Linkage tracking device and flight experience system

Abstract

The utility model provides a linkage tracking device which comprises a fixed stand column, driving assemblies, a carrying cable and a cable-embracing winch connecting assembly, the driving assemblies are respectively fixed on the fixed stand column, each driving assembly comprises a motor and a driving wheel, two ends of the carrying cable are respectively arranged on the driving wheels, and the motor provides power for the driving wheels so as to drive the carrying cable to move. The rope clip winch connecting assembly comprises a rope clip, a hook and an electric winch assembly, the rope clip is located on the carrying rope and moves along with the carrying rope, and the upper end of the hook is rigidly connected with the rope clip; the utility model further provides a flight experience system, the flight experience system comprises a linkage tracking device, a cable and an aircraft, the length of the cable ensures that the aircraft does not make contact with the ground in the cable full-release state, and the cable moves along with the aircraft and conducts automatic induction take-up and pay-off through the electric capstan. A guarantee with an extremely high safety coefficient can be provided for the aircraft, and the safety guarantee problem and the application scene problem of the aircraft in flight are effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of aircraft technology, especially a linkage tracking device and aircraft experience system. BACKGROUND

[0002] The aircraft test flight test often adopts a mechanical device with certain degrees of freedom or a safety rope connected with the aircraft through the ground to play a role in limiting and protecting the flight freedom, preventing the aircraft from being damaged due to failure faults. First of all, their design and application scenarios are relatively limited, mainly suitable for specific test or test environment, and difficult to adapt to complex and variable actual flight conditions. Secondly, the non-retractable cable or steel cable limits flexibility and adaptability, and cannot be dynamically adjusted according to the flight state, speed, height and external environment changes of the aircraft, which may cause unnecessary pulling or limitation to the aircraft in extreme conditions, affecting flight safety.

[0003] The current high-altitude experience project in the scenic spot is mostly realized by manned helicopters or fixed-wing aircraft. These aircraft need to be equipped with pilots with flight qualifications. Due to the shortage of domestic commercial flight pilots and high training cost, the cost of pilots is high, resulting in high price of low-altitude sightseeing experience project, which is difficult to be widely promoted. The scenic spots with low-altitude sightseeing demand are mostly in mountainous areas, valleys and other places, where the terrain is complex, and it is difficult to build professional aircraft runways and enough area of airports. At the same time, most of the existing mountainous and valley scenic spots use cable cars for tourist sightseeing passenger transport, which has poor experience. More and more people like extreme sports, and how to improve the safety factor of extreme sports has always been the focus of attention. UTILITY MODEL CONTENT

[0004] The technical problem to be solved by the utility model is to provide a linkage tracking device and aircraft experience system, aiming at solving the flight technical problems such as complex structure of the linkage tracking device in the prior art, low safety factor, low safety factor in the aircraft debugging stage, poor flight amusement experience, low safety guarantee factor and application scene limitation.

[0005] In order to solve the above technical problems, the utility model adopts the technical scheme that a linkage tracking device is provided, which comprises a fixed column, a driving assembly, a carrying cable and a cable clutch connecting assembly. The fixed column is symmetrically arranged in two or more numbers. The driving assembly is fixed on the fixed column. The driving assembly comprises a motor and a driving wheel. The carrying cable is arranged on the driving wheel at both ends. The motor provides power for the driving wheel to drive the carrying cable to move. The cable clutch connecting assembly comprises a cable clutch, a hook and an electric winch assembly. The cable clutch is arranged on the carrying cable and moves with the carrying cable. The upper end of the hook is rigidly connected with the cable clutch. The lower end of the hook is rigidly connected with the electric winch assembly.

[0006] Further, the driving wheel is a pulley, the motor is connected with the pulley through a key, the carrying cable is wound around the pulley, and the carrying cable moves forward and backward through the pulley.

[0007] Further, the driving assembly further comprises a sensor and a master control unit, the sensor is used for receiving signals and sending the signals to the master control unit, and the master control unit is used for controlling the rotating speed and direction of the motor.

[0008] Further, the electric winch assembly comprises a box body, an electric winch and a cable master control unit, the electric winch and the cable master control unit are arranged in the box body, a cable is wound around the electric winch, and the cable master control unit is used for receiving signals to control the electric winch to pay out or take up the cable.

[0009] Further, the electric winch assembly further comprises a speed reducer and an electromagnetic brake, the electromagnetic brake and the speed reducer are connected with the electric winch, the electromagnetic brake is used for emergency braking of the electric winch, and the speed reducer is used for reducing the rotating speed of the electric winch to increase the output torque.

