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

Galling mechanism for improving roughness of track plate

A track plate and roughness technology, applied in the field of track plate production equipment, can solve the problems of unadjustable brushing depth, simple brushing device structure, uneven brushing depth, etc., so as to reduce manual participation, uniform brushing depth, and improve brushing efficiency Effect

Pending Publication Date: 2018-03-06
SILVERY DRAGON PRESTRESSED MATERIALS CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the early track slab production project, it is necessary to roughen the bottom of the track slab to increase the roughness of the bottom of the track slab and improve the bonding force between the track slab and the self-compacting concrete layer. The existing roughening device has a simple structure and cannot be used The effect is not good, the depth of the nap is uneven, and the depth of the nap cannot be adjusted according to the actual situation

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
  • Galling mechanism for improving roughness of track plate
  • Galling mechanism for improving roughness of track plate
  • Galling mechanism for improving roughness of track plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0020] In describing the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top" , "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the invention and simplifying the description, rather than indicating or implying Any device or element must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the invention. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0021] In the description of the present invention, it should be noted ...

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 provides a galling mechanism for improving the roughness of a track plate, and belongs to the field of track plate production equipment. The galling mechanism comprises a supporting rod,a connecting rod, an adjusting rod and a galling steel brush, depth adjusting devices and a power device, wherein one end of the connecting rod is fixedly connected with the supporting rod; the otherend of the connecting rod is connected with one end of the adjusting rod through a pin shaft; the other end of the adjusting rod is connected with the galling steel brush; the two ends of the supporting rod are connected with the power device; the depth adjusting devices comprise limiting rods arranged on the two sides of the adjusting rod, adjusting discs, fixing plates and adjusting bolts; theadjusting plates and the supporting rods are oppositely fixed through the fixing plates; a plurality of through holes are formed in each adjusting disc in the circumferential direction; one end of each limiting rod is connected with the adjusting rod; the other end of each limiting rod corresponds to the through holes in the corresponding adjusting disc; and the adjusting bolts are inserted into the corresponding through holes and extends into the limiting rods. The galling mechanism is simple to operate, the galling efficiency is high, the situation that the galling steel brush moves up and down in the galling process is avoided, and the galling depth is uniform and consistent.

Description

technical field [0001] The invention belongs to the field of track plate production equipment, and in particular relates to a napping mechanism for improving the roughness of track plates. Background technique [0002] In the CRTSⅢ slab ballastless track structure, the prefabricated track slab and the self-compacting concrete layer pre-tensioned in the later stage form a composite structure, and the interlayer bonding performance directly affects the mechanical characteristics and structural durability of the composite slab. In the early track slab production project, it is necessary to roughen the bottom of the track slab to increase the roughness of the bottom of the track slab and improve the bonding force between the track slab and the self-compacting concrete layer. The existing roughening device has a simple structure and cannot be used The effect is not good, and the depth of the nap is uneven. The depth of the nap cannot be adjusted according to the actual situation....

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): B28B11/08B28B17/00E01B1/00
CPCE01B1/002B28B11/0818B28B17/00
Inventor 谢志峰谢铁桥谢志礼谢志安谢志杰闫崇健谢铁根杨振环许正洪
Owner SILVERY DRAGON PRESTRESSED MATERIALS CO LTD
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