Intelligent unmanned communication line rapid construction device

Abstract

The utility model relates to communication optical cable construction technical field, the utility model discloses a kind of intelligent unmanned communication line quick building device, including unmanned aerial vehicle body and the communication line laying mechanism of being hung in unmanned aerial vehicle body, communication line laying mechanism moves along with the quick building of communication line of unmanned aerial vehicle body is carried out.The utility model has following advantages: the application is carried by unmanned aerial vehicle body with communication line laying mechanism, can quickly reach specified place and carry out line building, greatly improve the speed and efficiency of communication line laying, gear transmission assembly can simultaneously drive cable winding assembly and guide component, driving shaft is driven through the meshing of first drive wheel and third drive wheel Rolling shaft rotation, realize the winding or pay-off of cable, simultaneously through the meshing of second drive wheel and fourth drive wheel Drive reciprocating screw rod rotation, make guiding piece swing back and forth, let cable can be regularly laid, ensure that communication line can be quickly and orderly built.

Description

Technical Field

[0001] This utility model relates to the field of communication optical cable construction technology, specifically to an intelligent unmanned rapid construction device for communication lines. Background Technology

[0002] In today's era of rapid digital development, the rapid deployment of communication networks is crucial. Whether in emergency rescue scenarios, such as after natural disasters like earthquakes and floods, where disaster-stricken areas urgently need to quickly restore communications to enable rescue command and information transmission, or in carrying out temporary communication projects in remote areas, traditional methods of building communication lines face numerous challenges.

[0003] Traditional communication line laying relies on manual labor, requiring significant manpower and resources, and is slow. In areas with complex terrain, such as mountains and jungles, construction is even more difficult, not only time-consuming but also posing a threat to the safety of construction workers. Furthermore, adverse weather conditions can severely impact construction progress. Utility Model Content

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, one objective of the present invention is to provide an intelligent, unmanned, rapid communication line construction device, which enables efficient, stable, and rapid construction of communication lines.

[0005] To solve the above-mentioned technical problems, the technical solution provided by this utility model is: an intelligent unmanned communication line rapid construction device, comprising:

[0006] The drone itself;

[0007] A communication line laying mechanism is suspended on the UAV body and quickly establishes a communication line as the UAV body moves. The communication line laying mechanism includes a hoisting bracket, a housing assembly mounted on the hoisting bracket, a cable winding assembly mounted on the housing assembly, a guide assembly, a gear transmission assembly mounted in the housing assembly for driving the cable winding assembly and the guide assembly, and a control assembly for controlling the rotation of the cable winding assembly.

[0008] Preferably, the housing assembly includes a protective cover connected to the hoisting bracket, and a first mounting housing and a second mounting housing are respectively provided on both sides of the protective cover. The first mounting housing and the second mounting housing are arranged in a teardrop shape to reduce wind resistance. The gear transmission assembly is disposed in the first mounting housing, and the rotation control unit is disposed on the second mounting housing.

[0009] Preferably, the cable winding assembly includes a take-up shaft rotatably disposed between the first mounting housing and the second mounting housing, and a winding wheel with an I-shaped cross-section is keyed onto the take-up shaft.

[0010] Preferably, the guiding assembly includes a reciprocating screw and a guide rod rotatably disposed between the first mounting housing and the second mounting housing. A guide member is slidably disposed on the guide rod and threadedly connected to the reciprocating screw. A through hole is provided on the guide member for a cable to pass through, and the cable passes through the through hole and swings back and forth with the guide member.

[0011] Preferably, the gear transmission assembly includes a drive shaft rotatably mounted on the first mounting housing, an insertion hole on the end face of the drive shaft, a first drive wheel and a second drive wheel keyed on the drive shaft, a third drive wheel keyed on the first drive wheel and a fourth drive wheel keyed on the second drive wheel, and one side of the drive shaft penetrates the side wall of the first mounting housing, exposing the insertion hole to the outside.

[0012] Preferably, the control component includes a connecting shell fixedly mounted on the second mounting housing, the connecting shell being rotatably connected to the take-up shaft, a magnetic disk slidably disposed in the connecting shell, a magnetic ring cooperating with the magnetic disk being disposed on the winding reel, a push ring slidably disposed on the connecting shell, a push rod being disposed on the push ring, the push rod passing through the connecting shell and connected to the magnetic disk, and an adjustment knob rotatably disposed on the side wall of the second mounting housing being threadedly connected to the push ring.

