CN204609609U - Temperature control natural smoke exhaust windows - Google Patents
Temperature control natural smoke exhaust windows Download PDFInfo
- Publication number
- CN204609609U CN204609609U CN201520266502.9U CN201520266502U CN204609609U CN 204609609 U CN204609609 U CN 204609609U CN 201520266502 U CN201520266502 U CN 201520266502U CN 204609609 U CN204609609 U CN 204609609U
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- China
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- forms
- substrate
- latch
- strut rail
- temperature control
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Abstract
Temperature control natural smoke exhaust windows, relates to a kind of window.Comprise window frame, forms and attemperating unit, described forms bilateral symmetry is provided with the rotating shaft of disalignment, and forms are arranged on window frame by both sides axis of rotation; Described attemperating unit comprises latch and deck, described latch is arranged on forms one end away from rotating shaft, deck comprises substrate, substrate is provided with latch groove, bolt axle is placed through in latch groove, and bolt axle can pass the notch of latch groove, and substrate is connected with strut rail, strut rail and latch groove form pin-and-hole, and the glass tube that strut rail fills expanded by heating liquid by least one is connected on substrate.The utility model is simple and reasonable, and in building breaking out of fire, forms overturn under gravity and open, and namely high temperature dense smoke and toxic gas discharge from window, facilitate fire fighter's fire fighting and rescue, reduce or avoid the casualty loss of trapped personnel.
Description
Technical field
The utility model relates to a kind of window, is specially a kind of temperature control natural smoke exhaust windows.
Background technology
Produce a large amount of high temperature dense smoke and toxic gas in building breaking out of fire, interlock vent window is often because power-off cannot use, and manual vent window is also opened because of unmanned, affects fire fighter and carries out fire fighting and rescue and autoprotection.Therefore, in building, provide the smoke removal facility of dependable performance to be the Important Action reducing or avoid trapped personnel injures and deaths.
Utility model content
The utility model object is for above problem, a kind of temperature control natural smoke exhaust windows is provided, this vent window can when fire, to be opend the window by design temperature auto-action without the need to Energy control and discharge high temperature dense smoke and toxic gas, facilitate fire fighter's fire fighting and rescue and the rapid safe escape of trapped personnel, reduce or avoid the casualty loss of trapped personnel.
The technical scheme realizing above-mentioned purpose is: temperature control natural smoke exhaust windows, comprises window frame, forms and attemperating unit, and described forms bilateral symmetry is provided with the rotating shaft of disalignment, and forms are arranged on window frame by both sides axis of rotation.
Described attemperating unit is arranged on the inner side end of window frame, forms, attemperating unit comprises latch and deck, described latch is arranged on forms one end away from rotating shaft, latch comprises key seat and is inserted in the bolt axle on key seat, described deck is arranged on window frame, deck comprises substrate, substrate is provided with latch groove, bolt axle is placed through in latch groove, bolt axle can pass the notch of latch groove, substrate is connected with strut rail, and strut rail and latch groove form pin-and-hole, and the glass tube that strut rail fills expanded by heating liquid by least one is connected on substrate.
The two ends of strut rail can all be connected on substrate by the glass tube filling expanded by heating liquid, also can be arranged on substrate by the glass tube filling expanded by heating liquid in one end, the other end by pinned connection on substrate.
All be connected with limit pull rod between described forms both sides and window frame, what limit forms opens scope, ensures that forms switch is steady.
Described latch is resilient pin.
The utility model is simple and reasonable, in building breaking out of fire, when environment temperature reaches 50-200 DEG C, glass temperature control tube breaks, strut rail upset is opened or directly drops, and forms overturn under gravity and open, and namely high temperature dense smoke and toxic gas discharge from window, facilitate fire fighter's fire fighting and rescue, reduce or avoid the casualty loss of trapped personnel.
Accompanying drawing explanation
Fig. 1 is the structural representation of the first embodiment;
Fig. 2 be in Fig. 1 A-A to sectional view;
Fig. 3 is the structural representation of the second embodiment.
Detailed description of the invention
As shown in Figure 1, 2, comprise window frame 1, forms 2 and attemperating unit 3, forms 2 bilateral symmetry is provided with the rotating shaft 4 of disalignment, and forms 2 are rotatably installed on window frame 1 by both sides rotating shaft 4, are all connected with limit pull rod 5 between forms 2 both sides and window frame 1.
