CN216617394U

CN216617394U - Safety protection window

Info

Publication number: CN216617394U
Application number: CN202122015369.8U
Authority: CN
Inventors: 雷先华; 宋龙虎; 王虎; 杨启正; 罗斐; 杨宏良
Original assignee: Hunan Institute of Traffic Engineering
Current assignee: Hunan Institute of Traffic Engineering
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-05-27
Anticipated expiration: 2031-08-25

Abstract

The utility model provides a safety protection window which comprises an outer frame, a movable frame and side rails, wherein the upper end face of the outer frame is fixedly connected with a fixed seat, the inner side of the fixed seat is fixedly connected with a telescopic rod, the outer side of the lower end of the telescopic rod is slidably connected with a shielding plate, the upper end face of the fixed seat is fixedly connected with a second connecting support lug, two sides of the rear end face of the outer frame are fixedly connected with first connecting support lugs, the inner side of the outer frame is provided with the movable frame, and the inner side of the movable frame is fixedly connected with a protection partition plate. According to the utility model, through the arranged outer frame, the baffle plate, the movable frame and the telescopic rod, people in a room can be assisted to escape when a fire disaster occurs in the room in the using process, so that the practical use function of the protective window is improved while humanization is achieved in the using process, and the protective window has good practical value.

Description

Safety protection window

Technical Field

The utility model relates to the technical field of protective windows, in particular to a safety protective window.

Background

Stainless steel fixed window: big glass balcony door permeability is good, but the security is poor, and one, two layers are more unsafe, and preceding protection mainly is the fixed window of stainless steel, fence formula sliding door, because price competition, the section bar is more and more thin, easy corrosion, and the theftproof nature is poor, gradually fades out market, tensile protection door and window: the first family will color-coated steel sheet is applied to the burglary-resisting door and window field, tensile protection door and window, fixed protection window, and its pleasing to the eye appearance, safe firm, price are moderate, stealthy protection window: the invisible protection window is a building security product which is arranged on the periphery of a window and a balcony and provides safety guarantee of protection, theft prevention, falling prevention and the like, the invisible protection window meeting the requirements is composed of 4 frames and high-strength fine steel wires, and the application of the invisible protection window is more and more extensive, so that the demand on the invisible protection window is increased day by day.

Most of protective windows on the market do not have the arrangement for assisting people in a room to escape when a fire disaster happens in the room in the using process, and the functions of the protective windows are single in the using process, so that the safety protective window is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a security window, which solves the above problems of the prior art.

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

a safety protection window comprises an outer frame, side railings arranged on two sides of the outer frame, and a movable frame which is arranged in the outer frame and can slide up and down along the outer frame; the utility model discloses a frame, including outer frame, expansion link, stop device, adjustable shelf, frame top is provided with the telescopic link that can follow vertical direction flexible, the telescopic link lower extreme is connected the top of adjustable shelf, the inboard lower part of outer frame is provided with stop device, stop device is used for blockking the adjustable shelf gliding, works as stop device removes when spacing, the adjustable shelf is followed the bottom of outer frame stretches out.

In a possible embodiment, the limiting device comprises a limiting pin and a telescopic spring, the limiting pin is slidably arranged on a bottom beam of the outer frame, the bottom of the movable frame is arranged on the limiting pin in a contact manner, one end of the limiting pin is provided with a pulling block, the pulling block is arranged towards the indoor space, and the telescopic spring is arranged between the pulling block and the outer frame; when the limiting pin is pulled towards the indoor direction, the limiting pin is separated from the movable frame so that the movable frame automatically falls off.

In a possible embodiment, the top of the outdoor facing surface of the movable frame is provided with a shielding plate.

In a possible embodiment, fixedly connected with fire extinguishing ball and smoke alarm in the middle of the side railing, terminal surface fixedly connected with power and controller under the outer frame, fire extinguishing ball and smoke alarm with the controller electricity links, and all with the power electricity links.

In a possible embodiment, the top of the outer frame is provided with a fixed seat, and the top of the telescopic rod is fixed on the fixed seat.