[0013] With the above structure, this utility model has the following advantages:

[0014] This application utilizes a drone carrying a communication line laying mechanism, enabling rapid deployment to designated locations for line construction. This unmanned operation avoids the difficulties faced by manual laying in complex terrain, significantly improving the speed and efficiency of communication line laying. The gear transmission assembly simultaneously drives the cable winding assembly and the guide assembly. The drive shaft drives the winding shaft to rotate through the meshing of the first and third drive wheels, achieving cable winding or unwinding. Simultaneously, the meshing of the second and fourth drive wheels drives the reciprocating screw to rotate, causing the guide to swing back and forth, allowing the cable to be laid in a regular manner, ensuring rapid and orderly construction of the communication line. The first and second mounting housings of the housing assembly are teardrop-shaped, effectively reducing wind resistance. The control assembly uses a combination of magnetic disks and magnetic rings to control the rotation of the cable winding assembly. By rotating the adjustment knob, the relative position between the magnetic ring and the magnetic disk can be changed, thereby adjusting the magnetic force and controlling the rotation of the winding shaft, ensuring the stability and reliability of cable laying.

[0015] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model. Figure 1 .

[0018] Figure 2 This is a schematic diagram of the structure of this utility model. Figure 2 .

[0019] Figure 3 This is a structural diagram of a communication line laying mechanism.

[0020] Figure 4 This is a partial structural diagram of a communication line laying mechanism. Figure 1 .

[0021] Figure 5 This is a partial structural diagram of a communication line laying mechanism. Figure 2 .

[0022] Figure 6 yes Figure 5 A schematic diagram of the cross-sectional structure of AA.

[0023] Figure 7 This is an exploded view of the assembly structure of the control components and the cable winding components.

[0024] As shown in the figure: 1. UAV body; 2. Communication line laying mechanism; 3. Lifting bracket; 4. First mounting shell; 5. Second mounting shell; 6. Winding wheel; 7. Magnetic ring; 8. Reciprocating screw; 9. Guide rod; 10. Guide component; 11. Adjustment knob; 12. Drive shaft; 13. Plug hole; 14. First drive wheel; 15. Second drive wheel; 16. Third drive wheel; 17. Rewind shaft; 18. Fourth drive wheel; 19. Push rod; 20. Magnetic disk; 21. Connecting shell; 22. Push ring; 23. Through hole; 24. Protective cover. Detailed Implementation

[0025] The embodiments of this application are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0026] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0027] Combined with appendix Figures 1-5 A smart unmanned communication line rapid construction device includes a drone body 1 and a communication line laying mechanism 2 suspended on the drone body 1. The communication line laying mechanism 2 rapidly constructs the communication line as the drone body 1 moves.

[0028] The drone body 1 can use existing products on the market, but it needs to have a flight path memory function. Operators can plan the flight path in advance, scientifically select the operation route, and memorize the flight path in a safe, stable, and convenient working environment before formally carrying out the operation. It needs to have a coordinate positioning guidance function, allowing operators to obtain the latitude and longitude coordinates of the target location and then input them into the vehicle for automatic flight control, greatly improving the timeliness of finding the destination. It also needs to have a ground-following flight function, with the drone vehicle having a ground-following flight capability. It can be precisely controlled at a set altitude, always maintaining a certain altitude below the ground, which helps to save energy and effectively avoid human tracking and sabotage. Other parameters of the drone are as follows:

[0029] Drone type: Electric 6-rotor;

[0030] Maximum flight altitude: 3000 meters;

[0031] Minimum flight altitude: 3 meters;

[0032] Maximum flight speed: 120 km / h;

[0033] Single-battery battery life: no less than 40 minutes;

[0034] Load capacity: 5KG or greater;

[0035] Maximum flight distance: 15KM;

[0036] Navigation and positioning: BeiDou positioning;

[0037] Cameras: High-definition digital camera, night vision camera, infrared camera;

[0038] Remote control methods: fiber optic remote control, wireless remote control, and frequency hopping remote control.

[0039] The communication line laying mechanism 2 includes a hoisting bracket 3, a housing assembly mounted on the hoisting bracket 3, a cable winding assembly mounted on the housing assembly, a guide assembly, a gear transmission assembly mounted in the housing assembly for driving the cable winding assembly and the guide assembly, and a control assembly for controlling the rotation of the cable winding assembly.

