CN215332468U - High-sealing-performance fire-resistant window with quick opening device - Google Patents
High-sealing-performance fire-resistant window with quick opening device Download PDFInfo
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- CN215332468U CN215332468U CN202023325519.7U CN202023325519U CN215332468U CN 215332468 U CN215332468 U CN 215332468U CN 202023325519 U CN202023325519 U CN 202023325519U CN 215332468 U CN215332468 U CN 215332468U
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- fire
- wall
- quick opening
- opening device
- resistant window
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Abstract
The utility model belongs to the technical field of fire-resistant windows, and particularly relates to a high-sealing fire-resistant window with a quick opening device, aiming at the problem that the existing fire-resistant window does not have a quick opening function and cannot escape from the window due to difficulty in sliding in a window frame due to thermal deformation after a fire disaster occurs, the utility model provides a scheme. The utility model has reasonable structural design, is convenient for accommodating the guide plate of the fire-resistant window, thereby being capable of rapidly dismounting the fire-resistant window so as to facilitate escape in case of fire.
Description
Technical Field
The utility model relates to the technical field of fire-resistant windows, in particular to a high-sealing fire-resistant window with a quick opening device.
Background
The fire-resistant window is an important component in fire-fighting equipment and is an important part in social fire prevention. The fire-resistant window is made of metal plates such as steel plates and the like, is formed by a buckling ring or a hinged method, and is used for preventing fire from spreading from a door and window opening in a groove at the upper opening of the door and window during normal use. The fire-resistant window generally has various functions of fire prevention, heat insulation, smoke insulation, pressure resistance, ageing resistance, abrasion resistance and the like. The fire-resistant window and door is widely applied to fire-resistant partition areas of industrial and civil buildings, particularly to the position where a fire-resistant wall is inconvenient to arrange in a building, can effectively prevent fire from spreading, guarantees life and property safety, and is an indispensable fire-resistant facility in modern buildings.
However, the existing fire-resistant window does not have a quick opening function, and the fire-resistant window is difficult to slide in the window frame due to thermal deformation after a fire disaster occurs, so that people cannot escape from the window, and therefore a high-sealing fire-resistant window with a quick opening device is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that the existing fire-resistant window does not have a quick opening function, and the fire-resistant window is difficult to slide in a window frame due to thermal deformation after a fire disaster occurs, so that people cannot escape from the window, and provides a high-sealing fire-resistant window with a quick opening device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a high-sealing fire-resistant window with a quick opening device comprises a fire-resistant window body and an outer frame, wherein heat-resistant glass is fixedly installed in the fire-resistant window body, vertical grooves are formed in the top and the bottom of the fire-resistant window body respectively, guide plates are installed in the two vertical grooves respectively in a sliding manner, guide rail grooves are formed in the inner wall of the top and the inner wall of the bottom of the outer frame respectively, the two guide plates are respectively connected with the corresponding guide rail grooves in a sliding manner, one sides, close to each other, of the two guide plates are respectively and fixedly connected with one end of a vertical rod, a transverse groove is formed in one side of the fire-resistant window body, one ends, close to each other, of the two vertical rods extend into the transverse groove and are fixedly provided with a wedge plate, a push plate is installed in the transverse groove in a sliding manner, two supports are fixedly installed on one side of the push plate, rollers are installed on the rear sides of the two supports in a rotating manner, and are respectively connected with one side of the corresponding wedge plate in a rolling manner, the two guide plates are close to one another, one ends of the two positioning springs are fixedly connected to one sides of the two guide plates, and the other ends of the four positioning springs are fixedly connected with the inner walls of the corresponding vertical grooves respectively.
Preferably, push pedal one side fixed mounting has the sleeve, sleeve one side fixedly connected with reset spring's one end, and reset spring's the other end and the one side inner wall fixed connection of transverse groove reset the push pedal.
Preferably, one end of the guide rod is fixedly mounted on the inner wall of one side of the transverse groove, and the sleeve is slidably sleeved on the outer side of the guide rod to guide the sleeve.
Preferably, the baffles are fixedly connected to one side of the vertical rod and movably abutted against the inner wall of the top and the inner wall of the bottom of the transverse groove respectively to limit the vertical rod.
Preferably, the intercommunicating pores are formed in the inner walls of the top and the bottom of the transverse groove, and the two vertical rods are connected with the corresponding intercommunicating pores in a sliding mode respectively to guide the vertical rods.
Preferably, two limiting rods are fixedly mounted in the vertical groove, and the two guide plates are respectively sleeved on the outer sides of the corresponding limiting rods in a sliding manner to guide the guide plates in a vertical motion manner.
