CN215056788U

CN215056788U - Heat-insulation fireproof window

Info

Publication number: CN215056788U
Application number: CN202120195596.0U
Authority: CN
Inventors: 韩海强
Original assignee: Tangshanjun Chuanganjia Technology Co ltd
Current assignee: Tangshanjun Chuanganjia Technology Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-12-07
Anticipated expiration: 2031-01-25

Abstract

The utility model discloses a thermal-insulated fire window, including the window frame, window frame lower extreme fixed mounting has the window to hold in the palm, install fire prevention glass between window frame and the window support, the inside chamber of accomodating that is equipped with of window support, it is equipped with the rescue ladder to accomodate the intracavity portion, the rescue ladder includes the spool, the both ends of spool are rotated through pivot and accomodating the chamber and are connected, the ladder rope of both ends fixedly connected with of spool, two a plurality of ladder poles of fixedly connected with between the ladder rope, ladder rope winding is on the spool, up end one side fixed mounting of window support has the safety box, the safety box is located fire prevention glass edge, and beneficial effect is: through being equipped with the safety box, utilize motor work, the drill bit shifts out the perforation and breaks up fire prevention glass's edge to make things convenient for stranded personnel to break up fire prevention glass completely, be equipped with the rescue ladder in the inside of window support, when personnel are stranded, the accessible rescue ladder climbs to lower floor's floor, realizes saving oneself, is fit for using widely.

Description

Heat-insulation fireproof window

Technical Field

The utility model relates to a window technical field specifically is a thermal-insulated fire prevention window.

Background

The glass of the fire window adopts fire-proof glass which can isolate and prevent the fire from spreading, and the fire-proof glass is a measure type fire-proof material which is special glass processed and treated by a special process and can keep the integrity and the heat insulation performance in a specified fire resistance test.

When a fire disaster occurs, people are easily trapped in a room, the window is the only escape channel, the fireproof glass is not easy to break, inconvenience is brought to escape, and people cannot escape conveniently through the window when the fire disaster occurs on a high floor, and the problem needs to be solved.

To solve the above problems, we propose a heat-insulating fire-proof window.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a thermal-insulated fire prevention window, in order to solve above-mentioned technical problem, the utility model provides a following technical scheme:

the utility model relates to a thermal-insulated fire prevention window, including the window frame, window frame lower extreme fixed mounting has the window to hold in the palm, install fire prevention glass between window frame and the window support, the inside chamber of accomodating that is equipped with of window support, it is equipped with the rescue ladder to accomodate intracavity portion, the rescue ladder includes the spool, the both ends of spool are rotated through pivot and accomodating the chamber and are connected, the ladder rope of both ends fixedly connected with of spool, two a plurality of ladder poles of fixedly connected with between the ladder rope, ladder rope winding is on the spool, up end one side fixed mounting of window support has safety box, safety box is located fire prevention glass edge.

Preferably, the inside fixed mounting of safety box has the motor, the output fixedly connected with external screw thread pole of motor, one side of external screw thread pole is equipped with the perforation, the inside of perforation is equipped with the internal thread cover, the inner and the external screw thread pole threaded connection of internal thread cover, the outer end of internal thread cover is equipped with the drill bit, the drill bit is located fire prevention glass one side.

Preferably, the cross section of the internal thread sleeve is of a square structure, the shape of the through hole is matched with that of the internal thread sleeve, and the internal thread sleeve is connected with the through hole in a sliding mode.

Preferably, the inner side end face of the safety box is provided with a switch button, the switch button is electrically connected with the motor, and the outer side of the switch button is provided with transparent glass.

Preferably, the containing cavity is provided with a cavity cover, the cavity cover is positioned on the outer side of the upper end face of the window support, and a plurality of grooves are formed in the joint of the cavity cover and the window support.

Preferably, the length of the ladder cord is four meters.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. through being equipped with the safety box, utilize the motor work, the drill bit shifts out the perforation and breaks up fire prevention glass's edge to make things convenient for stranded personnel to break up fire prevention glass completely.

2. The inside that holds in the palm at the window is equipped with the rescue ladder, and when personnel were stranded, the accessible rescue ladder climbed to lower floor's floor, realizes saving oneself, is fit for using widely.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the internal structure of the present invention;

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

fig. 3 is a schematic view of the internal structure of the safety box of the present invention;

fig. 4 is the structure schematic diagram of the rescue ladder of the utility model after being unfolded.

In the figure: 1. a window frame; 2. a window support; 3. fireproof glass; 4. a receiving cavity; 41. a chamber cover; 42. a groove; 5. a rescue ladder; 51. a reel; 52. a rotating shaft; 53. a ladder cord; 54. a ladder bar; 6. a security box; 61. a motor; 62. an externally threaded rod; 63. a drill bit; 64. an internal thread sleeve; 65. a switch button; 66. and (6) perforating.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-4, a thermal-insulated fire window, including window frame 1, window frame 1 lower extreme fixed mounting has window support 2, install fire prevention glass 3 between window frame 1 and the window support 2, the inside chamber 4 of accomodating that is equipped with of window support 2, accomodate the inside rescue ladder 5 that is equipped with of chamber 4, rescue ladder 5 includes spool 51, the both ends of spool 51 are rotated with accomodating chamber 4 through pivot 52 and are connected, spool 51's both ends fixedly connected with ladder rope 53, a plurality of ladder poles 54 of fixedly connected with between two ladder ropes 53, ladder rope 53 twines on spool 51, upper end one side fixed mounting of window support 2 has safety box 6, safety box 6 is located fire prevention glass 3 edge.

