CN215070407U - Matching network monitoring equipment for space modulation room - Google Patents
Matching network monitoring equipment for space modulation room Download PDFInfo
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- CN215070407U CN215070407U CN202120309085.7U CN202120309085U CN215070407U CN 215070407 U CN215070407 U CN 215070407U CN 202120309085 U CN202120309085 U CN 202120309085U CN 215070407 U CN215070407 U CN 215070407U
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Abstract
The utility model discloses a room matching network monitoring facilities transfers to day relates to antenna signal technical field. The utility model discloses in: a first external insulation mounting plate is arranged on the rear side of the antenna reflection shell plate; a feed monitoring box body is arranged on one side of the first external insulating mounting plate; the feeding monitoring box body comprises a built-in PCB mainboard; the built-in PCB mainboard is connected with the feed integrated component through an electric signal line; the built-in PCB mainboard is connected with the base station main equipment through wired communication; the utility model discloses reduced feed network monitoring equipment and to antenna device's communication signal influence, carried out closely high-efficient accurate feed signal acquisition simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the antenna signal, especially, relate to sky tone room matching network monitoring facilities.
Background
An antenna is a transducer that converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium, or vice versa. A component for transmitting or receiving electromagnetic waves in a radio device. Engineering systems such as radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing, radio astronomy and the like all use electromagnetic waves to transmit information and work by depending on antennas. In addition, in transferring energy with electromagnetic waves, non-signal energy radiation also requires antennas. The antennas are generally reciprocal in that the same pair of antennas can be used as both transmit and receive antennas.
On some existing antennas, a plurality of dipoles and corresponding feed network integration parts are designed inside, feed signals on the feed network integration parts need to be connected with a base station main device to effectively monitor the working state of the antenna, but radio equipment is added on an antenna device to transmit feed network information, which may cause interference to normal signals of the antenna.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a room matching network monitoring facilities is transferred to sky to reduced feed network monitoring facilities to antenna device's communication signal influence, carried out closely high-efficient accurate feed signal acquisition simultaneously.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a matching network monitoring device of a tuning room, which comprises an antenna reflection shell plate and an antenna cover plate, wherein the inner side surface of the antenna reflection shell plate is an inner side reflection layer surface, a plurality of inner side vibrators which are uniformly distributed are arranged in the antenna reflection shell plate, and the lower part of the inner side of the antenna reflection shell plate is provided with a feed integrated component; the rear side of the antenna reflection shell plate is fixedly connected with a fixing frame, and the fixing frame is installed on the installation base body.
A first external insulation mounting plate is arranged on the rear side of the antenna reflection shell plate; a feed monitoring box body is arranged on one side of the first external insulating mounting plate; the feeding monitoring box body comprises a built-in PCB mainboard; the built-in PCB mainboard is connected with the feed integrated component through an electric signal line; the built-in PCB mainboard is connected with the base station main equipment through wired communication.
As a preferred technical scheme of the invention, an analog-to-digital conversion module and a communication module are arranged in the built-in PCB mainboard.
As a preferred technical scheme of the invention, the bottom of the antenna reflection shell plate is provided with a first outlet sealing tube through which an electric lead passes in a sealing way; and a second inlet sealing tube and a second outlet sealing tube which are sealed and penetrated by electric leads are arranged at the bottom of the feed monitoring box body.
As a preferred technical scheme of the invention, the first outlet sealing pipe, the second inlet sealing pipe and the second outlet sealing pipe are all rubber insulating pipes; the electric lead wires penetrate through the gap position of the sealing tube and are filled with a silicone layer.
As a preferred technical scheme of the invention, one side of the feed monitoring box body is provided with an installation support plate; a layer of insulating rubber clamping pad is embedded on the outer surface of the mounting support plate; the outer side of the first external insulating mounting plate is open; the installation extension board block of feed monitoring box body is installed in first external insulating mounting panel open position.
As a preferred technical scheme of the invention, through hole structures with the same radial size are arranged on the first external insulation mounting plate, the mounting support plate of the feed monitoring box body and the insulation rubber clamping pads on the mounting support plate; the through hole structure is provided with a polymer plastic threaded rod in a penetrating way.
