A communication tower beautified on a building roof

Abstract

This application relates to the field of communication tower technology, and in particular to a rooftop beautification communication tower that is easy to construct. It includes a tower body, an antenna frame for mounting an antenna fixed to the tower body, a lightning rod fixed to one end of the tower body, a tower base fixed to the other end of the tower body, a base fixed to the bottom of the tower base, at least two bases spaced apart, and pressure blocks on the bases. A shell is fixed to the tower body, with at least two shells. Multiple slotted holes are formed on the shells, and ladder rods are hinged within the slots. Connecting rods are rotatably connected to the ladder rods. A sliding rod is slidably disposed within the shell, and the sliding rod is rotatably connected to multiple connecting rods. The connection point between the connecting rod and the sliding rod is located above the connection point between the connecting rod and the ladder rod. One end of the sliding rod is machined with an external thread. A threaded sleeve is rotatably disposed within the tower body, fitted and threadedly connected to the external thread. The threaded sleeve is connected to a transmission component, achieving the effect of simplifying the communication tower installation process and improving the overall aesthetics of the communication tower.

Description

Technical Field

[0001] This application relates to the field of communication tower technology, and in particular to a rooftop beautification communication tower that is easy to construct. Background Technology

[0002] With the rapid development of wireless communication technology and the construction of 4G / 5G wireless networks, the demand for seamless urban signal coverage is increasing, making dense urban base station construction an inevitable trend. During urban base station construction, to avoid the impact of tall buildings and ensure normal signal coverage, existing high-rise rooftops are typically chosen for construction.

[0003] Most existing rooftop communication towers are steel structure towers. The towers are large in size and have complex structures. They are usually equipped with external ladders and require cranes or scaffolding for installation.

[0004] The existing technical solutions mentioned above have the following drawbacks: the existing communication tower has a complex structure, which makes the construction process cumbersome, and the external ladder protrudes from the perimeter of the communication tower, resulting in poor overall aesthetics. Utility Model Content

[0005] This application provides a rooftop beautification communication tower that is easy to construct, in order to simplify the installation process and improve the overall aesthetics of the communication tower.

[0006] The above-mentioned technical objective of this application is achieved through the following technical solution:

[0007] A rooftop beautification communication tower that is easy to construct includes a tower body, an antenna frame for mounting an antenna fixed to the tower body, a lightning rod fixed to one end of the tower body, a tower base fixed to the other end of the tower body, a base fixed to the bottom of the tower base, at least two bases spaced apart, a pressure block on the base, a shell fixed to the periphery of the tower body, at least two shells, a plurality of strip-shaped holes spaced apart, a ladder rod hinged in the strip-shaped holes, a connecting rod rotatably connected to the ladder rod, a sliding rod slidably disposed in the shell, the sliding rod rotatably connected to the plurality of connecting rods, and the connection point between the connecting rod and the sliding rod is located above the connection point between the connecting rod and the ladder rod, one end of the sliding rod is machined to form an external thread, a threaded sleeve rotatably disposed in the tower body, the threaded sleeve is fitted and threadedly connected to the external thread, and a transmission component is connected to the threaded sleeve.

[0008] By adopting the above technical solution, the tower base and the base can be detachably connected and fixed with pressure blocks, reducing the number of operation steps on the construction site and making it easier to install the communication tower on the roof. The ladder connected to the tower body reduces on-site installation operations and simplifies the communication tower installation process. After construction or maintenance, the ladder rod can be rotated into the embedded strip hole, making the shell perimeter wall relatively flat and improving the overall aesthetics of the communication tower.

[0009] Optionally, the base is integrally formed with a fixing post, and the pressure block has a fixing hole for the fixing post to pass through.

[0010] By adopting the above technical solution, the fixing column can increase the stability of the pressure block on the base, ensure the stability of the communication tower, and facilitate the placement of the pressure block on the base for fixing during installation.

[0011] Optionally, the peripheral wall of the fixed column is fitted with a buffer sleeve.

[0012] By adopting the above technical solution, the buffer sleeve can reduce the damage caused by friction or impact between the pressure block and the fixed column when the communication tower or base vibrates. The elasticity of the buffer sleeve absorbs the vibration generated by the communication tower, ensuring the stability of the pressure block fixed on the base.

[0013] Optionally, the pressure block is composed of multiple pressure plates.

[0014] By adopting the above technical solution, the pressure block composed of multiple pressure plates can reduce the labor intensity of workers when installing and moving the pressure block, and facilitate the installation and movement of the pressure block.

[0015] Optionally, one end of the ladder rod is machined to form a bent portion.

[0016] By adopting the above technical solution, the bending section of the ladder bar can reduce the danger of workers' hands or feet slipping off one end of the ladder bar while climbing, thus ensuring the safety of workers.

