CN115360550A - Satellite antenna feed source wiring conversion cover - Google Patents

Abstract

A satellite antenna feed source wiring conversion cover belongs to the technical field of satellite antenna feed source protection. The problem of current satellite antenna feed expose outside and lead to the high fault rate of feed's patch board department is solved. The cylindrical protective cover comprises a cylindrical structure and a hemispherical structure, wherein the cylindrical structure and the hemispherical structure are provided with upper and lower openings, and the hemispherical structure is buckled at the upper end of the cylindrical structure; three fixing brackets are fixed on the side surface of the cylindrical structure at equal intervals and are positioned at the lower part of the cylindrical protective cover; the three fixing supports are used for being clamped on a support of a satellite antenna feed source; the side of cylindric protection casing still is fixed with wiring protection piece, and the bar mouth has still been opened to the lateral wall of cylindric protection casing, the bar mouth is located wiring protection piece's downside, and close on wiring protection piece setting, wiring protection piece is the tubular structure after opening to the side, satellite antenna feed source output line warp the card is established in wiring protection piece behind the bar mouth. The invention is suitable for the feed source protection of the satellite antenna.

Description

A satellite antenna feed wiring conversion cover

technical field

The invention belongs to the technical field of satellite antenna feed source protection.

Background technique

Generally, the wiring port of the satellite antenna feed is exposed outside. In a normal use environment, due to regular maintenance, the fault is eliminated in time, and it can operate normally. However, the satellite antenna is installed in the wild, and has been exposed to harsh working conditions such as wind, sun, rain and erosion for a long time, and the maintenance is not timely, so the failure rate at the wiring port of the feed source is very high.

Contents of the invention

The purpose of the present invention is to solve the problem that the wiring port of the existing satellite antenna feed source is exposed to the outside, resulting in a high failure rate at the wiring port of the feed source, and proposes a satellite antenna feed source wiring conversion cover.

A satellite antenna feed wiring conversion cover according to the present invention includes a cylindrical protective cover, a fixing bracket and a wiring protection piece;

The cylindrical protective cover includes a cylindrical and hemispherical structure with upper and lower openings. The hemispherical structure is buckled on the upper end of the cylindrical structure; three fixing brackets are fixed at equal intervals on the side of the cylindrical structure, and are located the lower part of the hood;

The lower surfaces of the three fixing brackets are provided with grooves along the length direction, and the grooves are used for clamping on the bracket of the satellite antenna feed source;

The side of the cylindrical protective cover is also fixed with a wiring protector, and the side wall of the cylindrical protective cover is also provided with a bar-shaped opening. The wiring protector is a cylindrical structure with openings along the length direction, and the satellite antenna feed output line passes through the strip-shaped opening and is clamped in the wiring protector.

Furthermore, in the present invention, an F-head interface is also included, one end of the F-head interface is connected to the antenna feed signal output line, and the F-head interface is arranged in the wiring protection member.

Further, in the present invention, a clamp is also included, and the clamp is clamped on the wire protection member, and is used for fixing the output wire of the antenna feed signal.

Further, in the present invention, the three fixing brackets are fixed to the feed source bracket by screws.

Further, in the present invention, the cylindrical protective cover is made of transparent plastic.

The structure of the invention effectively protects the connection port of the satellite antenna feed source, overcomes the influence of the harsh environment in the field on the satellite antenna feed source, protects all the connection ports of the antenna feed source and the joints connecting the cables, and has waterproof The sealing function keeps the wiring ports and joints in a dry environment for a long time, which is conducive to operation. Three fixing brackets are used to fix the protective cover to the feed source bracket, which is convenient for on-site installation and disassembly. The connecting cable of the feed source can be fixed and led out along the feed source bracket, so that the cable is fixed more firmly and the way of leading out the wire is more reasonable.

Description of drawings

Fig. 1 is the schematic diagram of the three-dimensional structure of the satellite antenna feed wiring conversion cover of the present invention;

Fig. 2 is the front view of the satellite antenna feed wiring conversion cover;

Fig. 3 is a side view of the satellite antenna feed wiring conversion cover;

Fig. 4 is a top view of the satellite antenna feed wire conversion cover.

Detailed ways

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 of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

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.

