Electronic information communication base station

Abstract

The invention belongs to the technical field of wireless communication base stations, and particularly relates to an electronic information communication base station which comprises a base station body, a main equipment system and an antenna feeder system. The base station further comprises a fixing frame, the fixing frame is installed on the base station body, an adjusting block is connected to the fixing frame in a sliding mode, and the adjusting block and the fixing frame are fixed through a bolt. A measuring tool is additionally arranged between the adjusting block and the fixed frame, so that accurate and quantitative downward inclination angle adjustment is realized by personnel under the assistance of measuring data, angle deviation caused by manual adjustment according to experience is avoided, and the downward inclination angle is not easy to loosen and rebound after adjustment; the operations of repeatedly disassembling the antenna hoop, rotating the antenna body and the like are not needed, so that the plugging times of the interface are reduced, and the risks of interface loosening, water inflow, oxidation and signal loss increase are reduced; besides, the adjusting block is used as a structural member for fixing the antenna feeder system, so that the antenna feeder system is uniformly stressed when being fastened, the antenna angle is not easy to deviate under long-term wind blowing vibration, and the times of later maintenance and re-climbing adjustment are reduced.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of wireless communication base stations, and particularly relates to an electronic information communication base station. BACKGROUND

[0002] The electronic information communication base station is a core infrastructure of a mobile communication network, belongs to an outdoor high-power wide-coverage base station, and has a single-station coverage radius of 500 meters to 5 kilometers. The electronic information communication base station is mainly deployed in scenes such as cities, towns and traffic trunks, and undertakes tasks such as wireless signal transmission, reception and data transmission in a region. The electronic information communication base station is a core framework for realizing wide-area continuous coverage of 4G and 5G networks. The core of the electronic information communication base station is composed of a main device system, a sky-feed system, a supporting guarantee system and basic supporting facilities. The sky-feed system is a key carrier for signal radiation and reception, and directly determines the coverage range, signal quality and anti-interference capability of the base station. The access end of the sky-feed system includes a connection interface of RRU / AAU and an antenna, a feeder line, an optical fiber jumper interface and a passive device interface. Due to daily inspection, fault checking and device upgrading, the connection interface needs to be frequently plugged and unplugged, and long-term repeated operation can easily cause the connection interface to be loose and the sealing to fail, thereby introducing water vapor. The loose connection interface can damage the continuity of signal transmission, causing the leakage of radio frequency signals and optical fiber signals at the connection interface, a large increase in transmission loss, and a direct decrease in the transmission power and reception sensitivity of the base station. This can cause the coverage range to be reduced, signal blind areas and weak signal areas to appear in regions that can originally normally receive signals, the number of signal grids of a user's mobile phone to be reduced, network speed to be stalled, and the user's mobile phone to be unable to access the network. In addition, after water vapor enters the feeder line and the connection interface, the characteristics of the signal transmission medium can be changed, radio frequency signals can be reflected and refracted, transmission loss can be increased, and interference can be caused to the signals of the base station itself and the normal operation of surrounding base stations, thereby causing problems such as co-frequency interference and adjacent frequency interference and further reducing the network spectrum utilization rate. SUMMARY

[0003] In order to make up for the deficiencies of the prior art and solve the above technical problems, the application provides an electronic information communication base station.

[0004] The application adopts the technical scheme that the electronic information communication base station is provided, which comprises a base station main body, a main device system and a sky-feed system, and further comprises: A fixed frame is mounted on the base station main body, an adjusting block is slidably connected to the fixed frame, the adjusting block is fixed to the fixed frame by bolts, the sky-feed system is connected to the fixed frame through the adjusting block, a sun shield is mounted on the top of the fixed frame, the edge of the sun shield is arc-shaped, a baffle is slidably connected to the edge of the sun shield, a driving motor is arranged between the baffle and the sun shield, a wire rack is arranged below the sky-feed system, and the bottom of the baffle is slidably connected to the inner wall of the fixed frame below the wire rack. The monitoring assembly is uniformly distributed on the inner side of the baffle and part of the monitoring assembly is towards the wire row; the fixed frame is provided with a wiring cover, the wiring cover is located at the bottom of the antenna feeder system, the wire harness in the main equipment system extends into the inside of the wiring cover and is connected with the access end of the antenna feeder system; the wiring cover is provided with a temperature and humidity sensor, the inner wall of the wiring cover is provided with an air cavity, the air cavity is communicated with the wiring cover, a piston plate is slidably connected in the air cavity by a spring, the inner side of the baffle is provided with a linkage rod, one end of the linkage rod is slidably connected to the surface of the piston plate extending out of the air cavity, and the surface of the piston plate extending out of the air cavity is arranged in an inclined manner.

