Fire-fighting window with escape skipping rope
A fire-fighting window and escape rope technology, which is applied in the field of fire-fighting windows with escape ropes, can solve the problems of inconvenient escape tools such as escape ropes, single structure of fire-fighting windows, and wear and tear of escape personnel, etc., to achieve the goal of improving safety and stability Effect
Inactive Publication Date: 2021-02-05
肖爱华
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] However, the structure of the traditional fire window is relatively simple, and it is not convenient to be equipped with escape tools such as escape ropes, and it is also easy to wear the hands of the escape personnel due to excessive friction between the hands and the escape rope during escape. Escape personnel quickly transferred to a safe area
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0020] see Figure 1-5 As shown, a fire window with an escape jumping rope includes a window body 1, a sealing structure 2 is provided on the window body 1, a binding structure 4 is provided on the sealing structure 2, and a binding structure 4 is provided on the sealing structure 2. The retracting structure 3, the retracting structure 3 includes an escape rope 31, a rope reel shaft 32, a first connecting rod 33, a second connecting rod 34, a third connecting ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a fire-fighting window with an escape skipping rope. The fire-fighting window comprises a window body, a sealing structure, a winding structure, the escape rope, a rope windingshaft, a first connecting rod, a second connecting rod, a third connecting rod, a hand rotating rod and a binding structure. The fire-fighting window has the beneficial effects that the escape rope is wound around the rope winding shaft, the first connecting rod is slidably connected to the sealing structure, the second connecting rod is connected to the third connecting rod in a rolling mode, when an escape person descends, the hand rotating rod is rotated, the hand rotating rod drives the third connecting rod, the third connecting rod drives the second connecting rod, the second connectingrod drives the first connecting rod, and the first connecting rod slides in the second connecting rod, so that the first connecting rod moves towards the rope winding shaft, the first connecting rod abuts against the rope winding shaft, the first connecting rod and the rope winding shaft rub against each other, the descending speed of escape personnel during escape can be effectively controlled, and the safety and the stability during escape are greatly improved.
Description
technical field [0001] The invention relates to a fire-fighting window, in particular to a fire-fighting window with an escape jumping rope, which belongs to the fire-fighting field. Background technique [0002] Fire-fighting windows refer to windows that, together with the frame, can meet the requirements of fire-resistant stability and fire-resistant integrity within a certain period of time. On the outer walls of two buildings with insufficient fire separation distances, or between spaces separated by firewalls, lighting and ventilation are required. When the fire is released, the fire window should be used. The fire window can effectively prevent the further expansion of the fire when the fire is released, and can buy more rescue time for the fire brigade, thereby greatly reducing casualties in the event of an accident. [0003] However, the structure of the traditional fire window is relatively simple, and it is not convenient to be equipped with escape tools such as e...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): E06B7/28A62B1/14
CPCA62B1/14E06B7/28
Inventor 肖爱华刘丹
Owner 肖爱华