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CN-224204344-U - Communication engineering antenna auxiliary support mechanism

CN224204344UCN 224204344 UCN224204344 UCN 224204344UCN-224204344-U

Abstract

The utility model relates to the technical field of communication engineering and discloses an auxiliary supporting mechanism of a communication engineering antenna, wherein a fixed seat is arranged at the top end of a sleeve, a ball rotating shaft is fixedly arranged on the outer wall of the top of the fixed seat, a rotary table is fixedly arranged on the outer wall of the periphery of the top of the ball rotating shaft, a threaded rod is connected to the inner wall of the rotary table in a threaded manner, a rod body of the threaded rod is in threaded connection with the inner wall of the fixed seat, the threaded rod is positioned in the sleeve, the top end of the threaded rod extends to the upper part of the ball rotating shaft, and a sleeve block is arranged at the top end of the threaded rod. According to the utility model, through the arrangement of the turntable and the threaded rod, when the height or the direction of the antenna needs to be adjusted, the handheld turntable rotates, the turntable drives the ball rotating shaft connected with the bottom to rotate on the fixed seat, the rotating turntable drives the threaded rod connected with the internal threads to spirally rotate upwards in the fixed seat, and the fixed structure stably supports the lifting structure and the antenna, so that the horizontal rotation of the turntable can stably drive the antenna to adjust upwards.

Inventors

  • ZHANG JIONG
  • HE HAOXUAN
  • SHI YUNFEI
  • Ning Jianheng
  • Han tianbo
  • YANG JIANGTAO

Assignees

  • 何浩轩

Dates

Publication Date
20260505
Application Date
20250429

Claims (6)

  1. 1. The utility model provides a communication engineering antenna auxiliary stay mechanism, includes elevation structure (1) and fixed knot constructs (2), wherein, elevation structure (1) installs the inside at fixed knot constructs (2), fixed knot constructs (2) including sleeve pipe (201), the top of sleeve pipe (201) is equipped with fixing base (207), fixed mounting has ball pivot (102) on the top outer wall of fixing base (207), fixed mounting has carousel (101) on the top outer wall all around of ball pivot (102), threaded connection has threaded rod (104) on the inner wall of carousel (101), the body of rod threaded connection of threaded rod (104) is on the inner wall of fixing base (207), threaded rod (104) are in sleeve pipe (201), the top of threaded rod (104) extends to the top of ball pivot (102), cover piece (105) are installed on the top of threaded rod (104).
  2. 2. The auxiliary supporting mechanism for the communication engineering antenna according to claim 1, wherein the protective cover (103) is arranged on the outer wall of the bottom end of the rotary disc (101), and the rotary disc (101) and the fixing seat (207) are positioned in the protective cover (103).
  3. 3. The auxiliary supporting mechanism of the communication engineering antenna according to claim 1, wherein three swinging rods (202) are arranged on the peripheral outer wall of the sleeve (201), triangular frames (203) are arranged outside the three swinging rods (202), and the swinging rods (202) are connected with the corresponding triangular frames (203) through a group of bolts (200).
  4. 4. The auxiliary supporting mechanism for the communication engineering antenna according to claim 3, wherein the bottom of the three triangular frames (203) is provided with a connecting rod (206), and one end, far away from the connecting rod (206), of the three swinging rods (202) is provided with a waterproof table (205).
  5. 5. The auxiliary supporting mechanism for the communication engineering antenna according to claim 4, wherein the bottom surface of the connecting rod (206) is located below the bottom surface of the swing rod (202) and the bottom surface of the sleeve (201), and a fixing ring (204) is arranged at the bottom of one end, close to the sleeve (201), of the three connecting rods (206).
  6. 6. The auxiliary supporting mechanism for the communication engineering antenna according to claim 5, wherein bolts (200) are arranged on the peripheral outer walls of the fixing rings (204), and the bolts (200) penetrate through the connecting rods (206) and extend to the inner walls of the swinging rods (202).

