5G cellular antenna with protection structure

Abstract

The invention relates to a 5G cellular antenna, in particular to a 5G cellular antenna with a protection structure, which comprises an antenna body, fixed blocks are vertically and symmetrically arranged on one side wall of the antenna body, a fixed shaft is arranged on the fixed block on the upper side, and second swing rods are rotatably arranged at two ends of the fixed shaft on the upper side. Two first swing rods are rotationally connected between the lower ends of the two second swing rods through rotating rods, a first rotating shaft is arranged between the upper ends of the two first swing rods, and a first rotating shaft is rotationally arranged on the fixing block on the lower side. The device adopts the design that the insertion rod is matched with the rotating shaft, can quickly realize multi-angle flexible adjustment of the antenna body through simple insertion and extraction operation, and meets diversified use requirements. A solar panel is arranged, solar energy can be converted into electric energy to be stored in a storage battery, green energy is provided for operation of the device, and the energy consumption cost is reduced.

Description

Technical Field

[0001] The present invention relates to a 5G cellular antenna, and particularly to a 5G cellular antenna with a protection structure. Background Art

[0002] A 5G cellular antenna is an antenna used for the fifth-generation mobile communication technology, which can support higher data transmission rates, lower latency, and higher connection density. These features enable 5G networks to support various new applications and services, such as augmented reality, virtual reality, and the Internet of Things. When a 5G base station is installed and used, an antenna is required to enhance signal transmission and reception. Therefore, the 5G antenna needs to be installed at a higher position.

[0003] When the 5G antenna is in use after installation, due to its limited self-protection ability, it is easily affected by the external environment, which in turn affects its normal use and increases the workload of maintenance personnel. Therefore, it is necessary to design a 5G cellular antenna with a protection structure. Summary of the Invention

[0004] In order to overcome the above-mentioned disadvantages of the prior art, the present invention provides a 5G cellular antenna with a protection structure. The technical solution is as follows: A 5G cellular antenna with a protection structure includes a mounting rod, a mounting block, a mounting seat, a first rotating shaft, a first swing rod, a second swing rod, a fixed shaft, a fixed block, an antenna body, a fixed clamping rod, an insertion rod, a screw rod, a mounting plate, a protective net plate, a first protection component, a second protection component, and an energy storage component. On the upper and lower sides of one side wall of the antenna body, fixed blocks are symmetrically arranged. On the upper fixed block, a fixed shaft is provided. At both ends of the upper fixed shaft, second swing rods are rotatably arranged. Between the lower ends of the two second swing rods, two first swing rods are rotatably connected by a rotating rod. Between the upper ends of the two first swing rods, a first rotating shaft is provided. On the lower fixed block, a first rotating shaft is rotatably arranged. On both sides of the two first rotating shafts, mounting seats are provided. Between adjacent two mounting seats, a mounting block is provided. In the middle of the mounting block, a semi-circular hole is opened. Two mounting blocks form a group. The antenna body is clamped on the mounting rod through the cooperation of two groups of mounting blocks and fastened by a screw rod. On the upper fixed block, a fixed clamping rod is provided. On the fixed clamping rod, insertion holes are spaced apart. On the upper part of one of the first swing rods, a circular hole is opened. The insertion hole of the fixed clamping rod is aligned with the circular hole on the upper part of the first swing rod and fixed by an insertion rod. Between the upper and lower two groups of mounting blocks, two mounting plates are provided. The mounting plates are symmetrically arranged with respect to the mounting rod. Between the upper parts of the two mounting plates, a protective net plate is provided. The protective net plate is located above the antenna body. On the top of the protective net plate, a first protection component is provided that can shield the upper part of the antenna body. On the bottom of the protective net plate, a second protection component is provided that can protect the periphery of the antenna body. On one side of the two mounting plates above, away from the protective net plate, an energy storage component is provided. The energy storage component is used to supply electrical energy to the power element of the first protection component.

