Communication tower convenient to overhaul for communication engineering

Abstract

The communication tower convenient to overhaul for communication engineering comprises a stable base, supporting frames are fixedly connected to the two sides of the top of the stable base, a top plate is fixedly connected between the top ends of the two supporting frames, and the top of the top plate is fixedly connected with a communication tower body through a support. The utility model relates to the technical field of communication towers. According to the communication tower convenient to overhaul for the communication engineering, vertical sliding plates are installed on the inner sides of the two supporting frames, a convex inserting plate and a concave inserting plate which are used in cooperation are installed on one sides of the vertical sliding plates, and a threaded rod is used for driving; and the threaded rod is rotated to enable the convex inserting plate and the concave inserting plate to be in butt joint so that a worker can conveniently climb, the communication tower body and the wire harness cannot be affected, the convex inserting plate and the concave inserting plate can be recycled into the supporting frame for protection after overhauling is completed, and the service life of equipment is effectively prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of communication towers, in particular to a communication tower which is convenient for maintenance and is used in communication engineering. Background Art

[0002] A communication tower is a type of signal transmission tower, also called a signal transmission tower or signal tower. Its main function is to support signal transmission and provide support for the signal transmission antenna. It is used in communications departments such as China Mobile, China Unicom, and China Communications Satellite Positioning Systems. Existing communication towers used for easy maintenance in communication projects have poor internal buffering and protection during use, making it difficult to buffer vibrations. Since communication towers are mostly installed in open areas, strong external winds will cause a certain degree of shaking on the towers, resulting in poor stability and easily causing fatigue in the tower's structure, which directly affects the tower's service life. Patents have been filed to improve this.

[0003] For example, Chinese patent CN220353530U discloses a communication tower for communication engineering that is easy to maintain, including a main body and a protective mechanism. The protective mechanism is located at the left end of the main body. The main body includes a communication tower body, a support base, and a bearing plate. The support base is movably installed below the communication tower body, and the bearing plate is fixedly installed above the support base. The main body also includes an adjustment component and a U-shaped support frame. This communication tower for communication engineering that is easy to maintain, by installing the main body, achieves a good buffering and protective effect when the communication tower body is working. The design of the buffer component can buffer the vibration of the communication tower body, so that the communication tower body can still ensure its working stability and connection strength under strong winds, avoid the situation where the communication tower body is overturned by natural factors, and improve the working stability and safety of the communication tower body.

[0004] Although the configuration in the above document improves the stability of the communication tower and can adjust the height of the communication tower by slings to facilitate maintenance by staff, it still has obvious defects in actual use, such as:

[0005] The communication tower itself is mainly used for signal transmission and other purposes. During installation, power cables and communication harnesses need to be connected. In order to ensure that the harnesses are not scattered, tools are usually used to tie them up. However, the equipment in the document needs to drive the communication tower up and down during maintenance, which will undoubtedly make the harnesses unable to be fixed, prone to wear and shaking, thereby accelerating damage.

[0006] Therefore, a communication engineering design that can reduce damage is now designed to solve this type of defect with a communication tower that is easy to maintain. Utility Model Content

[0007] In view of the deficiencies in the prior art, the utility model provides a communication tower for communication engineering that is easy to maintain, thereby solving the problem that the wiring harness is easily damaged during maintenance of the existing communication tower.

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: a communication tower for easy maintenance in communication engineering, comprising a stable base, both sides of the top of the stable base are fixedly connected to support frames, a top plate is fixedly connected between the top ends of the two support frames, and the top of the top plate is fixedly connected to the communication tower body through a bracket.

[0009] Preferably, a linkage groove connected to the support frame is provided inside the stable base, and a threaded rod is rotatably connected between the two sides of the inner cavity of the linkage groove through a bearing member. The right end of the threaded rod passes through the stable base and extends to the outside of the stable base. A lifting and retraction opening is provided on the opposite side of the two support frames, and there are several lifting and retraction openings.

[0010] Preferably, both sides of the surface of the threaded rod and the inner side of the stable base are threadedly connected with a threaded slide, the top of the threaded slide is fixedly connected with a vertical sliding frame, and the vertical sliding frame is located on the inner side of the support frame, and a vertical slide plate is slidably installed on the inner side of the vertical sliding frame, and the opposite sides of the two vertical slide plates are respectively fixedly connected with a convex plug plate and a concave plug plate that cooperate with each other, and the convex plug plate and the concave plug plate pass through the lifting and retraction opening and extend to the outside of the support frame.

[0011] Preferably, guide rods are slidably installed on the front and rear sides of the bottom of the vertical slide through openings, and the bottom ends of the guide rods are fixedly connected to the bottom of the inner cavity of the vertical slide frame. A spring is sleeved on the surface of the guide rod and located below the vertical slide.

[0012] Preferably, a moving opening is provided on one side of the vertical sliding frame, positioning sockets are provided on both sides of the top of the threaded rod, and L-shaped pins for use with the positioning sockets are fixedly connected to opposite sides of the two vertical sliding plates.

[0013] Beneficial effects

[0014] The utility model provides a communication tower for communication engineering that is easy to maintain. Compared with the existing technology, it has the following advantages:

[0015] (1) The communication tower used in the communication project is easy to maintain. Vertical slides are installed on the inner sides of two support frames, and convex plug plates and concave plug plates that cooperate with each other are installed on one side of the vertical slide plates. They are driven by threaded rods. The arrangement of these structures can rotate the threaded rods to allow the convex plug plates and concave plug plates to dock during maintenance, making it easier for workers to climb. This will not affect the communication tower body and wiring harness. After the maintenance is completed, the convex plug plates and concave plug plates can be recovered to the inside of the support frame for protection, effectively improving the service life of the equipment.

[0016] (2) The communication tower used in the communication project is easy to maintain. A positioning socket is provided at the bottom of the threaded rod, and an L-shaped pin is installed on one side of the vertical slide for use with the positioning socket. The arrangement of these two structures enables the vertical slide to drive the L-shaped pin to descend and insert into the positioning socket after the staff steps on the convex plug plate and the concave plug plate, thereby fixing the threaded rod and preventing the convex plug plate and the concave plug plate from being separated due to external factors during work, thereby improving safety during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 This is a cross-sectional view of the stable base and support frame structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the concave plug plate, movable opening and L-shaped latch structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the guide slide rod, spring and convex insert plate structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the threaded rod and positioning socket structure of the utility model;

[0022] Figure 6 This is a schematic diagram of the lifting and retracting port structure of the utility model.

[0023] In the figure: 1. Stable base; 2. Support frame; 3. Top plate; 4. Communication tower body; 5. Linkage slot; 6. Lifting and retraction opening; 7. Threaded rod; 8. Threaded slide; 9. Vertical slide frame; 10. Vertical slide plate; 11. Guide slide rod; 12. Spring; 13. Convex plug-in plate; 14. Concave plug-in plate; 15. Moving opening; 16. L-shaped pin; 17. Positioning socket. DETAILED DESCRIPTION

[0024] The following will be combined with the accompanying 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.

[0025] See also Figure 1-6 The utility model provides a technical solution: a communication tower for easy maintenance in communication engineering, comprising a stable base 1, both sides of the top of the stable base 1 are fixedly connected with support frames 2, a top plate 3 is fixedly connected between the tops of the two support frames 2, the top of the top plate 3 is fixedly connected to the communication tower body 4 through a bracket, a linkage groove 5 connected to the support frame 2 is provided inside the stable base 1, a threaded rod 7 is rotatably connected between the two sides of the inner cavity of the linkage groove 5 through a bearing, the right end of the threaded rod 7 passes through the stable base 1 and extends to the outside of the stable base 1, and a lifting and retraction port 6 is provided on the opposite side of the two support frames 2. The height of the retraction opening 6 is higher than that of the convex plug plate 13 and the concave plug plate 14, so that it can be lifted up and down, and several lifting and retraction openings 6 are provided. The threaded slides 8 are threadedly connected on both sides of the surface of the threaded rod 7 and located on the inner side of the stable base 1. The top of the threaded slide 8 is fixedly connected with a vertical sliding frame 9, and the vertical sliding frame 9 is located on the inner side of the support frame 2. A vertical slide plate 10 is slidably installed on the inner side of the vertical sliding frame 9. The opposite sides of the two vertical slide plates 10 are respectively fixedly connected with a convex plug plate 13 and a concave plug plate 14 that cooperate with each other, and the convex plug plate 13 and the concave plug plate 14 pass through the lifting and retraction opening 6 and extend to the outside of the support frame 2.

[0026] When in use, if the communication tower body 4 needs to be inspected, the threaded rod 7 is first turned by hand. When the threaded rod 7 rotates, it will drive the two threaded slides 8 to allow the vertical slides 10 on both sides to move toward each other under the limit of the linkage groove 5. The convex plug-in plates 13 and the concave plug-in plates 14 on both sides pass through the lifting and retraction openings 6. After the convex plug-in plates 13 and the concave plug-in plates 14 are connected, the threaded rod 7 can no longer rotate. At this time, the connection process is completed, and the two positioning sockets 17 on the top of the threaded rod 7 are both facing upwards. Then the staff step on the top of the connected convex plug-in plates 13 and concave plug-in plates 14 with their feet to climb up.

[0027] Furthermore, the front and rear sides of the bottom of the vertical slide 10 are slidably installed with guide rods 11 through openings, and the bottom ends of the guide rods 11 are fixedly connected to the bottom of the inner cavity of the vertical slide frame 9. A spring 12 is sleeved on the surface of the guide rod 11 and located below the vertical slide 10. A moving opening 15 is provided on one side of the vertical slide frame 9, and positioning sockets 17 are provided on both sides of the top of the threaded rod 7. The threaded rod 7 is pre-set so that the positioning sockets 17 face upward after rotating to the extreme position. The opposite sides of the two vertical slides 10 are fixedly connected with L-shaped pins 16 used in conjunction with the positioning sockets 17.

[0028] After the convex plug plate 13 and the concave plug plate 14 are stepped on, the vertical slide plate 10 will drop within the limit of the guide slide rod 11. The descent of the vertical slide plate 10 will cause the L-shaped pin 16 to drop and insert into the positioning socket 17 to fix the threaded rod 7. Then the staff will reach the top through the convex plug plate 13 and the concave plug plate 14 to inspect the communication tower body 4. After the inspection is completed, the staff will come down and no longer step on the convex plug plate 13 and the concave plug plate 14. The two L-shaped pins 16 rise and are pulled out from the inside of the positioning socket 17 under the elastic force of the spring 12. Then the threaded rod 7 is rotated to drive the convex plug plate 13 and the concave plug plate 14 to retract to the inside of the support frame 2 for protection.

[0029] At the same time, the contents not described in detail in this specification belong to the existing technology well known to those skilled in the art.

Claims

1. A communication tower for easy maintenance in communication engineering, comprising a stable base (1), characterized in that: Support frames (2) are fixedly connected to both sides of the top of the stable base (1), a top plate (3) is fixedly connected between the top ends of the two support frames (2), and the top of the top plate (3) is fixedly connected to a communication tower body (4) via a bracket; The interior of the stable base (1) is provided with a linkage groove (5) connected to the support frame (2), and a threaded rod (7) is rotatably connected between the two sides of the inner cavity of the linkage groove (5) through a bearing member. The right end of the threaded rod (7) passes through the stable base (1) and extends to the outside of the stable base (1). The two support frames (2) are provided with lifting and retraction openings (6) on opposite sides, and a plurality of lifting and retraction openings (6) are provided.

2. A communication tower for communication engineering that is easy to maintain according to claim 1, characterized in that: Both sides of the surface of the threaded rod (7) and located on the inner side of the stable base (1) are threadedly connected to a threaded slide (8), the top of the threaded slide (8) is fixedly connected to a vertical slide frame (9), and the vertical slide frame (9) is located on the inner side of the support frame (2), and a vertical slide plate (10) is slidably installed on the inner side of the vertical slide frame (9), and the two opposite sides of the vertical slide plates (10) are respectively fixedly connected to a convex plug plate (13) and a concave plug plate (14) used in conjunction with each other, and the convex plug plate (13) and the concave plug plate (14) pass through the lifting and retracting port (6) and extend to the outside of the support frame (2).

3. A communication tower for communication engineering that is easy to maintain according to claim 2, characterized in that: The front and rear sides of the bottom of the vertical slide (10) are slidably mounted with guide rods (11) through openings, and the bottom end of the guide rod (11) is fixedly connected to the bottom of the inner cavity of the vertical slide frame (9), and a spring (12) is sleeved on the surface of the guide rod (11) and located below the vertical slide (10).

4. A communication tower for communication engineering that is easy to maintain according to claim 3, characterized in that: A moving opening (15) is provided on one side of the vertical sliding frame (9), positioning sockets (17) are provided on both sides of the top of the threaded rod (7), and L-shaped latches (16) for use with the positioning sockets (17) are fixedly connected to opposite sides of the two vertical sliding plates (10).

Images