CN218827843U

CN218827843U - Anti-interference communication antenna

Info

Publication number: CN218827843U
Application number: CN202222219492.6U
Authority: CN
Inventors: 林立; 史庆华
Original assignee: Hunan Kechuang Electronics Co ltd
Current assignee: Hunan Kechuang Electronics Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-04-07
Anticipated expiration: 2032-08-23

Abstract

The utility model provides an anti-interference communication antenna, its equipment room, elevating system, rotary mechanism, antenna body and signal sensor, the rotary mechanism bottom is connected on the elevating system top, and the equipment room top is run through on the rotary mechanism top, and rotary mechanism's bottom and elevating system install in the equipment room, and rotary mechanism is close to top position fixed connection antenna body, and equipment outdoor wall and rotary mechanism top set up and encircle installation signal sensor respectively. Through the intensity information of signal sensor detection antenna all directions directional signal, the controller carries out the analysis with received signal strength information, and through the work of control motor and telescopic link, make the antenna body with rotary rod fixed connection accomplish and go up and down and rotatory, through going up and down the antenna body and make the high radio signal of antenna body received intensity with rotatory, avoid because the signal strength that the antenna body received leads to peripheral resident's data transmission rate unstability excessively.

Description

Anti-interference communication antenna

Technical Field

The utility model relates to a communication antenna technical field, in particular to anti-interference communication antenna. Background

An antenna is a transducer that converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium (usually free space), or vice versa. A component for transmitting or receiving electromagnetic waves in a radio device. Engineering systems such as radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing, radio astronomy and the like all rely on antennas to work when electromagnetic waves are used for transmitting information.

The high-speed development of society at any time, the increase of electronic product, unmanned aerial vehicle's the rise of waiting navigation equipment, lead to peripheral electromagnetic signal to receive the disturbance, because most communication antenna can only be through the transmission of artifical adjustment communication antenna and receive data direction, influence peripheral resident's data transmission rate. SUMMERY OF THE UTILITY MODEL

The electromagnetic signal for overcoming present communication antenna receives transmission and the receipt data direction that can only manual regulation communication antenna after the upset, influences peripheral resident's data transmission rate's technical problem, the utility model provides an anti-interference communication antenna.

The utility model provides an anti-interference communication antenna, its equipment room, elevating system, rotary mechanism, antenna body and signal sensor, the elevating system top is connected the rotary mechanism bottom, the rotary mechanism top is run through the equipment room top, rotary mechanism's bottom with elevating system installs in the equipment room, rotary mechanism is close to top rigidity connection the antenna body, the equipment room outer wall with the installation is encircleed respectively to the setting of rotary mechanism top signal sensor.

Further, elevating system includes push pedal, telescopic link, ring rail and slider, the telescopic link is equipped with more than 2, the telescopic link symmetry is installed, telescopic link bottom end fixed connection the equipment room bottom, telescopic link top fixed connection the push pedal, the bilateral symmetry of push pedal is provided with ring rail, ring rail arranges in the push pedal middle part, the slider is equipped with 4, the slider symmetry is installed ring rail, the slider with ring rail sliding connection. Further, the air conditioner is provided with a fan,

rotary mechanism includes motor, action wheel, follows driving wheel and rotary rod, rotary rod one end runs through elevating system, just the rotary rod is close to elevating system's one end fixed mounting from the driving wheel, the rotary rod is close to the fixed position connection of the other end the antenna body, motor one end fixed connection the push pedal, the rotor of motor with action wheel fixed connection, just the action wheel with connect from driving wheel gear engagement.

Furthermore, the antenna body includes signal receiver and signal booster, signal booster one side with rotary rod fixed connection, signal booster another side through the fixed arm with signal receiver fixed connection, signal receiver with the spraying of signal booster surface has the anti-rust paint. Further, signal sensor is used for the ascending signal strength of direction of detection, signal sensor is equipped with a plurality ofly, just signal sensor divide into sensor and lower sensor according to the mounted position, go up the sensor with run through respectively rotary mechanism with the support top fixed connection of equipment room, support bottom fixed connection the equipment room bottom, down the sensor with the equipment room is close to top outer wall fixed connection. Further, the equipment room is further provided with a controller, and the controller comprises

Master control module and

the signal analysis module is used for receiving the signal intensity information detected by the signal sensor and sending the signal intensity information to the main control module, and the controller is respectively and electrically connected with the lifting mechanism, the rotating mechanism, the antenna body and the signal sensor.

Compared with the prior art, the utility model provides a pair of anti-interference communication antenna has following advantage:

1. equipment room and support encircle and set up signal sensor, intensity information through the signal sensor detection antenna all directions signal, the controller carries out the analysis with received signal intensity information, and through the work of control motor and telescopic link, make the antenna body with rotary rod fixed connection accomplish and go up and down and rotatory, through going up and down the antenna body and make the antenna body receive the radio signal that intensity is high with rotatory, avoid because the signal intensity that the antenna body received crosses lowly to lead to peripheral resident's data transmission rate unstable.

