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Multi-person safety escape device

An escape device and safety technology, which is applied in the field of escape equipment, can solve problems such as lack of escape tools and methods, cumbersome use, and safety, and achieve the effects of avoiding rope breakage, reducing rope wear, and ensuring safety

Inactive Publication Date: 2019-10-25
张 爱晖
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve a series of problems such as lack of existing high-rise escape tools and methods, most of which have potential safety hazards, need special escape drill training, and cumbersome use, the present invention provides a multi-person safety escape device

Method used

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  • Multi-person safety escape device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0046] Such as Figures 1 to 6 A kind of multi-person safety escape device shown, it comprises:

[0047] Housing, transmission mechanism, braking mechanism and stabilizing mechanism;

[0048] The housing includes a middle shell 11 and side wall panels that are respectively arranged on the front and rear end surfaces of the middle shell 11 and are parallel to each other. For the convenience of description, in this embodiment, the side wall panels are distinguished into a front plate 12 and a rear plate 13. figure 1 The missing side wall plate is the front plate 12, and the other side wall plate is the rear plate 13;

[0049] The middle shell 11 is a curved plate, which communicates front and back as shown in the figure, and is approximately an inverted drop shape. The front end and the rear end of the curved plate are covered, and the front plate 12, the middle shell 11 and the rear plate 13 are relatively fixedly connected;

[0050] The front plate 12 and the rear plate 13 ...

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PUM

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Abstract

The invention relates to the field of escape equipment, in particular to a multi-person safety escape device. The device comprises a shell, a transmission mechanism and a brake mechanism. A bottom opening of the shell is a rope outlet, the transmission mechanism comprises a central tube seat used for winding a rope and a gear set connected with the central tube seat, the gear set comprises an inner gear ring coaxially and fixedly connected with the central tube seat and a sun gear coaxial with the inner gear ring, a plurality of planet gears with equal specifications are arranged on the periphery of the sun gear, and the planet gears are meshed with the inner gear ring and the sun gear; the brake mechanism comprises a central shaft, a sliding rod and a brake block, the sliding rod is fixedly connected with the central shaft, the brake block is slidably sleeved on the sliding rod, and the brake block abuts against the inner wall of the central tube seat; the sun gear is connected with the central shaft and can realize equal angular speed rotation after being connected; and a stabilizing mechanism used for stabilizing a rope is arranged at the rope outlet. The device can be used by many persons at the same time to realize the purposes of multi-person high-rise escape and high-safety escape.

Description

technical field [0001] The invention relates to the field of escape devices, in particular to a multi-person safety escape device. Background technique [0002] In modern times, more and more buildings and mansions are built, office buildings, residential buildings and shopping malls are built higher and higher, and the utilization rate of land is getting higher and higher, but there are many safety hazards that follow. Hidden danger. When encountering an earthquake, fire or other emergencies or natural disasters that require rapid escape from high-rise buildings with three floors or above, people often choose to evacuate from safe passages, and higher buildings such as ten floors or more require strong physical strength And faster speed can escape safely, and for some trapped people who cannot escape and are trapped in high-rise buildings, the cushion provided by the fire department is the last way for them to escape by jumping off the building, but this method has great s...

Claims

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Application Information

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IPC IPC(8): A62B1/14
CPCA62B1/10
Inventor 张爱晖
Owner 张 爱晖