Communication terminal equipment outside tower

Abstract

The invention relates to the technical field of communication, in particular to out-of-tower communication terminal equipment which comprises a box body, and a partition plate and a main communicator are sequentially installed in the box body from top to bottom. The ejection part is connected with the upper end of the partition plate; the auxiliary communicator is connected with the right end of the ejection piece; the outer cylinder is connected with the right end of the auxiliary communicator, and the outer end face of the outer cylinder is sunken inwards to form a plurality of second through grooves; the heating rod is connected with the right end of the auxiliary communicator; the balloon is connected with the outer end of the right part of the outer cylinder; the auxiliary part is slidably connected with the outer end of the outer cylinder; the number of the functional parts is multiple, and the multiple functional parts are installed at the right end of the auxiliary communicator at equal intervals. And the plurality of auxiliary antennas are respectively mounted at the right ends of the plurality of functional parts, so that temporary communication is established in a fault area, the probability that a blind area appears in communication service due to factors such as a fault of the main communicator is effectively reduced, and communication cooperative work, communication effect and communication quality are effectively ensured.

Description

Technical Field

[0001] The invention discloses an off-tower communication terminal device, belonging to the technical field of communication. Background Art

[0002] With the rapid evolution of mobile communication technology, in order to improve the excellent performance of communication networks in terms of signal coverage, capacity carrying and transmission rate, communication operators urgently need to continuously expand the number of base station equipment and optimize its spatial layout to achieve higher quality communication services. Especially in the context of the continuous increase in the scale of users, facing the complex and diverse geographical environment - such as high mountains, remote wilderness and other special scenes - how to ensure the stable operation of the communication network has become an important issue. To this end, in these areas with complex terrain, towering towers are usually built, and communication terminal equipment is deployed on them. Through the synergy of high-gain antennas and equipment, wide-area signal coverage is completed, thereby ensuring the smooth progress of communication operations.

[0003] At present, the core architecture of the external communication terminal equipment is mainly composed of RF module, power module, transmission module and control module. These modules perform their respective functions and together form a precise and efficient communication system. At the same time, as one of the key components, the high-gain antenna is installed on the top of the tower and is closely connected to the communication terminal equipment to form a complete communication link. This system can not only realize the efficient transmission of information, but also provide solid technical support for the functional expansion of modern communication networks.

[0004] However, communication terminal equipment outside the tower is often placed in extreme environments and faces many challenges from uncontrollable factors. For example, in severe weather conditions, it is easy to cause equipment power outages and other failures, which in turn lead to the appearance of communication blind spots. This situation is particularly fatal at critical moments such as emergency rescue. It may not only delay the best time to save lives, but also have a serious impact on the overall efficiency of communication collaboration, affecting the communication effect and quality. Summary of the invention

[0005] In view of the problems in the prior art, the present invention provides an off-tower communication terminal device.

[0006] The technical solution adopted by the present invention to solve its technical problem is: An off-tower communication terminal device, comprising: A box body, wherein a partition plate and a main communicator are sequentially installed inside the box body from top to bottom, wherein the right end surface of the box body is recessed to the left to form a first through groove, and the first through groove extends to the inner wall of the box body, and the first through groove is located at the upper end of the partition plate; An ejection member connected to the upper end of the partition plate, wherein the ejection member is slidably connected inside the box body; An auxiliary communicator connected to the right end of the ejection member, the auxiliary communicator being located directly to the left of the first through slot; An outer tube connected to the right end of the auxiliary communicator, wherein the outer end surface of the outer tube is inwardly recessed to form a plurality of second through grooves, and the second through grooves extend to the inner wall of the outer tube; A heating rod connected to the right end of the auxiliary communicator, the heating rod is electrically connected to the auxiliary communicator, and the heating rod is located in the outer tube; A balloon connected to the right outer end of the outer tube; An auxiliary member is slidably connected to the outer end of the outer tube, and the right end of the auxiliary member is connected to the left end of the balloon; Functional parts, wherein a plurality of the functional parts are provided, and the plurality of the functional parts are equidistantly mounted at the right end of the auxiliary communicator; Auxiliary antenna, the auxiliary antenna is provided in plurality, the plurality of the auxiliary antennas are respectively mounted on the right ends of a plurality of functional parts, and the auxiliary antenna is located at the outer end of the balloon, and the plurality of the auxiliary antennas are electrically connected to the auxiliary communicator.