[0005] Preferably, the inner side of the baffle is provided with a brush, one side of the fixed frame is provided with a vertical rod, a rotating windmill is rotatably connected to the vertical rod for monitoring the wind speed, the edge of the rotating windmill is uniformly provided with a comb slot, a driving strip is arranged on the linkage rod, a linkage block is slidably connected to one side of the vertical rod by a spring, a linkage column is rotatably connected to the linkage block, the bottom of the linkage column is connected with the driving strip, and the top of the linkage column is connected with the shaft of the rotating windmill; the air outlet part of the air cavity is provided with filter cotton, the air outlet of the air cavity is provided with an air pipe communicated with the inside of the antenna feeder system, the part close to the access end of the bottom of the antenna feeder system is uniformly provided with an exhaust branch pipe and is towards the wire harness; the bottom of the wiring cover is provided with a sealing sheet made of rubber, the sealing sheet is located on the inner wall of the wiring cover below the wire row and wraps the wire harness.

[0006] Preferably, the wiring cover is provided with a drainage plate, the drainage plate is located between the exhaust branch pipe and the wire row, one end of the drainage plate is connected and sealed with the inner wall of one side of the wiring cover, the other end of the drainage plate is close to the inner wall of the other side of the wiring cover, the inner wall of the other side of the wiring cover is arc-shaped and close to the other end of the drainage plate, forming a curved air passage.

[0007] Preferably, the drainage plate is provided with a water-absorbing sponge, the water-absorbing sponge is provided with a drying agent, the drainage plate is provided with a temperature and humidity sensor, part of the temperature and humidity sensor is close to the exhaust branch pipe.

[0008] Preferably, the drainage plate is slidably connected with a clamping block by a spring, and the clamping blocks are symmetrically distributed, the interface of the antenna feeder system and the connector of the wire harness are located between adjacent clamping blocks.

[0009] Preferably, the connector of the wire harness is provided with a torsion block on the outer periphery, the two side parts of the outer periphery of the torsion block are protruding, the clamping block is provided with a clamping block abutting against the protruding part of the torsion block, and a displacement sensor is arranged between the clamping block and the drainage plate.

[0010] Preferably, the bottom of the torsion block is slidably connected with a sealing ring by a spring, and the bottom of the sealing ring is in contact with the drainage plate.

[0011] Preferably, the top of the sealing ring is slidably connected with an extrusion rod, one end of the extrusion rod is connected with the torsion block by a thread, a storage capsule is arranged between the extrusion rod and the sealing ring, the storage capsule is provided with a drying agent, and the outlet of the storage capsule is located between the water-absorbing sponge and the drainage plate.

[0012] Preferably, the inner walls on both sides of the wiring cover are symmetrically provided with exhaust plates, one side of the exhaust plate is arc-shaped, and the arc-shaped sides of the exhaust plates on both sides of the wiring cover are close to each other and face the wire harness.

[0013] Preferably, the comb tooth slot is provided with a clamping piece, and the clamping piece is inserted into the brush.

[0014] The beneficial effects of the present application are as follows: 1. The electronic information communication base station provided by the present application is provided with a measuring tool between the adjusting block and the fixed frame, and personnel can realize accurate and quantitative downward inclination angle adjustment with the aid of the measuring data, so as to avoid the angle deviation caused by manual experience adjustment, and the adjustment is not easy to loosen and rebound; moreover, the personnel do not need to repeatedly disassemble the antenna clamp, rotate the antenna body and other operations, so as to reduce the plugging and unplugging times of the interface, reduce the risk of interface loosening, water entering, oxidation and signal loss increasing; in addition, the adjusting block is used as a structural part to fix the antenna feeder system, so that the antenna feeder system is uniformly stressed when being fastened, and the antenna angle is not easy to deviate under long-term wind vibration, thereby reducing the number of times of later maintenance and re-climbing adjustment.

[0015] 2. The electronic information communication base station provided by the present application is provided with an antenna feeder system installed on the adjusting block during installation, and the maintenance personnel can adjust the downward inclination angle of the antenna feeder system by sliding the adjusting block, and then fix the adjusting block by tightening the bolt; during maintenance, the personnel only need to loosen the bolt, and the downward inclination angle of the antenna feeder system can be adjusted by sliding the adjusting block, so as to facilitate the maintenance work of the communication base station, thereby improving the maintenance convenience. BRIEF DESCRIPTION OF DRAWINGS

[0016] The present application will be further described below in combination with the drawings.

[0017] Figure 1 is a perspective view of the present application; Figure 2 is a schematic view of the baffle moving; Figure 3 is a schematic view of the baffle moving close to the rotating windmill; Figure 4 is a schematic view of the baffle moving close to the rotating windmill from the upward direction; Figure 5 is a partial sectional view of the wiring cover from one perspective; Figure 6 is a partial sectional view of the wiring cover from another perspective; Figure 7 is a perspective view of Figure 5 .