[0005] As a preferred technical solution of the present invention, the first protection component includes a fixed seat, a first bearing seat, a lead screw, a nut, a mounting strip, a first folding film, a sliding block, a folding protection film, a servo motor, a rain drop sensor and a controller. Fixed seats are symmetrically arranged on the top of the protection net plate near one side of the mounting rod, and first bearing seats are symmetrically arranged on the top of the protection net plate far from one side of the mounting rod. A lead screw is rotatably arranged between the fixed seat and the first bearing seat on the same side. Nuts are arranged on the lead screws. A mounting strip is arranged between the side walls of the two fixed seats, a mounting strip is arranged between the two nuts, a first folding film is arranged between the two mounting strips, a sliding block is arranged between the two nuts far from one side of the mounting strip, folding protection films are arranged between the nut and the first bearing seat, and folding protection films are arranged between the nut and the fixed seat. A servo motor is arranged on the upper part of the mounting plate, and the servo motor is connected to the end of the lead screw. A rain drop sensor is arranged on the top of the sliding block, a controller is arranged on the mounting plate, the controller is connected to the rain drop sensor through a signal, and the controller is connected to the servo motor through a circuit.

[0006] As a preferred technical solution of the present invention, the second protection component includes a second bearing seat, a rotating rod, a slider, a U-shaped frame, a second folding film, a second rotating shaft, a pulley, a flat belt and a third connecting rod. Second bearing seats are symmetrically arranged up and down at the position of the side wall of the mounting plate close to the antenna body. A rotating rod is rotatably arranged between the two second bearing seats. The rotating rod penetrates through the protection net plate, and a threaded groove is formed on the rotating rod. A circular hole slidably matched with the rotating rod is formed in the middle of the slider. A sliding bead is rotatably arranged at the position of the circular hole of the slider. The slider is matched with the threaded groove of the rotating rod through the sliding bead. A U-shaped frame is arranged between the two sliders, and a second folding film is arranged between the U-shaped frame and the protection net plate. A second rotating shaft is rotatably arranged at the position of one end of the top of the protection net plate close to the rotating rod. Pulleys are arranged on the top of the second rotating shaft and the rotating rod. The diameter of the pulley on the second rotating shaft is larger than the diameter of the pulley on the rotating rod. A flat belt is wound between the two pulleys. A third connecting rod is fixedly connected to the top of the second rotating shaft. Third connecting rods are rotatably arranged on both sides of the bottom of the sliding block, and the ends of the two adjacent third connecting rods are rotatably connected.

[0007] As a preferred technical solution of the present invention, the energy storage component includes a vertical plate, a rotating shaft, a solar panel, a torsion spring, a third swing rod, and a push rod. There is a vertical plate arranged on the upper part of the two mounting plates away from the protective net plate. The upper part of the vertical plate is rotatably provided with a rotating shaft, and a solar panel is arranged on the rotating shaft. Torsion springs are arranged at the connection between the solar panel and the rotating shaft, and the other ends of the torsion springs are connected to the side walls of the adjacent vertical plates. The bottom of the solar panel is symmetrically and rotatably provided with third swing rods, and the lower part of the vertical plate is symmetrically and rotatably provided with third swing rods. The adjacent ends of the third swing rods on the same side are rotatably connected. Symmetrical sliding holes are opened in the upper part of the vertical plate, and a push rod is slidably arranged in the sliding holes of the vertical plate. The other end of the push rod contacts the sliding block. A storage battery is arranged on the top of the vertical plate, and the storage battery is connected to the servo motor through a circuit. The controller is connected to the storage battery through a circuit.

[0008] As a preferred technical solution of the present invention, it further includes a fan and a temperature sensor. A fan is arranged on the upper second bearing seat, and a temperature sensor is arranged on the side wall of the fan. The fan and the temperature sensor are connected to the controller and the storage battery through circuits.

[0009] As a preferred technical solution of the present invention, the first folding film and the second folding film are made of polymethyl methacrylate.

[0010] As a preferred technical solution of the present invention, it further includes a fixing plate and a wind-powered flashing bird repellent. A fixing plate is arranged on the top of the vertical plate, and a wind-powered flashing bird repellent is arranged on the top of the fixing plate.