[0017] Optionally, the ladder bars are machined with anti-slip textures.

[0018] By adopting the above technical solution, the anti-slip texture can increase the friction between the worker and the ladder bar when climbing, reducing the danger caused by the worker's hands or feet slipping on the ladder bar.

[0019] Optionally, a sealing strip is fixedly connected inside the strip-shaped hole, and the sealing strip is located between the strip-shaped hole and the ladder rod.

[0020] By adopting the above technical solution, the sealing strip can reduce rainwater and dust entering the housing through the gap between the strip hole and the ladder rod, ensuring that the ladder rod and connecting rod can rotate smoothly.

[0021] Optionally, the transmission assembly includes a transmission shaft, which is fixedly connected to one end of a threaded sleeve. A first bevel gear is fixedly connected to one end of the transmission shaft. The first bevel gear meshes with a second bevel gear. The second bevel gear is rotatably connected to the tower body. A rotating shaft is fixedly connected to the second bevel gear. One end of the rotating shaft extends out of the tower body and is fixedly connected to a handwheel.

[0022] By adopting the above technical solution, the handwheel drives the rotating shaft and the second bevel gear to rotate, and the first bevel gear meshing with the second bevel gear drives the transmission shaft and the threaded sleeve to rotate, so as to drive the slide rod to slide in the housing, which makes it convenient for the staff to control the extension and retraction of the ladder rod, and to facilitate the staff to disassemble or maintain the antenna on the antenna frame.

[0023] In summary, this application has the following technical effects:

[0024] 1. By setting up a tower base, base, pressure block, shell and transmission components, the tower base and base can be detachably connected and fixed by pressure block, reducing the operation steps on the construction site and making it easier to install the communication tower on the roof. The ladder connected to the tower body reduces on-site installation operations and simplifies the communication tower installation process. After construction or maintenance, the ladder rod can be rotated into the embedded strip hole, making the shell perimeter wall relatively flat and improving the overall aesthetics of the communication tower.

[0025] 2. By setting up fixing posts, the stability of the pressure block on the base can be increased, ensuring the stability of the communication tower and making it easier to place the pressure block on the base and fix it in place during installation;

[0026] 3. By setting up a buffer sleeve, the damage caused by friction or impact between the pressure block and the fixed column when the communication tower or base vibrates can be reduced. The elasticity of the buffer sleeve absorbs the vibration generated by the communication tower, ensuring the stability of the pressure block fixed on the base. Attached Figure Description

[0027] Figure 1 This is a structural diagram of the object of this application;

[0028] Figure 2 This is a cross-sectional structural diagram of the tower body and shell of this application.

[0029] Explanation of reference numerals in the attached drawings: 1. Tower body; 11. Lightning rod; 12. Antenna frame; 13. Tie rod; 2. Tower base; 21. Base; 22. Fixing column; 23. Buffer sleeve; 3. Pressure block; 31. Fixing hole; 32. Pressure plate; 4. Shell; 41. Strip hole; 42. Ladder rod; 421. Bending part; 422. Anti-slip texture; 43. Connecting rod; 44. Sliding rod; 441. External thread; 45. Threaded sleeve; 5. Transmission assembly; 51. Transmission shaft; 52. First bevel gear; 53. Second bevel gear; 54. Rotating shaft; 55. Handwheel. Detailed Implementation

[0030] The present application will be further described in detail below with reference to the accompanying drawings.

[0031] This application discloses a rooftop beautification communication tower that is easy to construct, referring to... Figure 1The communication tower includes a tower body 1, which is cylindrical. A lightning rod 11 is bolted to one end of the tower body 1. An antenna mount 12 for antenna installation is bolted to the outer wall of the section of the tower body 1 near the lightning rod 11. A tower base 2 is bolted to the end of the tower body 1 away from the lightning rod 11. A base 21 is bolted to the bottom of the tower base 2. Four bases 21 are spaced apart along the perimeter of the tower base 2. The sides of two adjacent bases 21 abut against each other and are bolted together. A pressure block 3 is provided on the base 21. A fixing post 22 is integrally formed on the base 21. The pressure block 3 has a setting for fixing... The column 22 passes through the fixing hole 31. The end of the fixing column 22 away from the base 21 is processed into a cone shape. The peripheral wall of the fixing column 22 is fitted with a buffer sleeve 23. In this embodiment, the buffer sleeve 23 is made of rubber. The buffer sleeve 23 is located between the peripheral wall of the fixing column 22 and the inner wall of the fixing hole 31. The pressure block 3 is composed of multiple pressure plates 32 with the same plate shape. The top and bottom surfaces of the multiple pressure plates 32 are attached in sequence. A tie rod 13 is hinged to the peripheral wall of the tower body 1 near the tower base 2. Two tie rods 13 are arranged at intervals along the peripheral wall of the tower body 1. The end of the tie rod 13 away from the tower body 1 is hinged to the base 21.

[0032] Reference Figure 1 and Figure 2 The tower body 1 is welded with a shell 4. The shell 4 consists of two pieces along the perimeter of the tower body 1, and the two shells 4 are spliced ​​together to form a cylinder. The outer wall of the shell 4 away from the tower body 1 has a strip hole 41. The length direction of the strip hole 41 is the same as the length direction of the shell 4. Multiple strip holes 41 are spaced apart along the length direction of the shell 4.

[0033] Reference Figure 1 and Figure 2 A ladder rod 42 is hinged to the inner wall of the strip hole 41 near the tower base 2 along its length. One end of the ladder rod 42 is hinged to the strip hole 41, and the other end is machined to form a bent part 421 that bends towards the tower body 1. The peripheral wall of the ladder rod 42 facing the tower body 1 is machined to form anti-slip texture 422. A sealing strip is adhered to the inner wall of the strip hole 41. In this embodiment, the sealing strip is made of elastic rubber. When the ladder rod 42 rotates to be embedded in the strip hole 41, the outer wall of the ladder rod 42 facing away from the tower body 1 is flush with the outer wall of the shell 4. At this time, the sealing strip is located between the strip hole 41 and the ladder rod 42.

[0034] Reference Figure 1 and Figure 2A connecting rod 43 is rotatably connected to a section of the ladder rod 42 near its hinge point with the strip hole 41. A sliding rod 44 is slidably arranged inside the housing 4. The sliding rod 44 is arranged along the length of the housing 4 and is connected to multiple connecting rods 43. One end of the connecting rod 43 is rotatably connected to the ladder rod 42, and the other end is rotatably connected to the sliding rod 44. The connection point between the connecting rod 43 and the sliding rod 44 is located above the connection point between the connecting rod 43 and the ladder rod 42. An external thread 441 is machined on a section of the sliding rod 44 near the tower base 2. A threaded sleeve 45 is rotatably arranged on a section of the tower body 1 near the tower base 2. The threaded sleeve 45 is fitted onto the section of the sliding rod 44 with the external thread 441. The threaded sleeve 45 and the section of the sliding rod 44 with the external thread 441 are threadedly connected. A transmission component 5 is connected to the end of the threaded sleeve 45 away from the sliding rod 44.

[0035] Reference Figure 1 and Figure 2 The transmission assembly 5 includes a transmission shaft 51 welded to the threaded sleeve 45 at the end opposite to the slide rod 44. A first bevel gear 52 is welded to the end of the transmission shaft 51 away from the threaded sleeve 45. The first bevel gear 52 meshes with a second bevel gear 53. The second bevel gear 53 is rotatably connected inside the tower body 1. A rotating shaft 54 ​​passes through the second bevel gear 53. The rotating shaft 54 ​​is welded to the second bevel gear 53. The end of the rotating shaft 54 ​​away from the second bevel gear 53 extends out of the outer wall of the tower body 1 and is fixed to a handwheel 55 by bolts.

[0036] When installing this communication tower, place the tower base 2 at the installation location, fix the base 21 to the tower base 2 with bolts, and then place the pressure block 3 on the base 21. This weight-based fixing reduces the installation steps. Then, connect the tower body 1 to the tower base 2 and install the lightning rod 11 and antenna frame 12. The ladder connected to the tower body 1 further reduces the installation steps, facilitating rooftop installation. When using the communication tower, rotate the two handwheels 55. The handwheels 55 drive the rotating shaft 54 ​​and the second bevel gear 53 to rotate. The first bevel gear 52, meshing with the second bevel gear 53, drives the transmission shaft 51 and the threaded sleeve 45 to rotate, causing the sliding rod 44 to slide within the housing 4 towards the tower base 2. At this time, the connecting rod 43 drives the ladder rod 42 to rotate until its length direction is perpendicular to the length direction of the housing 4. This allows workers to pass through... The ladders 42 on both sides of the communication tower allow workers to climb to the top of the tower, facilitating the disassembly, assembly, or maintenance of the antenna on the antenna frame 12. After construction, the two handwheels 55 are rotated in opposite directions, causing the threaded sleeve 45 to drive the sliding rod 44 to slide towards the lightning rod 11 within the housing 4. At this time, the connecting rod 43 drives the ladder rod 42 to rotate until it is embedded in the slot 41, making the perimeter of the ladder rod 42 on the side away from the tower body 1 flush with the perimeter of the housing 4, thus making the perimeter of the housing 4 relatively flat and improving the overall aesthetics of the communication tower. The tower base 2 and the base 21 are detachably connected and fixed with the weight block 3, reducing the number of operation steps on the construction site. The ladder connected to the tower body 1 reduces on-site installation operations and simplifies the communication tower installation process. After construction or maintenance, the ladder rod 42 is rotated into the slot 41, making the perimeter of the housing 4 relatively flat and improving the overall aesthetics of the communication tower.