[0018] In the figure: base station body 1, antenna feeder system 11, fixed frame 12, adjusting block 13, sun shield 14, baffle 15, drive motor 16, wire row 17, monitoring assembly 18, wiring cover 19, air cavity 2, piston plate 21, linkage rod 22, brush 23, vertical rod 24, rotating windmill 25, comb tooth groove 26, drive bar 27, linkage block 28, linkage column 29, air filter cotton 3, exhaust branch pipe 31, sealing sheet 32, drainage plate 33, water-absorbing sponge 34, clamping block 35, torsion block 36, sealing ring 37, extrusion rod 38, storage capsule 39, exhaust plate 4, clamping sheet 41. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0020] Embodiment one: In order to effectively solve the above problems, as shown in the drawings Figures 1-7 An electronic information communication base station includes a base station body 1, a main device system and an antenna feeder system 11. The base station body 1 includes a base station rod, a power cable and other components. The main device system includes a baseband processing unit, a radio frequency unit and other electrical appliances for supporting the work of the base station. The antenna feeder system 11 includes an antenna, a feeder, a protective shell and other parts. The antenna feeder system 11 is fixed at a high position of the base station body 1 and is used for transceiving signals. Further comprising: The fixed frame 12 is installed on the base station body 1. The adjusting block 13 is slidably connected to the fixed frame 12, and the adjusting block 13 is fixed to the fixed frame 12 by bolts. The antenna feeder system 11 is connected to the fixed frame 12 through the adjusting block 13. The fixed frame 12 is provided with the sun shield 14 at the top. The edge of the sun shield 14 is arc-shaped. The baffle 15 is slidably connected to the edge of the sun shield 14. The drive motor 16 is arranged between the baffle 15 and the sun shield 14. The fixed frame 12 is provided with the wire row 17 below the antenna feeder system 11. The bottom of the baffle 15 is slidably connected to the inner wall of the fixed frame 12 below the wire row 17. The monitoring assembly 18 is uniformly distributed inside the baffle 15, and part of the monitoring assembly 18 is towards the wire row 17; the fixing frame 12 is provided with a wiring cover 19, the wiring cover 19 is located at the bottom of the antenna feeder system 11, and the wire harness in the main equipment system extends into the wiring cover 19 and is connected with the access end of the antenna feeder system 11; the wiring cover 19 is provided with a temperature and humidity sensor, and a gas cavity 2 is arranged in the inner wall of the wiring cover 19, the gas cavity 2 is communicated with the wiring cover 19, a piston plate 21 is slidably connected in the gas cavity 2 by a spring, and a linkage rod 22 is arranged inside the baffle 15, one end of the linkage rod 22 is slidably connected to the surface of the piston plate 21 extending out of the gas cavity 2, and the surface of the piston plate 21 extending out of the gas cavity 2 is arranged to be inclined; The monitoring assembly 18 includes a camera and other electrical appliances, which is used for monitoring the working state of the communication base station, the surrounding environment state and the like, so as to facilitate the maintenance personnel to maintain and prevent damage in advance; after the wire harness in the main equipment system enters the wiring cover 19, the wire harness is fixed through the wire row 17, and then connected with the access end at the bottom of the antenna feeder system 11 and communicated; the temperature and humidity sensor is used for monitoring the temperature and humidity of the internal environment of the wiring cover 19, and the internal environment of the wiring cover 19 is adjusted to ensure that the access end of the antenna feeder system 11 and the wire harness are located in a suitable environment; the driving motor 16 drives the baffle 15 to move along the arc-shaped edge of the sun shield 14, for example, the driving motor 16 is installed on the baffle 15, a conventional gear is sleeved on the rotating end of the driving motor 16 and engaged with a rack arranged on the edge of the sun shield 14, the driving motor 16 is rotated to drive the gear to roll along the rack, so that the driving motor 16 drives the baffle 15 to move along the edge of the sun shield 14 in an arc-shaped track; Specific working process: when the antenna feeder system 11 is installed or regularly maintained, the base station coverage area, the surrounding buildings and the user density will change constantly, the down tilt angle of the antenna feeder system 11 needs to be changed frequently, in addition, in the long-term operation, the antenna support and the iron tower will be slightly deformed, which causes the original down tilt angle to deviate, so the maintenance personnel needs to check and change or adjust the down tilt angle of the antenna feeder system 11 regularly; therefore, when installed, the antenna feeder system 11 is installed on the adjusting block 13, the maintenance personnel adjusts the down tilt angle of the antenna feeder system 11 by sliding the adjusting block 13, and then fixes the adjusting block 13 by tightening the bolt; when maintained, the personnel only needs to loosen the bolt, and the down tilt angle of the antenna feeder system 11 can be adjusted by sliding the adjusting block 13, which is convenient for the maintenance work of the communication base station, thereby improving the maintenance convenience; And, the gauge tool can be installed between the adjusting block 13 and the fixed frame 12, and personnel can realize accurate and quantitative downward inclination adjustment with the aid of the gauge data, so as to avoid the inclination deviation caused by manual experience adjustment, and the adjustment is not easy to loosen and rebound; and the antenna clamp and the antenna body do not need to be repeatedly disassembled and rotated, because the plug and pull of the antenna feeder interface and the jumper interface are needed before the operations, so that the plug and pull times of the interfaces are reduced, the