[0010] Further, the box body is further provided with a backup battery, in the case that external power supply is interrupted, the backup battery temporarily supplies power to ensure that the electric winch assembly functions normally.

[0011] The utility model further provides a flight experience system, including the linkage tracking device, cable and aircraft of above, the cable one end is connected with the aircraft, the other end is connected with electric winch assembly, the cable length is in the cable rope full release state guarantee aircraft does not touch the ground.

[0012] Further, the fixed stand is four, and two carrying cables move back and forth between the two fixed stands through the driving assembly.

[0013] Further, the aircraft is connected with the cable through a machine top hanging device, the machine top hanging device comprises a first connecting rod, a universal joint and a second connecting rod which are sequentially connected, one end of the first connecting rod is fixed on the aircraft, and the other end of the second connecting rod is connected with the cable.

[0014] Further, the cable is a bearing rope and a power supply cable, an external power supply provides power for the electric winch assembly and the aircraft through the power supply cable, and the bearing rope and the power supply cable are combined or separated.

[0015] The linkage tracking device has the advantages that the linkage tracking device can be connected with any hanging carrier, when the aircraft is hung, one end of the cable is connected with the aircraft, the other end of the cable is connected with the electric winch assembly, the length of the cable ensures that the aircraft does not touch the ground in the full cable state, and the automatic telescopic cable prevents falling. The cable moves with the aircraft and utilizes the electric winch to automatically sense the wire winding and unwinding, the cable can provide a very high safety factor for the aircraft, the aircraft can be prevented from exploding due to faults in the aircraft factory debugging stage, the cable can also be used to provide flight experience for amusement park facilities, the aircraft is pulled by the cable, passengers can overcome fear in psychology, and the safety guarantee problem and the application scene problem of the aircraft in flight are effectively solved. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to these drawings without the creative labor of the ordinary skilled in the art.

[0017] Figure 1 It is an application schematic diagram of the linkage tracking device and the aircraft experience system of the utility model;

[0018] Figure 2 It is a motor pulley assembly schematic diagram of the linkage tracking device of the utility model;

[0019] Figure 3 It is a tracking assembly schematic diagram of the linkage tracking device of the utility model;

[0020] Figure 4 It is an aircraft schematic diagram of the linkage tracking device and the aircraft experience system of the utility model;

[0021] Label explanation:

[0022] 10, fixed stand; 20, drive assembly; 21, motor;

[0023] 22, drive wheel; 23, inductor; 30, carrying cable;

[0024] 40, cable winch connecting assembly; 41, cable holder; 42, hook;

[0025] 43, box; 44, backup battery; 45, electric winch;

[0026] 50, cable; 60, aircraft; 61, first connecting rod;

[0027] 62, universal joint; 63, second connecting rod. DETAILED DESCRIPTION

[0028] Embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary, and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0029] In the description of the present application, it is understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0030] In addition, the terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise explicitly specified and limited.

[0031] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] As Figures 1-4As shown, the utility model embodiment provides a kind of linkage tracking device, including fixed column 10, drive assembly 20, carrying cable 30 and cable grip winch connecting assembly 40, fixed column 10 is more than two above symmetrically arranged fixed on ground, drive assembly 20 is respectively fixed on fixed column 10, drive assembly 20 includes motor 21 and drive wheel 22, carrying cable 30 two ends are placed on drive wheel 22 respectively, motor 21 is drive wheel 22 power to drive carrying cable 30 to move, cable grip winch connecting assembly 40 includes cable grip 41, hook 42 and electric winch component, cable grip 41 is located on carrying cable 30 and moves along with carrying cable 30, hook 42 is rigidly connected with cable grip 41, and the lower end of hook 42 is connected with electric winch component.By drive assembly drive carrying cable movement, cable grip winch connecting assembly is connected with carrying cable by cable grip and thus moves along with carrying cable, compact structure, high safety factor.Fixed solid can be made of steel frame or concrete, can be buried between ground, hillside or river.Its quantity can be 2 or more, as the support of drive assembly.By drive assembly drive carrying cable movement, cable grip winch connecting assembly is connected with carrying cable by cable grip and thus moves along with carrying cable, compact structure, high safety factor.

