Supercharge Your Innovation With Domain-Expert AI Agents!

Elevator system with external infrared devices

An elevator system, infrared device technology, applied in transportation and packaging, elevators, etc., to achieve the effect of reasonable design and simple structure

Inactive Publication Date: 2016-05-04
上海瑞钰知识产权服务有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if someone presses the elevator pause button on a certain floor, and then does not take the elevator, it often happens

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 system with external infrared devices
  • Elevator system with external infrared devices

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0013] Examples of the present invention are Figure 1 to Figure 2 As shown, the present invention comprises vertical elevator shaft 1, elevator door 2, motor 3, chain 4, power supply 5, car 6, car door 7, wiring harness 8, infrared device 9, controller 10, and vertical elevator shaft 1 is arranged in In the building, the elevator door 2 is arranged on the front wall of the vertical elevator shaft 1, the motor 3 and the power supply 5 are arranged on the top wall of the vertical elevator shaft 1, the car 6 is arranged in the vertical elevator shaft 1, and the top of the car 6 Connected with the motor 3 through the chain 4, the cross-section of the vertical elevator shaft 1 and the cross-section of the interior space of the car 6 are rectangular, the elevator door 2 and the car door 7 are side-by-side doors, and the car 6 has a balance Heavy block, a plurality of infrared devices 9 are arranged on the top of the elevator door 2, the controller 10 is arranged on the top wall of ...

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 technical field of elevator equipment, and discloses an elevator system with external infrared devices. The elevator system comprises a vertical elevator shaft, elevator doors, a motor, a chain, an elevator car, an elevator car door, the infrared devices and a controller, wherein the vertical elevator shaft is arranged in a building; the elevator doors are arranged at the front wall surface of the vertical elevator shaft; the elevator car is arranged in the vertical elevator shaft; the top of the elevator car is connected with the motor through the chain; the infrared devices are arranged at the tops of the elevator doors; and the controller is arranged on the top wall surface of the vertical elevator shaft. According to the elevator system, when the controller monitors that no people stand beside one elevator door through one infrared device correspondingly, the controller controls the elevator door and the elevator car to be closed, and the elevator car does not stop at the floor. The elevator system is reasonable in design and simple in structure, and adapts to the design of an elevator safety system.

Description

technical field [0001] The invention belongs to the technical field of elevator equipment, and specifically relates to an elevator system with an external infrared device that can monitor whether there is a person at the door of the elevator through an infrared device. Background technique [0002] Elevator is a kind of vertical elevator powered by electric motor, equipped with box-shaped gondola, which is used for multi-storey buildings to take people or carry goods. There is also a step type, and the tread plate is installed on the crawler belt to run continuously, commonly known as an escalator or a moving walk. Fixed lifting equipment serving specified floors. A vertical elevator has a car running between at least two vertical or inclination angles of less than 15° rigid guide rails. The size and structure of the car are convenient for passengers to enter and exit or to load and unload goods. It is customary to use elevator as a general term for vertical transportatio...

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): B66B5/00B66B1/34
CPCB66B5/0012B66B1/34B66B2201/20
Inventor 魏庆玉
Owner 上海瑞钰知识产权服务有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com