[0007] Furthermore, the functional component includes a mounting seat, which is arranged at the right end of the auxiliary communicator. The cross-section of the mounting seat is U-shaped, and the opening of the mounting seat is arranged outward. Outer boxes are installed at opposite ends of the mounting seat, and the mounting seat is internally rotatably connected to a rotating shaft. The opposite ends of the rotating shaft extend into two outer boxes respectively, and second elastic members are arranged on the inner walls of the two outer boxes. The two second elastic members are symmetrically installed on the outer ends of the rotating shaft, and the left end of the auxiliary antenna extends into the mounting seat and is connected to the rotating shaft.

[0008] Furthermore, the auxiliary component includes a guide ring, which is slidably connected to the outer end of the outer tube and is located on the inner side of the mounting seat. A plurality of elastic ropes are equidistantly installed on the right end of the guide ring, and the other ends of the plurality of elastic ropes are connected to the left end of the balloon.

[0009] Furthermore, the ejection member includes an electromagnet connected to the left wall inside the box, a magnetic plate is arranged on the right side of the electromagnet, and the magnetic plate and the electromagnet are arranged to be attracted to each other, a movable plate is installed on the right end of the magnetic plate, and the movable plate is slidably connected to the upper end of the partition, and the right end of the middle part of the movable plate is attached to the auxiliary communicator; Four round rods are evenly arranged inside the box body, and the four round rods all penetrate the movable plate. The movable plate is slidably connected to the round rods, and the round rods are located outside the first through grooves. Four first elastic members are evenly installed between the left end of the movable plate and the left wall inside the box body. The four first elastic members are respectively located outside the four round rods, and the first elastic members are located outside the electromagnet and outside the magnetic plate.

[0010] Furthermore, a guide seat is installed at the top of the box body, and the guide seat is located on the upper side of the movable plate. A guide column is arranged at the upper end of the auxiliary communicator, and the upper end of the guide column extends into the guide seat, and the guide column is slidably connected to the guide seat.

[0011] Furthermore, a second socket is arranged at the lower left end of the auxiliary communicator, and the second socket is located on the upper side of the partition, the right end surface of the movable plate is recessed to the left to form a notch, and the notch passes through the movable plate, the notch extends to the lower end of the movable plate, and the notch is located on the lower side of the magnetic plate, a plug is installed at the left end of the second socket, and the plug is located in the notch, the plug is arranged at the upper end of the partition, a second connecting wire is installed at the lower end of the plug, and the other end of the second connecting wire passes through the partition and is connected to the main communicator.

[0012] Furthermore, the right end of the box body is fitted with a cover plate, and the cover plate is located at the right end of the first through groove, the upper end of the cover plate is hinged to the upper end of the box body, and the left end of the cover plate is symmetrically fitted with two push plates, the other ends of the two push plates are installed on the right end of the movable plate, the two push plates are located on the front and rear sides of the auxiliary communicator, and the push plates are on the inner side of the round rod.

[0013] Furthermore, a plurality of fixing plates are equidistantly installed at the rear end of the box body, and the fixing plates extend to the left side of the box body, a first arc-shaped clamp seat is arranged at the front end of the plurality of fixing plates, and the first arc-shaped clamp seat is located at the left side of the box body, and the front ends of the plurality of first arc-shaped clamp seats can be detachably connected to the second arc-shaped clamp seat.