Description

Communication engineering antenna auxiliary support mechanism Technical Field The utility model relates to the technical field of communication engineering equipment, in particular to an auxiliary supporting mechanism for a communication engineering antenna. Background The GPS is a terminal for positioning or navigating by receiving satellite signals, the signals are required to be received by antennas, the GPS satellite signals are divided into L1 and L2, the frequencies are 1575.42MHz and 1228MHz respectively, wherein L1 is an open civil signal, the signal is circularly polarized, the signal strength is about 166-DBM, and the GPS satellite signal belongs to weaker signals, and the characteristics determine that a special antenna is required to be prepared for receiving the GPS signals. The application number is CN202321184841.3 Chinese patent application, discloses a supporting mechanism for a GPS antenna, and relates to the technical field of antenna correlation. Including holding pole, connecting seat and universal bracket, holding pole lock is on the connecting seat, and universal bracket installs on the connecting seat, and the connecting seat includes backplate, sleeve, fastening bolt and rubber buffer pad, and the sleeve welds on the backplate, and fastening bolt screw thread installs on the sleeve, and rubber buffer pad installs in the another side of backplate. This supporting mechanism for GPS antenna installs the antenna on the universal bracket, and the reuse connecting seat links together holding pole and universal bracket to support and fix the antenna, in the use, can realize at will rotating in certain angle because of the damping pivot in the universal bracket and pause, have the damping sense, when realizing controlling the angle of antenna, compare in repeating the elasticity bolt, adjust convenient and fast more. The supporting mechanism for the GPS antenna has the following defects that in the using process of the supporting mechanism, the GPS antenna is driven by the universal bracket to support and rotate for adjustment, but when the height of the mechanism needs to be adjusted to adjust the antenna to receive signals, the structure needs to unscrew a bolt to enable the sleeve to move up and down outside the supporting rod for adjustment, the structure is complicated, and the bracket is driven to shake together when the adjusting sleeve is screwed, so that the antenna is possibly affected to fall off. Therefore, the existing supporting mechanism for the GPS antenna does not have the function of conveniently adjusting the height, needs to be improved aiming at the existing defects, and provides the function of conveniently adjusting the height to the antenna adjusting signal. Disclosure of utility model The utility model aims to provide an auxiliary supporting mechanism for a communication engineering antenna, which solves the problem that the existing supporting mechanism for a GPS antenna is not convenient to adjust the height. In order to solve the technical problems, the utility model is realized by the following technical scheme: The utility model relates to an auxiliary supporting mechanism of a communication engineering antenna, which comprises a lifting structure and a fixing structure, wherein the lifting structure is arranged in the fixing structure, the fixing structure comprises a sleeve, a fixing seat is arranged at the top end of the sleeve, a ball rotating shaft is fixedly arranged on the outer wall of the top of the fixing seat, a rotary table is fixedly arranged on the outer wall around the top of the ball rotating shaft, a threaded rod is connected to the inner wall of the rotary table in a threaded manner, a rod body of the threaded rod is in threaded connection with the inner wall of the fixing seat, the threaded rod is positioned in the sleeve, the top end of the threaded rod extends to the upper side of the ball rotating shaft, and a sleeve block is arranged at the top end of the threaded rod. The purpose that sets up like this is, in this supporting mechanism use, install the antenna in the cover piece, fixed threaded rod and cover piece through the sleeve pipe, three pendulum rod laminating sleeve pipe's mutual restriction all around, connect fixing pendulum rod and tripod through the bolt, the bottom of sleeve pipe and three pendulum rod is fixed through retainer plate connecting bolt, bottom one side that three tripod is adjacent carries out fixed connection with the retainer plate through the connecting rod, limit the top of pendulum rod and tripod through the fixing base, and bottom one side of three tripod is fixed, and three pendulum rod is fixed around the sleeve pipe, support the bottom of three tripod through three waterproof bench and prevent three tripod and dip rust etc. on ground, the structure of three tripod has stability, make elevation structure be fixed and support the antenna on elevation structure, when needs adjusting antenna's height or di