risk of interface loosening, water entering, oxidation, and signal loss increasing is reduced; in addition, the adjusting block 13 is used as a structural part to fix the antenna feeder system 11, so that the antenna feeder system 11 is uniformly stressed when being fastened, and the antenna angle is not easy to deviate under long-term wind vibration, so that the number of times of later maintenance and re-climbing adjustment is reduced; When the base station is working, the sun shield 14 is located at the top of the antenna feeder system 11 to shield the strong light irradiation and exposure, reduce the internal temperature of the antenna feeder system 11, reduce the aging influence of high temperature on the devices, circuit boards and interfaces, and improve the equipment operation stability, so as to improve the stability of the base station operation; the sun shield 14 can also block the rain from directly splashing on the top of the equipment, the interfaces and the gaps, reduce the risk of rainwater entering the antenna feeder interface, the optical fiber interface and the power supply interface, effectively avoid the problems of interface oxidation, corrosion, short circuit and signal loss increase, so as to keep the access end dry and clean, and further improve the operation stability of the base station; In addition, the sun shield 14 can reduce the long-term irradiation of ultraviolet rays on the shell of the antenna feeder system 11, delay the aging of the plastic and coating of the shell, maintain the structural strength and sealing performance, and avoid water vapor entering the inside of the antenna feeder system 11; in addition, the temperature inside the antenna feeder system 11 is reduced, the surface condensation caused by the diurnal temperature difference is reduced, the dew water flows into the interface inside the equipment, and the waterproof and moisture-proof effect is further improved; in addition, personnel regularly start the driving motor 16, and the driving motor 16 drives the monitoring assembly 18 to reciprocate around the antenna feeder system 11 to shoot, detect and record, complete the visual detection work of the antenna feeder system 11 by personnel, and improve the convenience of monitoring and maintenance of the antenna feeder system 11; When the baffle 15 moves, the linkage rod 22 moves, and the linkage rod 22 extrudes the inclined surface of the piston plate 21 while moving from one end of the air cavity 2 to the other end, so that the piston plate 21 is pressed into the air cavity 2, and the clean and dry air in the air cavity 2 is blown to the access end; in this way, the dryness of the access end is improved, the influence of outdoor water vapor on the antenna feeder system 11 is reduced, and the operation stability of the base station is improved; when the baffle 15 returns, the linkage rod 22 is reset, the linkage rod 22 moves from the high point of the inclined surface of the piston plate 21 to the low point, the piston plate 21 is reset under the influence of the spring, and the clean air in the air cavity 2 is sucked from the outside to supplement the negative pressure in the air cavity 2; when the air blown into the air cavity 2 is too much, it is discharged from the bottom of the junction cover 19; And when the temperature and humidity sensor detects that the temperature and humidity inside the terminal cover 19 or the access end is abnormal, the driving motor 16 is started to start dehumidification and drying; when blowing, it can also blow away the impurities on the access end, avoiding the influence of dust and other impurities mixed during detection and maintenance on data signal transmission, thereby improving the stability of the access end, and further improving the operation stability of the base station; Moreover, when it rains, the terminal cover 19 can play a role in preventing rain for the access end, avoiding the influence of too much water vapor on the access end, thereby improving the drying degree of the access end, and further improving the operation stability of the base station; when exposed to the sun, the sunshade 14 blocks strong light to reduce the temperature, and cooperates with the air cavity 2 to blow air to cool, ensuring the connection environment of the access end and improving the operation stability of the base station; when it is windy, the terminal cover 19 acts as a wind shield to reduce the frequent swinging of the wire harness caused by the wind, and reduce the degree of vibration of the access end caused by the swinging of the wire harness, thereby improving the stability of the transmission of the antenna feeder system 11, and further improving the operation stability of the base station; the wire harness for connection is fixed through the wire row 17, increasing the fixing points of the wire harness, reducing the influence degree of the vibration of the wire harness caused by the wind of the antenna feeder system 11, relieving the vibration of the wire harness of the access end, and improving the stability of the transmission work of the wire harness; Further, the fixed frame 12 and the baffle 15 play a role in blocking the wind for the antenna feeder system 11, reducing the vibration of the antenna feeder system 11 in the wind, thereby improving the stability of the antenna feeder system 11, and further improving the transmission stability of the antenna feeder system 11 and the operation stability of the base station; the baffle 15 can also be moved to the windward side of the antenna feeder system 11 through the driving motor 16 to break the wind in advance for the antenna feeder system 11, improve the stability of the antenna feeder system 11, for example, the wind direction is from the left side of the antenna feeder system 11 to the right side, then the baffle 15 is moved to the left side of the antenna feeder system 11 through the driving motor 16 to block the wind for the antenna feeder system 11, improve the flexibility of the windproof mode, further improve the stability of the antenna feeder system 11, thereby improving the transmission stability of the antenna feeder system 11 and the operation stability of the base station.

[0021] Embodiment two: On the basis of the first embodiment, the inner side of the baffle 15 is provided with a brush 23, one side of the fixed frame 12 is provided with a vertical rod 24, and the vertical rod 24 is rotatably connected with a rotating windmill 25 for monitoring wind speed, the edge of the rotating windmill 25 is uniformly provided with a comb tooth groove 26, the driving strip 27 is arranged on the linkage rod 22, the linkage block 28 is slidably connected to one side of the vertical rod 24 through a spring, the linkage column 29 is rotatably connected to the linkage block 28, the bottom of the linkage column 29 is connected with the driving strip 27, and the top of the linkage column 29 is connected with the shaft of the rotating windmill 25; the air outlet part in the air cavity 2 is provided with filter cotton 3, and the air outlet of the air cavity 2 is provided with an air pipe which is in communication with the inside of the antenna feeder system 11, and the bottom of the antenna feeder system 11 is uniformly provided with an exhaust branch pipe 31 which is close to the access end and faces the wire harness; The edge of the rotating windmill 25 faces the inner side of the baffle 15 and contacts the brush 23, when the baffle 15 drives the brush 23 to move, the brush 23 passes through the edge of the rotating windmill 25, and the comb tooth groove 26 of the rotating windmill 25 combs the brush 23 to achieve the cleaning effect; the bottom of the linkage column 29 is connected with the driving strip 27, and the top of the linkage column 29 is connected with the shaft of the rotating windmill 25, for example: the bottom of the linkage column 29 is sleeved with a gear which is engaged with or contacted with the driving strip 27 to drive through friction, the other parts of the linkage column 29 and one end of the shaft of the rotating windmill 25 are driven through a worm and gear structure, the linkage column 29 is a worm, the shaft of the rotating windmill 25 is a worm gear, and the linkage column 29 and the rotating windmill 25 are in contact to achieve transmission; The wire cover 19 is provided with a drainage plate 33, and the drainage plate 33 is located between the exhaust branch pipe 31 and the wire harness 17, one end of the drainage plate 33 is connected and sealed with the inner wall of one side of the wire cover 19, and the other end is close to the inner wall of the other side of the wire cover 19, the inner wall of the other side of the wire cover 19 is arc-shaped and close to the other end of the drainage plate 33, forming a curved air channel; The drainage plate 33 is provided with a water-absorbing sponge 34, and the water-absorbing sponge 34 is provided with a drying agent, and the drainage plate 33 is provided with a temperature and humidity sensor, and part of the temperature and humidity sensor is close to the exhaust branch pipe 31; The drainage plate 33 is slidably connected with a clamping block 35 through a spring, and the clamping blocks 35 are symmetrically distributed, and the interface of the antenna feeder system 11 and the connector of the wire harness are located between the adjacent clamping blocks 35; Specific working process: when the monitoring assembly 18 visually detects that the antenna feeder system 11 is contaminated, the driving motor 16 is started to drive the baffle 15 to move, the baffle 15 drives the brush 23 to move through the surface of the shell in the antenna feeder system 11, the brush 23 brushes away the impurities and dirt on the surface, improves the cleanliness of the antenna feeder system 11, avoids the influence of impurities or dirt on the receiving and transmitting stability of the antenna feeder system 11, and improves the operation stability of the base station; The baffle 15 drives the brush 23 to move, and at the same time, the linkage rod 22 drives the driving strip 27 to move, and the driving strip 27 moves to contact the linkage column 29. At this time, the linkage column 29 is fixed and not rotated due to the friction resistance of the linkage block 28. The driving strip 27 drives the linkage block 28 to move through the linkage column 29, until the linkage column 29 is close to and contacts the end of the shaft of the rotating fan 25. At this time, the linkage column 29 is no longer moved and is extruded and driven by the driving strip 27, so that the linkage column 29 rotates by overcoming the friction of the linkage block 28. The linkage column 29 drives the rotating fan to rotate, and the rotating fan drives the comb slot 26 to rotate and scrape the brush 23, thereby improving the cleanliness of the brush 23. Alternatively, the protruding part of the linkage block 28 contacting the driving strip 27 is made of rubber material. The driving strip 27 drives the linkage block 28 to move through the rubber material protrusion, until the linkage block 28 moves to the limit position. The driving strip 27 contacts the linkage column 29, achieving the transmission effect. Moreover, after the baffle 15 is reset, the linkage column 29 and the linkage block 28 are also reset away from the rotating fan 25. The rotating fan 25 can be automatically rotated by the wind, and will not be affected by the friction of the linkage column 29. Thus, the rotating fan 25 can detect the wind direction and wind speed, providing a reference basis for the monitoring assembly 18. In combination with the visual detection effect of the monitoring assembly 18, the blowing direction of the wind and rain is highlighted, facilitating the baffle 15 to operate as a wind and rain shield for the sky feeder system 11, thereby improving the operation stability of the sky feeder system 11 and the access end. Maintenance personnel can also replace the combination of the driving strip 27, the linkage block 28, and the linkage column 29 with the combination of the electric push rod and the motor. For example, when the brush 23 needs to be cleaned, the electric push rod drives the motor to move close to the rotating fan 25. The output end of the motor is connected with the shaft of the rotating fan 25, and the rotating fan 25 is controlled to rotate to clean the brush 23 by the motor. When the wind speed needs to be detected, the electric push rod drives the motor to move away from the rotating fan 25, and the rotating fan 25 rotates freely. However, the combination of the electric push rod and the motor needs to additionally increase the inductive electric appliance for sensing the orientation and cleaning rate of the brush 23, which increases the use cost and complexity. When the air cavity 2 inhales, the air passes through the filter cotton 3 to remove impurities and water vapor in the inhaled air, thereby improving the cleanliness of the air. The air blown out of the air cavity 2 enters the inside of the sky feeder system 11 through the air pipe, flows in the sky feeder system 11 for one circle, and is blown out from the exhaust branch pipe 31. The air blown out of the exhaust branch pipe 31 flows to the wire harness to blow away the water vapor and impurities on the wire harness, thereby cleaning the wire harness and avoiding corrosion of the wire harness. Further, the air blown by the exhaust branch pipe 31 blows the sealing piece 32 open, so that a gap is generated between the sealing piece 32 and the wire harness, the excess air in the wire cover 19 is quickly discharged from the gap, the contaminated air is prevented from staying in the wire cover 19 for a long time, the situation that the wire harness and the access end are contaminated is avoided, the cleanliness of the wire cover 19 is improved, and the cleanliness of the wire harness and the access end is improved; and when the wire harness is affected by vibration, the wire harness indirectly contacts the wire cover 19 through the sealing piece 32 made of rubber, the wire harness is prevented from being rubbed with the wire cover 19 due to vibration, the situation that the wire harness is abraded is avoided, the stability of data signal transmission is improved, and the communication stability of the base station is improved. By arranging the drainage plate 33, the air sprayed by the exhaust branch pipe 31 is located between the top of the drainage plate 33 and the exhaust branch pipe 31, the air flows along the drainage plate 33 from one end to the other end, and forms a C-shaped curved air channel at the other end to flow to the bottom of the drainage plate 33, when the air flows at the top of the drainage plate 33, the air blows through the access end and the wire harness, when the air flows at the bottom of the drainage plate 33, the air blows through the wire harness and the wire row 17, so that the devices such as the access end, the wire harness and the wire row 17 which are easy to get dust are fully cleaned, the stability of transmission is improved, and the stability of the base station operation is improved; when the air flows along the bottom of the drainage plate 33 from the other end to the one end, the air is discharged from the wire cover 19 through the gap of the sealing piece 32; Further, when the air flows along the drainage plate 33, the air keeps contacting the water-absorbing sponge 34, the water-absorbing sponge 34 and the desiccant inside absorb the moisture and impurities such as dust in the air, the cleanliness of the air is improved, the effect of air blowing and cleaning is improved, the cleanliness of the wire harness and the interface is improved, the stability of transmission is improved, and the stability of the base station operation is improved; Moreover, the uniform distribution of the temperature and humidity sensors on the drainage plate 33 can timely detect the temperature and humidity values of the air blown by the antenna feeder system 11, and compare and analyze the temperature and humidity values inside the antenna feeder system 11, for example, if the temperature and humidity values inside the antenna feeder system 11 are normal, and the temperature and humidity values on the drainage plate 33 are large, it indicates that the hot air and water vapor inside the antenna feeder system 11 are blown out, the effect of air cooling and cleaning is ensured, and the stability of the base station operation is improved; in addition, the temperature and humidity sensors on the drainage plate 33 can also detect the temperature and humidity of the air blown to the wire harness and other devices, so that the wire harness and other devices can be effectively cleaned and cooled; When the interface and the joint of the wire harness of the antenna feeder system 11 are detected or maintained, the maintenance personnel separates the clamping blocks 35 away from the wire harness, and the maintenance personnel can detect the wire harness; after detection, the clamping blocks 35 are reconnected and loosened, the clamping blocks 35 are close to each other and abut on both sides of the wire harness and the access end, the wire harness joint is pressed on the access end and the wire harness close to the access end is fixed, the stability of the connection of the wire harness of the access end is improved, the stability of data signal transmission is improved, the influence of vibration is reduced, and the stability of the base station operation in windy weather is improved.

[0022] Example three: On the basis of example two, the joint of the wire harness is provided with a torsion block 36, the two side parts of the outer periphery of the torsion block 36 are protruding, the clamping block 35 is provided with a clamping block abutting against the protruding part of the torsion block 36, and a displacement sensor is arranged between the clamping block 35 and the drainage plate 33. The bottom of the torsion block 36 is slidably connected with a sealing ring 37 through a spring, and the bottom of the sealing ring 37 is in contact with the drainage plate 33. The top of the sealing ring 37 is slidably connected with an extrusion rod 38, one end of the extrusion rod 38 is threadedly connected with the torsion block 36, a storage bag 39 is arranged between the extrusion rod 38 and the sealing ring 37, a drying agent is arranged in the storage bag 39, and the outlet of the storage bag 39 is located between the water-absorbing sponge 34 and the drainage plate 33. Specific working process: when the clamping block 35 is close to the wire harness and the access end, the clamping block 35 drives the clamping block to extrude the protruding arc surface of the torsion block 36, the torsion block 36 is extruded to be close to the access end under the influence of the protruding arc surface, and the stability of the wire harness connection is improved; and when the torsion block 36 is displaced due to vibration, etc., the torsion block 36 drives the clamping block 35 to slightly move through the clamping block, the displacement sensor between the clamping block 35 and the drainage plate 33 detects the displacement value and sends it to the maintenance personnel, so as to avoid the wire harness from being loosened due to vibration, and to avoid the situation that the data transmission is affected. By arranging the sealing ring 37, when the wire harness is connected, the sealing ring 37 is abutted against the top of the drainage plate 33 through the spring, the spring generates a counterforce to drive the joint of the wire harness to be close to the access end, to provide support force for the joint of the wire harness, so that the wire harness and the access end are connected more closely, and the stability of transmission is improved; and even when the maintenance personnel separates the clamping block 35, the joint of the wire harness is affected by the counterforce of the spring, and remains in the connected state with the access end, so as to avoid the situation that the joint of the wire harness is dropped, collided and damaged, etc. If there is construction site or a large amount of traffic near the base station after the base station is built, the components such as the antenna feeder system 11 are affected by vibration, the joint of the wire harness and the access end are relatively displaced, the displacement between the torsion block 36 and the sealing ring 37 is frequent, the extrusion rod 38 is frequently moved by the torsion block 36, the storage bag 39 in the sealing ring 37 is extruded by the extrusion rod 38, the drying agent in the storage bag 39 is sprayed between the water-absorbing sponge 34 and the drainage plate 33 after being pressed, the consumption of the drying agent is supplemented, the air is kept dry, the access end and the wire harness are kept dry, and the stability of data signal transmission is improved; and the maintenance personnel can rotate the extrusion rod 38 to flexibly adjust the extension length of the extrusion rod 38, so as to meet the requirements of wire harnesses and wire harness joints of different lengths.

[0023] Example four: On the basis of embodiment three, the inner walls on both sides of the wiring cover 19 are symmetrically provided with exhaust plates 4, one side of the exhaust plate 4 is arc-shaped, and the arc-shaped sides of the exhaust plates 4 on both sides of the wiring cover 19 are close to each other and face the wire harness; The comb tooth groove 26 is provided with a clamping piece 41, and the clamping piece 41 is inserted into the brush 23. Specific working process: when the air flows along the bottom of the guide plate 33, the air passes through the exhaust plate 4 and is affected by the arc surface of the exhaust plate 4, so that the air is gathered towards the wire harness, and the air flow space is reduced, under the condition that the air flow pressure is unchanged, through the effect of the narrow tube effect, the air flow speed through the wire harness is improved, the cleaning strength and drying speed of the wire harness are improved, so that the cleanliness of the wire harness is improved, the wire harness is prevented from being affected by impurities and dirt corrosion, and damage and other influences on transmission are avoided; By arranging the clamping piece 41, the bristles of the brush 23 can be extruded, combed and clamped when the brush 23 moves through the comb tooth groove 26, the dust, fluffy material, sand particles and other impurities carried in the bristles are directly removed and peeled off, automatic cleaning and shaping of the brush 23 are realized, the brush 23 is continuously kept clean, the brush 23 is prevented from being hardened, deformed and stuck due to impurity accumulation, the bristles are always kept neat, soft and elastic and stable, and the subsequent cleaning effect is consistent; In addition, after the brush 23 is continuously cleaned by the clamping piece 41, the brush 23 is free of impurities and sand particles, the surface and coating of the sky feeder system 11 can be prevented from being scratched when the brush 23 is brushed, secondary pollution and wear of the shell caused by dirt and hardening of the brush 23 are reduced, the sealing property and structural integrity of the shell are beneficially maintained, after the bristles are combed by the clamping piece 41, the bristles are arranged neatly, closely and uniformly in rigidity, a continuous and stable wind shielding surface can be formed in cooperation with the baffle 15 when the bristles meet the wind, the wind shielding effect is more uniform, the bristles are free of disorder, entanglement and hard blocks, the bristles are not easy to swing, shake and resonate when meeting the wind, the influence of wind-induced vibration on the sky feeder system 11 is reduced, in addition, the brush 23 maintains a good shape, can stably play a role in buffering wind load, weakening gale impact and reducing shaking of the sky feeder system 11 for a long time, and the overall structural stability is improved.

[0024] The basic principles, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application, and various changes and improvements can be made without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. An electronic information communication base station, comprising a base station body (1), a main equipment system, and an antenna feeder system (11); characterized in that, Also includes: A fixed frame (12) is installed on the base station body (1). An adjusting block (13) is slidably connected to the fixed frame (12). The antenna feed system (11) is connected to the fixed frame (12) through the adjusting block (13). A sunshade (14) is installed on the top of the fixed frame (12). The edge of the sunshade (14) is arc-shaped and is slidably connected to a baffle (15). A drive motor (16) is provided between the baffle (15) and the sunshade (14). A cable tray (17) is provided below the fixed frame (12) located below the antenna feed system (11). The monitoring components (18) are evenly distributed inside the baffle (15); the fixed frame (12) is provided with a wiring cover (19), which is located at the bottom of the antenna feed system (11); the wiring cover (19) is provided with a temperature and humidity sensor, and the inner wall of the wiring cover (19) is provided with an air cavity (2), and a piston plate (21) is slidably connected to the air cavity (2) by a spring. The baffle (15) is provided with a linkage rod (22), one end of which is slidably connected to the surface of the piston plate (21) extending out of the air cavity (2), and the surface of the piston plate (21) extending out of the air cavity (2) is inclined.

2. The electronic information communication base station according to claim 1, characterized in that: The inner side of the baffle (15) is provided with a brush (23), and the side of the fixed frame (12) is provided with a pole (24). A rotating fan (25) is rotatably connected to the pole (24) for monitoring wind speed. The rotating fan (25) is provided with comb grooves (26) evenly on its edge. A drive bar (27) is provided on the linkage rod (22). A linkage block (28) is slidably connected to the side of the pole (24) by a spring. A linkage column (29) is rotatably connected to the linkage block (28). The bottom of the linkage column (29) is connected to the drive bar (27). The top is connected to the shaft of the rotating windmill (25); the air outlet of the air chamber (2) is provided with filter cotton (3), and the air outlet of the air chamber (2) is provided with an air pipe that communicates with the inside of the antenna feed system (11). The bottom of the antenna feed system (11) near the access end is evenly provided with exhaust branch pipes (31) facing the wire harness; the bottom of the wiring cover (19) is provided with a rubber sealing sheet (32), and the sealing sheet (32) is located on the inner wall of the wiring cover (19) below the wire bar (17) and wraps the wire harness.

3. An electronic information communication base station according to claim 2, characterized in that: The wiring cover (19) is provided with a flow guide plate (33), and the flow guide plate (33) is located between the exhaust branch pipe (31) and the wire bar (17). One end of the flow guide plate (33) is connected and sealed to one side of the inner wall of the wiring cover (19), and the other end is close to the other side of the inner wall of the wiring cover (19). The other side of the inner wall of the wiring cover (19) is arc-shaped and close to the other end of the flow guide plate (33), forming a curved air channel.

4. An electronic information communication base station according to claim 3, characterized in that: The diversion plate (33) is provided with a water-absorbing sponge (34), and the water-absorbing sponge (34) contains a desiccant. Temperature and humidity sensors are distributed on the diversion plate (33), and some temperature and humidity sensors are close to the exhaust branch pipe (31).

5. An electronic information communication base station according to claim 4, characterized in that: The drain plate (33) is slidably connected to a clamping block (35) by a spring, and the clamping blocks (35) are symmetrically distributed. The interface of the antenna feed system (11) and the connector of the wire harness are located between adjacent clamping blocks (35).

6. An electronic information communication base station according to claim 5, characterized in that: The connector of the wire harness is provided with a twist block (36) on the outer periphery. The two sides of the outer periphery of the twist block (36) protrude. The clamping block (35) is provided with a locking block that abuts against the protruding part of the twist block (36). A displacement sensor is provided between the clamping block (35) and the drain plate (33).

7. An electronic information communication base station according to claim 6, characterized in that: The bottom of the torsion block (36) is slidably connected to a sealing ring (37) by a spring, and the bottom of the sealing ring (37) is in contact with the drainage plate (33).

8. An electronic information communication base station according to claim 7, characterized in that: The top of the sealing ring (37) is slidably connected to a squeezing rod (38). One end of the squeezing rod (38) is threadedly connected to the twist block (36). A storage bladder (39) is provided between the squeezing rod (38) and the sealing ring (37). A desiccant is provided inside the storage bladder (39). The outlet of the storage bladder (39) is located between the water-absorbing sponge (34) and the drainage plate (33).

9. An electronic information communication base station according to claim 8, characterized in that: The wiring cover (19) has symmetrically distributed exhaust plates (4) on both sides of the inner wall. One side of the exhaust plate (4) is arc-shaped. The arc-shaped sides of the exhaust plates (4) on both sides of the wiring cover (19) are close to each other and face the wire harness.

10. An electronic information communication base station according to claim 9, characterized in that: The comb groove (26) is provided with a clip (41), which is inserted into the brush (23).

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