[0040] The hoisting bracket 3 has sufficient strength and stability. It must not only bear the weight of the communication line laying mechanism 2, but also the dynamic load during flight. Its structure can be made of high-strength aluminum alloy or carbon fiber material to reduce weight while ensuring strength. The connection between the hoisting bracket 3 and the UAV body 1 adopts a universal mounting interface for easy installation and disassembly.

[0041] The housing assembly includes a protective cover 24 connected to the hoisting bracket 3. The protective cover 24 has a first mounting housing 4 and a second mounting housing 5 on its two sides respectively. The first mounting housing 4 and the second mounting housing 5 are arranged in a teardrop shape to reduce wind resistance. A gear transmission assembly is disposed in the first mounting housing 4, and a rotation control unit is disposed on the second mounting housing 5. The protective cover 24 can prevent the cable from being caught in the propeller of the UAV body 1 during the cable release process.

[0042] The cable winding assembly includes a take-up shaft 17 rotatably disposed between a first mounting housing 4 and a second mounting housing 5. The take-up shaft 17 is keyed with a winding wheel 6 having an "I" shaped cross-section. The surface of the winding wheel 6 is provided with an anti-slip texture or coating to prevent the cable from slipping during the winding process.

[0043] The guiding assembly includes a reciprocating screw 8 and a guide rod 9 rotatably disposed between the first mounting housing 4 and the second mounting housing 5. A guide member 10 is slidably disposed on the guide rod 9 and threadedly connected to the reciprocating screw 8. A through hole is provided on the guide member 10 for the cable to pass through. The cable passes through the through hole and swings back and forth with the guide member 10. The through hole of the guide member 10 is flared to facilitate the cable to pass through.

[0044] The gear transmission assembly includes a drive shaft 12 rotatably mounted on the first mounting housing 4. A insertion hole 13 is provided on the end face of the drive shaft 12. A first drive wheel 14 and a second drive wheel 15 are keyed onto the drive shaft 12. A third drive wheel 16, keyed onto the first drive wheel 14, is meshed with the first drive wheel 14 and a fourth drive wheel 18, keyed onto the second drive wheel 15, is meshed with the second drive wheel 15 and a fourth drive wheel 18, keyed onto the reciprocating screw 8. One side of the drive shaft 12 penetrates the side wall of the first mounting housing 4, exposing the insertion hole 13. The insertion hole 13 has a hexagonal male design, which can be adapted to a hexagonal female rocker arm for rotation. The first drive wheel 14 can be a 66-tooth helical gear, the second drive wheel 15 can be a 25-tooth spur gear, the third drive wheel 16 can be an 11-tooth helical gear, and the fourth drive wheel 18 can be a 15-tooth spur gear. The gear ratio between the first drive wheel 14 and the third drive wheel 16 is 6:1, improving the speed of cable assembly.

[0045] The control assembly includes a connecting shell 21 fixedly mounted on the second mounting housing 5. The connecting shell 21 is rotatably connected to the winding shaft 17. A magnetic disk 20 is slidably mounted in the connecting shell 21. A magnetic ring 7 that cooperates with the magnetic disk 20 is mounted on the winding wheel 6. A push ring 22 is slidably mounted on the connecting shell 21. A push rod 19 is mounted on the push ring 22. The push rod 19 passes through the connecting shell 21 and is connected to the magnetic disk 20. An adjustment knob 11 that is rotatably mounted on the side wall of the second mounting housing 5 is threaded onto the push ring 22.

