Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Elevator emergency escape device

An escape device and elevator technology, which is applied to elevators, transportation and packaging, elevators, etc. in buildings, can solve problems such as difficulty in escaping, panic, and inconvenient self-rescue for trapped people, and achieve the effect of simple rescue

Inactive Publication Date: 2018-06-19
成都长宇老司机网络科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, the country does not have strict requirements on the prevention of elevator safety accidents. The utilization rate of the traditional elevator car roof that should be used as a safe escape channel is not only low, but it may even cause difficulty in escaping due to the installation of too many decorative ceilings on the elevator top.
[0003] In addition, even if the elevator escape channel is opened, there may be psychological panic for the trapped people in the elevator due to power failure, and it may also cause the trapped people self-rescue due to problems such as too dark and too far away from the escape exit. Inconvenient to come

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Elevator emergency escape device
  • Elevator emergency escape device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The present invention will be further described below in conjunction with accompanying drawing, protection scope of the present invention is not limited to the following:

[0020] Such as figure 1 As shown, an elevator emergency escape device includes an elevator car body 1 and a top escape device 2. The top escape device 2 has a hollow cavity and is arranged on the top of the car body. The top escape device 2 is composed of a first A chamber 3, a second chamber 4 and a third chamber 5 are connected, the first chamber 3 is connected to the third chamber 5, the third chamber 5 is connected to the second chamber The chambers 4 are connected, the first chamber 3 and the second chamber 4 are emergency equipment chambers, and the third chamber 5 is an escape passage. The first chamber 3 is a cavity structure loaded with small emergency equipment, and the small emergency equipment is fixedly installed inside the first chamber 3 . The second chamber 4 is an escape ladder sto...

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

No PUM Login to View More

Abstract

The invention discloses an elevator emergency escape device. The elevator emergency escape device comprises an elevator lift car body (1) and a top escape device (2); the top escape device (2) is provided with a hollow cavity, arranged at the top of the lift car body and composed of a first chamber (3), a second chamber (4) and a third chamber (5) in a connected mode; the first chamber (3) is connected with the third chamber (5); the third chamber (5) is connected with the second chamber (4); the first chamber (3) and the second chamber (4) serve as emergency equipment chambers; and the thirdchamber (5) serves as an escape channel. The elevator emergency escape device has the beneficial effects that the escape channel can be opened quickly, and people can escape conveniently in time; andmeanwhile, with the help of escape equipment, people can escape from an elevator shaft remotely without climbing.

Description

technical field [0001] The invention relates to the field of elevators, in particular to an elevator emergency escape device. Background technique [0002] As an indispensable tool in medium and high buildings and construction industry, elevators have been widely used. Due to the increase in utilization rate, elevator failures have also begun to increase. However, at present, the country does not have strict requirements on the prevention of elevator safety accidents. The utilization rate of the traditional elevator car roof that should be used as a safe escape channel is not only low, but it may even cause difficulty in escaping due to the installation of too many decorative ceilings on the elevator top. . [0003] In addition, even if the elevator escape channel is opened, there may be psychological panic for the trapped people in the elevator due to power failure, and it may also cause the trapped people self-rescue due to problems such as too dark and too far away from ...

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
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B66B11/02B66B5/02B66B5/00
CPCB66B11/0226B66B5/0031B66B5/021
Inventor 李长波黄鸿宇毛文平雷思琪
Owner 成都长宇老司机网络科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com