of the through holes 6 is equal to the diameter of the air passages 7, and the number of the through holes 6 is equal to the number of the air passages 7.

The working principle is as follows: when smoke needs to be discharged in rainy and snowy days, the electric control hydraulic lifting mechanism 3 lifts, the hydraulic lifting mechanism 3 acts once, the sealing covers 10 on the four side surfaces of the frame 5 lift and keep sealed, the through hole 6 on the frame 5 is communicated with the air passage 7 on the underframe 1, indoor smoke flows into the air pipe 8 through the air passage 7 and flows outdoors through the air pipe 8, and the electric hydraulic lifting mechanism 3 acts twice in sunny days, so that the frame 5 is lifted to the upper side of the underframe 1, and the smoke flows out through the opening.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides an electronic daylighting skylight of discharging fume, includes chassis (1), frame (5), its characterized in that: the side fixedly connected with backup pad (2) of chassis (1), the top surface fixed mounting of backup pad (2) has hydraulic pressure elevating system (3), the top surface fixedly connected with connecting plate (4) of hydraulic pressure elevating system (3), the both ends of connecting plate (4) all are connected with the internal surface fixed connection of frame (5), and through-hole (6) have been seted up to the side of frame (5), the top fixed mounting of frame (5) internal surface has glass window (12), air flue (7) have been seted up to the side of chassis (1), the fixed intercommunication in outer end of air flue (7) has trachea (8).

2. An electrically daylighting smoke evacuation skylight of claim 1, wherein: the top fixedly connected with of frame (5) surface seals lid (10), the middle part fixedly connected with heat insulating strip (11) of sealed lid (10) bottom surface, sealed lid (10) cup joint with the top activity of chassis (1).

3. An electrically daylighting smoke evacuation skylight of claim 1, wherein: the heat insulation structure is characterized in that a clamping groove (9) is formed in the top surface of the bottom frame (1), the groove width of the clamping groove (9) is larger than the thickness of the heat insulation strip (11), and the inner surface of the clamping groove (9) is movably sleeved with the heat insulation strip (11).

4. An electrically daylighting smoke evacuation skylight of claim 1, wherein: the number of the air pipes (8) is fourteen, every seven of the fourteen air pipes (8) are divided into a left group and a right group, and the outer ends of the fourteen air pipes (8) are all positioned below the air passages (7).

5. An electrically daylighting smoke evacuation skylight of claim 1, wherein: the diameter of the through holes (6) is equal to that of the air passages (7), and the number of the through holes (6) is equal to that of the air passages (7).