[0033] As Figures 1-2 Shown, drive wheel 22 is pulley, motor 21 is connected pulley by key, and pulley is wound around carrying cable 30, and carrying cable 30 moves by pulley positive and negative motion.Utilize pulley to effectively change the direction of force, drive carrying cable horizontal reciprocating motion, keep balance, avoid sway.

[0034] As Figure 2 Shown, drive assembly 20 also includes sensor 23 and main control unit, sensor 23 is used to accept aircraft signal, and signal is sent to main control unit, and main control unit is used to control the speed and direction of motor 21.When hanging device is stationary, sensor receives induction, and main control unit receives signal to control motor to stop working, and carrying cable stops moving in turn.Through signal transmission, ensure timely response.

[0035] As Figure 3 Shown, electric winch component includes box 43, electric winch 45 and cable main control unit, electric winch 45 and cable main control unit are placed in box 43, cable 50 is wound on electric winch 45, and cable main control unit is used to receive signal to control electric winch 45 to pay off or reel in.

[0036] Another embodiment of the utility model, electric winch assembly still includes decelerator and electromagnetic brake, electromagnetic brake and decelerator are connected with electric hinge disc, electromagnetic brake is used for electric hinge disc emergency brake, decelerator is used for reducing electric hinge disc rotating speed to increase output torque. Electromagnetic brake and decelerator are used to electric winch fast response and timely brake, under the condition of power failure, be in the braking state to limit the take-up cable speed, improve the safety factor. With electromagnetic brake cooperation can further ensure under any failure, the safe distance of hanging carrier and ground.

[0037] As Figure 3 The box body 43 is also provided with a backup battery 44, which temporarily provides power to ensure the normal function of the electric winch group in the case of external power supply interruption. A backup battery is provided in the box body, and the electric winch brake is in an open state under power supply and in a closed state under power failure. In the case of external power supply interruption, the electric winch assembly is configured with a backup battery to start and temporarily provide power to ensure the normal function of the electric winch. Within a set time, the electric winch brake will automatically lock, and the electric winch will stop taking up the line, ensuring that the hanging carrier will not lose control.

[0038] The utility model also provides a flight experience system, including the linkage tracking device, cable 50 and aircraft of above, cable 50 one end is connected with aircraft, the other end is connected with electric winch 45 assembly, and the length of cable 50 is to ensure that aircraft does not touch ground under the full cable state. The driving assembly is installed above the fixed column. The carrying cable 30 can be a steel cable, and the strength of the steel cable needs to meet the resultant force of the operating equipment under the action of external forces such as wind force, inertial force, friction force and impact force. The cable holder tightly holds the steel cable and is fixed by bolts, nuts or other fasteners. The upper end of the hook is connected and fastened with the cable holder, and the lower end is connected and fastened with the electric winch. One end of the cable is wound around the electric hinge disc, and the other end is connected with the aircraft. The forward and backward movement steps of the aircraft are as follows: the driving motor drives the driving wheel to rotate forward and backward, and the driving wheel controls the movement direction of the carrying cable. The carrying cable moves or is stationary, driving the cable holder, electric winch and aircraft to move or be stationary. Further, when the sensor senses that the cable holder is moving critically, the main control unit drives the motor to stop rotating to a set time value, and then the motor starts to reverse, driving the driving wheel to reverse, the cable holder moves in the opposite direction, and the aircraft flies in the opposite direction.

[0039] As Figure 1 The fixed column 10 is four, and two carrying cables 30 move back and forth between the two fixed columns through the driving assembly 20. As shown in the figure, four fixed columns are built on both sides of the flight site. The four fixed columns are symmetrically arranged, and the aircraft flies between the four fixed columns. The top of the aircraft is connected with two electric winch assemblies through two cables on both sides, further improving the safety factor of the aircraft during flight.

[0040] As Figure 1and Figure 4 As shown in the figure, the aircraft 60 is connected with the cable 50 through a ceiling hanging device, which comprises a first connecting rod 61, a universal joint 62 and a second connecting rod 63 connected in sequence, one end of the first connecting rod 61 is fixed on the aircraft 60, and the other end of the second connecting rod 63 is connected with the cable 50. The ceiling hanging device has a universal joint or a bearing, which allows the aircraft 60 to move smoothly and freely in different motion modes, so that the cable does not entangle, and at the same time has a certain rigidity to ensure the safety distance between the aircraft 60 and the cable, thereby avoiding safety hazards such as entangling the aircraft.