As a preferred technical scheme of the invention, the middle part of the high polymer plastic threaded rod is of a smooth rod body structure; the two side ends of the polymer plastic threaded rod are provided with thread structures; both sides end of polymer plastic threaded rod is all the nut structure of screw reinforcement installation.
The utility model discloses following beneficial effect has:
the utility model discloses a set up first external insulating mounting panel at antenna reflection coverboard rear side, carry out signal transmission's feed network monitoring equipment through the wire communication mode at first external insulating mounting panel side-mounting, reduced feed network monitoring equipment and influenced antenna device's communication signal, carry out the high-efficient accurate feed signal collection of closely simultaneously.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall installation of a matching network monitoring device of a sky tone room in the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a partially enlarged view of the structure at B in FIG. 2;
in the drawings, the components represented by the respective reference numerals are listed below:
1-an antenna reflector panel; 2-an antenna cover plate; 3-inner side reflecting layer surface; 4-inner vibrator; 5-a fixing frame; 6-mounting a substrate; 7-feeding monitoring box body; 8-feeding the integrated component; 9-a first outlet gland; 10-built-in PCB mainboard; 11-a second inlet gland; 12-a second outlet gland; 13-a first external insulating mounting plate; 14-mounting a support plate; 15-insulating rubber clamping pads; 16-high molecular plastic threaded rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Example one
Referring to fig. 1, 2 and 3, the present invention relates to a sky tone room matching network monitoring device.
The utility model discloses an among the monitoring facilities: the antenna reflection shell plate comprises an antenna reflection shell plate 1 and an antenna cover plate 2, wherein a first outlet sealing tube 9 through which an electric lead passes in a sealing mode is arranged at the bottom of the antenna reflection shell plate 1. The inner side surface of the antenna reflection shell plate 1 is an inner side reflection layer surface 3, a plurality of uniformly distributed inner side vibrators 4 are arranged in the antenna reflection shell plate 1, and the lower part of the inner side of the antenna reflection shell plate 1 is provided with a feed integrated part 8; the rear side of the antenna reflection shell plate 1 is fixedly connected with a fixing frame 5, and the fixing frame 5 is installed on an installation base body 6.
The utility model discloses an among the monitoring facilities: a first external insulation mounting plate 13 is arranged on the rear side of the antenna reflection shell plate 1; one side of the first external insulation mounting plate 13 is provided with a feed monitoring box body 7; an installation support plate 14 is arranged on one side of the feed monitoring box body 7, a layer of insulating rubber clamping pad 15 is embedded on the outer surface of the installation support plate 14, the outer side of the first external insulating installation plate 13 is in an opening shape, and the installation support plate 14 of the feed monitoring box body 7 is clamped and installed in the opening position of the first external insulating installation plate 13.
The utility model discloses an among the monitoring facilities: the first external insulating mounting plate 13, the mounting support plate 14 of the feed monitoring box 7 and the insulating rubber clamping pad 15 on the mounting support plate 14 are all provided with through hole structures with the same radial dimension, and a high polymer plastic threaded rod 16 is installed on the through hole structures in a penetrating mode. The middle part of polymer plastic threaded rod 16 is smooth body of rod structure, and the both sides of polymer plastic threaded rod 16 are served and are provided with the helicitic texture, and the both sides end of polymer plastic threaded rod 16 is all the screw thread reinforcement and installs the nut structure.
The utility model discloses an among the monitoring facilities: the bottom of the feed monitoring box body 7 is provided with a second inlet sealing tube 11 and a second outlet sealing tube 12 through which electric leads pass in a sealing way. The first outlet sealing pipe 9, the second inlet sealing pipe 11 and the second outlet sealing pipe 12 are all rubber insulating pipes. The electric lead wires penetrate through the gap position of the sealing tube and are filled with a silicone layer.
