CN217427066U

CN217427066U - Ka-band conical corrugated horn body

Info

Publication number: CN217427066U
Application number: CN202221432844.XU
Authority: CN
Inventors: 徐立军
Original assignee: Hebei Zhaoyu Machinery Manufacturing Co ltd
Current assignee: Hebei Zhaoyu Machinery Manufacturing Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-09-13
Anticipated expiration: 2032-06-09

Abstract

The utility model discloses a Ka wave band circular cone ripple horn body relates to microwave transmission technical field. Including the base, the base top is rotated and is connected with a plurality of intensive antennas, and intensive antenna includes a straight section of thick bamboo, straight section of thick bamboo one end fixedly connected with conical cover, straight section of thick bamboo other end fixedly connected with tail ring, and the circular cone ripple has been seted up to the conical cover inner wall, and the feed is installed to straight section of thick bamboo outer wall run-through formula, feed top fixedly connected with signal line, the signal line other end is connected with the base, and straight section of thick bamboo outer wall bottom is rotated and is connected with the regulation telescopic link, and regulation telescopic link bottom is rotated with the base outer wall and is connected. The utility model discloses a set up a plurality of intensive antennas at the base top, increase received signal and signals's scope, the intensive antenna of use can carry out the regulation of angle through adjusting the telescopic link when the installation to can satisfy the convenient regulation and control of carrying out antenna reception angle when installing on the mobile device, increase the convenience that the antenna was adjusted.

Description

Ka-band conical corrugated horn body

Technical Field

The utility model relates to a microwave transmission technical field specifically is a Ka wave band circular cone ripple horn body.

Background

The Ka band is a part of a microwave band of an electromagnetic spectrum, the frequency range of the Ka band is 26.5-40GHz, the Ka band has the characteristics of wide usable bandwidth, less interference (the interference is not necessarily less) and small equipment volume, and the Ka band can be used in the fields of high-speed satellite communication, gigabit-level broadband digital transmission, high-definition television and the like.

The horn antenna of Ka wave band that uses at present is mostly the signal enhancement antenna, carries out fixed mounting after confirming installation angle basically when the installation, from this when using with mobile device, because mobile device's position is uncertain, need carry out the adjustment in the angle to the antenna, and traditional fixed mounting mode brings inconvenience for the adjustment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a Ka wave band circular cone ripple loudspeaker body to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a Ka wave band circular cone ripple horn body, includes the base, the base top is rotated and is connected with a plurality of reinforced antennas, reinforced antennas is including straight section of thick bamboo, straight section of thick bamboo one end fixedly connected with toper cover, straight section of thick bamboo other end fixedly connected with tail ring, and circular cone ripple has been seted up to toper cover inner wall, and straight section of thick bamboo outer wall through type installs the feed, feed top fixedly connected with signal line, the signal line other end with the base is connected, straight section of thick bamboo outer wall bottom is rotated and is connected with the regulation telescopic link, adjust the telescopic link bottom with the base outer wall rotates to be connected.

Preferably, the base includes the equipment box, and a plurality of mounting brackets are installed at the equipment box top, the mounting bracket top with the tail ring is the noose each other, and a plurality of Ka communication power amplifier are installed to the equipment box inner wall, the signal line is connected with Ka communication power amplifier, and equipment box outer wall mounting has the connection pivot, adjusts the telescopic link bottom and rotates with the equipment box through connecting the pivot and be connected.

Preferably, the bottom of the equipment box is provided with a cooling fan, the bottom of the equipment box is fixedly connected with a cooling cover below the cooling fan, the outer wall of the cooling cover is provided with cooling holes, and the bottom of the cooling cover is fixedly connected with a mounting disc.

Preferably, a plurality of mounting holes have been seted up to mounting disc bottom equidistance, mounting disc and heat dissipation cover integrated into one piece, heat dissipation cover with pass through welded fastening between the equipment box.

Preferably, an air inlet is formed in the top of the outer wall of the equipment box, a protective umbrella is fixedly connected to the top of the equipment box, and the plurality of reinforced antennas are located below the protective umbrella.

Compared with the prior art, the beneficial effects of the utility model are that:

this Ka wave band circular cone ripple horn body through set up a plurality of intensive antennas at the base top, increases received signal and the scope of signals, and the intensive antenna of use can carry out the regulation of angle through adjusting the telescopic link when the installation to can satisfy the regulation and control of carrying out antenna received angle convenient when installing on mobile device, increase the convenience that the antenna was adjusted.

Meanwhile, a plurality of Ka communication power amplifiers connected with the reinforced antenna are arranged in the base to obtain more stable signals, signals with proper strength can be sent out, the receiving and sending effects of the signals are enhanced, heat generated by the work of the heat radiating fan is timely discharged, and the running stability of the equipment is guaranteed.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the base structure of the present invention;

fig. 3 is a schematic view of the reinforced antenna structure of the present invention.