[0014] Beneficial effects of the present invention: The balloon is inflated through the outer tube and the heating rod, so that the auxiliary communicator is in a floating state, thereby enabling the auxiliary communicator to establish a temporary communication link, thereby establishing temporary communication in the fault area, effectively reducing the probability of blind spots in communication services due to factors such as failure of the main communicator, and effectively ensuring communication coordination, communication effect and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Other features, objects and advantages of the present invention will become more apparent from the detailed description of non-limiting embodiments made with reference to the following drawings: Figure 1 It is a structural schematic diagram of an off-tower communication terminal device of the present invention; Figure 2 A cross-sectional view of an off-tower communication terminal device according to the present invention; Figure 3 for Figure 2 Enlarged view of part A in the middle; Figure 4 for Figure 2 Enlarged view of middle part B; Figure 5 A three-dimensional diagram of a box in an off-tower communication terminal device of the present invention; Figure 6 It is an assembly diagram of a fixing plate, a first arc-shaped clamping seat and a second arc-shaped clamping seat in an off-tower communication terminal device of the present invention; Figure 7It is an assembly diagram of an auxiliary communicator and a movable plate in an off-tower communication terminal device of the present invention; Figure 8 A three-dimensional diagram of an auxiliary communicator in an off-tower communication terminal device of the present invention; Fig. 9 It is an assembly diagram of a balloon, an elastic rope and a guide ring in an off-tower communication terminal device of the present invention; Fig.10 A three-dimensional diagram of an outer cylinder in an off-tower communication terminal device of the present invention; Fig.11 A three-dimensional diagram of a guide seat in an off-tower communication terminal device of the present invention; Fig.12 It is an assembly diagram of an auxiliary antenna and a mounting base in an off-tower communication terminal device of the present invention; Fig.13 It is a schematic diagram of another embodiment of an off-tower communication terminal device of the present invention; Fig.14 for Fig.13 Enlarged view of middle C; Fig.15 The present invention is a three-dimensional diagram of a shell of an off-tower communication terminal device.

[0016] In the figure: 1, box body, 11, cover plate, 12, fixing plate, 13, first arc-shaped clamping seat, 14, second arc-shaped clamping seat, 15, first through groove, 16, guide seat, 17, first elastic member, 18, round rod, 101, shell, 102, first connecting line, 103, guide cover, 104, movable cylinder, 105, center rod, 106, first socket; 2. main communicator, 3. partition, 31. plug, 32. second connecting line, 4. balloon, 41. elastic rope, 42. guide ring; 5. Auxiliary communicator, 51. Auxiliary antenna, 511. Outer box, 512. Mounting seat, 513. Rotating shaft, 514. Second elastic member, 52. Outer cylinder, 521. Second through slot, 53. Heating rod, 54. Guide column, 55. Second socket; 6. movable plate, 61. push plate, 62. notch groove, 7. electromagnet, 8. magnetic plate. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0018] Embodiment 1: Figure 1-Figure 12As shown, a tower external communication terminal device is provided, comprising: a box body 1, a partition 3 and a main communicator 2 are sequentially installed inside the box body 1 from top to bottom, the internal space of the box body 1 is divided into two upper and lower cavities by the partition 3, the main communicator 2 is composed of a radio frequency module, a power module, a transmission module and a control module, which is a prior art and will not be described in detail, a first through groove 15 extending to the inner wall of the box body 1 and located at the upper end of the partition 3 is formed on the right end surface of the box body 1, and the auxiliary communicator 5 is discharged from the box body 1 through the first through groove 15; The cover plate 11 at the right end of the first through slot 15 is fitted onto the right end of the box body 1, and the upper end of the cover plate 11 is hinged to the upper end of the box body 1 through a hinge, the first through slot 15 is blocked by the cover plate 11, and a plurality of fixing plates 12 extending to the left side of the box body 1 are equidistantly installed on the rear end of the box body 1, and the fixing plates 12 are used to provide a mounting carrier for the first arc-shaped clamping seat 13, and then a plurality of first arc-shaped clamping seats 13 located on the left side of the box body 1 are respectively arranged on the front ends of a plurality of fixing plates 12, and a plurality of second arc-shaped clamping seats 14 are respectively detachably connected to the front ends of a plurality of first arc-shaped clamping seats 13, and the first arc-shaped clamping seats 13 and the second arc-shaped clamping seats 14 are used in conjunction with each other to fasten the box body 1 on the tower; The electromagnet 7 located on the upper side of the partition 3 is installed on the left wall inside the box body 1, and the magnetic plate 8 which is mutually adsorbed and arranged with the electromagnet 7 and located on the upper side of the partition 3 is arranged on the right side of the electromagnet 7. The electromagnet 7 and the magnetic plate 8 are used in conjunction with each other to restrict the movable plate 6, and then the movable plate 6 which is slidably connected to the upper end of the partition 3 is installed on the right end of the magnetic plate 8. Through the movable plate 6, a mounting carrier is provided for the magnetic plate 8 and other components, and four round rods 18 which penetrate the movable plate 6 and are slidably connected to the movable plate 6 and are located on the outside of the first through groove 15 are evenly arranged in the box body 1, and the movement of the movable plate 6 is guided by the round rods 18; The four first elastic members 17 located on the outside of the electromagnet 7 and the outside of the magnetic plate 8, which are respectively located on the outside of the four round rods 18, are evenly installed between the left end of the movable plate 6 and the left wall inside the box body 1. The four first elastic members 17 are used in combination to push the movable plate 6 out. The first elastic member 17 can be a spring. The two push plates 61 located on the front and rear sides of the auxiliary communicator 5 and facing the inside of the round rod 18 are symmetrically fitted on the left end of the cover plate 11, and the other ends of the two push plates 61 are installed on the right end of the movable plate 6. The two push plates 61 are used in combination to open the cover plate 11. The auxiliary communicator 5 located on the left side of the first through slot 15 is attached to the right end of the middle part of the movable plate 6, and the auxiliary communicator 5 is used for temporary communication operations. The auxiliary communicator 5 is composed of a communication transceiver module, a signal processing module, a power module, a data storage module and a data processing module, which are prior arts and will not be described in detail. A heating rod 53 electrically connected to the auxiliary communicator 5 and located in the outer tube 52 is fixed on the right end of the auxiliary communicator 5, and the heating rod 53 is used to generate hot air. The outer tube 52 is then installed on the right end of the auxiliary communicator 5, and the heating rod 53 is protected by the outer tube 52. The outer end surface of the outer tube 52 is recessed inward to form a plurality of second through slots 521 extending to the inner wall of the outer tube 52. The plurality of second through slots 521 are used in combination to transport hot air into the balloon 4. The guide ring 42 located on the inner side of the mounting seat 512 is slidably connected to the outer end of the outer tube 52, and a mounting carrier is provided for the elastic rope 41 through the guide ring 42, and multiple elastic ropes 41 connected to the left end of the balloon 4 at the other end are equidistantly mounted on the right end of the guide ring 42. Multiple elastic ropes 41 are used in conjunction to connect the guide ring 42 and the balloon 4, and then the other end of the balloon 4 is mounted on the outer end of the right part of the outer tube 52, and the auxiliary communicator 5 is floated through the balloon 4; The guide seat 16 located on the upper side of the movable plate 6 is installed on the top of the inner part of the box body 1, and the movement of the guide column 54 is guided by the guide seat 16, and the guide column 54 whose upper end extends into the guide seat 16 and is slidably connected with the guide seat 16 is arranged on the upper end of the auxiliary communicator 5. The guide seat 16 and the guide column 54 are used in conjunction with each other to limit the auxiliary communicator 5 on the one hand, and guide the movement of the auxiliary communicator 5 on the other hand; The second socket 55 located on the upper side of the partition 3 is set on the lower left end of the auxiliary communicator 5, and the plug 31 located in the notch groove 62 and inserted in the left end of the second socket 55 is set on the upper end of the partition 3, and then the second connecting line 32 whose other end passes through the partition 3 and is connected to the main communicator 2 is installed on the lower end of the plug 31. The plug 31, the second socket 55 and the second connecting line 32 are used together to connect the auxiliary communicator 5 with the main communicator 2. The right end surface of the movable plate 6 is recessed to the left to form a notch groove 62 that passes through the movable plate 6 and extends to the lower end of the movable plate 6 and is located on the lower side of the magnetic plate 8. The notch groove 62 provides an installation space for the plug 31.

