CN117682394A - An automatic correction tension adaptive cable retracting and releasing device and a tethered balloon - Google Patents
An automatic correction tension adaptive cable retracting and releasing device and a tethered balloon Download PDFInfo
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- CN117682394A CN117682394A CN202311872514.1A CN202311872514A CN117682394A CN 117682394 A CN117682394 A CN 117682394A CN 202311872514 A CN202311872514 A CN 202311872514A CN 117682394 A CN117682394 A CN 117682394A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4402—Guiding arrangements to control paying-out and re-storing of the material
- B65H75/4405—Traversing devices; means for orderly arranging the material on the drum
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64B—LIGHTER-THAN AIR AIRCRAFT
- B64B1/00—Lighter-than-air aircraft
- B64B1/40—Balloons
- B64B1/50—Captive balloons
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F3/00—Ground installations specially adapted for captive aircraft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/14—Pulleys, rollers, or rotary bars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/40—Applications of tension indicators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4457—Arrangements of the frame or housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4481—Arrangements or adaptations for driving the reel or the material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/35—Ropes, lines
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
本发明属于浮空器领域，涉及一种自动纠偏张力自适应缆绳收放装置及系留气球。收放装置包括：框架底板、缆绳缠绕卷筒、自动纠偏张力补偿导向装置、系留缆绳、排缆丝杠组件、排缆驱动控制装置和卷筒驱动控制装置；框架底板是整个缆绳收放装置的安装结构支承，缆绳缠绕卷筒架设在框架底板上，缆绳缠绕卷筒前方架设排缆丝杠组件，自动纠偏张力补偿导向装置安装于排缆丝杠组件的排缆滑块上，系留缆绳在缆绳缠绕卷筒与自动纠偏张力补偿导向装置上工作；排缆驱动控制装置安装在排缆丝杠组件一侧，卷筒驱动控制装置安装在缆绳缠绕卷筒一侧。
The invention belongs to the field of aerostats and relates to an automatic correction tension adaptive cable retracting and releasing device and a tethered balloon. The retracting and retracting device includes: frame bottom plate, cable winding drum, automatic correction tension compensation guide device, mooring cable, cable arrangement screw assembly, cable arrangement drive control device and drum drive control device; the frame bottom plate is the entire cable retracting and retracting device The installation structure is supported by the cable winding drum. The cable winding drum is set up on the bottom plate of the frame. The cable arranging screw assembly is set up in front of the cable winding drum. The automatic deviation correction tension compensation guide device is installed on the cable arranging slider of the cable arranging screw assembly. The cable is tied It works on the cable winding drum and the automatic correction tension compensation guide device; the cable arranging drive control device is installed on the side of the cable arranging screw assembly, and the drum drive control device is installed on the side of the cable winding drum.
Description
Technical Field
The invention belongs to the field of aerostats, and relates to an automatic deviation-correcting tension self-adaptive cable winding and unwinding device and a tethered balloon.
Background
The tethered balloon is an aerostat, and mainly uses helium gas to fill the sphere and relies on a tethered cable for lift-off recovery work. The tethered balloon is widely applied to various fields such as high altitude residence monitoring, weather detection and early warning, mobile relay communication and the like.
Currently, devices for the retraction of tethered balloon tethered cables are commonly referred to as winches, winches or cable retraction devices, generally comprising a structural frame, which is the main body of the load, a driving device for storing the tethered cable, a drum, for the implementation of the cable retraction work, and the like. When the device works, the driving device drives the winding drum to rotate, and the mooring ropes are sequentially wound on the winding drum in a layered mode through flexible friction, so that continuous winding and unwinding of the mooring ropes are realized.
Typically, the mooring line retracting device is custom-made, i.e., the mooring line retracting device is designed and manufactured after the mooring line is selected or the operating mode is determined. Under ideal conditions, under the condition that a specific working mode is matched with a special mooring rope, the mooring rope winding and unwinding device can well realize winding and unwinding of the mooring rope, namely, the winding and unwinding functions of the mooring rope are kept normal in the winding and unwinding process, the mooring rope is orderly arranged, and the mooring rope tension is proper. However, in the actual cable winding and unwinding process, the length of the mooring cable is usually long, the movement condition is often complicated, the diameter of the mooring cable is uneven or the ovality of the mooring cable is inconsistent, the state of the mooring cable in the cable winding and unwinding process is inconsistent, and the cable arrangement is asynchronous, and gaps exist in the cable arrangement. After the cables are wound on the winding drum in a multi-layer cable arrangement mode, the tension, the inlet and outlet positions and the like of the cables are changed, ordered cable arrangement of the mooring cables is not facilitated, the cable arrangement is disordered when the cables are light, the cable arrangement function is invalid when the cables are heavy, and even the mooring cables are damaged.
