CN212783759U

CN212783759U - Base station antenna for 5G communication

Info

Publication number: CN212783759U
Application number: CN202021487203.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: China Submarine Cable Construction Co
Current assignee: China Submarine Cable Construction Co
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-03-23
Anticipated expiration: 2030-07-24

Abstract

The utility model discloses a base station antenna for 5G communication, in particular to the technical field of base station antennas, comprising an antenna housing; the antenna house left and right sides has all been seted up and has been erected the groove, and erects all to be provided with the quarter butt in the middle of the inslot portion, and both ends all are fixed with flexible pole about the quarter butt, and the quarter butt inboard all is fixed with two springs, and the antenna house left and right sides just is close to and erects the groove front and back both sides all have the plastic sheath through the screw fixation, and all closely run through in two adjacent plastic sheaths has the plastic pole, and the embedding of antenna house the place ahead downside has the panel, and panel the place ahead is provided with the exterior plate body, the beneficial effects of the utility model reside in that: through setting up outer plate body, interior plate body, panel, flexible rod, quarter butt, spring, plastic sheath and plastics pole for installer need not handheld radome to close the installation part when this kind of base station antenna of installation, and the installer of being convenient for carries out installation work, with the current base station antenna that is used for 5G communication of solution, installs comparatively inconvenient problem.

Description

Base station antenna for 5G communication

Technical Field

The utility model relates to a base station antenna technical field especially relates to a base station antenna for 5G communication.

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 (usually free space) 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.

However, the prior art has the following defects:

when the existing base station antenna is installed at high altitude, the base station antenna needs to be held and then fixed when the antenna is installed, and fixing parts which need to be used when the antenna is fixed need to be held, so that the antenna is inconvenient to install.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a base station antenna for 5G communication to solve the current base station antenna that is used for 5G communication, install comparatively inconvenient problem.

The utility model provides a technical scheme that its technical problem adopted is: a base station antenna for 5G communications, comprising a radome;

vertical grooves are formed in the left side and the right side of the radome, short rods are arranged in the middle of the inner portions of the vertical grooves, through holes are formed in the front of the short rods, flexible rods are fixed at the upper end and the lower end of each short rod, two springs are fixed on the inner sides of the short rods, plastic sleeves are fixed on the left side and the right side of the radome, close to the front side and the rear side of each vertical groove, through screws, and the plastic rods penetrate through the two adjacent plastic sleeves tightly;

the antenna housing is characterized in that a panel is embedded into the lower side of the front of the antenna housing, an outer plate body is arranged in front of the panel, and an inner plate body is adhered to the back of the outer plate body through a strong adhesive.

Further, the antenna house rear articulates in proper order from top to bottom has articulated arm and hinge spare, just articulated arm and hinge spare rear all run through and are fixed with two check bolts, articulated arm and hinge spare rear all are provided with the installation hoop, four two liang of correspondences respectively run through two the installation hoop, just the equal threaded connection in check bolt end has the bolt cap.

Further, the bottom of the outer plate body is hinged with the front of the antenna housing through a damping hinge, and the panel and the inner plate body are made of magnets and are attached to each other.

Furthermore, the inner end of the spring is fixed with the inner side of the inner wall of the vertical groove, and the upper end and the lower end of the flexible rod are respectively contacted with the upper end and the lower end of the inner wall of the vertical groove.

Further, the through hole is arranged in parallel with the position of the plastic rod, and the inner diameter of the through hole is equal to the diameter of the plastic rod.

Compared with the prior art, the utility model discloses the beneficial effect who realizes:

through setting up outer plate body, interior plate body, panel, flexible rod, quarter butt, spring, plastic sheath and plastics pole for installer need not handheld radome to close the installation part when this kind of base station antenna of installation, and the installer of being convenient for carries out installation work, with the current base station antenna that is used for 5G communication of solution, installs comparatively inconvenient problem.

Drawings

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

fig. 2 is a schematic diagram of the structure of the present invention showing the detachment of the radome and the flexible rod;

fig. 3 is the utility model discloses the split schematic diagram of structure antenna house and outer plate body.

In the figure: 1-radome, 2-articulated arm, 3-outer plate, 4-inner plate, 5-panel, 6-vertical slot, 7-flexible rod, 8-short rod, 9-perforation, 10-spring, 11-plastic sleeve, 12-plastic rod, 13-hinge, 14-mounting hoop, 15-locking bolt and 16-bolt cap.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a base station antenna for 5G communication comprises a radome 1;

vertical grooves 6 are formed in the left side and the right side of the radome 1, short rods 8 are arranged in the middle of the inner portions of the vertical grooves 6, through holes 9 are formed in the front of the short rods 8, flexible rods 7 are fixed at the upper ends and the lower ends of the short rods 8, two springs 10 are fixed on the inner sides of the short rods 8, the inner ends of the springs 10 are fixed to the inner sides of the inner walls of the vertical grooves 6, the upper ends and the lower ends of the flexible rods 7 are respectively contacted with the upper ends and the lower ends of the inner walls of the vertical grooves 6, plastic sleeves 11 are fixed on the left side and the right side of the radome 1 and on the front side and the rear side of the vertical grooves 6 through screws, plastic rods 12 are tightly penetrated in the two adjacent plastic sleeves 11, the through holes 9 are arranged in parallel to the positions of the plastic rods 12;