[0019] When in use, firstly, a plurality of first arc-shaped clamping seats 13 are equidistantly placed at one end of the tower body, and then a plurality of second arc-shaped clamping seats 14 are sequentially placed at the other end of the tower body, and bolts and nuts are used to fasten and install the plurality of second arc-shaped clamping seats 14 to the plurality of first arc-shaped clamping seats 13, respectively, so that the box body 1 is fastened and installed on the tower body, and the box body 1 is conveniently disassembled and assembled, and is convenient for use and maintenance, and then the movable plate 6 is pushed to the left, so that the four first elastic members 17 are compressed, so that the first elastic members 17 generate elastic force; When the movable plate 6 moves to the left to the limit position, the circuit of the electromagnet 7 is connected, so that the electromagnet 7 generates a magnetic field. Since the electromagnet 7 and the magnetic plate 8 are arranged to be attracted to each other, an adsorption force is generated between the electromagnet 7 and the magnetic plate 8. Under the action of the adsorption force, the movable plate 6 and other components are limitedly installed. At this time, the plug 31 is inserted into the second socket 55, and then the high-gain antenna is connected to the main communicator 2 in the box body 1, and then signal coverage is performed, and then communication signals are received and sent, and signals are exchanged with other communication nodes to establish a communication link; When the main communicator 2 is performing communication, the communication data in the main communicator 2 is transmitted to the auxiliary communicator 5 through the second socket 55, the plug 31 and the second connecting line 32, and the communication data in the auxiliary communicator 5 is replaced and overwritten, so that the communication data in the auxiliary communicator 5 is always in the latest state; When the main communicator 2 has a power outage due to weather or other factors, the circuit of the electromagnet 7 will be disconnected, so that the adsorption force between the electromagnet 7 and the magnetic plate 8 disappears, and under the elastic force of the four first elastic members 17, the movable plate 6 moves to the right, and then the auxiliary communicator 5, the second socket 55 and the push plate 61 and other components move to the right synchronously. The rightward movement of the second socket 55 will separate the second socket 55 from the plug 31. At this time, the heating rod 53 is started, and the notch groove 62 on the movable plate 6 will enable the movable plate 6 to move normally to the right along the partition 3, so as to achieve timely separation between the second socket 55 and the plug 31, effectively reducing the probability of lagging due to the connection structure between the auxiliary communicator 5 and the main communicator 2 during the ejection movement, and effectively ensuring the ejection effect, auxiliary communication effect and quality; When the push plate 61 moves to the right, it will directly apply a thrust to the cover plate 11, so that the cover plate 11 is opened, and the two push plates 61 that move out of the right side of the first through slot 15 are used to lift the cover plate 11, so that the first through slot 15 is exposed, so that the first through slot 15 is exposed in time, and the probability of interference with the ejection operation caused by the opening movement of the cover plate 11 is effectively reduced, and the ejection effect, auxiliary communication effect and efficiency are effectively guaranteed; When the movable plate 6 moves to the right to the extreme position, the auxiliary communicator 5 and other components will be ejected outward from the first through slot 15, so that the auxiliary communicator 5 can be ejected out of the box body 1 in time, effectively reducing the probability of communication gaps and effectively ensuring the auxiliary communication effect and quality. At this time, the heating rod 53 will generate hot air when working, and then the hot air will enter the balloon 4 through the multiple second through slots 521, and the balloon 4 will expand under the action of the hot air, and the guide ring 42 will move outward along the outer tube 52 under the pull of the multiple elastic ropes 41, so that the balloon 4 will expand normally, and then with the assistance of the expanded balloon 4, the ejected auxiliary communicator 5 will be in a floating state; Then the auxiliary communicator 5 temporarily receives and sends communication signals, and with the help of the data stored in the auxiliary communicator 5, effectively interacts with other communication nodes to establish a temporary communication link, thereby establishing temporary communication in the fault area, effectively reducing the probability of blind spots in communication services due to factors such as failure of the main communicator 2, and effectively ensuring communication collaboration, communication effect and quality.