The scheme structure of the cable winding and unwinding device for winding and unwinding the tethered balloon cable at present is generally simpler, mainly aims at realizing functions, and is not ideal in terms of self-adaption of various tethered cables, optimization of the tethered cable arranging effect and tension control. Related data of practical application are not seen at home and abroad.
Disclosure of Invention
The invention aims to: aiming at the defects of single use, limitation and the like of the cable winding and unwinding device for the prior tethered balloon, the invention provides a practical cable winding and unwinding device with excellent applicability, and provides a brand-new design scheme. The mooring rope size, length, position, use condition and the like of the mooring rope winding and unwinding device can be adjusted according to actual use conditions, operation and use are convenient and quick, adaptability is good, and automation degree is high. The rope winding and unwinding device can effectively improve the suitability and synchronism of a rope winding and unwinding system, reduce the maintenance cost of the system and prolong the service life of the system, the optimized system can more intelligently and efficiently complete the rope winding and unwinding task, the whole rope winding and unwinding process of the mooring rope can reach the best matching state, the mooring rope can be better protected, the service life of the mooring rope is prolonged, and the rope winding and unwinding device has a better application prospect.
The technical scheme is as follows:
in a first aspect, an apparatus for automatically correcting tension and automatically adapting a cable winding and unwinding is provided, comprising: the device comprises a frame bottom plate (1), a cable winding drum (2), an automatic deviation correcting tension compensation guiding device (3), a mooring cable (4), a cable arranging screw assembly (5), a cable arranging driving control device (6) and a drum driving control device (8);
the frame bottom plate (1) is supported by a mounting structure of the whole cable winding and unwinding device, the cable winding drum (2) is erected on the frame bottom plate (1), the cable arranging screw assembly (5) is erected in front of the cable winding drum (2), and the automatic deviation correcting tension compensating guide device (3) is mounted on a cable arranging sliding block of the cable arranging screw assembly (5); the mooring cable (4) works on the cable winding drum (2) and the automatic deviation correcting tension compensation guiding device (3);
the cable arranging drive control device (6) is arranged at one side of the cable arranging screw rod assembly (5), and the drum drive control device (8) is arranged at one side of the cable winding drum (2);
under the regulation control of a drum driving control device (8), the drum driving control device (8) provides power for the operation of the cable winding drum (2) and adjusts the running speed and torque of the drum in real time, meanwhile, all state parameters of the cable winding drum (2) during operation are fed back to the drum driving control device (8) in real time, a cable discharging screw assembly (5) operates under the regulation control of a cable discharging driving control device (6), the cable discharging driving control device (6) provides power for the operation of the cable discharging screw assembly (5) and adjusts the running speed and torque of the cable discharging screw in real time, and the cable discharging driving control device (6) and the drum driving control device (8) realize the winding and unwinding of a tethered cable (4) through real-time linkage regulation control.
Further, the bottoms of the cable winding drum (2), the cable arranging screw rod assembly (5), the cable arranging driving control device (6) and the drum driving control device (8) are respectively provided with a telescopic adjusting device (7), and the telescopic adjusting devices (7) adjust the height positions according to the in-out positions of the mooring cables (4) so as to adapt to the use requirements of various different working conditions.
Further, the automatic deviation rectifying tension compensation guiding device (3) comprises an automatic deviation rectifying device (31), a tension control device (32), a guiding pulley (33) and a self-adaptive pulley bracket (34);
the self-adaptive pulley support (34) is arranged on the cable arranging slide block, the guide pulley (33) is arranged in the self-adaptive pulley support through a bearing, and the mooring cable (4) winds the guide pulley (33) from the inlet of the self-adaptive pulley support (34) and stretches out from the outlet of the self-adaptive pulley support (34) in a reversing way;
an automatic deviation correcting device (31) is arranged at the inlet position of the self-adaptive pulley bracket (34); a tension control device (32) is arranged on the bearing;
the automatic deviation correcting device (31) is used for sensing the position difference information of the position of the mooring rope (4) at the inlet relative to the standard position, and automatically adjusting the operation of the cable arranging screw assembly according to the position difference information so as to realize real-time automatic deviation correction in the cable arranging process;
the tension control device (32) is used for collecting the tension transmitted to the guide pulley by the mooring rope in the process of arranging the mooring rope, calculating tension deviation and compensation quantity, and adjusting the tension on the guide pulley in real time according to the tension deviation and the compensation quantity to ensure that the mooring rope is always in the optimal state of the rope arranging tension in the process of arranging the mooring rope.
