CN215136155U

CN215136155U - Emergency escape protection window

Info

Publication number: CN215136155U
Application number: CN202120358709.4U
Authority: CN
Inventors: 尚永超
Original assignee: Shenzhen Weichang Safety Service Co ltd
Current assignee: Shenzhen Weichang Safety Service Co ltd
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2021-12-14
Anticipated expiration: 2031-02-07

Abstract

The utility model discloses an emergent protective window that flees belongs to emergent protective apparatus field of fleing. The emergency escape protection window comprises a protection window main body, wherein an escape opening is formed in the protection window main body, a winding plate is connected to the side face of the escape opening, a triangular support frame is fixed on the protection window main body below the winding plate, an emergency escape winding rope is installed on the winding plate and is wound on a rope winder, one end, close to the protection window main body, of the winding rope is fastened on a triangular fixing seat, the triangular fixing seat is fixed on the protection window main body, and a friction sleeve is sleeved on the winding rope in a stretched state near the triangular fixing seat. The device borrows the reference outdoor climbing rope principle of falling, is applied to on the protective window for the emergent measure of fleing of protective window is more diversified, does not rely on single roof to flee, and the ability of fleing is stronger.

Description

Emergency escape protection window

Technical Field

The utility model relates to an emergent protective apparatus field of fleing especially relates to an emergent protective window that flees.

Background

Along with the improvement of living standard of people, cities are gradually built in high buildings, thirty layers of high buildings face upwards, even hundreds of high buildings exist, but the higher the floors are, the more difficult the high floors escape after the fire breaks out in the high buildings.

At present, the escape system for the high-rise building is mostly a safe escape passage and a roof escape device, once the safe escape passage is easily sealed in case of fire, the roof escape device can not allow the whole building personnel to escape in a short time, high-risk actions such as window jumping and the like can still occur in case of serious fire, and the emergency escape structure installed on the protection window is also very important for relieving the pressure of personnel evacuation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the background art and pointing out that the escape system that present high-rise building used is mostly safe escape way and roof escape device, in case meet the condition of a fire safe escape way very easily sealed, and roof escape device probably can not let whole building personnel flee in the short time, still can take place to jump high dangerous action such as window under the condition of a fire is serious, the urgent structure of fleing of protective window installation is to alleviating the pressure that personnel evacuated also very important problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the emergency escape protection window comprises a protection window main body, wherein an escape opening is formed in the protection window main body, a winding plate is connected to the side face of the escape opening, a triangular support frame is fixed on the protection window main body below the winding plate, an emergency escape winding rope is installed on the winding plate and is wound on a rope winder, one end, close to the protection window main body, of the winding rope is fastened on a triangular fixing seat, the triangular fixing seat is fixed on the protection window main body, and a friction sleeve is sleeved on the winding rope in a stretched state near the triangular fixing seat.

Preferably, the rope winder is tied with a safety rope for fastening, and the safety rope for fastening is fixedly connected to the arc-shaped base in a triangular mode.

Preferably, the tail end of the coiled rope is provided with a gravity iron ball, the friction sleeve is connected with the coiled rope in a sliding mode, a speed reducer is arranged in the friction sleeve, and the friction sleeve on the coiled rope is sequentially connected in series with a plurality of friction sleeves.

Preferably, the rope winder comprises a cylinder, strip-shaped plates are uniformly distributed on the outer side of the cylinder, rotating rods are connected to two ends of the cylinder at equal angles, and coarse grain road sections are arranged on the rotating rods.

Preferably, the winding and unwinding plate is rotatably connected with the protection window main body, and the winding and unwinding plate, the emergency escape rope and the rope winder can be arranged in the escape opening.

Compared with the prior art, the utility model provides an emergent escape protection window possesses following beneficial effect:

1. this emergent protection window of fleing, receive and release board, emergent escape and use serving and serving and serving ware arrange the escape aperture in when not using, receive and release the board and cover the escape aperture and prevent that personnel from falling in escape aperture and causing life danger, adopt the two-way method of rolling up of formula of crossing between serving and the ware, like this when releasing the serving, the ware of rolling up the rope can not drop and form the high altitude and throw the thing.

2. This emergent protection window of fleing, during the use, the board is put to the picture position in, the triangular supports frame supports the board and in order to make things convenient for the people of standing, later to fasten and cut short with the safety rope, throw down gravity iron ball, gravity iron ball receives gravity guide serving rope to sink, the automatic release of serving rope whereabouts in-process, the serving rope ware treats that the serving rope release finishes can be along the automatic gliding of the winding rope of straightening, the personnel of fleing need promptly the friction sleeve along the winding rope gliding, gliding acceleration is by weight and frictional force combined action, can slow down through the reduction gear when perceiving the speed too fast, a friction sleeve can only flee alone, so several groups of friction sleeves concatenate as far as possible on the winding rope.

The utility model discloses in, the device borrows for reference outdoor climbing rope and falls the principle, is applied to on the protection window for the emergent measure of fleing of protection window is diversified more, does not rely on single roof to flee, and the ability of fleing is stronger.