[0020] Embodiment 2: When the main communicator 2 fails, the auxiliary communicator 5 can be deployed to the outside of the box 1 through the components such as the heating rod 53, the outer tube 52 and the balloon 4, so that it floats in the target area, thereby establishing a temporary communication link. This emergency communication method can ensure that the collaborative work in the area is maintained. However, in order to ensure the effectiveness of temporary communication, the auxiliary communicator 5 is usually equipped with a fixed antenna structure. Despite this, since the signal is easily affected by the multipath effect during propagation, especially in a complex environment, the signal may be reflected, refracted or diffracted through multiple directions and paths, resulting in a higher risk of signal distortion due to the obstruction of components such as the balloon 4. In addition, these multipath signals may also overlap or interfere with each other, further weakening the communication quality, resulting in a higher probability of signal distortion due to the obstruction of components such as the balloon 4.

[0021] In order to solve the above problems, Figure 2 , Figure 3 , Figure 5 , Figure 7 , Figure 8 and Fig.12 As shown, a plurality of mounting seats 512 with U-shaped cross sections and outwardly-opened are equidistantly arranged on the right end of the auxiliary communicator 5, and the mounting seats 512 are used to provide mounting carriers for components such as the outer box 511, and two outer boxes 511 are respectively mounted on opposite ends of the mounting seats 512, and the outer boxes 511 are used to provide mounting carriers for the second elastic member 514, and then the rotating shafts 513 extending into the two outer boxes 511 at opposite ends are rotatably connected to the inside of the mounting seats 512, and the auxiliary antenna 51 is connected to the mounting seats 512 through the rotating shafts 513; Two second elastic members 514 respectively arranged on the inner walls of the two outer boxes 511 are symmetrically installed on the outer ends of the rotating shaft 513. The two second elastic members 514 are used in conjunction with each other to rotate the rotating shaft 513 back to its original position. The second elastic member 514 can be a coil spring. The left ends of multiple auxiliary antennas 51 electrically connected to the auxiliary communicator 5 and located at the outer end of the balloon 4 are respectively extended into multiple mounting seats 512 and respectively connected to multiple rotating shafts 513.