According to the high-sealing fire-resistant window with the quick opening device, the fire-resistant window body is pushed to move transversely, so that the fire-resistant window body moves in the outer frame, and the two guide plates slide in the corresponding guide rail grooves, so that the fire-resistant window body is opened and closed;
according to the high-sealing fire-resistant window with the quick opening device, when a fire disaster occurs and the resistance of transverse sliding is large due to thermal expansion of a fire-resistant window body, the push plate can be pressed, the push plate drives the two rollers to move to one side through the two supports, the two rollers respectively push the two wedge-shaped plates to move to one side close to each other through contact with the inclined surfaces of the corresponding wedge-shaped plates, the two wedge-shaped plates respectively drive the two guide plates to move to one side close to each other through the corresponding vertical rods, so that the two guide plates are accommodated in the corresponding vertical grooves and separated from connection with the two guide rail grooves, and then the fire-resistant window body can be quickly detached from the outer frame by pushing the fire-resistant window body from the inner side of the fire-resistant window body, so that the fire-resistant window body can be quickly opened, and escape is facilitated;
the utility model has reasonable structural design, is convenient for accommodating the guide plate of the fire-resistant window, can rapidly detach the fire-resistant window so as to facilitate escape in case of fire, and has high reliability.
Drawings
Fig. 1 is a schematic structural view of a high-sealability fire resistant window having a quick opening device according to the present invention;
FIG. 2 is a schematic structural view of a portion A of a high-sealability fire-resistant window having a quick opening device according to the present invention;
fig. 3 is a schematic structural view of a portion B of a high-sealability fire-resistant window having a quick opening device according to the present invention.
In the figure: 1. a fire resistant window body; 2. an outer frame; 3. a vertical groove; 4. a guide plate; 5. a guide rail groove; 6. heat-resistant glass; 7. a wedge plate; 8. pushing the plate; 9. a support; 10. a roller; 11. a sleeve; 12. a guide bar; 13. A return spring; 14. a positioning spring; 15. a limiting rod; 16. a vertical rod; 17. a transverse slot; 18. a baffle plate; 19. and a communicating hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a high-sealing fire-resistant window with a quick opening device, comprising a fire-resistant window body 1 and an outer frame 2, wherein heat-resistant glass 6 is fixedly installed in the fire-resistant window body 1, vertical grooves 3 are respectively formed in the top and the bottom of the fire-resistant window body 1, guide plates 4 are respectively and slidably installed in the two vertical grooves 3, guide rail grooves 5 are respectively formed in the inner wall of the top and the inner wall of the bottom of the outer frame 2, the two guide plates 4 are respectively and slidably connected with the corresponding guide rail grooves 5, one sides of the two guide plates 4 close to each other are respectively and fixedly connected with one end of a vertical rod 16, a transverse groove 17 is formed in one side of the fire-resistant window body 1, one ends of the two vertical rods 16 close to each other extend into the transverse groove 17 and are fixedly installed with a wedge-shaped plate 7, a push plate 8 is slidably installed in the transverse groove 17, two supports 9 are fixedly installed on one side of the push plate 8, and rollers 10 are rotatably installed on the rear sides of the two supports 9, the two idler wheels 10 are respectively in rolling connection with one side of the corresponding wedge-shaped plate 7, one side, close to each other, of each of the two guide plates 4 is fixedly connected with one end of each of two positioning springs 14, and the other ends of the four positioning springs 14 are respectively fixedly connected with the inner wall of the corresponding vertical groove 3.
In the utility model, one side of the push plate 8 is fixedly provided with a sleeve 11, one side of the sleeve 11 is fixedly connected with one end of a return spring 13, and the other end of the return spring 13 is fixedly connected with the inner wall of one side of a transverse groove 17 to reset the push plate 8.
In the utility model, one end of the guide rod 12 is fixedly arranged on the inner wall of one side of the transverse groove 17, and the sleeve 11 is sleeved outside the guide rod 12 in a sliding manner to guide the sleeve 11.
In the utility model, one side of the vertical rod 16 is fixedly connected with a baffle 18, and the two baffles 18 are respectively movably abutted against the top inner wall and the bottom inner wall of the transverse groove 17 to limit the vertical rod 16.
In the utility model, the top inner wall and the bottom inner wall of the transverse groove 17 are both provided with the communicating holes 19, and the two vertical rods 16 are respectively connected with the corresponding communicating holes 19 in a sliding way to guide the vertical rods 16.