[0037] The multiple pressure plates 32 forming the pressure block 3 reduce the labor intensity of workers when installing and moving the pressure block 3, making installation and movement of the pressure block 3 easier. The fixing post 22 increases the stability of the pressure block 3 on the base 21, ensuring the stability of the communication tower and facilitating the placement of the pressure block 3 on the base 21 during installation. The buffer sleeve 23 reduces damage caused by friction or impact between the pressure block 3 and the fixing post 22 when the communication tower or base 21 vibrates. The elasticity of the buffer sleeve 23 absorbs the vibration generated by the communication tower, ensuring the stability of the pressure block 3 on the base 21.

[0038] The bend 421 of the ladder bar 42 reduces the danger of workers' hands or feet slipping off one end of the ladder bar 42 while climbing, ensuring the safety of workers. The anti-slip texture 422 increases the friction between workers and the ladder bar 42 while climbing, reducing the danger of workers' hands or feet slipping on the ladder bar 42.

[0039] The sealing strip can reduce rainwater and dust entering the housing 4 through the gap between the strip hole 41 and the ladder rod 42, ensuring that the ladder rod 42 and the connecting rod 43 can rotate smoothly.

[0040] This specific embodiment is merely an explanation of this application and is not intended to limit it. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this application.

Claims

1. A rooftop beautification communication tower that is easy to construct, characterized in that: The communication tower includes a tower body (1), on which an antenna mount (12) for mounting an antenna is fixedly connected. A lightning rod (11) is fixedly connected to one end of the tower body (1), and a tower base (2) is fixedly connected to the other end of the tower body (1). A base (21) is fixedly connected to the bottom of the tower base (2). At least two bases (21) are spaced apart, and a pressure block (3) is provided on the base (21). A shell (4) is fixedly connected to the periphery of the tower body (1). At least two shells (4) are provided. A strip hole (41) is opened on the shell (4). Multiple strip holes (41) are spaced apart, and the strip holes (41) are filled with... A ladder rod (42) is hinged, and a connecting rod (43) is rotatably connected to the ladder rod (42). A sliding rod (44) is slidably arranged inside the housing (4). The sliding rod (44) is rotatably connected to multiple connecting rods (43), and the connection between the connecting rod (43) and the sliding rod (44) is located above the connection between the connecting rod (43) and the ladder rod (42). One end of the sliding rod (44) is machined with an external thread (441). A threaded sleeve (45) is rotatably arranged inside the tower body (1). The threaded sleeve (45) is fitted and threadedly connected to the external thread (441). The threaded sleeve (45) is connected to a transmission assembly (5).

2. The rooftop beautification communication tower that is easy to construct according to claim 1, characterized in that: The base (21) is integrally formed with a fixing post (22), and the pressure block (3) has a fixing hole (31) for the fixing post (22) to pass through.

3. The rooftop beautification communication tower that is easy to construct according to claim 2, characterized in that: The peripheral wall of the fixed column (22) is fitted with a buffer sleeve (23).

4. The rooftop beautification communication tower that is easy to construct according to claim 3, characterized in that: The pressure block (3) is composed of multiple pressure plates (32).

5. A rooftop beautification communication tower that is easy to construct according to claim 1, characterized in that: One end of the ladder rod (42) is machined to form a bent portion (421).

6. A rooftop beautification communication tower that is easy to construct according to claim 5, characterized in that: The ladder rod (42) is machined with anti-slip texture (422).

7. A rooftop beautification communication tower that is easy to construct according to claim 6, characterized in that: A sealing strip is fixed inside the strip hole (41), and the sealing strip is located between the strip hole (41) and the ladder rod (42).

8. A rooftop beautification communication tower that is easy to construct according to claim 1, characterized in that: The transmission assembly (5) includes a transmission shaft (51), which is fixed to one end of a threaded sleeve (45). A first bevel gear (52) is fixed to one end of the transmission shaft (51). The first bevel gear (52) meshes with a second bevel gear (53). The second bevel gear (53) is rotatably connected to the tower body (1). A rotating shaft (54) is fixed to the second bevel gear (53). One end of the rotating shaft (54) extends out of the tower body (1) and is fixed to a handwheel (55).

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