Further, the automatic deviation rectifying device (31) comprises a position sensing sensor (311), a displacement control unit (312) and a deviation rectifying executing mechanism (313);
the position sensing sensor (311) is arranged at the inlet of the self-adaptive pulley bracket (34), and the deviation correcting executing mechanism (313) and the displacement control unit (312) are arranged on the outer surface of the self-adaptive pulley bracket (34);
the displacement control unit (312) is electrically connected with the position sensing sensor (311) and the deviation correcting executing mechanism (313), and the deviation correcting executing mechanism (313) is electrically connected with the cable arranging driving control device (6);
in the cable arranging process, if the cable arranging travelling direction is asynchronous, the position sensing sensor (311) transmits a displacement deviation signal to the displacement control unit (312), the displacement control unit (312) calculates the displacement deviation and the deviation correction amount and feeds back the displacement deviation and the deviation correction amount to the deviation correcting executing mechanism (313), and the cable arranging driving control device (6) automatically adjusts the operation of the cable arranging screw rod assembly (5) after obtaining the real-time state signal of the deviation correcting executing mechanism (313) so as to realize real-time automatic deviation correction in the cable arranging process.
Further, the tension control device (32) comprises a first tension controller (321), a signal processing module (322) and a second tension sensor (323);
the first tension controller (321), the signal processing module (322) and the second tension sensor (323) are all arranged on the bearing;
the second tension sensor (323) collects the tension transmitted to the guide pulley (33) by the mooring cable (4) in real time in the cable arranging process, when the cable arranging tension is larger or smaller, the signal processing module (322) calculates the tension deviation and the compensation amount and feeds back the tension deviation and the compensation amount to the first tension controller (321), and the tension controller adjusts the tension acting on the guide pulley (33) in real time to ensure that the mooring cable (4) is always in the optimal state of the cable arranging tension in the cable arranging process.
Further, the adaptive pulley support (34) includes: a pulley frame (341), an adaptive rotation hinge (342), a pulley telescopic mechanism (343), and an adjustment control unit (344);
the pulley frame (341) is arranged on the cable arranging sliding block, and the self-adaptive rotating hinge (342) is arranged between the bottom of the pulley frame (341) and the frame bottom plate (1); the telescopic end of the pulley telescopic mechanism (343) is fixedly connected with the bearing, and the fixed end is fixed on the frame bottom plate (1); the adjusting control unit (344) is arranged at the control end of the pulley telescopic mechanism (343);
the mooring rope (4) can not ensure that the mooring rope (4) enters and exits the optimal position of the tangent line of the guide pulley (33) when in different layers in the process of arranging the mooring rope, at the moment, the rope can be in contact with the guide pulley for friction, the position of the guide pulley (33) is adjusted in real time by controlling the actions of the self-adaptive rotating hinge (342) and the pulley telescopic mechanism (343), the optimal cable arranging position of the mooring rope (4) on the guide pulley (33) in the process of arranging the mooring rope is ensured, and the situation that the rope is in contact with the guide pulley for abrasion in the process of arranging the mooring rope is avoided.
Further, the roll driving control device (8) includes: the system comprises a power device, an electric control cabinet, a control system and a state display; the control system drives the power device to rotate the cable winding drum (2) through the electric control cabinet, and displays the state on the state display in real time.
In a second aspect, there is provided a tethered balloon comprising:
the tethered balloon automatic deviation correcting tension self-adaptive cable winding and unwinding device provided in the first aspect.
The beneficial effects are that:
the patent of the invention can be directly converted into the product application. The product of the invention can greatly improve the adaptability of the cable winding and unwinding device, the high-automation cable winding and unwinding device can improve the upper limit and the accuracy of the operation speed of the device, realize high-speed and high-efficiency cable arrangement, greatly reduce the abrasion of the mooring cable in the cable arrangement process, greatly improve the service life of the mooring cable, and improve the service life by 30% or more through conservative estimation. The price of the single mooring rope at present in China is generally in hundreds of thousands to millions, and the application of the invention can greatly benefit only at the moment, and does not contain potential value generated by improving the cable arranging speed and precision, optimizing the cable arranging effect and the like.
Drawings
Fig. 1 is a schematic structural view of an automatic deviation-correcting tension self-adaptive cable winding and unwinding device for tethered balloons.
Fig. 2 is a schematic working diagram of an automatic deviation correcting and tension self-adaptive cable winding and unwinding device for tethered balloons.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without making any inventive effort are intended to fall within the scope of the present invention.
