Supercharge Your Innovation With Domain-Expert AI Agents!

Loader operating site personnel safety protective system

A protection system and personnel safety technology, applied in the direction of mechanically driven excavators/dredgers, measuring devices, comprehensive factory control, etc., can solve the problem of no personnel information extraction and key processing

Active Publication Date: 2020-02-18
广西弘德茂机械有限公司
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] 1. The video contains a lot of information, and the personnel information is not extracted for key processing;

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
  • Loader operating site personnel safety protective system
  • Loader operating site personnel safety protective system
  • Loader operating site personnel safety protective system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0069] The technical scheme of the present invention will be further described below through specific embodiments:

[0070] 1. System composition and connection relationship

[0071] An environment monitoring module is installed on the loader, and the environment monitoring module adopts a video detector to detect and detect video images around the loader.

[0072] The video detector is connected with the control module of the loader through a control bus, and the signal detected by the video detector is input into the control module through the control bus.

[0073] The loader is equipped with a main controller, as a control module, the main controller is connected with the remote communication device through the control bus, and the remote communication device maintains connection and data exchange with the cloud server through wireless communication.

[0074] In order to realize the safety protection of the loader, the main controller outputs a safety protection signal to ...

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 a loader personnel safety protective system which comprises an environmental monitoring module, a control module and an executing mechanism, wherein the executing mechanism comprises a travelling mechanism, a bucket, a swing arm, a rocker arm, a rotating bucket oil cylinder and a boom cylinder; the control module keeps connection with a cloud server through a remote communication device to realize data exchange between the control module and the cloud server; the control module and the cloud server collect signals of a video detector for real-time calculation to obtainthe safe status value f of the loader; the calculating method of the safe status value f is as follows: f (x,v)=max(x(b+av)), wherein a refers to the weighting coefficient, b refers to the preset constant, x refers to the setting value of the surrounding area of the loader, v refers to the moving speed of a people, the positive direction refers to close to a more dangerous area, and the negative direction refers to close to a less dangerous area.

Description

technical field [0001] The invention belongs to the field of engineering machinery safety protection, and in particular relates to a safety protection system for personnel in a loader work site. Background technique [0002] Loader is a representative engineering machinery, which is widely used in various fields of engineering construction. It has the characteristics of high operating efficiency, fast construction speed, wide application range and good site adaptability. Construction tasks such as short-distance transportation of bulk cargo and earthwork handling. [0003] With the development of technology, the construction safety of the loader operation site is becoming more and more important. The safety of the construction operation site mainly includes the following aspects: [0004] 1. The safety of personnel on the construction site, including the safety of the loader driver and other personnel on site; [0005] 2. The safety of equipment on the construction site, i...

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): E02F3/28E02F9/24G01D21/02
CPCE02F3/28E02F9/24G01D21/02Y02P90/02
Inventor 曹显利
Owner 广西弘德茂机械有限公司
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