[0022] When in use, firstly, the box body 1 is fastened and installed on the tower body by using a plurality of first arc-shaped clamping seats 13 and a plurality of second arc-shaped clamping seats 14, and the movable plate 6 and other components are limitedly installed by using the electromagnet 7 and the magnetic plate 8, and then the high-gain antenna is connected to the main communicator 2 in the box body 1, and then the main communicator 2 is made to perform signal coverage, receive and send communication signals, and perform signal interaction with other communication nodes to establish a communication link; When the main communicator 2 has a power failure due to weather and other factors, under the elastic force of the four first elastic members 17, the movable plate 6, the auxiliary communicator 5, the second socket 55 and the push plate 61 and other components move to the right synchronously, and the auxiliary communicator 5 and other components are ejected outward from the first through slot 15. At the same time, the balloon 4 is expanded under the action of the heating rod 53, and the ejected auxiliary communicator 5 is in a floating state. Then the auxiliary communicator 5 temporarily receives and sends communication signals, and with the help of the data stored in the auxiliary communicator 5, it effectively interacts with other communication nodes, thereby establishing a temporary communication link. During the expansion of the balloon 4, multiple auxiliary antennas 51 will rotate outward, thereby rotating the corresponding rotating shaft 513, and then contracting the second elastic member 514, so that the second elastic member 514 generates an elastic force. Under the action of the elastic force of the second elastic member 514, the auxiliary antenna 51 is always in contact with the outer end of the balloon 4, so that the auxiliary communicator 5 can perform multi-directional and multi-path signal transmission and reception operations by utilizing multiple auxiliary antennas 51, and adjust the angle of the auxiliary antenna 51, thereby effectively reducing the probability of signal distortion due to obstruction by components such as airbags, and effectively ensuring the communication effect and quality.

[0023] Embodiment 3: When the main communication device encounters a failure, the auxiliary communicator 5 can be deployed to the outside of the box 1 through the heating rod 53, the outer tube 52 and the balloon 4, and floated above the target area, so as to quickly establish a temporary communication link. This emergency communication method can effectively maintain the collaborative operation and information flow in the area in an emergency. However, the air flow disturbance in the external environment can easily cause excessive displacement of the floating auxiliary communicator 5. This uncontrollable movement may not only cause significant fluctuations in the communication coverage, but also greatly increase the risk of blind spots in temporary communication services.

[0024] In other words, although this technical solution provides an innovative solution for communication guarantee in emergency situations, its adaptability to external dynamic environments is still limited. Especially under the influence of wind fields, the position offset of the auxiliary communicator 5 becomes a key bottleneck restricting its performance. Therefore, how to optimize its anti-interference ability and positioning accuracy will be an important topic for further improving the system in the future. In order to solve the above problems, Figure 13-Figure 15As shown, the housing 101 located on the right side of the first arc-shaped clamp seat 13 is installed on the upper left end of the box body 1, and a mounting carrier is provided for the central rod 105 and other components through the housing 101, and the first socket 106 located on the front side of the fixing plate 12 is arranged on the rear end of the housing 101, and the high-gain antenna is connected to the central rod 105 through the first socket 106, and then the central rod 105 passing through the housing 101 and connected to the first socket 106 is installed in the housing 101, and a mounting carrier is provided for the movable cylinder 104 through the central rod 105; The movable cylinder 104 electrically connected to the center rod 105 and located in the shell 101 is mounted on the outer end of the center rod 105, and a mounting carrier is provided for the first connecting line 102 through the movable cylinder 104, and the first connecting line 102 connected to the movable cylinder 104 at one end is wound around the outer end of the movable cylinder 104, and the other end of the first connecting line 102 passes through the shell 101, the box 1 and the guide seat 16 and is connected to the guide column 54, and the guide column 54 is electrically connected to the auxiliary communicator 5, and the guide column 54 is connected to the movable cylinder 104 through the first connecting line 102, and then the conical guide cover 103 located in the shell 101 and with a cross section that is wide on the left and narrow on the right is installed on the left end of the box 1, and the first connecting line 102 passes through the guide cover 103, and the movement of the first connecting line 102 is guided by the guide cover 103.