Drawings

Fig. 1 is a structural diagram of an emergency escape protection window according to the present invention;

fig. 2 is an enlarged view of the structure of fig. 1 at a.

In the figure: 1. a protective window body; 2. an escape opening; 3. a plate is collected and placed; 4. a triangular support frame; 5. rope rolling; 6. a rope winder; 61. a cylinder; 62. a rotating rod; 63. a coarse grain road section; 64. a strip plate; 7. a friction sleeve; 8. a triangular fixed seat; 9. a safety rope for fastening; 10. an arc-shaped base; 11. a gravity iron ball; 12. and a speed reducer.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1 and 2, an emergency escape protection window, including protection window main part 1, protection window main part 1 is opened has

escape opening

2, 2 sides of escape opening are connected with receive and release board 3, be fixed with triangular supports frame 4 on the protection window main part 1 of receive and release board 3 below, receive and release board 3 and go up and install emergent escape and use serving rope 5, serving rope 5 is rolled up on serving rope ware 6, serving rope 5 is close to protection window main part 1 one end and fastens in triangle fixing base 8, triangle fixing base 8 is fixed in protection window main part 1, the cover has friction sleeve 7 on being located near triangle fixing base 8's the straight state serving rope 5.

The rope winder 6 is tied with a safety rope 9 for fastening, and the safety rope 9 for fastening is fixedly connected with the arc-shaped base 10 in a triangular shape.

The tail end of the rolling rope 5 is provided with a gravity iron ball 11, the friction sleeve 7 is in sliding connection with the rolling rope 5, a speed reducer 12 is arranged in the friction sleeve 7, and the friction sleeve 7 on the rolling rope 5 is sequentially connected with a plurality of rollers.

The rope winder 6 comprises a column 61, strip plates 64 are uniformly distributed on the outer side of the column 61, two ends of the column 61 are connected with a rotating rod 62 at equal angles, and a coarse grain road section 63 is arranged on the rotating rod 62.

The retractable plate 3 is rotatably connected with the protective window main body 1, and the retractable plate 3, the emergency escape rope 5 and the rope winder 6 can be arranged in the escape opening 2.

The utility model discloses an in the embodiment, receive and release board 3 when not using, emergent escape with serving 5 and serving 6 and arrange escape opening 2 in, receive and release board 3 and cover escape opening 2 and prevent that personnel from leading to the fact life danger in 2 departments of escaping, adopt the two-way roll up method of formula of crossing between serving 5 and serving 6, like this when release serving 5, serving 6 can not drop and form the high altitude and throw the thing.

During the use, receive and release board 3 and put to the position in the picture, triangular supports frame 4 supports receive and release board 3 in order to make things convenient for the people of standing, will fasten afterwards and cut short with safety rope 9, throw down gravity iron ball 11, gravity iron ball 11 receives gravity guide serving 5 to sink, serving 5 whereabouts in-process automatic release of serving, serving 6 serving 5 of serving will be along the automatic gliding of the serving 5 of straightening, the personnel of fleing need grasp friction sleeve 7 and gliding along serving 5 of serving, gliding acceleration is by weight and frictional force combined action, can only flee one person through reduction gear 12 when perceiving the speed too fast, so several groups of friction sleeve 7 are concatenated as far as possible on serving 5 of serving.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The emergency escape protection window comprises a protection window main body (1) and is characterized in that an escape opening (2) is formed in the protection window main body (1), a winding plate (3) is connected to the side face of the escape opening (2), a triangular support frame (4) is fixed on the protection window main body (1) below the winding plate (3), a winding rope (5) for emergency escape is installed on the winding plate (3), the winding rope (5) is wound on a rope winding device (6), one end, close to the protection window main body (1), of the winding rope (5) is fastened on a triangular fixing seat (8), the triangular fixing seat (8) is fixed on the protection window main body (1), and a friction sleeve (7) is sleeved on the winding rope (5) in a stretched state nearby the triangular fixing seat (8).

2. The emergency escape protection window according to claim 1, wherein the rope winder (6) is tied with a safety rope (9) for fastening, and the safety rope (9) for fastening is fixedly connected to the arc-shaped base (10) in a triangular shape.

3. The emergency escape protection window according to claim 1, wherein a gravity iron ball (11) is arranged at the end of the rolling rope (5), the friction sleeve (7) is slidably connected with the rolling rope (5), a speed reducer (12) is arranged in the friction sleeve (7), and a plurality of friction sleeves (7) on the rolling rope (5) are sequentially connected in series.

4. The emergency escape protection window according to claim 1, wherein the rope winder (6) comprises a cylinder (61), the outer side of the cylinder (61) is uniformly distributed with strip plates (64), two ends of the cylinder (61) are connected with a rotating rod (62) at equal angles, and the rotating rod (62) is provided with a coarse grain section (63).

5. The emergency escape protection window according to claim 1, wherein the retractable plate (3) is rotatably connected with the protection window main body (1), and the retractable plate (3), the emergency escape winding rope (5) and the rope winder (6) can be arranged in the escape opening (2).