Elevator with oxygen supplying function

A function and oxygen supply technology, which is applied to elevators, hoists, transportation and packaging in buildings, and can solve problems such as elevator hypoxia

Inactive Publication Date: 2015-11-25
CHONGQING JIUDE MACHINERY MFG
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an elevator with oxygen supply function to solve the problem of lack of oxygen in the elevator when the elevator falls

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 with oxygen supplying function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The present invention is described in further detail below by specific embodiments:

[0014] Reference numerals in the drawings include: car 10 , support plate 11 , upper car 12 , lower car 13 , oxygen channel 20 , electromagnet 21 , iron ball 22 , cavity 30 , glass bottle 31 .

[0015] like figure 1 As shown, the elevator with oxygen supply includes a car 10. The car 10 is divided into an upper car layer 12 and a lower car layer 13 by a support plate 11. The left side wall of the car 10 is provided with a cavity 30 and an oxygen channel. 20. An electromagnet 21 and an iron ball 22 are installed in the oxygen channel 20 , and the iron ball 22 is tangent to the inner wall of the oxygen channel 20 . The electromagnet 21 and the iron ball 22 attract each other to seal the oxygen channel 20 , and the oxygen channel 20 communicates with the cavity 30 and the upper layer 12 of the car. The cavity 30 contains manganese dioxide and a glass bottle 31 containing hydrogen perox...

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 belongs to the field of main components arranged in houses or other buildings or main components of elevators matched with the houses or the buildings and particularly discloses an elevator with an oxygen supplying function. The elevator comprises a lift car; a cavity, an oxygen channel and a stopping block for sealing the oxygen channel are arranged in the lateral wall of the lift car; catalyst and a glass bottle containing hydrogen peroxide are arranged in the cavity; an electromagnet attracting the stopping block is arranged in the oxygen channel; and the oxygen channel is communicated with the cavity and a top layer of the lift car. Compared with a traditional elevator, the elevator can still supply oxygen when safety accident happens and power is cut off. Thus, the possibility that passengers are stifled is reduced.

Description

technical field [0001] The invention belongs to the main components of elevators in or matched with buildings or other buildings, and particularly relates to an elevator with oxygen supply function. Background technique [0002] Buildings in modern cities are getting taller and taller, and taking the elevator is almost indispensable for everyone to go home, work, and go shopping. The body of the elevator is called the car, and the car is usually provided with a support plate, which divides the car into upper and lower layers. The upper layer is used to support people riding the elevator, and the lower layer is used to place various equipment. However, various elevator falling accidents have been exposed, and elevator failures have occurred frequently. When the elevator fails, there are often two situations that cause the most damage to the passengers. One is that when the elevator falls rapidly, the elevator hits the bottom of the pit, and the strong impact force will cause...

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
IPC IPC(8): B66B5/02B66B11/02
CPCB66B5/02B66B11/024
Inventor 宋德勋
Owner CHONGQING JIUDE MACHINERY MFG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap