Communication iron tower convenient to maintain

Abstract

The utility model relates to the technical field of communication towers, in particular to a communication iron tower convenient to maintain, which comprises a tower pole, sliding rails are fixedly connected to two sides, the front side and the rear side of the tower pole, a sliding block is movably connected to an inner cavity of each sliding rail, a cylinder is riveted to the opposite side of each sliding block, and the inner cavity of each sliding rail is provided with a through hole. Supporting rods are riveted to the two sides, the front side and the rear side of the surface of the cylinder, and the opposite sides of the supporting rods are connected with a communication antenna through bolts. Through cooperation of the sliding rail, the sliding block, the cylinder, the supporting plate, the frame body, the self-locking motor, the winding drum, the steel rope and the fixing block, the communication antenna maintenance device has the advantage of being convenient to maintain, when a communication antenna needs to be maintained, the controller controls the self-locking motor to operate, the output end of the self-locking motor drives the winding drum to rotate, and the winding drum releases the steel rope; at the moment, the cylinder moves downwards under the action of gravity and drives the supporting rod and the communication antenna to move downwards, so that the height of the communication antenna is reduced, and maintenance by workers is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of communication towers, in particular to a communication iron tower convenient for maintenance. Background Technique

[0002] A communication tower, also known as a radio communication tower, is a tower-shaped structure used to support radio antennas and other radio communication devices. They are usually installed outdoors to ensure unobstructed propagation of radio waves.

[0003] After retrieval, the utility model with the patent number CN220267355 and the name of a communication tower includes a base. Through research and analysis, it is found that although the communication tower is limited and fixed by a limiting component during use, this method is convenient for connecting and installing the communication tower, and there is no need for repeated debugging and installation during installation, and the whole installation process is time-saving and labor-saving, and very convenient, etc. However, to a certain extent, there are still the following disadvantages.

[0004] For example, it does not have the function of being convenient for maintenance. During the use of the above-mentioned communication tower, when the antenna fails, maintenance personnel still need to climb to a high place to disassemble and repair it. This method is time-consuming and laborious, and there are also potential safety hazards. To solve the above technical problems, we designed a communication iron tower convenient for maintenance. Content of the Utility Model

[0005] The purpose of the utility model is to provide a communication iron tower convenient for maintenance, which has the advantages of being convenient for maintenance and having an ice removal function, and solves the problems that the existing communication iron tower is not convenient for users to maintain the antenna during use and does not have an ice removal function at the same time.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A communication iron tower convenient for maintenance, including a tower pole, sliding rails are fixedly connected to both sides, the front side and the rear side of the tower pole, sliders are movably connected to the inner cavities of the sliding rails, cylinders are riveted to the opposite sides of the sliders, support rods are riveted to both sides, the front side and the rear side of the surface of the cylinder, communication antennas are connected by bolts to the opposite sides of the support rods, support plates are welded to the tops of both sides of the tower pole, frames are riveted to the opposite sides of the support plates, a self-locking motor is connected by bolts to the front side of the frame, the output end of the self-locking motor penetrates through the frame and is fixedly connected to a winding drum, a steel wire rope is wound and connected to the surface of the winding drum, a fixed block is fixedly connected to the bottom end of the steel wire rope, cross plates are welded to both sides, the front side and the rear side of the top surface of the tower pole, electric push rods are connected by bolts to the bottoms of the cross plates, and an ice removal mechanism is fixedly connected to the output ends of the electric push rods.

[0007] Preferably, the de-icing mechanism includes a box body, the top of the box body is fixedly connected to the output end of the electric push rod, fans are fixedly connected through opposite sides of the box body, and a heating wire is connected to the inner cavity of the box body by bolts.

[0008] Preferably, opposite sides of the fixed block are welded to the cylinder, and the rear side of the winding drum is movably connected to the frame body through a bearing.

[0009] Preferably, the bottom end of the tower pole is welded with a mounting plate, and mounting holes are formed in the top of the mounting plate.

[0010] Preferably, the de-icing mechanism is located at the top of the communication antenna, and a lightning rod is connected to the top of the tower pole by bolts.