In a possible embodiment, a protective partition is arranged in the movable frame.

In a possible embodiment, the upper end surface of the fixing seat is fixedly connected with a second connecting lug, and both sides of the rear end surface of the outer frame are fixedly connected with first connecting lugs.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arranged outer frame, the shielding plate, the movable frame and the telescopic rod, people in a house can be assisted to escape when a fire disaster occurs in the house in the using process, so that the arrangement is more humanized in the using process, the actual using function of the protective window is improved, and the practical value is good;

2. according to the utility model, through the fire extinguishing ball, the controller, the power supply and the smoke alarm, fire around the protective window can be extinguished in the using process, so that more time and a better escape environment can be provided for indoor personnel to escape in the using process, and the device has good stability and is worthy of wide popularization and use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 2 according to the present invention.

In the figure: 1. an outer frame; 2. a first connecting lug; 3. a shielding plate; 4. a movable frame; 5. a protective barrier; 6. a spacing pin; 8. a through hole; 9. a second connecting lug; 10. a telescopic rod; 11. a fixed seat; 12. fire extinguishing balls; 13. a side rail; 14. a controller; 15. a power source; 16. a tension spring; 17. a smoke alarm.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present embodiment provides a safety window, which is a structure protruding outward from a window, and includes an outer frame 1, side rails 13 disposed on both sides of the outer frame 1, and upper and lower guardrails disposed on the top and bottom of the outer frame 1, respectively. Optionally, a channel for people to pass through is formed on the lower guardrail, and optionally, the channel can be opened when in use and is in a closed state when not in use.

In a possible implementation, a movable frame 4 is accommodated in the intermediate space of the outer frame 1, and in this embodiment, the movable frame 4 is divided into two parts, i.e., left and right, and occupies the inner space of the outer frame 1. The two movable frames 4 are slidably disposed on the outer frame 1 up and down.

In a possible implementation, a telescopic rod 10 is provided on the top of the outer frame 1, the telescopic rod 10 being arranged in a vertical direction. Optionally, the telescopic rod 10 is a multi-stage telescopic rod. The top of the movable frame 4 is connected to the telescopic end of the telescopic rod 10, and the bottom of the movable frame 4 is blocked by a limiting device. That is, when the stopper releases the blocking stopper, the movable frame 4 protrudes from the bottom of the outer frame 1. Namely, an escape space is formed below the outer frame 1, and the trapped person can escape to the protruding portion.

Specifically, the two limiting devices are respectively arranged below one movable frame 4, namely on the lower cross beam of the outer frame 1. The limiting device comprises a limiting pin 6 and a telescopic spring 16, wherein the limiting pin 6 is arranged on a bottom beam of the outer frame 1 in a sliding mode. Optionally, a hole opened from the indoor to the outdoor is formed in the bottom beam, the limit pin 6 is slidably disposed in the hole, the bottom of the movable frame 4 is disposed on the limit pin 6 in a contact manner, a pull block is disposed at one end of the limit pin 6, the pull block is disposed toward the indoor, and the expansion spring 16 is disposed between the pull block and the outer frame 1; when the limit pin 6 is pulled towards the indoor direction, the limit pin 6 is separated from the movable frame 4 so that the movable frame 4 automatically drops, and at the moment, trapped people quickly escape to the movable frame 4.

Optionally, a shielding plate 3 is arranged on the top of the outdoor surface of the movable frame 4, and the shielding plate 3 descends along with the movable frame 4, so that flame can be blocked to some extent, and the safety of trapped people below can be protected.

Further, for stranded personnel strive for the time of fleing for, fixedly connected with fire extinguishing ball 12 and smoke alarm 17 in the middle of side railing 13, terminal surface fixedly connected with power 15 and controller 14 under outer frame 1, fire extinguishing ball 12 and smoke alarm 17 with the controller 14 electricity even, and all with the power 15 electricity links. The smoke alarm 17 senses flame and gives an alarm, signals are transmitted to the controller 14, and the controller 14 controls the fire extinguishing ball 12 to start to extinguish fire in local areas quickly. The power supply 15 supplies power in the operation process of the device, and the arrangement can effectively avoid the situation that the fire extinguishing ball 12 cannot work normally due to the fact that the electric wire inside the house breaks down when a fire disaster happens in the using process.

