Communication tower

Abstract

The utility model relates to the technical field of communication towers, and discloses a communication tower, the peripheral annular surface of a communication tower main body is fixedly connected with a plurality of groups of signal transmitters, the periphery of the communication tower main body is provided with a bearing mechanism, the bearing mechanism comprises a servo motor, a threaded rod and an adjusting block, the servo motor is fixedly connected inside the communication tower main body, and the threaded rod is connected with the adjusting block. A servo motor is fixedly connected to the top of the communication tower body, a threaded rod is fixedly connected to the driving end of the servo motor, an adjusting block sleeves the threaded rod in a threaded mode, four limiting rods are annularly and fixedly connected to the outer portion of the adjusting block, a bearing seat is fixedly connected to one ends of the limiting rods, a first protective fence and a second protective fence are fixedly connected to the top of the bearing seat, and four reinforcing mechanisms are installed between the communication tower body and the base. The bearing mechanism can drive the bearing seat to move, a worker can stand on the bearing seat to ascend to a high position to carry out daily maintenance on the signal transmitter, the worker does not need to climb by means of tools such as a ladder, the climbing difficulty is reduced, and meanwhile potential safety hazards caused by climbing can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of communication towers, in particular to a communication tower. Background Art

[0002] A communication tower is a tall structure equipped with communication antennas. It is mainly used for the transmission and emission of microwave, ultra-short wave, and wireless network signals. It is used by communication departments such as China Mobile, China Unicom, China Telecom, and transportation satellite positioning systems. When erecting a communication tower, a tower base needs to be set up on the ground.

[0003] Communication towers are generally very high, so most traditional communication towers are equipped with special ladders for inspecting and repairing components such as signal transmitters on the communication towers. However, manual climbing not only has certain safety hazards but is also difficult to climb, so there are certain shortcomings. Utility Model Content

[0004] The purpose of the present invention is to provide a communication tower to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a communication tower, comprising a communication tower body, wherein the outer ring of the communication tower body is provided with four limit grooves, and the bottom of the communication tower body is fixedly connected to a base, a plurality of groups of signal transmitters are fixedly connected to the outer ring surface of the communication tower body, and a bearing mechanism is installed on the periphery of the communication tower body, the bearing mechanism comprises a servo motor, a threaded rod and an adjustment block, the servo motor is fixedly connected to the interior of the communication tower body, and a threaded rod is fixedly connected to the driving end of the servo motor, an adjustment block is provided on the external thread sleeve of the threaded rod, four limit rods are fixedly connected to the outer ring of the adjustment block, one end of the limit rod is fixedly connected to a bearing seat, the top of the bearing seat is fixedly connected to a first guardrail and a second guardrail, and four reinforcement mechanisms are installed between the communication tower body and the base.

[0006] Optionally, the limiting rod and the limiting slot are adapted to each other, and the limiting rod is slidably connected to the inside of the limiting slot.

[0007] Optionally, the bearing seat is provided on the periphery of the communication tower body, and the top end of the threaded rod is rotatably connected to the inner top surface of the communication tower body through a bearing.

[0008] Optionally, the reinforcement mechanism includes a cross bar, a first stop block and a second stop block, the two ends of the cross bar are respectively fixed with the first stop block and the second stop block, and the external sliding sleeve of the cross bar is provided with a mounting frame, the bottom of the mounting frame is fixed with an electric push rod, and the top of the mounting frame is fixed with an inclined rod, one end of the inclined rod is fixed with an insertion rod, and the external sliding sleeve of the insertion rod is provided with a limit frame.

[0009] Optionally, the first stop block and the second stop block are both fixed to the top of the base, the fixed end of the electric push rod is fixed to the second stop block, and the telescopic end of the electric push rod is fixed to the mounting frame.

[0010] Optionally, the limit frame is a U-shaped structure, and the limit frame is fixed to the communication tower body, and the insertion rods are horizontally distributed.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The bearing mechanism can drive the rest of the bearing base to move. The staff can stand on the bearing base and rise to a high place to perform daily maintenance on the signal transmitter. There is no need to climb manually with the help of ladders and other tools. This not only reduces the difficulty of climbing, but also reduces the safety hazards caused by climbing.

