CN211623195U

CN211623195U - Bridge cut-off formula fire window

Info

Publication number: CN211623195U
Application number: CN202020112122.0U
Authority: CN
Inventors: 王东; 武义杰; 武方伟
Original assignee: Anhui Guotai Aluminium Co ltd
Current assignee: Anhui Guotai Aluminium Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-10-02
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses a bridge cut-off formula fire window, including window frame, glass window, compressing mechanism and fixed establishment, the inboard embedding of window frame has the glass window, be provided with multiunit fixed establishment on the window frame positive surface, window frame left side periphery is provided with the installing frame, the lower extreme left side all is provided with the roll pearl on the window frame, be provided with compressing mechanism between roll pearl and the window frame, it is two sets of the roll groove roll that the lower extreme was seted up on roll pearl and the installing frame inboard is connected, inside fire prevention sticky tape, insulating layer, fire prevention steel sheet and the water injection intermediate layer of having set gradually of window frame, the inside both sides wall of window frame is laminated with the fire prevention sticky tape mutually, fire prevention sticky tape and insulating layer are laminated mutually, it is two sets of insulating layer and fire prevention steel sheet are laminated. The bridge-cut-off type fireproof window is simple in structure and high in practicability.

Description

Bridge cut-off formula fire window

Technical Field

The utility model belongs to the technical field of the fire window, concretely relates to bridge cut-off formula fire window.

Background

Along with the continuous development of social economy in China, the living standard of people is continuously improved, and higher requirements are put forward on the comfort level and safety of life, but fire accidents of buildings in China frequently happen in recent two years, so that great damage is caused to the personal safety and property safety of people, and an important reason is summarized, namely, a fireproof material in the buildings cannot play a good fireproof effect, a fireproof window is a building material frequently needed to be used in the buildings, and the fireproof effect of the fireproof window is directly related to the personal and property safety of people; the existing bridge-cutoff type fireproof window is poor in fireproof effect and has potential safety hazards.

Therefore, in order to meet the current situation, it is urgently needed to design and produce a bridge-cut-off type fireproof window so as to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bridge cut-off formula fire window to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bridge cut-off formula fire window, includes window frame, glass window, compressing mechanism and fixed establishment, the inboard embedding of window frame has the glass window, be provided with multiunit fixed establishment on the window frame positive surface, window frame left side periphery is provided with the installing frame, lower extreme left side all is provided with the roll pearl on the window frame, be provided with compressing mechanism between roll pearl and the window frame, it is two sets of the roll groove roll that the lower extreme was seted up on roll pearl and the installing frame inboard is connected, the window frame is inside to have set gradually fire prevention sticky tape, insulating layer, fire prevention steel sheet and water injection intermediate layer, the inside both sides wall of window frame and fire prevention sticky tape laminate mutually, fire prevention sticky tape and insulating layer laminate mutually, insulating layer and fire prevention steel sheet laminate mutually, and are two.

Preferably, fixed establishment includes fixed plate, turning block and threaded rod, the multiunit mounting groove has been seted up on the window frame positive surface, and the inside lateral wall of mounting groove passes through connecting axle fixedly connected with fixed plate, threaded hole has been seted up to fixed plate top one side, and threaded hole female connection has the threaded rod, the threaded rod top extends to the fixed plate top to fixed welding has the turning block.

Preferably, the threaded rod bottom extends to the fixed plate below, and fixed welding has the stopper, the stopper bottom bonds has the protection pad, the stopper passes through the rubber pad and contradicts on the glass window.

Preferably, the compressing mechanism comprises an installation block, a movable block, a sliding plate and compression springs, the left side of the upper end and the lower end of the window frame is provided with a fixed groove, the side wall of the fixed groove is connected with the sliding plate in a sliding manner, one end of the sliding plate is fixedly welded with two sets of compression springs, the sliding plate is fixedly welded with the bottom wall of the fixed groove through the two sets of compression springs, one end of the sliding plate, far away from the compression springs, is fixedly welded with the movable block, and the other end of the movable block penetrates through the side wall of the window frame and extends.

