CN212162086U

CN212162086U - Antenna hanging device for antenna erection

Info

Publication number: CN212162086U
Application number: CN202021411112.3U
Authority: CN
Inventors: 朱晓明; 王岩
Original assignee: Heilongjiang Institute of Technology
Current assignee: Heilongjiang Institute of Technology
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2020-12-15
Anticipated expiration: 2030-07-17

Abstract

The utility model discloses an antenna hanging device for erecting antenna, which belongs to the technical field of antenna hanging, and particularly relates to an antenna hanging device for erecting antenna, which comprises a mounting seat, a first fixing seat, a second fixing seat and a slide seat, wherein the first fixing seat and the second fixing seat are respectively arranged above and below the right side wall of the mounting seat, the bottom of the first fixing seat is provided with a first chute, the top of the second fixing seat is provided with a second chute, the slide seat is internally provided with a first motor, the output shaft on the right side of the first motor is connected with a rotating seat, the outer wall of the front side of the rotating seat is provided with a second motor, the rotating seat is internally provided with a rotating shaft in a direction vertical to the front wall of the rotating seat, the output shaft of the second motor is connected with the rotating shaft, the rotating seat is internally and longitudinally provided with a movable groove, a support rod is transversely arranged in, the antenna device is adjusted in multi-azimuth angle.

Description

Antenna hanging device for antenna erection

Technical Field

The utility model relates to an antenna hangs technical field, specifically is an antenna cable suspension device is used in antenna erection.

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. Parts for transmitting or receiving electromagnetic waves in radio equipment, engineering systems for radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing, radio astronomy and the like, all of which transmit information by using electromagnetic waves, rely on antennas for operation, and for the purpose of application effect of the antennas and improvement of the height of mobile communication antennas, can adopt a plurality of supporting modes, is generally hung on an iron tower or a stand column with a certain height, an antenna hanging device is taken as an important component of an antenna and is used for installing the antenna on the iron tower, the existing hanging device can not adjust the position and the angle of the antenna, so that the antenna can not be adjusted to an ideal position to achieve the best receiving effect, and the existing hanging device can deform the supporting structure when being subjected to a load with a high wind speed, so that the whole antenna deflects, and the use of the antenna is further influenced, and even communication interruption is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antenna cable suspension device is used in antenna erection to can't adjust the position and the angle of antenna to what provide in solving above-mentioned background art, make can't adjust the position of ideal in order to reach best receiving effect, and current cable suspension device can appear bearing structure when receiving great wind speed load and warp, lead to the deflection of whole antenna, and then influence the use of antenna and cause the problem of communication interruption even.

In order to achieve the above object, the utility model provides a following technical scheme: an antenna hanging device for antenna erection comprises a mounting seat, a first fixing seat, a second fixing seat and a sliding seat, wherein the first fixing seat and the second fixing seat are respectively arranged above and below the right side wall of the mounting seat, a first sliding groove is arranged at the bottom of the first fixing seat, a second sliding groove is arranged at the top of the second fixing seat, a hydraulic device is arranged in the middle of the mounting seat, the right extending end of the hydraulic device is connected with a push rod, the right end part of the push rod is connected with the left side wall of the sliding seat, a first motor is arranged in the sliding seat, an output shaft on the right side of the first motor is connected with a rotating seat, a second motor is arranged on the outer wall of the front side of the rotating seat, a rotating shaft is arranged in the rotating seat in a direction perpendicular to the front arm of the rotating seat, the output shaft of the second motor is connected with the rotating shaft, the end part of the left side of the supporting rod is connected with the rotating shaft.

Preferably, the top and the bottom of the sliding seat are both provided with sliding blocks matched with the first sliding groove and the second sliding groove, and the sliding seat is connected with the first fixing seat and the second fixing seat in a sliding mode through the sliding blocks.

Preferably, the outer wall of the support rod is provided with an anti-corrosion layer.

Preferably, the fixing base III is installed above and below the right side wall of the rotating base, the first circular ring is installed on the fixing base III, the fourth fixing base is installed at the top and the bottom of the supporting rod, and the second circular ring is installed on the fourth fixing base.

Preferably, the first ring is connected with the second ring through an extension spring.

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

1) the rotating seat is driven to rotate through the motor, the rotating shaft is driven through the motor II to enable the supporting rod to move, and the antenna device is adjusted in multi-azimuth angles.

2) The sliding seat can be contracted through the hydraulic device, the first ring and the second ring are connected through the extension spring, the supporting rod is effectively supported, and the situation that the supporting structure deforms to influence the use of the antenna when the antenna is under a large wind speed load is avoided.

Drawings

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

fig. 2 is a schematic view of the structure of the rotating seat of the present invention.