Drawings

Fig. 1 is a schematic diagram of an overall structure of an anti-interference communication antenna provided by the present invention; fig. 2 is a schematic diagram of a lifting structure in an anti-interference communication antenna provided by the present invention; fig. 3 is a schematic view of a rotating mechanism in an anti-interference communication antenna provided by the present invention; fig. 4 is a working block diagram of an anti-interference communication antenna provided by the present invention. Description of reference numerals: 1. anti-interference device

A communication antenna; 2. a lifting mechanism; 3. a rotation mechanism; 4.

an equipment room; 5. an antenna body; 6. a signal sensor; 7. a controller; 21. pushing a plate; 22. telescopic rod

(ii) a 23. An annular guide rail; 24. a slider; 31. a motor; 32. master and slave

A driving wheel; 33. a driven wheel; 34. rotating the rod; 51. a signal receiver; 52. a signal booster; 53. a fixed arm; 61. a support; 62. a signal sensor; 71. a main control module; 72. and a signal analysis module.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and the embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Please refer to fig. 1 to 2, the utility model provides an anti-interference communication antenna 1, its equipment room 4, elevating system 2, rotary mechanism 3, antenna body 5 and

signal sensor

62, 3 bottoms of rotary mechanism are connected on 2 tops of elevating system, 3 tops of rotary mechanism run through 4 tops of equipment room, rotary mechanism 3's bottom and elevating system 2 are installed in equipment room 4, rotary mechanism 3 is close to top rigidity and connects

antenna body

5, 4 outer walls of equipment room and 3 top settings of rotary mechanism encircle installation signal sensor 62 respectively.

Specifically, the signal sensor 62 receives signal strength information in each direction, sends the information to the controller 7, and controls the lifting mechanism 2 and the rotating mechanism 3 through the controller 7, so that the antenna body 5 completes price increase and rotation, the antenna body 5 is ensured to receive a high-strength wireless signal in real time, and unstable data transmission rate of surrounding residents due to too low signal strength received by the antenna body 5 is avoided. Preference is given to

Ground, elevating system 2 includes push pedal 21, telescopic link 22, ring rail 23 and slider 24, telescopic link 22 is equipped with more than 2, telescopic link 22 symmetry installation, 4 bottoms in telescopic link 22 bottom fixed connection equipment room, telescopic link 22 top fixed connection push pedal 21, the bilateral symmetry of push pedal 21 is provided with ring rail 23, ring rail 23 arranges push pedal 21 middle part in, slider 24 is equipped with 4, 24 symmetries of slider are installed at ring rail 23, slider 24 and ring rail 23 sliding connection.

Specifically, the telescopic rods 22 are symmetrically installed in the equipment room 4, and the push plate 21 is jacked up by the telescopic rods 22 to complete the lifting of the antenna body 5. Furthermore, the annular guide rail 23 is fixedly installed in the middle of the push plate 21, the thickness of the annular guide rail 23 is greater than that of the push plate 21, and two sides of the annular slide rail protrude out of the side surface of the push plate 21 relatively. Meanwhile, 2 sliders 24 fixedly connected with the rotating mechanism 3 are installed on the annular slide rail on any one side, the annular slide rail is clamped by the sliders 24 on the two sides in a sliding mode, the rotating mechanism 3 can rotate while lifting, and the antenna body 5 can receive stronger wireless signals through lifting. Preferably, the rotary machine

Mechanism 3 includes motor 31, action wheel 32, follows driving wheel 33 and rotary rod 34, elevating system 2 is run through to rotary rod 34 one end, and rotary rod 34 is close to elevating system 2 one end fixed mounting from driving wheel 33, and rotary rod 34 is close to the fixed position connection antenna body 5 of the other end, motor 31 one end fixed connection push pedal 21, motor 31's rotor and action wheel 32 fixed connection, and action wheel 32 is connected with driven driving wheel 33 gear engagement.

Specifically, the bottom end of the rotating mechanism 3 penetrates through the lifting mechanism 2 and is slidably connected with the lifting mechanism 2, and the rotating mechanism 3 is pushed by the lifting mechanism 2 to move up and down. Further, annular guide 23 is run through to rotary rod 34 bottom, and rotary rod 34 is close to bottom position fixed connection slider 24, and rotary rod 34 is close to slider 24 position fixed connection from driving wheel 33, motor 31 principle output shaft one end fixed connection push pedal 21, output shaft fixed connection action wheel 32, motor 31 during operation, it carries out the rotation work to drive fixed connection from rotary rod 34 of driving wheel 33 through action wheel 32, antenna body 5 can receive stronger wireless signal through the rotation work.

Preferably, the antenna body 5 comprises a signal receiver 51 and a signal enhancer 52, one side of the signal enhancer 52 is fixedly connected with the rotating rod 34, the other side of the signal enhancer 52 is fixedly connected with the signal receiver 51 through a fixing arm 53, and the surfaces of the signal receiver 51 and the signal enhancer 52 are sprayed with antirust paint.