[0011] Preferably, a controller is connected to the bottom of the front side of the tower pole by bolts, and the output end of the controller is unidirectionally electrically connected to the self-locking motor, the electric push rod and the de-icing mechanism respectively.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. Through the cooperation of the slide rail, the slider, the cylinder, the support plate, the frame body, the self-locking motor, the winding drum, the steel wire rope and the fixed block, the present utility model has the advantage of being convenient for maintenance. When the communication antenna needs to be maintained, the self-locking motor is controlled to operate through the controller. The output end of the self-locking motor drives the winding drum to rotate, and the winding drum releases the steel wire rope. At this time, the cylinder moves downward under the action of gravity, and the cylinder drives the support rod and the communication antenna to move downward, thereby reducing the height of the communication antenna and facilitating the maintenance of the staff.

[0014] 2. Through the cooperation of the cross plate, the electric push rod and the de-icing mechanism, the present utility model has the advantage of having a de-icing function. When de-icing is required, the fan and the heating wire are controlled to work through the controller. The fan extracts the external air, the heating wire heats the air, and then the controller controls the electric push rod to extend. The output end of the electric push rod drives the box body to move downward, and the hot air is blown to the surface of the communication antenna, thereby performing a hot melting treatment on the ice layer and preventing the ice layer from affecting signal transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structure diagram of the present utility model;

[0016] Figure 2 is a partial three-dimensional structure diagram of the present utility model;

[0017] Figure 3 is a partial three-dimensional right view of the structure of the present utility model;

[0018] Figure 4 is a three-dimensional structure diagram of the frame body of the present utility model.

[0019] In the figure: 1, tower pole; 2, slide rail; 3, slider; 4, cylinder; 5, support rod; 6, communication antenna; 7, support plate; 8, frame body; 9, self-locking motor; 10, winding drum; 11, steel wire rope; 12, fixed block; 13, cross plate; 14, electric push rod; 15, de-icing mechanism; 16, box body; 17, fan; 18, heating wire; 19, mounting plate; 20, lightning rod; 21, controller. Specific implementation manner

[0020] Please refer to Figures 1-4 , a communication iron tower convenient for maintenance, including a tower pole 1. Slide rails 2 are fixedly connected to both sides, the front side and the rear side of the tower pole 1. A slider 3 is movably connected to the inner cavity of the slide rail 2. Cylinders 4 are riveted to the opposite sides of the slider 3. Support rods 5 are riveted to both sides, the front side and the rear side of the surface of the cylinder 4. Communication antennas 6 are bolted to the opposite sides of the support rods 5. Support plates 7 are welded to the tops of both sides of the tower pole 1. Frame bodies 8 are riveted to the opposite sides of the support plates 7. A self-locking motor 9 is bolted to the front side of the frame body 8. The output end of the self-locking motor 9 penetrates through the frame body 8 and is fixedly connected to a winding drum 10. A steel wire rope 11 is wound around the surface of the winding drum 10. The bottom end of the steel wire rope 11 is fixedly connected to a fixed block 12. Cross plates 13 are welded to both sides, the front side and the rear side of the top surface of the tower pole 1. Electric push rods 14 are bolted to the bottoms of the cross plates 13. The output end of the electric push rod 14 is fixedly connected to a de-icing mechanism 15.

[0021] Please refer to Figure 1 and Figure 3 , the de-icing mechanism 15 includes a box body 16. The top of the box body 16 is fixedly connected to the output end of the electric push rod 14. Fans 17 are fixedly connected through both sides of the box body 16. Heating wires 18 are bolted to the inner cavity of the box body 16. By arranging the heating wires 18, the air can be heated, so that the ice layer can be melted by heat, avoiding the ice layer from affecting the signal.

[0022] Please refer to Figure 1 , the opposite sides of the fixed block 12 are both welded to the cylinder 4. The rear side of the winding drum 10 is movably connected to the frame body 8 through a bearing. By arranging the winding drum 10, the steel wire rope 11 can be wound and released, so as to control the height of the communication antenna 6.

[0023] Please refer to Figure 1 , the bottom end of the tower pole 1 is welded with a mounting plate 19. Mounting holes are formed in the top of the mounting plate 19. By arranging the mounting plate 19 and the mounting holes, the tower pole 1 can be installed and fixed.

[0024] Please refer to Figure 1 , the de-icing mechanism 15 is located at the top of the communication antenna 6. A lightning rod 20 is bolted to the top of the tower pole 1. By arranging the lightning rod 20, the tower pole 1 can be protected from being struck by lightning.

