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

An anti-skid groove type embedded part

A technology of embedded parts and anti-skid grooves, which is applied in the direction of construction and building structure, can solve the problems of gasket production, installation and use, increase costs, etc., and achieve good locking effect, anti-skid effect, and easy installation and construction operation. Effect

Active Publication Date: 2021-05-18
洛阳固岳轨道科技有限公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The production, installation and use of gaskets are more troublesome and increase the cost

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
  • An anti-skid groove type embedded part
  • An anti-skid groove type embedded part
  • An anti-skid groove type embedded part

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Embodiment 1: An anti-skid groove type embedded part, including a groove 1, such as image 3 As shown, the channel 1 is a C-shaped channel, the channel 1 is pre-welded on the steel structure or embedded in the concrete pouring surface, one end of the channel 1 is provided with an opening, and the opening and the installation surface of the channel 1 are outward; the channel 1 The bottom is provided with riveted or welded anchors 3 (see Figure 4 and Figure 7 ) to enhance the bond with concrete. The opening is provided with a clip hook 1B inclined to the bottom surface of the channel 1, and the connection and fastening effect with the T-bolt 2 is better, and the overall strength and bearing capacity of the channel 1 are better. The side of the opening of the channel 1 is provided with anti-slip teeth I1A. The end face shape of the anti-slip teeth I1A is a triangle or other tooth shapes, and the triangle is the best solution to make the bite more firm. The anti-slip t...

Embodiment 2

[0033] Embodiment 2: the difference between this embodiment and embodiment 1 is: as Figure 11 As shown, the channel 1 is provided with a gasket 3, the gasket 3 is arranged on the top surface of the channel 1 at the opening end, the gasket 3 is provided with a boss matching the opening of the channel 1, and the boss snaps into the opening Inside, the side of the boss is provided with an anti-skid tooth III that matches the anti-skid tooth I1A. The washer 3 is provided with a through hole matching the T-shaped screw 2, the washer 3 passes through the stud part of the T-shaped bolt 2 through the through hole, and the washer 3 engages with the groove 1 through the anti-slip tooth III and the anti-slip tooth I1A connect. The gasket 3 can double the anti-slip and locking effect of the embedded part of the present invention.

[0034] Installation method: After connecting the embedded parts in Example 1, insert the gasket 3 into the stud part of the T-shaped bolt 2 through the thro...

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 present invention relates to a commonly used mounting fixture in rail transit and related fields, in particular to an anti-skid groove type embedded part, including a channel, the channel is a C-shaped channel, and one side of the channel is provided with an opening, the groove The side of the opening of the channel is provided with anti-slip teeth I, the channel is provided with T-shaped bolts, and the bolt heads of the T-shaped bolts are provided with anti-slip teeth II matching the anti-slip teeth I. The present invention provides a new type of channel and a corresponding connection method that not only retains the original dovetail hook structure of the channel, but also has anti-loosening, anti-slip, stable and reliable, and can use ordinary gaskets to achieve good anti-skid effect, and can Equipped with anti-slip pads to enhance the anti-slip and locking effect. The occlusal state of the anti-slip teeth is intuitively visible. It can realize the precise positioning and stable locking of the installation and connection position under the horizontal arrangement and vertical arrangement of the groove. It is convenient and fast to operate, stable and reliable. time advantage is more pronounced.

Description

technical field [0001] The invention relates to an installation fixture commonly used in rail transit and related fields, in particular to an anti-skid groove type embedded part. Background technique [0002] Pre-embedded channels are currently widely used installation and connection methods. In the civil engineering stage, the channels are pre-installed in concrete components such as tunnels and beams, and are located at the installation and connection positions of various devices on future lines, making subsequent installation and construction convenient and quick. Most of the channels are made of ordinary carbon steel, and some of them are made of stainless steel, with various specifications and models. Its manufacturing process generally adopts hot rolling and cold bending forming process. It is mainly used in concrete pouring structures. The method of use is to pre-embed the channel in the required position in the concrete, the channel opening is outward, and the upper...

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 Patents(China)
IPC IPC(8): E04B1/41
CPCE04B1/41
Inventor 晏勇刘宗庆
Owner 洛阳固岳轨道科技有限公司
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