In the figure: 1. a base; 101. an equipment box; 102. a Ka communication power amplifier; 103. connecting the rotating shaft; 104. a heat radiation fan; 105. mounting a disc; 106. a heat dissipation cover; 107. an air inlet; 108. a mounting frame; 109. an umbrella is protected; 2. a reinforced antenna; 201. a straight cylinder; 202. a conical cover; 203. conical corrugation; 204. a feed source; 205. a signal line; 206. a tail ring; 207. and adjusting the telescopic 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

Because traditional Ka wave band circular cone ripple horn antenna is for guaranteeing in open air stability, is difficult to carry out the regulation of angle after the installation and debugging usually, for the installation that adapts to and carries out Ka wave band circular cone ripple horn antenna on mobile device (like equipment such as communication car, ship), mobile device's position can change to the angle that needs the antenna carries out synchronous adjustment and just can guarantee the steady transmission of communication, from this the design manufacture the utility model discloses, the demand of the nimble regulation of angle of coping Ka wave band circular cone ripple horn antenna of installing on mobile device.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a Ka wave band circular cone ripple horn body, which comprises a

base

1, 1 top of base is rotated and is connected with a plurality of reinforced antenna 2, reinforced antenna 2 is including straight section of thick bamboo 201, straight section of thick bamboo 201 one end fixedly connected with toper cover 202, straight section of thick bamboo 201 other end fixedly connected with tail ring 206, circular cone ripple 203 has been seted up to toper cover 202 inner wall, feed 204 is installed to straight section of thick bamboo 201 outer wall run-through, feed 204 top fixedly connected with signal line 205, the signal line 205 other end is connected with base 1, straight section of thick bamboo 201 outer wall bottom is rotated and is connected with regulation telescopic link 207, it is connected with the outer wall rotation of base 1 to adjust telescopic link 207 bottom.

It should be noted that, base 1 top sets up a plurality of reinforced antenna 2, increase received signal and the scope of the signals of sending, reinforced antenna 2 of use can carry out the regulation of angle through adjusting telescopic link 207 when the installation, thereby can satisfy the convenient regulation and control that carries out antenna reception angle when installing on mobile device, increase the convenience of antenna adjustment, a plurality of reinforced antenna 2 can cover the receiving environment around the mobile device comprehensively, also have good signal collection effect under the weak condition of signal, the regulation telescopic link 207 that sets up can change electric push rod thereby can be more quick accurate control for the angle of whole reinforced antenna 2, feed source 204 installs and carries out signal reception in the place that reinforced antenna 2 inside signal density is strongest.

The base 1 comprises an equipment box 101, a plurality of mounting frames 108 are mounted at the top of the equipment box 101, the top ends of the mounting frames 108 are mutually sleeved with a tail ring 206, a plurality of Ka communication power amplifiers 102 are mounted on the inner wall of the equipment box 101, a signal wire 205 is connected with the Ka communication power amplifiers 102, a connecting rotating shaft 103 is mounted on the outer wall of the equipment box 101, the bottom end of an adjusting telescopic rod 207 is rotatably connected with the equipment box 101 through the connecting rotating shaft 103, a radiating fan 104 is mounted at the bottom of the equipment box 101, a radiating cover 106 is fixedly connected to the bottom of the equipment box 101 below the radiating fan 104, radiating holes are formed in the outer wall of the radiating cover 106, a mounting plate 105 is fixedly connected to the bottom of the radiating cover 106, a plurality of mounting holes are formed in the bottom of the mounting plate 105 at equal intervals, the mounting plate 105 and the radiating cover 106 are integrally formed, the radiating cover 106 is fixedly welded with the equipment box 101, an air inlet hole 107 is formed in the top of the outer wall of the equipment box 101, and a protective umbrella 109 is fixedly connected to the top of the equipment box 101, the plurality of reinforced antennas 2 are all located below the protective umbrella 109.

It should be noted that, in order to use the mobile device, if the mobile device needs to operate under a signal, a plurality of Ka communication power amplifiers 102 connected to the enhanced antenna 2 are disposed inside the base 1 to obtain a more stable signal, and can send a signal with a proper strength, so as to enhance the effect of receiving and sending the signal.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a Ka wave band circular cone ripple horn body, includes base (1), its characterized in that: base (1) top is rotated and is connected with a plurality of intensive antennas (2), intensive antenna (2) are including straight section of thick bamboo (201), straight section of thick bamboo (201) one end fixedly connected with toper cover (202), straight section of thick bamboo (201) other end fixedly connected with tail-ring (206), and circular cone ripple (203) have been seted up to toper cover (202) inner wall, and feed (204) are installed to straight section of thick bamboo (201) outer wall run-through formula, feed (204) top fixedly connected with signal line (205), signal line (205) other end with base (1) is connected, straight section of thick bamboo (201) outer wall bottom is rotated and is connected with regulation telescopic link (207), regulation telescopic link (207) bottom with base (1) outer wall rotates and connects.

2. The Ka band conical corrugated horn of claim 1, wherein: base (1) includes equipment box (101), and a plurality of mounting bracket (108) are installed at equipment box (101) top, mounting bracket (108) top with tail ring (206) each other the noose, a plurality of Ka communication power amplifier (102) are installed to equipment box (101) inner wall, signal line (205) are connected with Ka communication power amplifier (102), and equipment box (101) outer wall is installed and is connected pivot (103), adjusts telescopic link (207) bottom and rotates through connecting pivot (103) and equipment box (101) and be connected.

3. The Ka band conical corrugated horn of claim 2, wherein: radiator fan (104) are installed to equipment box (101) bottom, and equipment box (101) bottom is located radiator fan's (104) below fixedly connected with heat exchanger (106), and the louvre has been seted up to heat exchanger (106) outer wall, and fixedly connected with mounting disc (105) are taken off heat exchanger (106) bottom.

4. The Ka band conical corrugated horn of claim 3, wherein: a plurality of mounting holes have been seted up to mounting disc (105) bottom equidistance, mounting disc (105) and heat exchanger (106) integrated into one piece dispel the heat exchanger (106) with through welded fastening between equipment box (101).

5. The Ka band conical corrugated horn of claim 2, wherein: the air inlet (107) have been seted up at equipment box (101) outer wall top, equipment box (101) top fixedly connected with umbrella (109), it is a plurality of strengthen antenna (2) and all be located umbrella (109) below.