Unlock instant, AI-driven research and patent intelligence for your innovation.

Grid bridge used for electric wire and cable laying

A wire, cable and grid technology, applied in the field of grid bridge, can solve the problems of poor heat dissipation effect of the bridge and inconvenient installation, and achieve the effect of simple installation, convenient disassembly, and neat and clutter-free arrangement.

Inactive Publication Date: 2020-05-15
扬州航霞电线电缆有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problems of poor heat dissipation and inconvenient installation of bridges in the prior art, and propose a grid bridge for laying wires and cables

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
  • Grid bridge used for electric wire and cable laying
  • Grid bridge used for electric wire and cable laying
  • Grid bridge used for electric wire and cable laying

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0021] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0022] refer to Figure ...

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 grid bridge used for electric wire and cable laying. The grid bridge comprises a mounting rack. Vertical steel bars are fixedly mounted on the left side and the right side ofeach of the upper side, the lower side, the front side and the back side of the mounting rack. Transverse steel bars are fixedly mounted at the middle ends of the upper side, the lower side, the leftside, the right side, the front side and the rear side of the mounting rack. A mounting seat a is arranged at the top end of the mounting rack. Connecting steel bars are fixedly mounted on the left side and the right side of the mounting seat a, and the sides, away from the mounting seat a, of the two connecting steel bars are connected with the middle ends of the left side and the right side ofthe top end of the mounting rack. A threaded hole is formed in the mounting seat a. A fan is arranged on the upper side of the mounting seat a. An external thread is arranged on the outer ring of thebottom end of the fan. The fan is spirally connected with the threaded hole through the external thread. A switch is fixedly mounted at the top end of the fan. According to the grid bridge, air circulating in the mounting rack can be accelerated by starting the fan, heat generated by cables can be radiated easily, and the risk generated by cable heating is avoided.

Description

technical field [0001] The invention relates to a bridge, in particular to a grid bridge for laying electric wires and cables. Background technique [0002] Cable trays are divided into trough type, tray type, ladder frame type, grid type and other structures, which are composed of brackets, supporting arms and installation accessories, etc., which can be erected independently or laid on various buildings (structures) and pipe gallery brackets On the surface, it reflects the characteristics of simple structure, beautiful appearance, flexible configuration and convenient maintenance. All parts need to be galvanized. The bridge installed outside the building in the open air, if it is near the sea or belongs to the corrosion area, the material must be anti-corrosion. , Moisture resistance, good adhesion, and high impact strength. The current general-purpose grid bridge is formed by simply overlapping the weft support and the warp support. If it is to be installed in a large are...

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): F16L3/22H02G3/04
CPCF16L3/22H02G3/0412
Inventor 刘欣玲
Owner 扬州航霞电线电缆有限公司