Specifically, the signal enhancer 52 is bowl-shaped, the signal enhancer 52 is made of copper, and the surface of the signal enhancer is coated with antirust paint; by setting the signal enhancer 52 to be made of copper, the signal receiving capability of the signal enhancer 52 is improved, and the anti-rust paint arranged on the surface of the signal enhancer 52 is beneficial to prolonging the service life of the communication antenna and enabling the communication antenna to be more durable.

Preferably, signal sensor 62 is used for the signal intensity in the detection direction, and signal sensor 62 is equipped with a plurality ofly, and signal sensor 62 divide into sensor and lower sensor according to the mounted position, goes up sensor and runs through rotary mechanism 3 and equipment room 4's support 61 top fixed connection respectively, and support 61 bottom fixed connection equipment room 4 bottom, lower sensor and equipment room 4 are close to top outer wall fixed connection.

Specifically, the bracket 61 penetrates through the top of the equipment room 4 and the rotating mechanism 3, the bottom end of the bracket 61 is fixedly installed at the bottom of the equipment room 4, the signal sensors 62 are installed on the top end of the bracket 61 in an annular array mode, meanwhile, the signal sensors 62 are installed on the outer wall of the equipment room 4 in an annular array mode, and the antenna body 5 is arranged between the signal sensors 62 in the upper position and the lower position. The signal sensor 62 detects the wireless signal strength information in each direction around the vehicle.

Preferably, the controller 7 is further installed in the equipment room 4, the controller 7 includes a main control module 71 and a signal analysis module 72, the signal analysis module 72 is configured to receive signal strength information detected by the signal sensor 62 and send the signal strength information to the main control module 71, and the controller 7 is electrically connected to the lifting mechanism 2, the rotating mechanism 3, the antenna body 5 and the signal sensor 62 respectively.

Specifically, the signal analysis module 72 receives the signal strength information detected by the signal sensor 62 and analyzes the signal strength information. The main control module 71 controls the motor 31 and the telescopic rod 22 to work, so that the antenna body 5 moves to the position and the direction of the wireless signal strength in a lifting and rotating mode, and the antenna body 5 can receive the wireless signal with higher signal strength conveniently.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, and improvements made within the principle of the present invention should be included within the protection scope of the present invention.

Claims

1. An anti-interference communication antenna, comprising: including equipment room, elevating system, rotary mechanism, antenna body and signal sensor, the elevating system top is connected the rotary mechanism bottom, the rotary mechanism top is run through the equipment room top, rotary mechanism's bottom with elevating system installs in the equipment room, rotary mechanism is close to top position fixed connection the antenna body, the equipment room outer wall with the rotary mechanism top sets up and encircles the installation respectively signal sensor.

2. The anti-jamming communications antenna of claim 1, wherein: elevating system includes push pedal, telescopic link, ring rail and slider, the telescopic link is equipped with more than 2, the telescopic link symmetry is installed, telescopic link bottom end fixed connection the equipment room bottom, telescopic link top fixed connection the push pedal, the bilateral symmetry of push pedal is provided with ring rail, ring rail arranges in the push pedal middle part, the slider is equipped with 4, the slider symmetry is installed ring rail, the slider with ring rail sliding connection.

3. The anti-jamming communications antenna of claim 1, wherein: rotary mechanism includes motor, action wheel, follows driving wheel and rotary rod, rotary rod one end runs through elevating system, just the rotary rod is close to elevating system's one end fixed mounting from the driving wheel, the rotary rod is close to the fixed position connection of the other end the antenna body, motor one end fixed connection push pedal, the rotor of motor with action wheel fixed connection, just the action wheel with connect from driving wheel gear engagement.

4. The anti-jamming communications antenna of claim 1, wherein: the antenna body comprises a signal receiver and a signal enhancer, one side of the signal enhancer is fixedly connected with the rotary rod, the other side of the signal enhancer is fixedly connected with the signal receiver through a fixed arm, and antirust paint is sprayed on the surfaces of the signal receiver and the signal enhancer.

5. The anti-jamming communications antenna of claim 1, wherein: the signal sensor is used for detecting the signal intensity in the direction, the signal sensor is provided with a plurality of sensors, the signal sensor is divided into an upper sensor and a lower sensor according to the installation position, the upper sensor is fixedly connected with the top end of a support which penetrates through the rotating mechanism and the equipment room respectively, the bottom end of the support is fixedly connected with the bottom of the equipment room, and the lower sensor is fixedly connected with the outer wall of the equipment room close to the top.

6. The anti-jamming communications antenna of claim 1, wherein: the equipment room is further provided with a controller, the controller comprises a main control module and a signal analysis module, the signal analysis module is used for receiving signal intensity information detected by the signal sensor and sending the signal intensity information to the main control module, and the controller is electrically connected with the lifting mechanism, the rotating mechanism, the antenna body and the signal sensor respectively.