Simple self-help downhill escape device
An escape device and gliding technology, which is applied in the field of escape devices and can solve problems such as limiting the descending speed of the escape cabin.
Inactive Publication Date: 2015-01-07
ZHENGZHOU BENYUE TECH
View PDF12 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Due to the limited flow of fluid through the diversion holes, the descent speed of the escape pod is limited
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
[0008] As shown in the figure, the simple self-service downhill escape device of the present invention consists of a safety rope 1, a safety device movable case 14, a rivet shaft 2, a roller 3, a roller shaft 4, a safety device base case 13, a base case roller 12, The base shell roller shaft 11, the adjustment bump 16, the bump adjustment bolt 15, and the safety belt 17 are composed;
[0009] It is characterized in that the safety device movable case 14 is composed of an inner wall 19 and a side wall 18 perpendicular to it, and the ends of the inner wall 19 and the side wall 18 are provided with a handle 6;
[0010] The inner wall 19 of the safety device movable case 14 is provided with several roller shafts 4 perpendicular thereto, and the roller shaft 4 is provided with a roller 3 that can rotate flexibly; the side wall 18 of the safety device movable case 14 is provided with a bump adjusting bolt 15. The inner end of the bump adjustment bolt 15 is provided with an adjustmen...
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
A simple self-help downhill escape device comprises a safety rope, a safety device moving shell, a roller, a roller shaft, a safety device base shell, a base shell roller, a base shell roller shaft, an adjusting bump, a bump adjusting bolt and a safety band. When the simple self-help downhill escape device is operated by a user, the safety band is firstly locked up, then the safety device moving shell and the safety device base shell are opened, so that the safety rope is arranged between the base shell roller and the roller and led out through a rope guide handle, a ratchet buckle hole and a ratchet are fixedly buckled, an operator applies pressure to the rope guide handle and a handle through holding of arms, so that the base shell roller and the roller generate clamping force, downward sliding of the user at a uniform speed can be completely ensured by adjusting the gap between the bump adjusting bolt and the adjusting bump, the user escapes to the safety ground, pressure is applied to a button after the user escapes to the safety ground, so that the ratchet buckle hole is separated from the ratchet, a whole structure can be separated from the safety rope, and the simple self-help downhill escape device is conveniently and repeatedly used.
Description
technical field [0001] The invention relates to the field of escape devices, in particular to a simple self-service downhill escape device. Background technique [0002] In recent years, with the development of social economy, most of the residences of urban residents in our country are high-rise buildings. Residential security issues are particularly important. Inventions and creations of high-rise escape devices are emerging more and more. For example: Chinese Patent No. CN200410155150.6 discloses a high-rise escape device. Parallel chains are wound around the two sets of synchronous transmission sprockets, and a series of symmetrical "L"-shaped prefabricated components are hung on the parallel chains. During the descending process, the symmetrical components can form a manned escape cabin with a guardrail in pairs. The escape cabin is descended by the weight of the person and drives the chain to move. The chain drives the synchronous transmission gear to rotate. The...
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): A62B1/06
CPCA62B1/14
Inventor 王水争王云龙王晓培王俊卿王丙须张武卫王丽华卢朝峰
Owner ZHENGZHOU BENYUE TECH