[0025] When in use, firstly, the box body 1 is fastened and installed on the tower body by using a plurality of first arc-shaped clamping seats 13 and a plurality of second arc-shaped clamping seats 14, and the movable plate 6 and other components are limitedly installed by using the electromagnet 7 and the magnetic plate 8, and then the high-gain antenna is connected to the main communicator 2 in the box body 1, and then the main communicator 2 is made to perform signal coverage, receive and send communication signals, and perform signal interaction with other communication nodes to establish a communication link, and at the same time, the plug 31 on the high-gain antenna is inserted into the first socket 106, so that the high-gain antenna is connected to the center pole 105; When the main communicator 2 has a power failure due to weather and other factors, under the elastic force of the four first elastic members 17, the movable plate 6, the auxiliary communicator 5, the second socket 55 and the push plate 61 and other components move to the right synchronously, and the auxiliary communicator 5 and other components are ejected outward from the first through slot 15. At the same time, the balloon 4 is expanded under the action of the heating rod 53, and the ejected auxiliary communicator 5 is in a floating state. Then the auxiliary communicator 5 temporarily receives and sends communication signals, and with the help of the data stored in the auxiliary communicator 5, it effectively interacts with other communication nodes, thereby establishing a temporary communication link. During the outward ejection of the auxiliary communicator 5, the guide column 54 will move to the right along the guide seat 16, thereby pulling the first connecting line 102 to the right, and then the first connecting line 102 will move to the right along the guide seat 16, and the movable cylinder 104 will rotate, so that the first connecting line 102 will be released outward. When the auxiliary communicator 5 floats outside the box 1, the first connecting line 102 will pull and limit the auxiliary communicator 5, so as to limit the floating auxiliary communicator 5, effectively reducing the probability of blind spots in temporary communication services caused by excessive movement of the auxiliary communicator 5 due to external airflow and other factors, and effectively ensuring the effect and quality of temporary communication; In addition, the high-gain antenna can also amplify the signal receiving and sending operations of the auxiliary communicator 5 with the assistance of the first socket 106, the center pole 105, the movable tube 104 and the first connecting line 102, further enhance the signal coverage in a specific direction, and effectively ensure the temporary communication effect and quality.

[0026] Although this specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An off-tower communication terminal device, characterized in that: include: A box body (1), wherein a partition plate (3) and a main communicator (2) are installed in order from top to bottom inside the box body (1), the right end surface of the box body (1) is recessed to the left to form a first through groove (15), and the first through groove (15) extends to the inner wall of the box body (1), and the first through groove (15) is located at the upper end of the partition plate (3); An ejection member connected to the upper end of the partition (3), the ejection member being slidably connected inside the box body (1); An auxiliary communicator (5) connected to the right end of the ejection member, the auxiliary communicator (5) being located directly to the left of the first through slot (15); An outer cylinder (52) is connected to the right end of the auxiliary communicator (5), the outer end surface of the outer cylinder (52) is recessed inward to form a plurality of second through grooves (521), and the second through grooves (521) extend to the inner wall of the outer cylinder (52); A heating rod (53) is connected to the right end of the auxiliary communicator (5), the heating rod (53) is electrically connected to the auxiliary communicator (5), and the heating rod (53) is located inside the outer cylinder (52); The balloon (4) is connected to the right outer end of the outer tube (52); An auxiliary component is slidably connected to the outer end of the outer tube (52), and the right end of the auxiliary component is connected to the left end of the balloon (4); A functional part, wherein a plurality of the functional parts are provided, and the plurality of the functional parts are equidistantly mounted on the right end of the auxiliary communicator (5); Auxiliary antennas (51), wherein a plurality of the auxiliary antennas (51) are provided, and the plurality of auxiliary antennas (51) are respectively mounted on the right ends of the plurality of functional parts, and the auxiliary antennas (51) are located at the outer end of the balloon (4), and the plurality of auxiliary antennas (51) are all electrically connected to the auxiliary communicator (5).