In the figure: the antenna comprises a mounting seat 1, a fixing seat I2, a fixing seat II 3, a sliding seat I4, a sliding seat II 5, a sliding seat 6, a sliding block 7, an extension spring 8, a hydraulic device 9, a motor I10, a rotating seat 11, a motor II 12, a ring I13, a ring II 14, a supporting rod 15, an antenna device 16 and a rotating shaft 17.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-2, the present invention provides a technical solution: an antenna hanging device for antenna erection comprises a mounting seat 1, a first fixing seat 2, a second fixing seat 3 and a sliding seat 6, wherein the first fixing seat 2 and the second fixing seat 3 are respectively arranged above and below the right side wall of the mounting seat 1, a first sliding groove 4 is arranged at the bottom of the first fixing seat 2, a second sliding groove 5 is arranged at the top of the second fixing seat 3, a hydraulic device 9 is arranged in the middle of the mounting seat 1, a push rod is connected with the right extending end of the hydraulic device 9, the right side end part of the push rod is connected with the left side wall of the sliding seat 6, the hydraulic device 9 works to drive the push rod to extend and retract so as to drive the sliding seat 6 to displace, a first motor 10 is arranged in the sliding seat 6, an output shaft on the right side of the first motor 10 is connected with a rotating seat 11, a second motor 12 is arranged on the outer wall of the front side of, the output shaft of the second motor 12 is connected with the rotating shaft 17, a movable groove is longitudinally formed in the rotating seat 11, a supporting rod 15 is transversely arranged in the movable groove, the right side end portion of the supporting rod 15 is connected with an antenna device 16, the left side end portion of the supporting rod 15 is connected with the rotating shaft 17, a first motor 10 works to drive the rotating seat 11 to rotate, and the second motor 12 works to drive the supporting rod 15 to move through the rotating shaft 17, so that multi-angle adjustment of the antenna device 16 is achieved.

Wherein, 6 tops and bottom of slide all install with spout one 4 and two 5 assorted sliders 7 of spout, slide 6 passes through slider 7 and fixing base one 2, two 3 sliding connection of fixing base, slider 7 and spout one 4, two 5 cooperations of spout, make things convenient for slide 6 to carry out the displacement.

The outer wall of the support rod 15 is provided with an anti-corrosion layer to prevent the support rod 15 from being corroded to influence use.

The top and the below of rotating 11 right side walls of seat all install fixing base three, install ring one 13 on the fixing base three, fixing base four is all installed to the top and the bottom of bracing piece 15, install ring two 14 on the fixing base four.

The first ring 13 is connected with the second ring 14 through the extension spring 8, the supporting rod 15 can be supported, and the problem that the antenna is affected by deformation of a supporting structure when a large wind speed load is applied is avoided.

The working principle is as follows: install mount pad 1 on the iron tower or on the stand, motor 10 work drives rotates seat 11 and rotates, motor two 12 work drives bracing piece 15 through pivot 17 and removes, thereby realize the multi-angle regulation to antenna device 16, slider 7 and spout one 4, spout two 5 cooperations, hydraulic means 9 work drives the push rod and stretches out and draws back, thereby can drive slide 6 and carry out the displacement, be connected through extension spring 8 between ring one 13 and the ring two 14, can play the effect of support to bracing piece 15, thereby the use that the bearing structure warp influences the antenna appears when having avoided receiving great wind speed load.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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 an antenna cable suspension device for antenna erection, includes mount pad (1), fixing base (2), two (3) of fixing base and slide (6), its characterized in that: the fixing seat I (2) and the fixing seat II (3) are respectively installed above and below the right side wall of the mounting seat (1), a first sliding groove (4) is installed at the bottom of the fixing seat I (2), a second sliding groove (5) is installed at the top of the fixing seat II (3), a hydraulic device (9) is installed in the mounting seat (1) in the middle, a push rod is connected to the right side extending end of the hydraulic device (9), the right side end of the push rod is connected with the left side wall of the sliding seat (6), a first motor (10) is installed in the sliding seat (6), an output shaft on the right side of the first motor (10) is connected with the rotating seat (11), a second motor (12) is installed on the outer wall of the front side of the rotating seat (11), a rotating shaft (17) is installed in the rotating seat (11) in the direction perpendicular to the front wall of the rotating seat (11), and, a movable groove is longitudinally formed in the rotating seat (11), a supporting rod (15) is transversely arranged in the movable groove, the end part of the right side of the supporting rod (15) is connected with an antenna device (16), and the end part of the left side of the supporting rod (15) is connected with a rotating shaft (17).

2. The antenna hanging device for antenna erection according to claim 1, characterized in that: slide (6) top and bottom all install with spout one (4) and spout two (5) assorted slider (7), slide (6) are through slider (7) and fixing base (2), fixing base two (3) sliding connection.

3. The antenna hanging device for antenna erection according to claim 1, characterized in that: and an anti-corrosion layer is arranged on the outer wall of the support rod (15).

4. The antenna hanging device for antenna erection according to claim 1, characterized in that: rotate seat (11) right side wall's top and below and all install fixing base three, install ring one (13) on the fixing base three, fixing base four is all installed with the bottom at the top of bracing piece (15), install ring two (14) on the fixing base four.

5. The antenna hanging device for antenna erection according to claim 4, characterized in that: the first ring (13) is connected with the second ring (14) through an extension spring (8).