[0011] As a preferred technical solution of the present invention, a wiping block is arranged at the bottom of the sliding block.

[0012] The present invention has the following advantages: The device adopts the design of the cooperation between the insertion rod and the rotating shaft. Through simple plugging and unplugging operations, the antenna body can be quickly and flexibly adjusted at multiple angles to meet diverse usage requirements. It is equipped with a solar panel, which can convert solar energy into electrical energy and store it in the storage battery, providing green energy for the operation of the device and reducing energy consumption costs. Integrated with temperature and rain sensors and a controller, it can keenly sense weather changes such as high temperature and rainfall, and automatically activate functions such as the fan for cooling, the folding film for shielding, and wiping the protective net plate, comprehensively protecting the antenna body, effectively extending the service life of the equipment, and reducing maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the present invention.

[0014] Figure 2 It is a partial three-dimensional structural schematic diagram of the present invention.

[0015] Figure 3 It is an installation structural schematic diagram of the first protection component of the present invention.

[0016] Figure 4 It is a schematic installation structure diagram of the second protection component of the present invention.

[0017] Figure 5 It is a partial three-dimensional structure diagram of the second protection component of the present invention.

[0018] Figure 6 It is a three-dimensional structure diagram of the energy storage component of the present invention.

[0019] In the above drawings: 1 - mounting rod, 2 - mounting block, 3 - mounting seat, 4 - first rotating shaft, 5 - first swing rod, 6 - second swing rod, 7 - fixed shaft, 8 - fixed block, 9 - antenna body, 10 - fixed clamping rod, 11 - inserting rod, 12 - screw rod, 13 - mounting plate, 14 - protective net plate, 15 - first protection component, 151 - fixed seat, 152 - first bearing seat, 153 - lead screw, 154 - nut, 155 - mounting strip, 156 - first folding film, 157 - sliding block, 158 - folding protective film, 159 - servo motor, 1510 - rain drop sensor, 1511 - controller, 16 - second protection component, 161 - second bearing seat, 162 - rotating rod, 163 - slider, 164 - U-shaped frame, 165 - second folding film, 166 - second rotating shaft, 167 - pulley, 168 - flat belt, 169 - third connecting rod, 17 - energy storage component, 171 - vertical plate, 172 - rotating shaft, 173 - solar panel, 174 - torsion spring, 175 - third swing rod, 176 - pushing rod, 177 - storage battery, 18 - fan, 181 - temperature sensor, 19 - fixing plate, 20 - wind-powered flashing bird repeller. Specific embodiments

[0020] The embodiments of the present invention will be described in detail below with reference to the drawings.

[0021] Embodiment: A 5G cellular antenna with a protection structure, as Figure 1-2As shown in the figure, it includes an installation rod 1, an installation block 2, an installation seat 3, a first rotating shaft 4, a first swing rod 5, a second swing rod 6, a fixed shaft 7, a fixed block 8, an antenna body 9, a fixed clamping rod 10, a plug rod 11, a screw rod 12, an installation plate 13, a protective net plate 14, a first protective component 15, a second protective component 16 and an energy storage component 17. On one side wall of the antenna body 9, fixed blocks 8 are symmetrically arranged up and down. A fixed shaft 7 is arranged on the upper fixed block 8. Second swing rods 6 are rotatably arranged at both ends of the upper fixed shaft 7. Between the lower ends of the two second swing rods 6, two first swing rods 5 are rotatably connected by a rotating rod. Between the upper ends of the two first swing rods 5, a first rotating shaft 4 is arranged. The first rotating shaft 4 is rotatably arranged on the lower fixed block 8. Installation seats 3 are arranged on both sides of the two first rotating shafts 4. An installation block 2 is arranged between two adjacent installation seats 3. A semi-circular hole is opened in the middle of the installation block 2. Two installation blocks 2 form a group. The antenna body 9 is clamped on the installation rod 1 through the cooperation of two groups of installation blocks 2 and fastened by a screw rod 12. A fixed clamping rod 10 is arranged on the upper fixed block 8. A plurality of jacks are spaced apart on the fixed clamping rod 10. A circular hole is opened in the upper part of one of the first swing rods 5. The plug rod 11 is used for fixing by aligning the jack of the fixed clamping rod 10 with the circular hole in the upper part of the first swing rod 5. Two installation plates 13 are arranged between the upper and lower groups of installation blocks 2. The installation plates 13 are symmetrically arranged with respect to the installation rod 1. A protective net plate 14 is arranged between the upper parts of the two installation plates 13. The protective net plate 14 is located above the antenna body 9. A first protective component 15 capable of shielding the upper part of the antenna body 9 is arranged at the top of the protective net plate 14. A second protective component 16 capable of protecting the peripheral side of the antenna body 9 is arranged at the bottom of the protective net plate 14. An energy storage component 17 is arranged on one side away from the protective net plate 14 above the two installation plates 13. The energy storage component 17 is used to supply electric energy to the power element of the first protective component 15.