Features and exemplary embodiments of various aspects of the invention are described in detail below. In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the invention by showing examples of the invention. The present invention is in no way limited to any particular arrangement and method set forth below, but rather covers any adaptations, alternatives, and modifications of structure, method, and device without departing from the spirit of the invention. In the drawings and the following description, well-known structures and techniques have not been shown in detail in order not to unnecessarily obscure the present invention.
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other, and the embodiments may be referred to and cited with each other. The invention will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1, the self-adaptive cable winding and unwinding device for the automatic deviation rectification tension of the tethered balloon mainly comprises a frame bottom plate 1, a cable winding drum 2, an automatic deviation rectification tension compensation guiding device 3, a tethered cable 4, a cable arrangement screw assembly 5, a cable arrangement driving control device 6, a telescopic adjusting device 7, a drum driving control device 8 and the like.
The frame bottom plate 1 is made of high-strength materials such as steel or carbon fiber, is supported by a mounting structure of the whole cable winding and unwinding device, the cable winding drum 2 works under the regulation control of the drum driving control device 8, the drum driving control device 8 mainly comprises a motor or hydraulic power device, an electric control cabinet, a control system, a state display and the like, power is provided for the cable winding drum 2 during operation, the speed, torque and the like of the drum operation can be adjusted in real time, meanwhile, all state parameters of the cable winding drum 2 during operation can be fed back to the drum driving control device 8 in real time, the cable winding screw assembly 5 works under the regulation control of the cable winding driving control device 6, the structure and the working principle of the cable winding driving control device 6 and the drum driving control device 8 are similar, power for the cable winding and unwinding assembly 5 during operation is provided, the speed, the torque and the like of the cable winding and unwinding of the cable 4 can be adjusted in real time, and the cable winding and unwinding of the cable 4 can be realized through real-time linkage regulation control of the cable winding and unwinding driving control device 8.
The automatic deviation correcting tension compensation guiding device 3 is arranged on a cable arranging sliding block of the cable arranging screw rod assembly 5, the mooring cable 4 works on the cable winding drum 2 and the automatic deviation correcting tension compensation guiding device 3, the bottoms of the cable winding drum 2, the cable arranging screw rod assembly 5, the cable arranging driving control device 6 and the drum driving control device 8 are all provided with a telescopic adjusting device 7, the telescopic adjusting device 7 mainly comprises a stroke telescopic cylinder, and the height and the position can be adjusted according to the in-out position of the mooring cable 4 so as to adapt to the use requirements of various different working conditions.
The automatic deviation correcting tension compensating guide device 3 mainly comprises an automatic deviation correcting device 31, a tension control device 32, a guide pulley 33, a self-adaptive pulley bracket 34 and the like. The automatic deviation correcting device 31 mainly comprises a position sensing sensor 311, a displacement control unit 312 and a deviation correcting executing mechanism 313, the tethered cable 4 is in the cable arranging process, if the cable arranging advancing direction is asynchronous, the position sensing sensor 311 transmits a displacement deviation signal to the displacement control unit 312, the displacement control unit 312 calculates the displacement deviation and the deviation correcting amount and feeds back the displacement deviation and the displacement deviation correcting amount to the deviation correcting executing mechanism 313, the cable arranging driving control device 6 automatically adjusts the operation of the cable arranging screw rod assembly 5 after obtaining the real-time state signal of the deviation correcting executing mechanism 313 so as to realize the real-time automatic deviation correcting of the cable arranging process, and the tethered cable 4 is ensured to be always in the optimal position in the middle of the cable arranging advancing direction in the cable arranging process, so that the abrasion of the cable is avoided as much as possible.
As shown in fig. 2, the tension control device 32 mainly comprises a tension controller 321, a signal processing module 322 and a tension sensor 323, wherein the tension sensor 323 is used for collecting the tension transmitted to the guide pulley 33 by the mooring rope 4 in real time in the process of arranging cables, when the cable arranging tension is larger or smaller, the signal processing module 322 calculates the tension deviation and the compensation amount and feeds back the tension deviation and the compensation amount to the tension controller 321, and the tension controller is used for adjusting the tension acting on the guide pulley 33 in real time to ensure that the mooring rope 4 is always in the best state of cable arranging tension in the process of arranging cables, so that cable loosening gaps caused by the fact that the cable arranging tension is too small or cable strain caused by the fact that the cable tension is too large are avoided.