In this embodiment, a motor 61 is fixedly installed inside the safety box 6, an external threaded rod 62 is fixedly connected to an output end of the motor 61, a through hole 66 is formed in one side of the external threaded rod 62, an internal threaded sleeve 64 is arranged inside the through hole 66, an inner end of the internal threaded sleeve 64 is in threaded connection with the external threaded rod 62, a drill 63 is arranged at an outer end of the internal threaded sleeve 64, and the drill 63 is located on one side of the fire-proof glass 3, so that the fire-proof glass 3 can be conveniently broken by the drill 63.

In this embodiment, the cross section of the internal thread sleeve 64 is a square structure, the shape of the through hole 66 is matched with that of the internal thread sleeve 64, the internal thread sleeve 64 is slidably connected with the through hole 66, the internal thread sleeve 64 cannot rotate inside the through hole 66, and the drill 63 can be guaranteed to normally move out of the through hole 66.

In this embodiment, the medial extremity face of safety box 6 is equipped with shift knob 65, shift knob 65 and motor 61 electric connection, and shift knob 65's the outside is equipped with transparent glass, and transparent glass can avoid personnel's unexpected touch shift knob 65.

In this embodiment, the cavity cover 41 is disposed on the storage cavity 4, the cavity cover 41 is located on the outer side of the upper end face of the window bracket 2, and a plurality of grooves 42 are disposed at the joint between the cavity cover 41 and the window bracket 2, so that a sharp object (such as a wrench) can be conveniently inserted into the grooves 42 and the cavity cover 41 can be pried open.

In this embodiment, the length of the ladder rope 53 is four meters, so that the rescue ladder 5 can be extended to the lower floor.

The utility model discloses a principle and advantage: when the personnel that take place a fire are stranded, break up the transparent glass in the shift knob 65 outside, press shift knob 65, motor 61 work drives external screw rod 62 and rotates, external screw rod 62 and internal thread cover 64 threaded connection, internal thread cover 64 can be along perforation 66 roll-off, 3 corners of fire prevention glass are broken up to drill bit 63, thereby make things convenient for stranded personnel to break up fire prevention glass 3, utilize sharp-pointed object (like the spanner) to insert recess 42 and prize open chamber lid 41, expand ladder rope 53, utilize rescue ladder 5 to climb to lower floor's floor, thereby personnel realize saving oneself.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A heat-insulation fireproof window is characterized by comprising a window frame (1), a window support (2) is fixedly arranged at the lower end of the window frame (1), fireproof glass (3) is arranged between the window frame (1) and the window support (2), a containing cavity (4) is arranged inside the window support (2), a rescue ladder (5) is arranged inside the containing cavity (4), the rescue ladder (5) comprises a reel (51), two ends of the reel (51) are rotatably connected with the containing cavity (4) through a rotating shaft (52), two ends of the scroll (51) are fixedly connected with ladder ropes (53), a plurality of ladder rods (54) are fixedly connected between the two ladder ropes (53), ladder rope (53) winding is on spool (51), the up end one side fixed mounting of window support (2) has safety box (6), safety box (6) are located fire prevention glass (3) edge.

2. A heat-insulating fire-resistant window as claimed in claim 1, wherein: the inside fixed mounting of safety box (6) has motor (61), the output fixedly connected with external screw rod (62) of motor (61), one side of external screw rod (62) is equipped with perforation (66), the inside of perforation (66) is equipped with interior thread bush (64), the inner and external screw rod (62) threaded connection of interior thread bush (64), the outer end of interior thread bush (64) is equipped with drill bit (63), drill bit (63) are located fire prevention glass (3) one side.

3. A heat-insulating fire-resistant window as claimed in claim 2, wherein: the cross section of the internal thread sleeve (64) is of a square structure, the shape of the through hole (66) is matched with that of the internal thread sleeve (64), and the internal thread sleeve (64) is in sliding connection with the through hole (66).

4. A heat-insulating fire-resistant window as claimed in claim 1, wherein: the inside end face of safety box (6) is equipped with shift knob (65), shift knob (65) and motor (61) electric connection, the outside of shift knob (65) is equipped with transparent glass.

5. A heat-insulating fire-resistant window as claimed in claim 1, wherein: accomodate and be equipped with chamber lid (41) on chamber (4), chamber lid (41) are located the window and hold in the palm (2) up end outside, the seam crossing of chamber lid (41) and window support (2) is equipped with a plurality of recesses (42).

6. A heat-insulating fire-resistant window as claimed in claim 1, wherein: the length of the ladder rope (53) is four meters.