[0022] As Figure 1 , Figure 3 and Figure 4As shown, the first protection component 15 includes a fixed seat 151, a first bearing seat 152, a lead screw 153, a nut 154, a mounting strip 155, a first folding film 156, a sliding block 157, a folding protection film 158, a servo motor 159, a rain drop sensor 1510 and a controller 1511. Fixed seats 151 are symmetrically arranged on the top of the protection net plate 14 near one side of the mounting rod 1. First bearing seats 152 are symmetrically arranged on the top of the protection net plate 14 away from one side of the mounting rod 1. A lead screw 153 is rotatably arranged between the fixed seat 151 and the first bearing seat 152 on the same side. Nuts 154 are arranged on the lead screw 153. A mounting strip 155 is arranged between the side walls of the two fixed seats 151. A mounting strip 155 is arranged between the two nuts 154. A first folding film 156 is arranged between the two mounting strips 155. A sliding block 157 is arranged between the two nuts 154 away from one side of the mounting strip 155. A wiping block is arranged at the bottom of the sliding block 157 for removing dust from the wire mesh of the protection net plate 14. A folding protection film 158 is arranged between the nut 154 and the first bearing seat 152. The material of the first folding film 156 is polymethyl methacrylate, which has good light transmittance and radio wave penetration. A folding protection film 158 is arranged between the nut 154 and the fixed seat 151. A servo motor 159 is arranged on the upper part of the mounting plate 13. The servo motor 159 is connected to the end of the lead screw 153. A rain drop sensor 1510 is arranged on the top of the sliding block 157. A controller 1511 is arranged on the mounting plate 13. The controller 1511 is connected to the rain drop sensor 1510 through a signal. The controller 1511 is connected to the servo motor 159 through a circuit.

[0023] As Figure 1 , Figure 3 , Figure 4 and Figure 5As shown in the figure, the second protection component 16 includes a second bearing seat 161, a rotating rod 162, a slider 163, a U-shaped frame 164, a second folding film 165, a second rotating shaft 166, a pulley 167, a flat belt 168, and a third connecting rod 169. Second bearing seats 161 are symmetrically arranged up and down at the side wall position of the mounting plate 13 near the antenna body 9. A rotating rod 162 is rotatably arranged between the two second bearing seats 161. The rotating rod 162 penetrates through the protective net plate 14. A threaded groove is formed on the rotating rod 162. A round hole slidably matched with the rotating rod 162 is formed in the middle of the slider 163. A sliding bead is rotatably arranged at the round hole position of the slider 163. The slider 163 is matched with the threaded groove of the rotating rod 162 through the sliding bead. A U-shaped frame 164 is arranged between the two sliders 163. A second folding film 165 is arranged between the U-shaped frame 164 and the protective net plate 14. The material of the second folding film 165 is polymethyl methacrylate. A second rotating shaft 166 is rotatably arranged at one end of the top of the protective net plate 14 near the rotating rod 162. Pulleys 167 are arranged at the tops of the second rotating shaft 166 and the rotating rod 162. The diameter of the pulley 167 on the second rotating shaft 166 is larger than the diameter of the pulley 167 on the rotating rod 162. A flat belt 168 is wound between the two pulleys 167. A third connecting rod 169 is fixedly connected to the top of the second rotating shaft 166. Third connecting rods 169 are rotatably arranged on both sides of the bottom of the sliding block 157. The ends of the two adjacent third connecting rods 169 are rotatably connected.

