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

Inclined drift anti-run-off mechanism for mine

A technology for preventing sports cars and inclined lanes, which is applied to railway car body components, mandatory railway stoppers, transportation and packaging, etc., to achieve the effects of improving the fixing effect, good action matching effect, and ensuring action matching effect

Inactive Publication Date: 2011-11-02
JIANGSU HUAKAI MINING TECH
View PDF12 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The raised / lowered mechanism of the improved structure of the bumper introduced by CN2685184Y solves the shortcomings of the aforementioned CN201722087U, but does not provide technical inspiration for the fixing of the buffer (the patent is called an energy absorber) and the foundation pit

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
  • Inclined drift anti-run-off mechanism for mine
  • Inclined drift anti-run-off mechanism for mine
  • Inclined drift anti-run-off mechanism for mine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] In order to enable the examiners of the patent office, especially the public, to more clearly understand the technical essence and beneficial effects of the present utility model, the applicant will describe in detail the following examples, but none of the descriptions of the examples is a description of the present utility model. Restriction of the scheme, any equivalent transformation made according to the concept of the utility model which is only in form but not in substance shall be regarded as the scope of the technical solution of the utility model.

[0022] please see figure 1 and figure 2 , provides a double-track lifting and transporting inclined road with an inclination angle below 30° in a coal mine, and the anti-running mechanism of the mine car inclined road of the present invention is configured on the double-track lifting and transporting inclined road. As shown in the figure, a traction rope retractable rope device 1 is arranged on the top of t...

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 inclined drift anti-run-off mechanism for a mine and belongs to the technical field of safety facilities for mines. The mechanism comprises a pulling rope retracting and releasing device, a vehicle retaining column, a rotary encoder and a group of buffer ropes, wherein the pulling rope retracting and releasing device is arranged on the top of a mine roadway; the vehicle retaining column is connected with a wall of the mine roadway; one end of at least one pair of pulling ropes is connected to the vehicle retaining column, and the other end of the pair of pulling ropes is connected with the pulling rope retracting and releasing device; the rotary encoder is arranged on a winch device; the middle of the group of buffer ropes is sleeved on the vehicle retaining column; and one end of the group of buffer ropes is connected with a buffer, and the other end of the group of buffer ropes is connected with another buffer. The mechanism is characterized in that: the pulling rope retracting and releasing device, the winch device and the rotary encoder are in electrical control connection with an electrical control box provided with a programmable logic controller; and the buffer comprises a bottom plate, a group of foundation piles, a group of pressing plates and a protective cover. The invention has the advantages that: a fixing effect between the mechanism and a foundation pit can be improved, and the safety is ensured; and a good action matching effect can be guaranteed, so that the vehicle retaining column rises and falls timely.

Description

Technical field [0001] The present invention is the technology field of mineral safety facilities, which involves a type of mineral -lane defense car agency. Background technique [0002] In the coal mines, metal mines, and non -metallic mines, or under the well -inferior inclination of about 30 ° or dual -rail to increase transportation alley in accordance with safety specifications (Article 370, paragraph 1, paragraph 1)Anti -sports car agencies to prevent sports cars and skins in the mining car that are in normal traction and migrate on the monorail or dual -track (the industry is called a speeding car), that is, the carway lane is closed by the anti -sports car mechanism.The car trigger a major accident. [0003] In the open Chinese patent literature, the ore -lane defense sports car institution has been reported. The typical practical new patent authorization announcement number CN201042959Y is recommended by a running car protection device for the protection device. This pa...

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
Inventor 沈国平朱金权王敏珠
Owner JIANGSU HUAKAI MINING TECH
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