De-dusting cable tray

A cable tray and cable technology, applied in the direction of electrical components, chemical instruments and methods, cleaning methods and appliances, etc., can solve the problems of poor heat dissipation of cables and easy accumulation of dust, so as to improve cleanliness, ensure current carrying capacity, and reduce fire hazards hazard risk effect
CN106972424AInactive Publication Date: 2017-07-21成都协恒科技有限公司
12 Cites 6 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
成都协恒科技有限公司
Publication Date
2017-07-21
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a de-dusting cable tray comprising a bottom plate, a top plate, a left plate and a right plate. The de-dusting cable tray is characterized in that in the cable tray, the left and right sides of the bottom plate are provided with slide rails; conveyor belts are arranged in the slide rails; vertical rods are fixed on the conveyor belts; a horizontal cleaning brush is connected between the left and right vertical rods; the bottom of the cleaning brush is in close contact with the top of a cable; and the conveyor belts are connected with a central controller through electrical signals. The beneficial effects are as follows: the cooling effect of cables is improved; the situation of poor cable cooling caused by dust accumulation is prevented; normal current-carrying capacity of cables is ensured; the risk of cable fire is reduced; the service life of cables is prolonged; and as the vertical position of the cleaning brush is adjustable, the cleaning brush can adapt to diameter change of cables, and cable installation and disassembly are facilitated.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention belongs to the technical field of cable equipment, and in particular relates to a dust removal type cable bridge. Background technique

[0002] Cable tray is a device for fixing cables, widely used in petroleum, chemical industry, electric power, light industry, telecommunications and other industries, mainly used for the laying of overhead power cables, control cables, lighting lines, and telecommunication cables. Cables will generate heat when they are working. If the heat cannot be dissipated in time, the current carrying capacity of the cables will be greatly reduced, and fires will easily occur in hot environments.

[0003] Most of the existing cable trays use heat dissipation holes for natural heat dissipation. In harsh working environments, or as the use time increases, dust can easily enter the interior of the bridge frame from the heat dissipation holes and accumulate and cover the cables, making it difficult to dissipate the hea...

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