Optionally, a fixing seat 11 is disposed at the top of the outer frame 1, and the top of the telescopic rod 10 is fixed on the fixing seat 11.

Optionally, a protective partition plate 5 or a protective partition strip is arranged in the movable frame 4, and the movable frame is used as a common safety protection function.

Optionally, the upper end surface of the fixing seat 11 is fixedly connected with a second connecting lug 9, and both sides of the rear end surface of the outer frame 1 are fixedly connected with first connecting lugs 2. The protection window can be quickly installed on the wall body through the first connecting lug 2 and the second connecting lug 9.

Optionally, a through hole 8 is formed in the inner side of the upper end of the outer frame 1, and the telescopic rod 10 is slidably disposed in the through hole 8.

Illustratively, when the embodiment is used specifically, when a safety protection window needs to be used, when a fire disaster occurs in a house, the smoke alarm 17 transmits a signal to the controller 14, the controller 14 receives the signal and then controls the fire extinguishing ball 12 to extinguish the fire around the outer frame 1, the power supply 15 is used for supplying power during the operation of the device, indoor personnel can pull the limit pin 6 towards the indoor inner side through the pull block when the fire disaster occurs, so that the stop limit of the movable frame 4 can be contacted, the movable frame 4 moves downwards, the personnel can escape to the space at the lower end of the outer frame 1 through the movable frame 4, meanwhile, the fire source in the house can be effectively prevented from spreading to the window to burn the trapped personnel through the arranged shielding plate 3, and a good escape place can be provided for the escaping personnel through the arranged outer frame 1 and the movable frame 4 during the use, has good practical value.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A safety protection window is characterized by comprising an outer frame (1), side railings (13) arranged on two sides of the outer frame (1) and a movable frame (4) which is arranged in the outer frame (1) and can slide up and down along the outer frame (1); the utility model discloses a frame, including outer frame (1), telescopic link (10) lower extreme are connected the top of adjustable shelf (4), the inboard lower part of outer frame (1) is provided with stop device, stop device is used for blockking adjustable shelf (4) gliding, works as stop device removes when spacing, adjustable shelf (4) are followed the bottom of outer frame (1) is stretched out.

2. The safety shield window according to claim 1, wherein the limiting device comprises a limiting pin (6) and a telescopic spring (16), the limiting pin (6) is slidably arranged on the bottom beam of the outer frame (1), the bottom of the movable frame (4) is arranged on the limiting pin (6) in a contact manner, one end of the limiting pin (6) is provided with a pull block which is arranged indoors, and the telescopic spring (16) is arranged between the pull block and the outer frame (1); when the limiting pin (6) is pulled towards the indoor direction, the limiting pin (6) is separated from the movable frame (4) so that the movable frame (4) automatically falls off.

3. Safety window according to claim 1, characterized in that the movable frame (4) is provided with a shutter (3) on top of its face facing outdoors.

4. The safety protection window according to claim 1, characterized in that a fire extinguishing ball (12) and a smoke alarm (17) are fixedly connected to the middle of the side rail (13), a power supply (15) and a controller (14) are fixedly connected to the lower end face of the outer frame (1), and the fire extinguishing ball (12) and the smoke alarm (17) are electrically connected to the controller (14) and electrically connected to the power supply (15).

5. Safety window according to claim 1, characterized in that the top of the outer frame (1) is provided with a fixing seat (11), and the top of the telescopic rod (10) is fixed on the fixing seat (11).

6. Safety window according to claim 1, characterized in that a protective partition (5) is provided in said movable frame (4).

7. The security window according to claim 5, wherein the fixing seat (11) is fixedly connected with a second connecting lug (9) at the upper end surface, and the outer frame (1) is fixedly connected with a first connecting lug (2) at both sides of the rear end surface.