[0024] As Figure 1 and Figure 6 shown in the figure, the energy storage component 17 includes a vertical plate 171, a rotating shaft 172, a solar panel 173, a torsion spring 174, a third swing rod 175, and a push rod 176. Vertical plates 171 are arranged on the upper parts of the two mounting plates 13 on the side away from the protective net plate 14. A rotating shaft 172 is rotatably arranged on the upper part of the vertical plate 171. A solar panel 173 is arranged on the rotating shaft 172. Torsion springs 174 are arranged at the connection positions between the solar panel 173 and the rotating shaft 172. The other ends of the torsion springs 174 are connected to the side walls of the adjacent vertical plates 171. Third swing rods 175 are symmetrically and rotatably arranged at the bottom of the solar panel 173. Third swing rods 175 are symmetrically and rotatably arranged at the lower part of the vertical plate 171. The adjacent ends of the third swing rods 175 on the same side are rotatably connected. Slide holes are symmetrically formed in the upper part of the vertical plate 171. A push rod 176 is slidably arranged in the slide holes of the vertical plate 171. The other end of the push rod 176 contacts the sliding block 157. A storage battery 177 is arranged at the top of the vertical plate 171. The storage battery 177 is connected to the servo motor 159 through a circuit. The controller 1511 is connected to the storage battery 177 through a circuit.

[0025] As Figure 6As shown in the figure, it further includes a fan 18 and a temperature sensor 181. The fan 18 is arranged on the second bearing seat 161 at the upper part, and the temperature sensor 181 is arranged on the side wall of the fan 18. The fan 18 and the temperature sensor 181 are connected to the controller 1511 and the storage battery 177 through wires.

[0026] The mounting rod 1 is generally mounted at a high position such as a rooftop. Then, the antenna body 9 is fixedly mounted on the mounting rod 1 through the mounting block 2 and the screw 12. When the angle of the antenna body 9 needs to be adjusted, the insertion rod 11 is pulled out. Then, when the antenna body 9 rotates around the first rotating shaft 4 at the lower side to an appropriate angle, the insertion hole of the fixed clamping rod 10 is aligned with the round hole at the upper part of the first swing rod 5 and fixed through the insertion rod 11 to complete the adjustment operation. In the initial state, the first folding film 156 is in a folded state. The sliding block 157 squeezes the push rod 176, and the push rod 176 pushes the solar panel 173. The solar panel 173 rotates around the rotating shaft 172, and the torsion spring 174 deforms. The solar panel 173 can collect solar energy and convert it into electrical energy and store it in the storage battery 177. When the temperature is higher and reaches the preset value of the temperature sensor 181, the temperature sensor 181 transmits a signal to the controller 1511. The controller 1511 can control the fan 18 to rotate to cool the antenna body 9. When rain falls on the rain drop sensor 1510, it will change the resistance between the electrodes of the rain drop sensor 1510, and then convert it into an electrical signal and transmit it to the controller 1511. The controller 1511 controls the servo motor 159 to rotate. The servo motor 159 drives the lead screw 153 to rotate. The nut 154 drives the mounting strip 155 and the sliding block 157 to move toward the side away from the mounting rod 1. Then, the first folding film 156 unfolds to shield the upper part of the antenna body 9. The nut 154 drives one side of the folding protective film 158 to unfold, and the folding protective film 158 on the other side contracts, which can protect the lead screw 153. The wiping block at the lower part of the sliding block 157 can wipe the protective mesh plate 14 to prevent dust accumulation. Since the sliding block 157 will drive the third link 169 to move, the third link 169 swings and at the same time drives another third link 169 to swing. The other third link 169 drives the second rotating shaft 166 to rotate. The pulley 167 on the second rotating shaft 166 is larger than the pulley 167 on the rotating rod 162. During the transmission process, the rotation angle of the rotating rod 162 is greater than that of the second rotating shaft 166. The sliding beads of the slider 163 quickly move down along the threaded groove of the rotating rod 162. Then, the slider 163 drives the second folding film 165 through the U-shaped frame 164. The second folding film 165 shields the periphery of the antenna body 9 to protect the antenna body 9. Since the sliding block 157 no longer presses against the push rod 176, the torsion spring 174 drives the solar panel 173 to reset, and the push rod 176 resets. The solar panel 173 is in a vertical state, reducing the impact of rain on the solar panel 173. The structure of this device is simple and can protect the antenna body 9 under different weather conditions.

