Elevator and arrester linkage protection device

A technology for protection devices and barriers, applied in the direction of mandatory railway barriers, transportation and packaging, railway car body parts, etc., can solve the problems of sports car accidents, poor light, and loud noise on the job site, and avoid sports car accidents in inclined lanes , Ease of use, and the effect of reducing labor intensity

Pending Publication Date: 2020-05-29
陈肇荣
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the high noise and poor lighting on the job site
If the car barrier is not opened in time, not fully opened or closed, or the hooker violates the regulations and forgets to close the car barrier, etc., it is very easy to cause equipment damage accidents and sports car accidents.
Currently, there is no good solution

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 and arrester linkage protection device
  • Elevator and arrester linkage protection device
  • Elevator and arrester linkage protection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] Refer to the attached figure 1 , attached figure 2 , attached image 3 The inclined lane hoist and the barrier linkage protection device of the present invention will be described in detail below.

[0014] The structure of the automatic barrier for inclined lanes of the present invention includes a signal monitoring sensor assembly 5 , a control box 2 and a cable 9 . The signal monitoring sensing component 5 is installed on the barrier 4, the control box 2 is installed on the side of the hoist 1, and the two are connected through the cable 9 installed on the lane roof 3 for communication.

[0015] The monitoring sensing component 5 is composed of a mounting base 11, a u-shaped fixing bolt 12, a photoelectric feedback sensing switch 20, a sensing switch bracket 15, a reflective sheet 22, a protective cover 26, etc., and the sensing switch is responsible for obtaining the real-time opening and closing state signal of the barrier, And the acquired signal is sent to the...

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 and arrester linkage protection device, which belongs to inclined roadway hoisting system protection devices, and structurally comprises a signal monitoring and sensing component and a control box. The opening and closing state of an inclined roadway arrester is monitored in real time, and starting of the elevator is strictly controlled according to the openingand closing state of the arrester. When the arrester is in a closed state, a signal monitoring assembly sends a signal, and a control box allows the elevator to be started normally; when the arresteris in an open state, the monitoring assembly sends out the signal, the control box forbids the elevator to be normally started, only an operator carries out on-site confirmation, determines that a transport vehicle needs to pass and needs to normally open the arrester, and at the moment, an elevator driver can start the elevator in a control box safe starting mode to carry out transport operation.The phenomenon that safety accidents frequently happen due to the fact that opening and closing of the arrester depend on manual judgment operation in the current inclined roadway transportation andlifting operation, and once a hooking worker and the elevator driver have a slight error or responsibility of any party is not in place is avoided. The opening and closing of the arrester body and starting linkage control of the elevator have the advantages of being safe and reliable.

Description

technical field [0001] The invention relates to a mine inclined roadway transportation protection device, which belongs to the field of safety devices. Background technique [0002] At present, the car blocking device and hoist control used in the inclined roadway of the mine are all manually judged. It depends on the hooker to operate the opening and closing of the car blocking bar, and then inform the hoist driver to operate the hoist according to the situation. Due to the high noise and poor lighting at the work site. If the barrier is not opened in time, not fully opened or closed, or the hooker violates regulations and forgets to close the barrier, it will easily cause equipment damage accidents and sports car accidents. Currently, there is no good solution. Contents of the invention [0003] The technical task of the present invention is to provide a hoist and barrier linkage protection device in the inclined lane transportation system in view of the above-mentione...

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): B61K7/16
CPCB61K7/16
Inventor 陈肇荣孙若璟陈肇鹏
Owner 陈肇荣
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