Preferably, the center of the top of the window frame is provided with a water inlet hole with a sealing cover, and the rolling beads are made of metal.

The utility model discloses a technological effect and advantage: the bridge-cut-off type fireproof window can play a role in heat insulation through the arranged heat insulation layer, the fireproof plate and the water injection interlayer, can prevent the window frame from hurting people due to overhigh temperature when the window frame is at high temperature, and can reduce the damage of people in the process of waiting for rescue; through the arranged fixing mechanism, the rotating block is rotated, and the rotating block drives the limiting block to fix the glass window through the threaded rod, so that the shaking caused by blowing of natural wind outside the glass window is effectively reduced, and the glass window has stability; the rolling ball is extruded by the compression device, and the sliding plate is driven by the rolling ball through the movable block to extrude the compression spring, so that the rolling ball is matched with the rolling groove on the mounting frame, and the mounting and dismounting of the window frame are facilitated; the bridge-cut-off type fireproof window is simple in structure and high in practicability.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the compression mechanism of the present invention;

fig. 3 is a cross-sectional view of a window frame of the present invention;

fig. 4 is a schematic structural diagram of the fixing mechanism of the present invention.

In the figure: 1 window frame, 101 insulating layer, 102 fireproof adhesive tape, 103 fireproof steel plate, 104 water injection interlayer, 2 glass window, 3 mounting frame, 4 compression mechanism, 5 fixing mechanism, 51 fixing plate, 52 rotating block, 53 threaded rod, 54 limiting block, 6 rolling ball, 7 mounting block, 8 movable block, 9 sliding plate and 10 compression spring.

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.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a bridge cut-off formula fire window as shown in figures 1-3, including window frame 1, glass window 2, compressing mechanism 4 and fixed establishment 5, the inboard embedding of window frame 1 has glass window 2, be provided with multiunit fixed establishment 5 on the window frame 1 front surface, window frame 1 left side periphery is provided with installing frame 3, window frame 1 upper and lower end left side all is provided with rolling pearl 6, be provided with compressing mechanism 4 between rolling pearl 6 and the window frame 1, two sets of rolling pearl 6 and the rolling groove roll connection that the inboard upper and lower extreme of installing frame 3 was seted up, the inside fire prevention sticky tape 102, insulating layer 101, fire prevention steel sheet 103 and water injection intermediate layer 104 of having set gradually of window frame 1, the inside both sides wall of window frame 1 is laminated with fire prevention sticky tape 102, fire prevention sticky tape 102 and insulating layer 101 are laminated, and insulating layer 101 material is the polyphenyl heat insulating board, insulating layer 101 and fire prevention steel sheet 103 are laminated, and a water injection interlayer 104 is arranged between the two groups of fireproof steel plates 103.

Specifically, fixed establishment 5 includes fixed plate 51, turning block 52 and threaded rod 53, the multiunit mounting groove has been seted up on the positive surface of window frame 1, and the inside lateral wall of mounting groove passes through connecting axle fixedly connected with fixed plate 51, threaded hole has been seted up to fixed plate 51 top one side, and threaded hole female connection has threaded rod 53, threaded rod 53 top extends to fixed plate 51 top to fixed welding has turning block 52.

Specifically, threaded rod 53 bottom extends to fixed plate 51 below, and fixed welding has stopper 54, stopper 54 bottom bonds has the protection pad, stopper 54 contradicts on glass window 2 through the rubber pad.

Specifically, the compressing mechanism 4 comprises an installation block 7, a movable block 8, a sliding plate 9 and compression springs 10, a fixing groove is formed in the left side of the upper end and the lower end of the window frame 1, the sliding plate 9 is connected with the side wall inside the fixing groove in a sliding mode, two sets of compression springs 10 are fixedly welded to one end of the sliding plate 9, the sliding plate 9 is fixedly welded to the bottom wall inside the fixing groove through the two sets of compression springs 10, the movable block 8 is fixedly welded to one end, far away from the compression springs 10, of the sliding plate 9, the other end of the movable block 8 penetrates through the side wall inside the window frame 1 and extends to the outside of.