Attemperating unit 3 is arranged on window frame 1, the inner side end of forms 2, attemperating unit 3 comprises resilient pin 6 and deck 7, resilient pin 6 is arranged on forms 2 one end away from rotating shaft 4, resilient pin 6 comprises key seat 8, be inserted in the bolt axle 9 on key seat 8 and back-moving spring 10, deck 7 is arranged on window frame 1, deck 7 comprises substrate 11, substrate 11 is provided with latch groove 12, bolt axle 9 is placed through in latch groove 12, bolt axle 9 can pass the notch of latch groove 12, substrate 11 is connected with strut rail 13, strut rail 13 and latch groove 12 form pin-and-hole, substrate 11 is provided with Connection Block 14, one end of strut rail 14 is rotatably installed on Connection Block 14 by bearing pin 15, the other end places the glass tube 16 filling expanded by heating liquid, the Connection Block 14 filling glass tube 16 two ends of expanded by heating liquid is respectively arranged with the circular hole for supporting the glass tube 16 filling expanded by heating liquid, the wherein through Connection Block 14 of the circular hole of side, and encapsulated by plug screw 17.
Second embodiment:
Second embodiment is substantially identical with the structure of the first embodiment, difference is: the two ends of the strut rail 19 of attemperating unit all place the glass tube 20 filling expanded by heating liquid, the Connection Block 21 filling glass tube 20 two ends of expanded by heating liquid is provided with respectively the circular hole for supporting the glass tube 20 filling expanded by heating liquid, the wherein circular hole of side through Connection Block 21 respectively, and encapsulated by plug screw 22.
Claims (5)
1. temperature control natural smoke exhaust windows, is characterized in that: comprise window frame, forms and attemperating unit, and described forms bilateral symmetry is provided with the rotating shaft of disalignment, and forms are arranged on window frame by both sides axis of rotation;
Described attemperating unit is arranged on the inner side end of window frame, forms, attemperating unit comprises latch and deck, described latch is arranged on forms one end away from rotating shaft, latch comprises key seat and is inserted in the bolt axle on key seat, described deck is arranged on window frame, deck comprises substrate, substrate is provided with latch groove, bolt axle is placed through in latch groove, bolt axle can pass the notch of latch groove, substrate is connected with strut rail, and strut rail and latch groove form pin-and-hole, and the glass tube that strut rail fills expanded by heating liquid by least one is connected on substrate.
2. temperature control natural smoke exhaust windows according to claim 1, is characterized in that: the two ends of strut rail are connected on substrate respectively by the glass tube filling expanded by heating liquid.
3. temperature control natural smoke exhaust windows according to claim 1, is characterized in that: one end of described strut rail is arranged on substrate by the glass tube filling expanded by heating liquid, the other end by pinned connection on substrate.
4. temperature control natural smoke exhaust windows according to claim 1, is characterized in that: described latch is resilient pin.
5. the temperature control natural smoke exhaust windows according to any one of claim 1-4, is characterized in that: be all connected with limit pull rod between described forms both sides and window frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520266502.9U CN204609609U (en) | 2015-04-29 | 2015-04-29 | Temperature control natural smoke exhaust windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520266502.9U CN204609609U (en) | 2015-04-29 | 2015-04-29 | Temperature control natural smoke exhaust windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204609609U true CN204609609U (en) | 2015-09-02 |
Family
ID=53962179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520266502.9U Expired - Fee Related CN204609609U (en) | 2015-04-29 | 2015-04-29 | Temperature control natural smoke exhaust windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204609609U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107089121A (en) * | 2017-07-06 | 2017-08-25 | 宜宾学院 | A kind of new vehicle escape window with high safety performance |
| CN108222732A (en) * | 2018-01-22 | 2018-06-29 | 大连理工大学 | A kind of unpowered transom window of quantity-adjustable |
-
2015
- 2015-04-29 CN CN201520266502.9U patent/CN204609609U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107089121A (en) * | 2017-07-06 | 2017-08-25 | 宜宾学院 | A kind of new vehicle escape window with high safety performance |
| CN108222732A (en) * | 2018-01-22 | 2018-06-29 | 大连理工大学 | A kind of unpowered transom window of quantity-adjustable |
| CN108222732B (en) * | 2018-01-22 | 2023-05-12 | 大连理工大学 | Unpowered transom with adjustable air quantity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |