CN201474565U - Anti-theft window with fire rescue function - Google Patents

Abstract

The utility model discloses an antitheft window with fire-fighting rescue function which comprises a window framework fixed on a building wall body and a window core in the window frame, wherein the window core at least comprises an open portion which is opened by folding up an down, the outer lateral face of the open portion is fixed with a support bar, the lower end of the open portion is hinged on the bottom beam of the window frame, the upper beam of the window frame is buckled with the upper end of the open portion, the open portion can form a simple ladder after being opened, and the support bar is attached to the wall of a building. The antitheft window has excellent antitheft function and good fire-fighting rescue function.

Description

Anti-theft window with fire rescue function

technical field

The utility model belongs to the technical field of building construction, in particular to an anti-theft window with fire-fighting and rescue functions.

Background technique

In recent years, all kinds of anti-theft windows can be seen everywhere in various residential areas. Although they can prevent "gentlemen on the beam" to a certain extent, when encountering emergencies such as fires, for some fully closed, or For the anti-theft windows that were pre-installed with door leaf type that can be opened, even if the anti-theft windows were opened at that time, it was necessary to use other objects as a climbing medium to escape from the window smoothly. Once you face a higher floor or cannot find a good climbing tool for a while, how to save yourself in a short time is particularly important.

Utility model content

The utility model provides an anti-theft window with a fire-fighting and rescue function aiming at that the existing anti-theft window only has the anti-theft function but ignores the escape function.

In order to solve the above problems, the anti-theft window with fire rescue function designed by the utility model includes the window frame fixed on the wall of the building and the window core in the window frame. The difference is that the window core includes at least one The opening part is folded up and down. The outer surface of the opening part is fixedly connected to the support rod. The lower end of the opening part is hinged on the bottom beam of the window frame. The upper beam of the window frame is buckled and connected with the upper end of the opening part. After the opening part is opened, it forms a Simple ladder, and the support pole is attached to the wall of the building.

In the above-mentioned anti-theft window with fire rescue function, the opening part is formed by two or more rectangular anti-theft bars hinged up and down. The opening part of this structure will not reduce the anti-theft performance of the anti-theft window, and each rectangular anti-theft bar The horizontal hinge shaft can also be used as the step of the simple ladder.

Compared with the prior art, the utility model has the following characteristics:

1. Organically combine the anti-theft window of the building with the life-saving ladder for escape. Under normal circumstances, the opening part is set in the window frame, which can play the normal anti-theft function of the window. When encountering special conditions such as fire, it can be quickly released. Open the fixing buckle between the opening and the upper beam of the window frame, and the opening will quickly become a fire rescue ladder hanging on the window frame;

2. The support rod is opened at the opening part and adheres to the wall, so that there is a certain distance between the fire rescue ladder formed by the opening part and the wall instead of completely fitting, which can facilitate the climbing of the trapped people, thus reducing the number of trapped people. The phenomenon of people slipping and falling due to too much emergency is beneficial for the trapped people in the house to quickly escape from the window;

3. The opening part is in a fully unfolded state instead of a folded state under normal conditions, which can maximize the use of existing resources and reduce production costs.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic diagram of Fig. 1 in a closed state;

FIG. 3 is a schematic diagram of FIG. 1 in an open state.

The numbers in the figure are: 1. window frame; 2. window core; 21 opening part; 22 support rod; 23 closing part.

Detailed ways

An anti-theft window with fire rescue function of the utility model comprises a window frame 1 fixed on a building wall and a window core 2 inside the window frame 1 . In the preferred embodiment of the present invention as shown in FIG. 1 , the window frame 1 is composed of a closing part 23 and an opening part 21 . The closing part 23 is located on the left and right sides, and its upper end, lower end and one of its side ends are fixedly connected with the window frame 1 . The opening part 21 is located in the middle, its lower end is hinged on the bottom beam of the window frame 1 , and its upper end is buckled and connected with the upper beam of the window frame 1 . The window core 2 is made of stainless steel flat pipe or threaded steel. When the upper end of the opening part 21 is buckled with the upper beam of the window frame 1, the utility model is in a closed state, and the closing part 23 and the opening part 21 of the window core 2 are tightly closed to form a fully enclosed anti-theft window, see Fig. 2 . When the upper end of the opening part 21 is loosened from the upper beam of the window frame 1, the upper end of the opening part 21 will naturally droop under the action of gravity to form a simple ladder, as shown in FIG. 3 .

In order to achieve the purpose of anti-theft, the opening part 21 and the closing part 23 of the window core 2 of the present utility model are all provided with a grid-shaped anti-theft bar. For the anti-theft bar of the closing part 23, it only needs to meet the anti-theft function. For the opening part 21, in addition to satisfying the anti-theft purpose, it also needs to be easy to climb, so the anti-theft fence in the opening part 21 should have a plurality of left and right horizontally welded grid bars. In order to meet the above requirements, the opening part 21 of the present invention can be formed by two or more rectangular anti-theft bars hinged up and down. In a preferred embodiment of the present utility model, the opening part 21 is formed by upper, middle and lower three anti-theft bars hinged up and down, and each rectangular anti-theft bar has grid strips welded vertically up and down and/or horizontally welded left and right. The grid strips, all the left and right horizontally welded grid strips, and the hinge between the anti-theft fence and the anti-theft fence can form the footrest of the simple ladder.

The outer surface of the opening portion 21 of the utility model is also fixedly connected with support rods 22 , in a preferred embodiment of the utility model, the support rods 22 are arranged at the hinges of the above-mentioned rectangular anti-theft fence, one on the left and one on the left. The support rod 22 is made of metal material, and for the purpose of heat insulation, the support rod 22 is preferably made of rubber. In view of the presence of the support rod 22, when the opening part 21 is in the drooping open state, the support rod 22 will first stick to the wall surface, and there will be a certain distance between the simple ladder formed by the opening part 21 and the wall, which can effectively Climbing of trapped persons.

Under normal circumstances, the opening part 21 is tightly closed and arranged in the window frame 1, which can bring into play the normal anti-theft effect of the window. Part 21 becomes the fire ambulance ladder hanging on the window frame 1 rapidly.

Claims (4)

1. An anti-theft window with fire rescue function, comprising a window frame (1) fixed on the building wall and a window core (2) in the window frame (1), characterized in that: the window core (2) includes at least An opening part (21), the outer surface of the opening part (21) is fixedly connected with the support rod (22), the lower end of the opening part (21) is hinged on the bottom beam of the window frame (1), and the upper part of the window frame (1) The beam is fastened and connected to the upper end of the opening part (21), and a simple ladder is formed after the opening part (21) is opened, and the supporting rod (22) is attached to the wall of the building. 2. The anti-theft window with fire rescue function according to claim 1, characterized in that: the opening part (21) is formed by two or more rectangular anti-theft bars hinged up and down. 3. The anti-theft window with fire rescue function according to claim 1 or 2, characterized in that: the window core (2) is made of stainless steel flat tube or threaded steel. 4. The anti-theft window with fire rescue function according to claim 1 or 2, characterized in that: the support rod (22) is made of rubber.

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