the antenna cover comprises an antenna cover 1, and is characterized in that a panel 5 is embedded into the lower side of the front of the antenna cover 1, an outer plate body 3 is arranged in front of the panel 5, an inner plate body 4 is bonded to the back of the outer plate body 3 through strong glue, the bottom of the outer plate body 3 is hinged to the front of the antenna cover 1 through a damping hinge, and the panel 5 and the inner plate body 4 are both made of magnets and are adhered to each other;

the rear part of the antenna housing 1 is sequentially hinged with an articulated arm 2 and a hinge piece 13 from top to bottom, two locking bolts 15 penetrate through and are fixed at the rear parts of the articulated arm 2 and the hinge piece 13, mounting hoops 14 are arranged at the rear parts of the articulated arm 2 and the hinge piece 13, the four locking bolts 15 penetrate through the two mounting hoops 14 in a pairwise corresponding mode, and bolt caps 16 are connected to the tail ends of the locking bolts 15 in a threaded mode;

when installing such a base station antenna, the cap 16 may be unscrewed counterclockwise first, then the mounting collar 14 is separated from the hinge arm 2 and the hinge 13, then the plastic rod 12 is pulled out of the plastic sleeve 11, and the short rod 8 is pulled outward, so that the spring 10 is stretched out, the flexible rod 7 can be detached from the vertical slot 6, so that the through hole 9 is aligned with the plastic sleeve 11, then the plastic rod 12 is sequentially inserted into the plastic sleeve 11 and the through hole 9, so that the short rod 8 can be limited, the spring 10 does not rebound, the installer can bend the flexible rod 7, so that the flexible rod 7 is firstly wound around the installation site, so that the radome 1 is temporarily supported, then the outer plate 3 is turned outward to be laid horizontally through the damping hinge, so that the panel 5 can be separated from the inner plate 4, the installer can place a fixing part on the inner plate 4, since the fixing part is usually made of metal, thereby can the actuation on plate body 4, be convenient for installer take, then lean on installation hoop 14 at the mounting point rear, then pass articulated arm 2 again with fitting bolt 15, hinge 13 and installation hoop 14, screw up cap 16 simultaneously, just can install radome 1 to the mounting point department, and can adjust radome 1's installation angle through rotating articulated arm 2 and hinge 13, the back of finishing the installation, with outer plate body 3 upset to original place, make panel 5 and interior plate body 4 actuation again, then wind down and straighten flexible pole 7, and take out plastic pole 12 from perforation 9 and plastic sheath 11 in, spring 10 alright kick-back, stub bar 8 and flexible pole 7 just can be in the income riser groove 6, the installer of being convenient for installs.

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. A base station antenna for 5G communication, comprising a radome (1), characterized in that:

vertical grooves (6) are formed in the left side and the right side of the antenna housing (1), short rods (8) are arranged in the middle of the inner portions of the vertical grooves (6), through holes (9) are formed in the front of the short rods (8), flexible rods (7) are fixed at the upper ends and the lower ends of the short rods (8), two springs (10) are fixed on the inner sides of the short rods (8), plastic sleeves (11) are fixed on the left side and the right side of the antenna housing (1) and close to the front side and the rear side of the vertical grooves (6) through screws, and plastic rods (12) penetrate through the two adjacent plastic sleeves (11) tightly;

the antenna house (1) the place ahead downside embedding has panel (5), just panel (5) the place ahead is provided with outer plate body (3), outer plate body (3) have inner plate body (4) through the powerful glue bonding at the back.

2. A base station antenna for 5G communications according to claim 1, wherein: antenna house (1) rear articulates in proper order from top to bottom has articulated arm (2) and hinge spare (13), just articulated arm (2) and hinge spare (13) rear all run through and are fixed with two locking bolts (15), articulated arm (2) and hinge spare (13) rear all are provided with installation hoop (14), four locking bolt (15) two liang of correspondences respectively run through two installation hoop (14), just locking bolt (15) terminal equal threaded connection has cap of a bolt (16).

3. A base station antenna for 5G communications according to claim 1, wherein: the bottom of the outer plate body (3) is hinged with the front of the antenna housing (1) through a damping hinge, and the panel (5) and the inner plate body (4) are made of magnets and are attached to each other.

4. A base station antenna for 5G communications according to claim 1, wherein: the inner end of the spring (10) is fixed with the inner side of the inner wall of the vertical groove (6), and the upper end and the lower end of the flexible rod (7) are respectively contacted with the upper end and the lower end of the inner wall of the vertical groove (6).

5. A base station antenna for 5G communications according to claim 1, wherein: the through hole (9) is arranged in parallel with the plastic rod (12), and the inner diameter of the through hole (9) is equal to the diameter of the plastic rod (12).