The utility model discloses an among the monitoring facilities: the feeding monitoring box body 7 comprises a built-in PCB mainboard 10; an analog-to-digital conversion module and a communication module are arranged in the built-in PCB mainboard 10. The built-in PCB mainboard 10 is connected with the feed integrated component 8 through an electric signal line, and the built-in PCB mainboard 10 is connected with the base station main equipment through wired communication.
In the description herein, references to the description of the term "embodiment" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The antenna tuning room matching network monitoring equipment comprises an antenna reflection shell plate (1) and an antenna cover plate (2), wherein the inner side surface of the antenna reflection shell plate (1) is an inner side reflection layer surface (3), a plurality of inner side vibrators (4) which are uniformly distributed are arranged in the antenna reflection shell plate (1), and a feed integrated component (8) is arranged at the lower part of the inner side of the antenna reflection shell plate (1); the rear side fixedly connected with mount (5) of antenna reflection coverboard (1), mount (5) are installed on installation base member (6), its characterized in that:
a first external insulating mounting plate (13) is arranged on the rear side of the antenna reflection shell plate (1);
a feed monitoring box body (7) is arranged on one side of the first external insulating mounting plate (13);
the feeding monitoring box body (7) comprises a built-in PCB mainboard (10);
the built-in PCB mainboard (10) is connected with the feed integrated component (8) through an electric signal line;
the built-in PCB mainboard (10) is connected with the base station main equipment through wired communication.
2. The tuning room matching network monitoring device according to claim 1, wherein:
an analog-digital conversion module and a communication module are arranged in the built-in PCB mainboard (10).
3. The tuning room matching network monitoring device according to claim 1, wherein:
a first outlet sealing tube (9) through which an electric lead passes in a sealing manner is arranged at the bottom of the antenna reflection shell plate (1);
and a second inlet sealing tube (11) and a second outlet sealing tube (12) through which the electric lead passes in a sealing manner are arranged at the bottom of the feed monitoring box body (7).
4. The tuning room matching network monitoring device according to claim 3, wherein:
the first outlet sealing pipe (9), the second inlet sealing pipe (11) and the second outlet sealing pipe (12) are all rubber insulating pipes;
the electric lead penetrates through the gap position of the sealing tube and is filled with a silicone layer.
5. The tuning room matching network monitoring device according to claim 1, wherein:
an installation support plate (14) is arranged on one side of the feed monitoring box body (7);
a layer of insulating rubber clamping pad (15) is embedded in the outer surface of the mounting support plate (14);
the outer side of the first external insulating mounting plate (13) is open;
and the mounting support plate (14) of the feed monitoring box body (7) is clamped and mounted in the opening position of the first external insulating mounting plate (13).
6. The tuning room matching network monitoring device according to claim 5, wherein:
through hole structures with the same radial size are arranged on the first external insulation mounting plate (13), the mounting support plate (14) of the feed monitoring box body (7) and the insulation rubber clamping pad (15) on the mounting support plate (14);
the through hole structure is provided with a polymer plastic threaded rod (16) in a penetrating way.
7. The tuning room matching network monitoring device of claim 6, wherein:
the middle part of the polymer plastic threaded rod (16) is of a smooth rod body structure;
the two side ends of the polymer plastic threaded rod (16) are provided with thread structures;
and the two side ends of the polymer plastic threaded rod (16) are provided with nut structures in a threaded reinforcing manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120309085.7U CN215070407U (en) | 2021-02-03 | 2021-02-03 | Matching network monitoring equipment for space modulation room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120309085.7U CN215070407U (en) | 2021-02-03 | 2021-02-03 | Matching network monitoring equipment for space modulation room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215070407U true CN215070407U (en) | 2021-12-07 |
Family
ID=79258871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120309085.7U Active CN215070407U (en) | 2021-02-03 | 2021-02-03 | Matching network monitoring equipment for space modulation room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215070407U (en) |
-
2021
- 2021-02-03 CN CN202120309085.7U patent/CN215070407U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Matching network monitoring equipment in the day control room Effective date of registration: 20221009 Granted publication date: 20211207 Pledgee: Hefei high tech Company limited by guarantee Pledgor: ANHUI HUIXIN ELECTRONIC CO.,LTD. Registration number: Y2022980017712 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |