CN213125488U

CN213125488U - Open type small network wiring groove

Info

Publication number: CN213125488U
Application number: CN202021544985.1U
Authority: CN
Inventors: 鲁荣奇
Original assignee: Jiangsu Mingyuan Poles And Towers Co ltd
Current assignee: Jiangsu Mingyuan Poles And Towers Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-05-04
Anticipated expiration: 2030-07-30

Abstract

The utility model provides a small-size network trough of opening type, prop including the seven characters that vertical section and horizontal segment are constituteed that link to each other perpendicularly, vertical section lateral wall through wall side fixing bolt and wall fixed connection, the horizontal segment top is connected with trough and wallboard through bolt or fixing rivet, trough and wallboard top open and to have the notch, go up and be provided with the indent slash cut around the notch. The utility model discloses cancel the upper cover plate and increase the oblique mouthful design of two sides indent of suitable for reading, let penetrate or put into the intraoral cable free state of groove and lie in the notch down, the cable can not exceed the trough upper opening, beautifully conveniently promotes wire casing intensity again, fills the blank of original similar product and function, has fine spreading value.

Description

Open type small network wiring groove

Technical Field

The utility model relates to a network and intelligent equipment supporting field specifically are small-size network trough of opening type.

Background

At present, a closed or covered metal nonmetal bridge is generally adopted in a conventional outdoor indoor network cable trough, and threading and wire changing and line fixing and searching are very inconvenient;

especially, in bridge occasions such as a cell, a basement, a communication machine room, a radio and television machine room and the like, frequent wiring, optical cable searching and the like are needed, repeated dismounting of a bridge cover is inconvenient due to large workload, and line unexpected faults, line damage and the like are easy to occur. It is necessary to find a convenient and practical wiring bridge frame which can conveniently wear and tear a circuit and can easily fix the circuit.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve prior art's problem, provide a small-size network trough of opening type, the cancellation upper cover plate increases the oblique mouthful design of two side indent of suitable access, lets penetrate or put into the intraoral cable free state of groove and lie in the notch down, and the cable can not exceed the trough upper opening, and pleasing to the eye convenience promotes wire casing intensity again, fills the blank of original similar product and function, has fine spreading value.

The utility model discloses a seven characters that vertical section and horizontal segment that link to each other perpendicularly constitute prop, vertical section lateral wall pass through wall side fixing bolt and wall fixed connection, the horizontal segment top is connected with trough and wallboard through bolt or fixing rivet, trough and wallboard top open and have the notch, go up and be provided with the indent slash cut around the notch.

The further improvement is that the horizontal section of the seven-character support is provided with ventilation and fixing holes distributed in an array manner, and bolts or fixing rivets are inserted into the ventilation and fixing holes to fix the wiring groove and the wall plate with the horizontal section.

The utility model has the advantages that:

solves the problems of efficiency, beauty, convenience, economy and the like in the process of line construction, installation, maintenance and repair, reduces the material consumption, simultaneously can improve the efficiency of construction, installation and maintenance and the beauty, in particular to the aesthetic degree problem in the using and operating process, solves the problems of less resource occupation, material saving, cost reduction, economic safety, safe structure and the like, does not need a bridge cover to facilitate construction and maintenance and find line faults, does not expose the line, does not influence the aesthetic property, is efficient and quick when the line is not required to be bound and pulled, the cross section of the channel is concave, so that the channel is good in strength and beneficial to installation, maintenance and line disassembly, the strength is improved by 20-25% under the same condition, more than 20% of materials are saved compared with a bridge with a cover, and the installation and maintenance efficiency is improved by 25-40%.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a bottom view of the horizontal segment structure.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

The utility model discloses the structure is as shown in fig. 1, prop 3 including the seven characters of perpendicular continuous vertical section and horizontal segment constitution, vertical section lateral wall through wall side fixing bolt 5 and wall fixed connection, the horizontal segment top is connected with trough and wallboard 1 through bolt or fixing rivet 4, trough and wallboard 1 top open and to have the notch, go up and be provided with the indent scarf around the notch, the communication optical cable sets up inside trough and wallboard 1.

The horizontal section of the seven-shaped support is shown in figure 2, the horizontal section is provided with ventilation and fixing holes 2 distributed in an array manner, and bolts or fixing rivets are inserted into the ventilation and fixing holes 2 to fix the wiring grooves and the wall plates with the horizontal section.

The design principle and process of the invention are as follows: according to project requirements or customized into a universal open type network wiring groove of a standard version, a galvanized sheet with the thickness of 0.8-1.2mm is generally processed and manufactured, and a punching, cutting, bending or bending method is adopted in the manufacturing method; the plate thickness material is generally considered comprehensively according to the strength and the bearing requirement, the design that the upper cover plate is additionally provided with concave oblique ports at two sides of the upper port is cancelled, a cable penetrating into or placed in the slot is positioned in the slot in a free state, the small communication cable and the optical fiber cable have good elasticity and are difficult to turn at right angles or cannot turn at right angles, the traditional cable bridge frame is bound and fixed in a unified mode, searching and upwarping are facilitated and are not attractive, the traditional wiring slot is considered attractive due to the fact that the cover plate needs to be additionally arranged, the open type wiring slot does not need to be covered and bound and fixed as long as the cable is installed with an upward opening, the cable cannot exceed the upper port of the wiring slot, attractiveness and convenience are achieved, the strength of;

the main structural principle of the invention is as follows: the main structural principle of the invention is that an upper cover plate is cancelled, an upper opening concave edge is added, the cable laying and searching replacement are facilitated, the cable does not need to be bound and fixed, the appearance is not influenced because no cover plate is arranged, the free state of the cable turning part is not easy to damage, the maintenance is convenient, and the invention has good popularization value and economic benefit.

The utility model discloses the concrete application way is many, and the above-mentioned only is the preferred embodiment of the utility model, should point out, to ordinary skilled person in this technical field, under the prerequisite that does not deviate from the utility model discloses the principle, can also make a plurality of improvements, and these improvements also should be regarded as the utility model discloses a protection scope.

Claims

1. The utility model provides a small-size network trough of open type, includes the seven characters that vertical section and horizontal segment that link to each other perpendicularly prop its characterized in that: the vertical section side wall is fixedly connected with a wall through a wall side fixing bolt, the top of the horizontal section is connected with a wiring groove and a wallboard through bolts or fixing rivets, the top of the wiring groove and the wallboard is provided with an upper notch, and an inner concave inclined opening is formed around the upper notch.

2. The open-type small-sized network wiring duct according to claim 1, characterized in that: the horizontal section of the seven-shaped support is provided with ventilation and fixing holes distributed in an array manner, and bolts or fixing rivets are inserted into the ventilation and fixing holes to fix the wiring grooves and the wall plates with the horizontal section.