[0041] In another embodiment of the utility model, the cable 50 can also be a bearing rope and a power supply cable, an external power supply provides power for the electric winch assembly and the aircraft through the power supply cable, and the bearing rope and the power supply cable are combined or separated. The power supply cable provides power for the electric winch assembly, and the electric winch assembly controls the up-down movement of the aircraft by winding and unwinding the cable. The electric winch brake is in an open state under the condition of power-on, and is conversely in an off state. Under the condition of power supply interruption, the electric winch assembly brake will be automatically locked, and the electric winch stops winding and unwinding the cable, so as to ensure that the aircraft will not lose control. Under the condition of external power supply interruption, the electric winch assembly is configured with a standby battery to start, temporarily provides power to ensure the normal function of the electric winch assembly, and within a set time, the electric winch assembly brake will be automatically locked, and the winch stops winding and unwinding the cable, so as to ensure that the aircraft will not lose control.

[0042] In summary, the utility model provides a linkage tracking device and an aircraft experience system, which are compact in structure and high in safety factor, solve the problems of low safety system in the aircraft debugging stage and poor flight amusement experience, the cable is wound on the electric hinge with a limited length, the two ends of the cable are connected with the electric hinge and the aircraft respectively, the cable pulls the aircraft, and under the condition of full unwinding of the cable, the aircraft does not touch the ground. The cable pulls the aircraft, and the cable also overcomes the fear of passengers psychologically, effectively solves the safety guarantee problem and application scene problem of the aircraft in flight.

[0043] The above description is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent transformation or direct or indirect application in the related technical field according to the content of the utility model specification and the drawings is also included in the patent protection range of the utility model.

Claims

1. A linkage tracking device, characterized by, The linkage tracking device comprises fixed columns, drive assemblies, carrier cables and cable grip winch connecting assemblies, the fixed columns are symmetrically arranged in two or more, the drive assemblies are respectively fixed on the fixed columns, the drive assemblies comprise motors and drive wheels, the carrier cables are respectively arranged on the drive wheels, the motors provide power for the drive wheels to drive the carrier cables to move, the cable grip winch connecting assemblies comprise cable grips, hooks and electric winch assemblies, the cable grips are arranged on the carrier cables and move with the carrier cables, the hooks are rigidly connected with the cable grips, and the hooks are rigidly connected with the electric winch assemblies.

2. A linkage tracking device according to claim 1, wherein, The drive wheels are pulleys, the motors are connected with the pulleys through keys, the carrier cables are wound around the pulleys, and the carrier cables move forward and backward through the pulleys.

3. A linkage tracking device according to claim 1, wherein, The drive assemblies further comprise sensors and master control units, the sensors are used for receiving signals and sending the signals to the master control units, and the master control units are used for controlling the rotating speed and direction of the motors.

4. A linkage tracking device according to claim 1, wherein, The electric winch assemblies comprise boxes, electric winches and cable master control units, the electric winches and the cable master control units are arranged in the boxes, cables are wound around the electric winches, and the cable master control units are used for receiving signals to control the electric winches to pay out or wind up the cables.

5. A linkage following device according to claim 4, wherein, The electric winch assemblies further comprise reducers and electromagnetic brakes, the electromagnetic brakes and the reducers are connected with the electric winches, the electromagnetic brakes are used for emergency braking of the electric winches, and the reducers are used for reducing the rotating speed of the electric winches to increase the output torque.

6. A linkage tracking device according to claim 4, wherein, The boxes are further provided with backup batteries, in the case that external power supply is interrupted, the backup batteries temporarily supply power to ensure that the electric winch assemblies function normally.

7. A flight experience system characterized by, The linkage tracking device, the cable and the aircraft are connected, one end of the cable is connected with the aircraft, the other end of the cable is connected with the electric winch assembly, and the length of the cable ensures that the aircraft does not touch the ground in the full pay-out state of the cable.

8. The flight experience system of claim 7, wherein, The fixed columns are four, and two carrier cables move back and forth between the two fixed columns through the drive assemblies.

9. The flight experience system of claim 7, wherein, The aircraft and the cable are connected through a top-hanging device, the top-hanging device comprises first connecting rods, universal joints and second connecting rods which are sequentially connected, one end of the first connecting rod is fixed on the aircraft, and the other end of the second connecting rod is connected with the cable.

10. The flight experience system of claim 7, wherein, The cable comprises a bearing cable and a power supply cable, an external power supply provides power for the electric winch assembly and the aircraft through the power supply cable, and the bearing cable and the power supply cable are combined or separated.

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