[0013] 2. The four reinforcement mechanisms can increase the stability of the connection between the communication tower body and the base, preventing the communication tower body from tilting due to earthquakes or strong winds. Moreover, the four reinforcement mechanisms are distributed in four different directions of the communication tower body, and the scope of application has also been extended to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a communication tower of the present utility model;

[0015] Figure 2 This is a cross-sectional view of a communication tower body in a communication tower of the present utility model;

[0016] Figure 3 This is a structural diagram of a bearing mechanism in a communication tower of the present utility model;

[0017] Figure 4 The utility model is a structural schematic diagram of a reinforcement mechanism in a communication tower.

[0018] In the figure: 1. Communication tower body; 11. Limiting groove; 2. Base; 3. Signal transmitter; 4. Carrying mechanism; 41. Servo motor; 42. Threaded rod; 43. Adjusting block; 44. Limiting rod; 45. Carrying seat; 46. First guardrail; 47. Second guardrail; 5. Reinforcement mechanism; 51. Cross bar; 52. First stop block; 53. Second stop block; 54. Mounting frame; 55. Electric push rod; 56. Diagonal rod; 57. Insert rod; 58. Limiting frame. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figures 1 to 4 The utility model provides a communication tower, including a communication tower body 1, four limiting grooves 11 are opened in an outer ring of the communication tower body 1, and a base 2 is fixedly connected to the bottom of the communication tower body 1, and multiple groups of signal transmitters 3 are fixedly connected to the outer ring surface of the communication tower body 1.

[0021] The outer periphery of the communication tower body 1 is equipped with a bearing mechanism 4, which includes a servo motor 41, a threaded rod 42 and an adjustment block 43. The servo motor 41 is fixed to the inside of the communication tower body 1, and the driving end of the servo motor 41 is fixed to the threaded rod 42. The external thread sleeve of the threaded rod 42 is provided with an adjustment block 43. The external ring of the adjustment block 43 is fixed with four limiting rods 44. One end of the limiting rod 44 is fixed to a bearing seat 45. The top of the bearing seat 45 is fixed to a first guardrail 46 and a second guardrail 47. The limiting rod 4 4 is adapted to the limit groove 11, the limit rod 44 is slidably connected to the inside of the limit groove 11, the bearing seat 45 is sleeved on the periphery of the communication tower body 1, and the top of the threaded rod 42 is rotatably connected to the inner top surface of the communication tower body 1 through a bearing. The bearing mechanism 4 can drive the bearing seat 45 to move. The staff can stand on the bearing seat 45 to rise to a high place to perform daily maintenance on the signal transmitter 3, without the need for manual climbing with the help of ladders and other tools, which not only reduces the difficulty of climbing, but also reduces the safety hazards caused by climbing.

[0022] Four reinforcement mechanisms 5 are installed between the communication tower body 1 and the base 2. The reinforcement mechanism 5 includes a crossbar 51, a first stopper 52, and a second stopper 53. The two ends of the crossbar 51 are respectively fixed with the first stopper 52 and the second stopper 53, and the outer sliding sleeve of the crossbar 51 is provided with a mounting frame 54. The bottom of the mounting frame 54 is fixed with an electric push rod 55, and the top of the mounting frame 54 is fixed with an inclined rod 56. One end of the inclined rod 56 is fixed with an insertion rod 57. The outer sliding sleeve of the insertion rod 57 is provided with a limit frame 58. The first stopper 52 and the second stopper 53 are both fixed to the base 2. At the top, the fixed end of the electric push rod 55 is fixed to the second stop block 53, and the telescopic end of the electric push rod 55 is fixed to the mounting frame 54. The limit frame 58 is a "U"-shaped structure, and the limit frame 58 is fixed to the communication tower body 1. The insertion rod 57 is horizontally distributed. The four reinforcement mechanisms 5 can increase the connection stability between the communication tower body 1 and the base 2 to prevent earthquakes or strong winds from causing the communication tower body 1 to tilt. Moreover, the four reinforcement mechanisms 5 are distributed in four different directions of the communication tower body 1, and the scope of application has also been extended to a certain extent.

