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CN-122026065-A - Bidirectional adjusting type 5G antenna expansion reinforcing structure

CN122026065ACN 122026065 ACN122026065 ACN 122026065ACN-122026065-A

Abstract

The invention relates to the technical field of 5G antennas and discloses a two-way adjusting type 5G antenna expansion reinforcing structure which comprises an antenna body and a mounting part, wherein the antenna body is arranged on the outer side of a holding pole, the mounting part comprises an upper mounting frame and a lower mounting frame, and the upper mounting frame and the lower mounting frame are both mounted on one side, close to the holding pole, of the antenna body. This two-way regulation formula 5G antenna extension reinforced structure can solve among the prior art effectively, and the installation of three directional antenna relies on artifical many times installation one by one, and constructor relies on visual or simple and easy instrument to judge the installation height, because parallax is big, the light is disturbed by force, repeated round trip measurement difficulty easily causes accumulated error during the operation, and a plurality of directional antennas can not accurately install at same horizontal reference plane, has destroyed the phase place uniformity of multi-vibrator array, and then causes wave beam shaping distortion, main lobe skew, causes the user signal fading in district edge, can't realize the accurate coverage of 5G signal and the problem of extension reinforcing.

Inventors

  • WANG SHENG
  • CHEN GUOQIANG
  • LIN BIN
  • LIAO GUANGXI
  • CUI JIABIN

Assignees

  • 东莞市一佳电子通讯科技有限公司

Dates

Publication Date
20260512
Application Date
20260318

Claims (8)

  1. 1. A two-way adjustment type 5G antenna extension enhancement structure, comprising: the antenna comprises an antenna body (1), wherein the antenna body (1) is arranged on the outer side of a holding pole; the mounting part (2), the mounting part (2) comprises an upper mounting frame (21) and a lower mounting frame (22), the upper mounting frame (21) and the lower mounting frame (22) are both mounted on one side, close to the holding pole, of the antenna body (1), and the upper mounting frame (21) is connected with a clamping code (23) through a screw rod arranged in the upper mounting frame; The utility model provides a locating part (3), locating part (3) include center seat (31), the circumference surface fixedly connected with fork arm (32) of center seat (31), fork arm (32) are provided with threely, threely fork arm (32) use center seat (31) to distribute as central circumference array, fork arm (32) are through seting up spout sliding connection in its inside have connecting rod (33), the one end rotation that center seat (31) was kept away from to connecting rod (33) is connected with engaging lug (34), one side fixedly connected with butt clamp plate (341) that center seat (31) was kept away from to engaging lug (34), lower mounting bracket (22) are connected with butt clamp plate (341) inside through the screw rod that sets up in its inside, the lower surface of center seat (31) is provided with centering piece (35), connecting rod (33) are provided with synchronizing piece (36) through seting up the recess of upper surface.
  2. 2. The expansion reinforcing structure of a two-way adjusting type 5G antenna according to claim 1, wherein the centering piece (35) comprises a bottom post (351) fixedly connected with the lower surface of the center seat (31), a lower slip ring (352) is slidingly connected with the circumferential outer surface of the bottom post (351), a supporting rod (353) is rotatably connected with the circumferential outer surface of the lower slip ring (352), and one end, far away from the lower slip ring (352), of the supporting rod (353) is rotatably connected with the lower surface of the connecting rod (33).
  3. 3. The expansion reinforcing structure of the two-way adjusting type 5G antenna of claim 1, wherein one side of the pressing plate (341) close to the holding pole is of a concave arc design, and a rubber layer is arranged on one side of the pressing plate (341) close to the holding pole.
  4. 4. The structure of claim 1, wherein the synchronizing member (36) comprises a gear (361) fixedly connected with the outer surface of the connecting lug (34), a sliding rod (362) is slidingly connected with the inner wall surface of the groove, a tooth slot (3621) meshed with the outer surface of the gear (361) is formed in the lower surface of the sliding rod (362), and a ratchet rod (363) attached to the bottom of the inner wall of the groove is slidingly connected with the outer side of the sliding rod (362).
  5. 5. The structure of claim 4, wherein the top surface of the center seat (31) is fixedly connected with a top column (364), the circumferential outer surface of the top column (364) is slidably connected with an upper slip ring (365), one end of the ratchet rod (363) close to the top column (364) is rotatably connected with a connecting arm (366) hinged with the circumferential outer surface of the upper slip ring (365), and the top surface of the center seat (31) is fixedly provided with a cover cylinder (37) attached to the top surface of the top column (364).
  6. 6. The structure of claim 5, wherein a guide slot (3622) is formed in one end of the sliding rod (362) close to the center seat (31), a pawl (367) meshed with the side surface of the ratchet rod (363) is slidably connected in the guide slot (3622), and a spring (3671) connected with the side surface of the inner wall of the guide slot (3622) is arranged on one side of the pawl (367) far away from the ratchet rod (363).
  7. 7. The structure of claim 6, wherein the outer surface of the connecting lug (34) is fixedly connected with a fixed block (368), a limit groove (3623) is formed in one side, close to the fixed block (368), of the sliding rod (362), and a limit rod (3681) attached to the inner wall surface of the limit groove (3623) is fixedly connected to the outer side of the fixed block (368).
  8. 8. The expansion reinforcing structure of a two-way adjusting type 5G antenna of claim 2, wherein a plane is arranged on the circumferential side surface of the bottom post (351), the cross section of the bottom post (351) is D-shaped, and a locking bolt is connected with the inner thread of the lower slip ring (352).