Specifically, a water inlet hole with a sealing cover is formed in the center of the top of the window frame 1, water can be injected into the water injection interlayer 104 through the water inlet hole, and the rolling beads 6 are made of metal.

Specifically, when the bridge-cut-off type fireproof window is used, corresponding mounting holes are drilled in the mounting frame 3 and a wall body through an electric drill, the mounting frame 3 is fixed on the wall body, then the rolling balls 6 are extruded, the rolling balls 6 drive the sliding plate 9 through the movable block 8 to extrude the compression spring 10, the rolling balls 6 are matched with a rolling groove in the mounting frame 3, and the window frame 1 is mounted; then the rotating block 52 is rotated, the rotating block 52 drives the limiting block 54 to fix the glass window 2 through the threaded rod 53, and the shaking caused by the blowing of natural wind outside the glass window 2 is effectively reduced.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a bridge cut-off formula fire window, includes window frame (1), glass window (2), compressing mechanism (4) and fixed establishment (5), its characterized in that: a glass window (2) is embedded in the inner side of the window frame (1), a plurality of groups of fixing mechanisms (5) are arranged on the front surface of the window frame (1), the periphery of the left side of the window frame (1) is provided with an installation frame (3), the left sides of the upper end and the lower end of the window frame (1) are provided with rolling beads (6), a compression mechanism (4) is arranged between the rolling beads (6) and the window frame (1), two groups of rolling beads (6) are in rolling connection with rolling grooves which are arranged at the upper and lower ends of the inner side of the mounting frame (3), the window frame (1) is internally provided with a fireproof adhesive tape (102), a heat insulation layer (101), a fireproof steel plate (103) and a water injection interlayer (104) in sequence, two side walls in the window frame (1) are jointed with a fireproof adhesive tape (102), the fireproof adhesive tape (102) is jointed with a heat insulation layer (101), the heat insulation layer (101) is attached to the fireproof steel plates (103), and a water injection interlayer (104) is arranged between the two groups of fireproof steel plates (103).

2. The bridge-cut type fire window of claim 1, wherein: fixed establishment (5) are including fixed plate (51), turning block (52) and threaded rod (53), the multiunit mounting groove has been seted up on the window frame (1) positive surface, and the inside lateral wall of mounting groove passes through connecting axle fixedly connected with fixed plate (51), threaded hole is seted up to fixed plate (51) top one side, and threaded hole female connection has threaded rod (53), threaded rod (53) top extends to fixed plate (51) top to fixed welding has turning block (52).

3. A broken bridge fire protection window according to claim 2, wherein: threaded rod (53) bottom extends to fixed plate (51) below, and fixed welding has stopper (54), stopper (54) bottom bonds has the protection pad, stopper (54) contradict on glass window (2) through the rubber pad.

4. The bridge-cut type fire window of claim 1, wherein: compressing mechanism (4) are including installation piece (7), movable block (8), sliding plate (9) and compression spring (10), the fixed slot has all been seted up on the left side of the lower extreme of window frame (1), and fixed slot inside lateral wall sliding connection has sliding plate (9), sliding plate (9) one end fixed weld has two sets of compression spring (10), sliding plate (9) are through two sets of compression spring (10) and the fixed welding of the inside diapire of fixed slot, compression spring (10) one end fixed weld has movable block (8) is kept away from in sliding plate (9), the movable block (8) other end runs through window frame (1) inside lateral wall to extend to window frame (1) outside, and with roll pearl (6) roll connection.

5. The bridge-cut type fire window of claim 1, wherein: the window frame (1) top center department sets up the inlet opening that has sealed lid, roll pearl (6) are the metal material.