2. The tower communication terminal device according to claim 1, characterized in that: The functional part comprises a mounting seat (512), the mounting seat (512) being arranged at the right end of the auxiliary communicator (5), the mounting seat (512) having a U-shaped cross section, and the opening of the mounting seat (512) being arranged outward, outer boxes (511) being installed at opposite ends of the mounting seat (512), the mounting seat (512) being internally rotatably connected to a rotating shaft (513), the opposite ends of the rotating shaft (513) respectively extending into two outer boxes (511), the inner walls of the two outer boxes (511) being provided with second elastic members (514), the two second elastic members (514) being symmetrically mounted on the outer ends of the rotating shaft (513), and the left end of the auxiliary antenna (51) extending into the mounting seat (512) and connected to the rotating shaft (513).

3. The tower communication terminal device according to claim 2, characterized in that: The auxiliary component comprises a guide ring (42), the guide ring (42) being slidably connected to the outer end of the outer tube (52), and the guide ring (42) being located on the inner side of the mounting seat (512), and a plurality of elastic ropes (41) being equidistantly mounted on the right end of the guide ring (42), and the other ends of the plurality of elastic ropes (41) are all connected to the left end of the balloon (4).

4. The off-tower communication terminal device according to claim 1, characterized in that: The ejection member comprises an electromagnet (7) connected to the left wall inside the box (1); a magnetic plate (8) is arranged on the right side of the electromagnet (7); the magnetic plate (8) and the electromagnet (7) are arranged to be attracted to each other; a movable plate (6) is installed on the right end of the magnetic plate (8); the movable plate (6) is slidably connected to the upper end of the partition (3); and the right end of the middle part of the movable plate (6) is in contact with the auxiliary communicator (5); Four round rods (18) are evenly arranged inside the box body (1), and the four round rods (18) all penetrate the movable plate (6). The movable plate (6) is slidably connected to the round rods (18), and the round rods (18) are located outside the first through groove (15). Four first elastic members (17) are evenly installed between the left end of the movable plate (6) and the left wall inside the box body (1). The four first elastic members (17) are respectively located outside the four round rods (18), and the first elastic members (17) are located outside the electromagnet (7) and outside the magnetic plate (8).

5. The off-tower communication terminal device according to claim 4, characterized in that: A guide seat (16) is installed at the top of the box body (1), and the guide seat (16) is located on the upper side of the movable plate (6). A guide column (54) is arranged at the upper end of the auxiliary communicator (5), and the upper end of the guide column (54) extends into the guide seat (16). The guide column (54) is slidably connected to the guide seat (16).

6. The off-tower communication terminal device according to claim 4, characterized in that: A second socket (55) is provided at the lower left end of the auxiliary communicator (5), and the second socket (55) is located on the upper side of the partition (3); the right end surface of the movable plate (6) is recessed to the left to form a notch (62), and the notch (62) penetrates the movable plate (6), the notch (62) extends to the lower end of the movable plate (6), and the notch (62) is located on the lower side of the magnetic plate (8); a plug (31) is installed at the left end of the second socket (55), and the plug (31) is located in the notch (62); the plug (31) is provided at the upper end of the partition (3), and a second connecting line (32) is installed at the lower end of the plug (31); the other end of the second connecting line (32) penetrates the partition (3) and is connected to the main communicator (2).

7. The off-tower communication terminal device according to claim 4, characterized in that: The right end of the box body (1) is fitted with a cover plate (11), and the cover plate (11) is located at the right end of the first through slot (15). The upper end of the cover plate (11) is hinged to the upper end of the box body (1). The left end of the cover plate (11) is symmetrically fitted with two push plates (61). The other ends of the two push plates (61) are mounted on the right end of the movable plate (6). The two push plates (61) are located at the front and rear sides of the auxiliary communicator (5), and the push plates (61) are located on the inner side of the round rod (18).

8. The off-tower communication terminal device according to claim 1, characterized in that: A plurality of fixing plates (12) are equidistantly mounted on the rear end of the box body (1), and the fixing plates (12) extend to the left side of the box body (1). A first arc-shaped clamp seat (13) is disposed at the front end of each of the plurality of fixing plates (12), and the first arc-shaped clamp seat (13) is located on the left side of the box body (1). The front ends of each of the plurality of first arc-shaped clamp seats (13) can be detachably connected to a second arc-shaped clamp seat (14).

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