Description

Bidirectional adjusting type 5G antenna expansion reinforcing structure Technical Field The invention relates to the technical field of 5G antennas, in particular to a bidirectional adjusting type 5G antenna expansion reinforcing structure. Background With the promotion of 5G communication technology to large-scale and fine coverage, a multi-sector circumferential array type 5G base station antenna has become a mainstream deployment scheme of various scenes such as urban areas, suburban areas, traffic trunks and the like, and in order to realize 360 ° full coverage, a deployment structure of three-sector directional antennas is generally adopted, namely three pairs of directional antennas with horizontal beam width of 120 ° are installed at a single base station point location, so as to form a sector coverage system with 120 ° circumferential arrays. In the prior art, three directional antennas are installed one by one manually, constructors judge the installation height by means of visual or simple tools, and during operation, due to large parallax, strong light interference and difficult repeated round trip measurement, accumulated errors are easily caused, a plurality of directional antennas cannot be accurately installed on the same horizontal reference plane, the phase consistency of a multi-vibrator array is damaged, beam forming distortion and main lobe deflection are further caused, cell edge user signal fading is caused, and accurate coverage and expansion enhancement of 5G signals cannot be realized. Disclosure of Invention Aiming at the defects existing in the prior art, the invention provides a bidirectional adjusting type 5G antenna expansion enhancement structure, which can effectively solve the problems that in the prior art, three directional antennas are installed manually one by one, constructors judge the installation height by means of visual or simple tools, and during operation, because the parallax is large, the light interference is strong, repeated round trip measurement is difficult, accumulated errors are easy to cause, a plurality of directional antennas cannot be accurately installed on the same horizontal reference plane, the phase consistency of a multi-vibrator array is damaged, the beamforming distortion and main lobe deflection are caused, the user signals at the edge of a cell are faded, and the accurate coverage and expansion enhancement of 5G signals cannot be realized. In order to achieve the above purpose, the invention is realized by the following technical scheme: the invention provides a bidirectional adjusting type 5G antenna extension reinforcing structure, which comprises the following components: The antenna body is arranged on the outer side of the holding pole; The mounting part comprises an upper mounting frame and a lower mounting frame, the upper mounting frame and the lower mounting frame are both mounted on one side of the antenna body, which is close to the holding pole, and the upper mounting frame is connected with a clamping code through a screw rod arranged in the upper mounting frame; The locating part, locating part includes the center seat, the circumference surface fixedly connected with fork arm of center seat, the fork arm is provided with three, and is three the fork arm uses center seat as central circumference array distribution, the fork arm is through seting up at its inside spout sliding connection has the connecting rod, the one end that center seat was kept away from to the connecting rod rotates and is connected with the engaging lug, one side fixedly connected with that center seat was kept away from to the engaging lug supports the clamp plate, the mounting bracket is connected with the clamp plate inside through setting up at its inside screw rod down, the lower surface of center seat is provided with the centering piece, the connecting rod is provided with the synchronizing piece through seting up the recess of upper surface. Further, the centering piece comprises a bottom column fixedly connected with the lower surface of the center seat, a lower sliding ring is slidably connected to the circumferential outer surface of the bottom column, a supporting rod is rotatably connected to the circumferential outer surface of the lower sliding ring, and one end, far away from the lower sliding ring, of the supporting rod is rotatably connected with the lower surface of the connecting rod. Further, the concave arc design is adopted on one side of the pressing plate, which is close to the holding pole, and a rubber layer is arranged on one side of the pressing plate, which is close to the holding pole. Further, the synchronizing piece comprises a gear fixedly connected with the outer surface of the connecting lug, the inner wall surface of the groove is slidably connected with a sliding rod, a tooth slot meshed with the outer surface of the gear is formed in the lower surface of the sliding rod, and a ratchet rod attached to the bottom of th