[0027] As shown Figure 1 shown, it further includes a fixing plate 19 and a wind-powered flashing bird repeller 20. A fixing plate 19 is provided at the top of the vertical plate 171, and a wind-powered flashing bird repeller 20 is provided on the top of the fixing plate 19. The wind-powered flashing bird repeller 20 uses natural wind as the power source. It is usually equipped with devices such as a windmill or wind cups. When there is wind, the wind cups of the wind-powered flashing bird repeller 20 will rotate with the wind. The rotation of the wind cups drives the reflector to rotate and flash through a transmission device, thereby playing a role in repelling birds.

[0028] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A 5G cellular antenna with a protection structure, characterized in that: It includes an antenna body (9). Fixed blocks (8) are symmetrically arranged up and down on one side wall of the antenna body (9). A fixed shaft (7) is arranged on the upper fixed block (8). Second swing rods (6) are rotatably arranged at both ends of the upper fixed shaft (7). Two first swing rods (5) are rotatably connected between the lower ends of the two second swing rods (6) through a rotating rod. A first rotating shaft (4) is arranged between the upper ends of the two first swing rods (5). The first rotating shaft (4) is rotatably arranged on the lower fixed block (8). Mounting seats (3) are arranged on both sides of the two first rotating shafts (4). Mounting blocks (2) are arranged between adjacent two mounting seats (3). A semi-circular hole is opened in the middle of the mounting block (2). The two mounting blocks (2) are in a group. The antenna body (9) is clamped on the mounting rod (1) through the cooperation of two groups of the mounting blocks (2) and fastened by the screw (12). A fixed clamping rod (10) is arranged on the upper fixed block (8). Jacks are spacedly arranged on the fixed clamping rod (10). A circular hole is opened in the upper part of one of the first swing rods (5). The jack of the fixed clamping rod (10) is aligned with the circular hole in the upper part of the first swing rod (5) and fixed by a plug rod (11). Two mounting plates (13) are arranged between the upper and lower groups of the mounting blocks (2). The mounting plates (13) are symmetrically arranged with respect to the mounting rod (1). A protective net plate (14) is arranged between the upper parts of the two mounting plates (13). The protective net plate (14) is located above the antenna body (9). A first protection component (15) capable of shielding the upper part of the antenna body (9) is arranged at the top of the protective net plate (14). A second protection component (16) capable of protecting the periphery of the antenna body (9) is arranged at the bottom of the protective net plate (14). An energy storage component (17) is arranged on one side far from the protective net plate (14) above the two mounting plates (13). The energy storage component (17) is used to supply electric energy to the power element of the first protection component (15).

2. The 5G cellular antenna with a protection structure according to claim 1, wherein: The first protection component (15) includes a fixed seat (151). The fixed seats (151) are symmetrically arranged on one side of the top of the protection net plate (14) close to the mounting rod (1). First bearing seats (152) are symmetrically arranged on one side of the top of the protection net plate (14) far from the mounting rod (1). A lead screw (153) is rotatably arranged between the fixed seat (151) and the first bearing seat (152) on the same side. Nuts (154) are arranged on the lead screw (153). An installation strip (155) is arranged between the side walls of the two fixed seats (151). The installation strip (155) is arranged between the two nuts (154). A first folding film (156) is arranged between the two installation strips (155). A sliding block (157) is arranged between the sides of the two nuts (154) far from the installation strip (155). A folding protection film (158) is arranged between the nut (154) and the first bearing seat (152). A folding protection film (158) is arranged between the nut (154) and the fixed seat (151). A servo motor (159) is arranged on the upper part of the mounting plate (13). The servo motor (159) is connected to the end of the lead screw (153). A rain drop sensor (1510) is arranged on the top of the sliding block (157). A controller (1511) is arranged on the mounting plate (13). The controller (1511) is connected to the rain drop sensor (1510) by a signal. The controller (1511) is connected to the servo motor (159) by a circuit.