[0023] The model of the servo motor 41 is ACSM110-G04030LZ.

[0024] Working principle: When using this device, fix the base 2 in the designated area, and then control the electric push rod 55 to extend, at this time, the installation frame 54, the inclined rod 56 and the insertion rod 57 can be driven to move backward until the insertion rod 57 moves into the limit frame 58. Similarly, the other three groups of insertion rods 57 can be driven to move into the corresponding limit frames 58. At this time, the four reinforcement mechanisms 5 can increase the connection stability between the communication tower body 1 and the base 2 to prevent earthquakes or strong winds from causing the communication tower body 1 to tilt. Moreover, the four reinforcement mechanisms 5 are distributed in four different directions of the communication tower body 1, and the scope of application has also been extended to a certain extent. Then the staff stands on the first guardrail 46 and the second guardrail The servo motor 41 is controlled to rotate forward, and the threaded rod 42 can be driven to rotate forward when the servo motor 41 rotates forward. Since the limit rod 44 is slidably connected to the inside of the limit groove 11, the threaded rod 42 can be used to drive the adjustment block 43, the limit rod 44, the support seat 45, the first guardrail 46 and the second guardrail 47 to gradually rise, so that the staff can be lifted to the ideal height for maintenance work. Similarly, after the maintenance is completed, the servo motor 41 is controlled to reverse, which can drive the threaded rod 42 to reverse, thereby driving the adjustment block 43, the limit rod 44, the support seat 45, the first guardrail 46 and the second guardrail 47 to gradually descend, so that the staff can move to the ground.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A communication tower, comprising a communication tower body (1), characterized in that: The communication tower body (1) is provided with four limiting grooves (11) in an outer ring shape, and the bottom of the communication tower body (1) is fixedly connected to a base (2), a plurality of signal transmitters (3) are fixedly connected to the outer ring surface of the communication tower body (1), and a bearing mechanism (4) is installed on the periphery of the communication tower body (1), the bearing mechanism (4) comprising a servo motor (41), a threaded rod (42) and an adjustment block (43), the servo motor (41) is fixedly connected to the inside of the communication tower body (1), and a threaded rod (42) is fixedly connected to the driving end of the servo motor (41), an adjustment block (43) is provided on the outer thread sleeve of the threaded rod (42), four limiting rods (44) are fixedly connected to the outer ring shape of the adjustment block (43), one end of the limiting rod (44) is fixedly connected to a bearing seat (45), the top of the bearing seat (45) is fixedly connected to a first guardrail (46) and a second guardrail (47), and four reinforcement mechanisms (5) are installed between the communication tower body (1) and the base (2).

2. A communication tower according to claim 1, characterized in that: The limiting rod (44) is adapted to the limiting groove (11), and the limiting rod (44) is slidably connected to the interior of the limiting groove (11).

3. A communication tower according to claim 1, characterized in that: The bearing seat (45) is sleeved on the periphery of the communication tower body (1), and the top end of the threaded rod (42) is rotatably connected to the inner top surface of the communication tower body (1) via a bearing.

4. The communication tower according to claim 1, wherein: The reinforcement mechanism (5) comprises a cross bar (51), a first stopper (52) and a second stopper (53), the two ends of the cross bar (51) are fixedly connected to the first stopper (52) and the second stopper (53), and the outer sliding sleeve of the cross bar (51) is provided with a mounting frame (54), the bottom of the mounting frame (54) is fixedly connected to an electric push rod (55), and the top of the mounting frame (54) is fixedly connected to an inclined rod (56), one end of the inclined rod (56) is fixedly connected to an insertion rod (57), and the outer sliding sleeve of the insertion rod (57) is provided with a limit frame (58).

5. A communication tower according to claim 4, characterized in that: The first stopper (52) and the second stopper (53) are both fixedly connected to the top of the base (2), the fixed end of the electric push rod (55) is fixedly connected to the second stopper (53), and the telescopic end of the electric push rod (55) is fixedly connected to the mounting frame (54).

6. The communication tower according to claim 4, characterized in that: The limit frame (58) is a "U"-shaped structure, and the limit frame (58) is fixedly connected to the communication tower body (1), and the insertion rods (57) are horizontally distributed.

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