Parabola equipment for escaping with one's life
A parabola and equipment technology, applied in life-saving equipment, building rescue, etc., can solve the problems of physical and mental trauma to users, high cost of escape equipment, and inconvenient operation
Inactive Publication Date: 2008-06-11
刘信均
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Problems solved by technology
[0003] However, there are many types of high-rise escape equipment available in the market today, but it is rare to have safe and effective functions and to be widely accepted by the public. Due to the high cost of this type of escape equipment, it is difficult to popularize, or the structure is complex and easy to break down, or the volume is large. It is not an ideal high-rise escape equipment because it is difficult to display, or inconvenient to operate, which hinders escape and other deficiencies.
For example, when using the falling-type high-rise escape equipment that is commonly sold, the user must pass through the fire source before reaching the ground. It is the general public to try to solve the above problems, to propose solutions and improvements
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[0016] Please refer to Figure 1 and figure 2 Shown are the three-dimensional structure and partial enlarged schematic view of a preferred embodiment of the parabolic escape device of the present invention. The parabolic escape device of the present invention includes: a hand-cranked sling 1, a rotating spring fulcrum structure 2, a square tube 3, a fixed ear seat 6 and a frame bearing seat 4. The fixed ear base 6 is fixed on a wall 5, which is a side surface of a tall building. The pivoting spring fulcrum structure 2 is fixed on the wall 5 and has a height h from the fixed lifting lug base 6. One end of the square tube 3 is connected to the rotating spring fulcrum structure 2, and the square tube 3 can use the rotating spring fulcrum structure 2 as an axis to perform a swing motion 91 at an appropriate angle θ. The frame bearing seat 4 is combined with the other end of the square tube 3 by a movable fulcrum portion 43, the frame bearing seat 4 has an accommodating space 42 and a u...
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The invention provides a parabola-type escape device, which comprises a fixed lug block, a rotating spring fulcrum structure, a square tube, a hurdle frame bearing seat and a hand-operated sling lifting chain. The fixed lug block and the rotating spring fulcrum structure are fixed on a wall, which have certain distance in height. One end of the square tube is connected with the rotating spring fulcrum structure through a rotating spring, and the hurdle frame bearing seat is connected with the other end of the square tube through a movable fulcrum portion. The hand-operated sling lifting chain comprises a chain and a hand cranking rotating handle, two ends of the chain are respectively provided with drop hangers, and one of the drop hangers is connected with the fixed lug seat, and the hand cranking rotating handle which is led the chain to pass through is connected with the square tube through a hanger. When a user applies force on the hand cranking rotating handle, the square tube is led to take the rotating spring fulcrum structure as axel center to droop, the hurdle frame bearing seat is vertical to the horizontal surface after swinging around the movable fulcrum, until the hurdle frame bearing seat is positioned on the ground stably, the user can be allowed to escape safely through the device.
Description
Technical field [0001] The invention relates to an escape device, in particular to a parabolic escape device that is easy to operate and can be used for high-rise rescues many times. Background technique [0002] Science and technology are changing with each passing day. Nowadays, there are many high-rise buildings. Compared with some natural and man-made disasters, people's lives and property have suffered greater losses. Therefore, the relevant safety equipment for high-rise buildings is more important. In general, the most common high-rise disaster is fire, which not only causes tragic loss of people's lives and property, but also causes a huge burden of social costs. Therefore, it should be a disaster that all people must prevent together. Although newspapers and news media often remind the public how to deal with disasters, fire alarms are also heard from time to time. Therefore, the safety escape equipment of high-rise buildings is effective in time when disasters occur, so...
Claims
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Inventor 刘信均
Owner 刘信均