In the utility model, two limiting rods 15 are fixedly arranged in the vertical groove 3, and the two guide plates 4 are respectively sleeved on the outer sides of the corresponding limiting rods 15 in a sliding manner to guide the vertical motion of the guide plates 4.
In the utility model, when in use, the fire-resistant window body 1 moves in the outer frame 2 by pushing the fire-resistant window body 1 to transversely move, and the two guide plates 4 slide in the corresponding guide rail grooves 5, so as to realize the opening and closing of the fire-resistant window body 1, when a fire disaster occurs and the fire-resistant window body 1 expands due to heating to cause larger resistance to transverse sliding, the push plate 8 can be pressed, the push plate 8 drives the two rollers 10 to move to one side through the two brackets 9, the two rollers 10 respectively push the two wedge plates 7 to move to one side close to each other through the contact with the inclined surfaces of the corresponding wedge plates 7, the two wedge plates 7 respectively drive the two guide plates 4 to move to one side close to each other through the corresponding vertical rods 16, so that the two guide plates 4 are accommodated in the corresponding vertical grooves 3 to be separated from the connection with the two guide rail grooves 5, then, the fireproof window body 1 can be quickly detached from the outer frame 2 by pushing the fireproof window body 1 from the inner side of the fireproof window body 1, so that the fireproof window body 1 can be quickly opened, and the escape can be conveniently realized.
Claims (6)
1. The utility model provides a high leakproofness fire resisting window with quick opening device, includes fire resisting window body (1) and frame (2), its characterized in that, fixed mounting has heat-resisting glass (6) in fire resisting window body (1), and vertical groove (3) have all been seted up to the top and the bottom of fire resisting window body (1), and equal slidable mounting has deflector (4) in two vertical grooves (3), guide rail groove (5) have all been seted up on the top inner wall of frame (2) and the bottom inner wall, and two deflectors (4) respectively with corresponding guide rail groove (5) sliding connection, the one end of one side equal fixedly connected with montant (16) that two deflectors (4) are close to each other, transverse groove (17) have been seted up to fire resisting window body (1) one side, and the one end that two montants (16) are close to each other all extends to in transverse groove (17) and fixed mounting has wedge board (7), sliding mounting has push pedal (8) in transverse groove (17), and push pedal (8) one side fixed mounting has two supports (9), and the rear side of two supports (9) all rotates and installs gyro wheel (10), two gyro wheels (10) respectively with one side roll connection of the wedge plate (7) that corresponds, the one end of two positioning spring (14) of the equal fixedly connected with in one side that two deflector (4) are close to each other, the other end of four positioning spring (14) respectively with the inner wall fixed connection of the vertical groove (3) that corresponds.
2. The high-sealability fire-resistant window with the quick opening device according to claim 1, wherein a sleeve (11) is fixedly installed at one side of the push plate (8), one end of a return spring (13) is fixedly connected to one side of the sleeve (11), and the other end of the return spring (13) is fixedly connected to one side inner wall of the transverse groove (17).
3. The high-sealing fire-resistant window with the quick opening device is characterized in that one end of the guide rod (12) is fixedly arranged on the inner wall of one side of the transverse groove (17), and the sleeve (11) is sleeved on the outer side of the guide rod (12) in a sliding mode.
4. The high-tightness fire-resistant window with the quick opening device according to claim 1 is characterized in that a baffle (18) is fixedly connected and installed on one side of the vertical rod (16), and the two baffles (18) are movably abutted with the top inner wall and the bottom inner wall of the transverse groove (17) respectively.
5. The high-tightness fire-resistant window with the quick opening device according to claim 1, wherein the top inner wall and the bottom inner wall of the transverse groove (17) are provided with communication holes (19), and the two vertical rods (16) are respectively connected with the corresponding communication holes (19) in a sliding manner.
6. The high-sealing fire-resistant window with the quick opening device is characterized in that two limiting rods (15) are fixedly installed in the vertical groove (3), and the two guide plates (4) are respectively sleeved on the outer sides of the corresponding limiting rods (15) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023325519.7U CN215332468U (en) | 2020-12-31 | 2020-12-31 | High-sealing-performance fire-resistant window with quick opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023325519.7U CN215332468U (en) | 2020-12-31 | 2020-12-31 | High-sealing-performance fire-resistant window with quick opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215332468U true CN215332468U (en) | 2021-12-28 |
Family
ID=79571286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023325519.7U Active CN215332468U (en) | 2020-12-31 | 2020-12-31 | High-sealing-performance fire-resistant window with quick opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215332468U (en) |
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2020
- 2020-12-31 CN CN202023325519.7U patent/CN215332468U/en active Active
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