Specific Embodiment 1: The present embodiment will be described below in conjunction with FIG. 1 to FIG. 4 . A satellite antenna feed wiring conversion cover described in this embodiment includes a cylindrical protective cover 1 , a fixed bracket 2 and a wiring protection member 3 ;

The cylindrical protective cover 1 includes a cylindrical and hemispherical structure with upper and lower openings, and the transparent hemispherical structure is buckled on the upper end of the cylindrical structure; three fixed brackets 2 are fixed at equal intervals on the side of the cylindrical structure, and are located The lower part of the cylindrical protective cover 1;

The lower surfaces of the three fixed brackets 2 are provided with grooves along the length direction, and the grooves are used to be clamped on the bracket of the satellite antenna feed;

The side of the cylindrical protective cover 1 is also fixed with a wiring protection part 3, and the side wall of the cylindrical protective cover 1 is also provided with a strip-shaped opening, the strip-shaped opening is located on the lower side of the wiring protection part 3, and is adjacent to the wiring protection The wiring protection piece 3 is a cylindrical structure with an opening along the length direction, and the satellite antenna feed output line is clamped in the wiring protection piece 3 after passing through the strip-shaped opening.

Further, the present invention also includes an F-head interface, one end of the F-head interface is connected to the antenna feed signal output line, and the F-head interface is arranged in the wiring protection member 3 .

Further, in the present invention, a clamp 4 is also included, and the clamp 4 is clamped on the wire protection member 3 for fixing the antenna feed signal output line.

Further, in the present invention, the three fixing brackets 2 are fixed to the feed source bracket by screws.

Further, in the present invention, the cylindrical protective cover 1 is made of transparent plastic.

In the present invention, the size of the feed wiring conversion cover is firstly determined according to the size of the actually used satellite antenna for processing. Connect the processed feed source wiring conversion cover to the feed source outlet port first, then install the conversion cover on the feed source, and fix it with three fixing brackets, connect the outdoor cable to the converter and fix it with a wiring protector Finally, fix the cable along the feeder bracket and lead it out.

Although the invention is described herein with reference to specific embodiments, it should be understood that these embodiments are merely illustrative of the principles and applications of the invention. It is therefore to be understood that numerous modifications may be made to the exemplary embodiments and that other arrangements may be devised without departing from the spirit and scope of the invention as defined by the appended claims. It shall be understood that different dependent claims and features described herein may be combined in a different way than that described in the original claims. It will also be appreciated that features described in connection with individual embodiments can be used in other described embodiments.

Claims (6)

1. A satellite antenna feed source wiring conversion cover is characterized by comprising a cylindrical protective cover (1), a fixing support (2) and a wiring protection piece (3);

the cylindrical protective cover (1) comprises a cylindrical structure and a hemispherical structure, wherein the upper end and the lower end of the cylindrical structure are provided with openings, and the hemispherical structure is buckled at the upper end of the cylindrical structure; three fixing brackets (2) are fixed on the side surface of the cylindrical structure at equal intervals and are positioned at the lower part of the cylindrical protective cover (1);

grooves along the length direction are formed in the lower surfaces of the three fixing supports (2), and the grooves are used for being clamped on a support of a satellite antenna feed source;

the side of cylindric protection casing (1) still is fixed with wiring protection piece (3), and the bar mouth has still been opened to the lateral wall of cylindric protection casing (1), the bar mouth is located the downside of wiring protection piece (3), and close on wiring protection piece (3) and set up, wiring protection piece (3) are along length direction open-ended tubular structure, satellite antenna feed source output line warp the card is established in wiring protection piece (3) behind the bar mouth.

2. The satellite antenna feed conversion cover of claim 1, further comprising an F-stub interface, one end of said F-stub interface being connected to an antenna feed signal output line, said F-stub interface being disposed within the wiring guard (3).

3. The satellite antenna feed source wiring conversion cover according to claim 1, further comprising a clamping clip 4, wherein the clamping clip 4 is clamped on the wiring protection member (3) and used for fixing the antenna feed source signal output line.

4. The feed source wiring conversion cover of the satellite antenna as claimed in claim 1, wherein three fixing brackets (2) are fixed with the feed source bracket through screws.

5. The feed source wiring conversion cover of the satellite antenna as claimed in claim 1, wherein the three fixing brackets (2) are made of aluminum alloy material.

6. The feed line switching hood for satellite antennas according to claim 1, characterized in that the cylindrical shield (1) is made of transparent plastic.

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