[0025] Please refer to Figure 1 , a controller 21 is connected to the bottom of the front side of the tower pole 1 through bolts, and the output ends of the controller 21 are unidirectionally electrically connected to the self-locking motor 9, the electric push rod 14, and the de-icing mechanism 15 respectively.

[0026] During use, the tower pole 1 is installed at a suitable position through the mounting plate 19 and the mounting holes. In winter, the controller 21 controls the fan 17 and the heating wire 18 to work. The fan 17 extracts the outside air, and the heating wire 18 heats the air. Then the controller 21 controls the electric push rod 14 to extend. The output end of the electric push rod 14 drives the box body 16 to move downward, and the hot air is blown to the surface of the communication antenna 6, thereby performing a hot melting treatment on the ice layer to avoid the ice layer affecting signal transmission. When the communication antenna 6 fails and needs to be repaired, the controller 21 controls the self-locking motor 9 to operate. The output end of the self-locking motor 9 drives the reel 10 to rotate, and the reel 10 releases the steel cable 11. At this time, the cylinder 4 moves downward under the action of gravity, and the cylinder 4 drives the support rod 5 and the communication antenna 6 to move downward, thereby reducing the height of the communication antenna 6 and facilitating the maintenance by the staff.

[0027] In summary: The communication tower that is convenient for maintenance solves the problems that the existing communication towers are not convenient for users to maintain the antenna and do not have an ice removal function during use through the cooperation of the slide rail 2, the slider 3, the cylinder 4, the support plate 7, the frame body 8, the self-locking motor 9, the reel 10, the steel cable 11, the fixed block 12, the cross plate 13, the electric push rod 14, and the de-icing mechanism 15.

Claims

1. A communication tower convenient for maintenance, comprising a tower pole (1), characterized in that: On both sides, the front side, and the rear side of the tower pole (1), slide rails (2) are fixedly connected. Inside the slide rails (2), sliders (3) are movably connected. On the opposite sides of the sliders (3), cylinders (4) are riveted. On both sides, the front side, and the rear side of the surface of the cylinders (4), support rods (5) are riveted. On the opposite sides of the support rods (5), communication antennas (6) are connected by bolts. On the tops of both sides of the tower pole (1), support plates (7) are welded. On the opposite sides of the support plates (7), frames (8) are riveted. On the front side of the frames (8), self-locking motors (9) are connected by bolts. The output ends of the self-locking motors (9) penetrate through the frames (8) and are fixedly connected to winding drums (10). On the surface of the winding drums (10), steel ropes (11) are wound and connected. The bottom ends of the steel ropes (11) are fixedly connected to fixing blocks (12). On both sides, the front side, and the rear side of the top of the surface of the tower pole (1), cross plates (13) are welded. At the bottoms of the cross plates (13), electric push rods (14) are connected by bolts. The output ends of the electric push rods (14) are fixedly connected to de-icing mechanisms (15).

2. The communication tower according to claim 1, which is easy to maintain, is characterized in that: The de-icing mechanism (15) includes a box body (16). The top of the box body (16) is fixedly connected to the output end of the electric push rod (14). On the opposite sides of the box body (16), fans (17) are fixedly connected through. Inside the box body (16), heating wires (18) are connected by bolts.

3. A communication tower convenient for maintenance according to claim 1, characterized in that: On the opposite sides of the fixing blocks (12), they are welded to the cylinders (4). The rear side of the winding drum (10) is movably connected to the frame (8) through a bearing.

4. A communication tower that is easy to maintain according to claim 1, characterized in that: At the bottom end of the tower pole (1), a mounting plate (19) is welded. On the top of the mounting plate (19), mounting holes are provided.

5. The communication tower convenient for maintenance according to claim 1, wherein: The de-icing mechanism (15) is located on the top of the communication antenna (6). On the top of the tower pole (1), a lightning rod (20) is connected by bolts.

6. The communication tower according to claim 1, which is easy to maintain, is characterized in that: At the bottom of the front side of the tower pole (1), a controller (21) is connected by bolts. The output end of the controller (21) is unidirectionally electrically connected to the self-locking motor (9), the electric push rod (14), and the de-icing mechanism (15) respectively.

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