3. A 5G cellular antenna with a protection structure according to claim 2, characterized in that: The second protection component (16) includes a second bearing seat (161). The second bearing seats (161) are symmetrically arranged up and down at the side wall position of the mounting plate (13) close to the antenna body (9). A rotating rod (162) is rotatably arranged between the two second bearing seats (161). The rotating rod (162) penetrates through the protection net plate (14). Thread grooves are formed on the rotating rod (162). A round hole slidably matched with the rotating rod (162) is formed in the middle of the slider (163). A sliding bead is rotatably arranged at the round hole position of the slider (163). The slider (163) is matched with the thread groove of the rotating rod (162) through the sliding bead. A U-shaped frame (164) is arranged between the two sliders (163). A second folding film (165) is arranged between the U-shaped frame (164) and the protection net plate (14). A second rotating shaft (166) is rotatably arranged at one end of the protection net plate (14) close to the rotating rod (162) at the top. Pulley wheels (167) are arranged at the tops of the second rotating shaft (166) and the rotating rod (162). The diameter of the pulley wheel (167) on the second rotating shaft (166) is larger than the diameter of the pulley wheel (167) on the rotating rod (162). A flat belt (168) is wound between the two pulley wheels (167). A third connecting rod (169) is fixedly connected to the top of the second rotating shaft (166). The third connecting rods (169) are rotatably arranged on both sides of the bottom of the sliding block (157). The ends of the two adjacent third connecting rods (169) are rotatably connected to each other.

4. A 5G cellular antenna with a protection structure according to claim 3, characterized in that The energy storage component (17) includes a vertical plate (171). The vertical plates (171) are arranged at the upper parts of the two mounting plates (13) on the side away from the protection net plate (14). A rotating shaft (172) is rotatably arranged at the upper part of the vertical plate (171). A solar panel (173) is arranged on the rotating shaft (172). Torsion springs (174) are arranged at the connection positions between the solar panel (173) and the rotating shaft (172). The other ends of the torsion springs (174) are connected to the side walls of the adjacent vertical plates (171). Third swing rods (175) are symmetrically and rotatably arranged at the bottom of the solar panel (173). Third swing rods (175) are symmetrically and rotatably arranged at the lower part of the vertical plate (171). The adjacent ends of the third swing rods (175) on the same side are rotatably connected to each other. Slide holes are symmetrically formed at the upper part of the vertical plate (171). A push rod (176) is slidably arranged in the slide holes of the vertical plate (171). The other end of the push rod (176) contacts the sliding block (157). A storage battery (177) is arranged at the top of the vertical plate (171). The storage battery (177) is connected to the servo motor (159) through a circuit. The controller (1511) is connected to the storage battery (177) through a circuit.

5. A 5G cellular antenna with a protection structure according to claim 4, characterized in that: It further includes a fan (18), the fan (18) is arranged on the upper second bearing seat (161), a temperature sensor (181) is arranged on the side wall of the fan (18), and the fan (18) and the temperature sensor (181) are connected to the controller (1511) and the storage battery (177) through circuits.

6. The 5G cellular antenna with a protection structure according to claim 5, characterized in that: The first folding film (156) and the second folding film (165) are made of polymethyl methacrylate.

7. A 5G cellular antenna with a protection structure according to claim 6, characterized in that: It further includes a fixing plate (19), the fixing plate (19) is arranged at the top of the vertical plate (171), and a wind-force flash bird repeller (20) is arranged at the top of the fixing plate (19).

8. A 5G cellular antenna with a protection structure according to claim 7, characterized in that: A wiping block is arranged at the bottom of the sliding block (157).

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