[0046] When assembling the cable onto the winding wheel 6, one end of the cable is passed through the through hole and wound onto the winding wheel 6. The rocker arm is inserted into the insertion hole 13 of the drive shaft 12 and rotates. The drive shaft 12 drives the first drive wheel 14 and the second drive wheel 15 to rotate. The first drive wheel 14 transmits power to the third drive wheel 16, which is keyed to the take-up shaft 17, through gear meshing, causing the take-up shaft 17 to rotate, thereby driving the winding wheel 6 to rotate and achieving cable winding. Simultaneously, the second drive wheel 15 transmits power to the fourth drive wheel 18, which is keyed to the reciprocating screw 8, causing the reciprocating screw 8 to rotate. When the reciprocating screw 8 rotates, the guide member 10 is threadedly connected to the reciprocating screw 8 and slides on the guide rod 9, guiding... The guide rod 10 moves back and forth along the guide rod 9, allowing the cable to be laid evenly as the guide rod 10 swings back and forth, preventing the cable from getting tangled or piling up in one place. By rotating the adjustment knob 11 on the side wall of the second mounting housing 5, since the adjustment knob 11 is threadedly connected to the push ring 22, the push ring 22 will slide along the connecting housing 21. The push rod 19 drives the magnetic disk 20 to slide inside the connecting housing 21. The relative position between the magnetic disk 20 and the magnetic ring 7 on the winding wheel 6 changes. According to the principle of electromagnetic induction, the effect of the magnetic field will be changed, thereby changing the rotational resistance of the winding shaft 17. When it is necessary to control the cable release speed, the distance between the magnetic disk 20 and the magnetic ring 7 can be adjusted.

[0047] The present invention and its embodiments have been described above. This description is not restrictive, and the embodiments shown throughout the text are only one of the embodiments of the present invention. The actual structure is not limited to this. In conclusion, if a person skilled in the art is inspired by this description and designs a similar structure and embodiment without departing from the inventive spirit of the present invention, such design should fall within the protection scope of the present invention.

Claims

1. A device for rapid construction of intelligent unmanned communication lines, characterized in that, include: Unmanned aerial vehicle (UAV) body (1); A communication line laying mechanism (2) is suspended on the UAV body (1) and the communication line is quickly built as the UAV body (1) moves. The communication line laying mechanism (2) includes a hoisting bracket (3), a housing assembly set on the hoisting bracket (3), a cable winding assembly set on the housing assembly, a guide assembly, a gear transmission assembly set in the housing assembly for driving the cable winding assembly and the guide assembly, and a control assembly for controlling the rotation of the cable winding assembly.

2. The intelligent unmanned communication line rapid construction device according to claim 1, characterized in that: The housing assembly includes a protective cover (24) connected to the hoisting bracket (3). The protective cover (24) has a first mounting housing (4) and a second mounting housing (5) on its two sides respectively. The first mounting housing (4) and the second mounting housing (5) are arranged in a teardrop shape to reduce wind resistance. The gear transmission assembly is disposed in the first mounting housing (4), and the rotation control unit is disposed on the second mounting housing (5).

3. The intelligent unmanned communication line rapid construction device according to claim 2, characterized in that: The cable winding assembly includes a take-up shaft (17) rotatably disposed between the first mounting housing (4) and the second mounting housing (5), and a winding wheel (6) with an I-shaped cross section is keyed onto the take-up shaft (17).

4. The intelligent unmanned communication line rapid construction device according to claim 3, characterized in that: The guiding assembly includes a reciprocating screw (8) and a guide rod (9) rotatably disposed between the first mounting housing (4) and the second mounting housing (5). A guide member (10) threadedly connected to the reciprocating screw (8) is slidably disposed on the guide rod (9). A through hole (23) for a cable to pass through is provided on the guide member (10). The cable passes through the through hole (23) and swings back and forth with the guide member (10).

5. The intelligent unmanned communication line rapid construction device according to claim 4, characterized in that: The gear transmission assembly includes a drive shaft (12) rotatably mounted on the first mounting housing (4). A insertion hole (13) is provided on the end face of the drive shaft (12). A first drive wheel (14) and a second drive wheel (15) are keyed on the drive shaft (12). A third drive wheel (16) is keyed on the first drive wheel (14) and a fourth drive wheel (18) is keyed on the second drive wheel (15). One side of the drive shaft (12) penetrates the side wall of the first mounting housing (4) and exposes the insertion hole (13) to the outside.

6. The intelligent unmanned communication line rapid construction device according to claim 5, characterized in that: The control component includes a connecting shell (21) fixedly mounted on the second mounting housing (5), the connecting shell (21) being rotatably connected to the winding shaft (17), a magnetic disk (20) being slidably mounted in the connecting shell (21), a magnetic ring (7) cooperating with the magnetic disk (20) being mounted on the winding wheel (6), a push ring (22) being slidably mounted on the connecting shell (21), a push rod (19) being mounted on the push ring (22), the push rod (19) passing through the connecting shell (21) and being connected to the magnetic disk (20), and an adjustment knob (11) being threadedly mounted on the side wall of the second mounting housing (5) being rotatably mounted on the push ring (22).

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