The self-adaptive pulley bracket 34 mainly comprises a pulley frame 341, a self-adaptive rotating hinge 342, a pulley telescopic mechanism 343 and an adjusting control unit 344, the mooring rope 4 can not ensure that the mooring rope 4 enters and exits the guide pulley 33 to be positioned at the optimal tangential position when in different layers in the process of arranging cables, particularly when the diameter of the mooring rope is thicker, the length of the mooring rope is larger and the mooring rope is wound in multiple layers, at the moment, the situation that the mooring rope contacts and rubs with the guide pulley can occur, the adjusting control unit 344 adjusts the position of the guide pulley 33 in real time by controlling the actions of the self-adaptive rotating hinge 342 and the pulley telescopic mechanism 343, the optimal cable arranging position of the mooring rope 4 on the guide pulley 33 is ensured all the time in the process of arranging cables, and the situation that the mooring rope contacts and rubs with the guide pulley is avoided in the process of arranging cables.
The automatic deviation correcting device 31, the tension control device 32, the self-adaptive pulley bracket 34 and other devices of the tethered balloon automatic deviation correcting tension self-adaptive cable winding and unwinding device automatically control operation to realize real-time automatic deviation correction, tension monitoring compensation, real-time cable position adjustment and the like in the cable arranging process, ensure that the tethered cable is always positioned at the optimal cable arranging position on the guide pulley in the cable arranging process, have good cable arranging effect, high cable arranging speed, high cable arranging precision, high automation degree, avoid abrasion of the tethered cable under the condition of realizing high-speed and high-efficiency cable arranging, and greatly improve the service life of the tethered cable.
The invention has the advantages that:
1) The cable winding and unwinding device can optimize and adjust the position of the mooring cable in the cable unwinding and unwinding process in real time, so that the mooring cable, the winding drum and the cable unwinding pulley are in an optimal matching state, the mooring cable can be better protected, and the service life of the mooring cable is prolonged.
2) The cable winding and unwinding device is added with monitoring compensation of tension, the tension in the cable arranging process can be adjusted in real time according to actual use conditions, the working performance of the cable winding and unwinding device during use is improved, and the adaptability is good.
3) The cable winding and unwinding device basically realizes automation of cable winding and unwinding, the cable unwinding process is provided with the data display terminal, the operation and the use are convenient and quick, manual intervention for cable unwinding is not needed, and the potential safety hazard existing in the traditional manual intervention cable unwinding operation is reduced.
The foregoing examples have shown only the preferred embodiments of the invention, which are described in more detail and are not to be construed as limiting the scope of the invention. It should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think about various equivalent modifications or substitutions within the technical scope of the present invention, and these modifications or substitutions should be covered in the scope of the present invention.
Claims (8)
1. An automatic tension self-adaptation hawser winding and unwinding device rectifies, characterized by comprising: the device comprises a frame bottom plate (1), a cable winding drum (2), an automatic deviation correcting tension compensation guiding device (3), a mooring cable (4), a cable arranging screw assembly (5), a cable arranging driving control device (6) and a drum driving control device (8);
the frame bottom plate (1) is supported by a mounting structure of the whole cable winding and unwinding device, the cable winding drum (2) is erected on the frame bottom plate (1), the cable arranging screw assembly (5) is erected in front of the cable winding drum (2), and the automatic deviation correcting tension compensating guide device (3) is mounted on a cable arranging sliding block of the cable arranging screw assembly (5); the mooring cable (4) works on the cable winding drum (2) and the automatic deviation correcting tension compensation guiding device (3);
the cable arranging drive control device (6) is arranged at one side of the cable arranging screw rod assembly (5), and the drum drive control device (8) is arranged at one side of the cable winding drum (2);
under the regulation control of a drum driving control device (8), the drum driving control device (8) provides power for the operation of the cable winding drum (2) and adjusts the running speed and torque of the drum in real time, meanwhile, all state parameters of the cable winding drum (2) during operation are fed back to the drum driving control device (8) in real time, a cable discharging screw assembly (5) operates under the regulation control of a cable discharging driving control device (6), the cable discharging driving control device (6) provides power for the operation of the cable discharging screw assembly (5) and adjusts the running speed and torque of the cable discharging screw in real time, and the cable discharging driving control device (6) and the drum driving control device (8) realize the winding and unwinding of a tethered cable (4) through real-time linkage regulation control.
2. The cable winding and unwinding device according to claim 1, characterized in that the bottoms of the cable winding drum (2), the cable arranging screw assembly (5), the cable arranging driving control device (6) and the drum driving control device (8) are provided with a telescopic adjusting device (7), and the telescopic adjusting device (7) is used for adjusting the height position according to the in-out position of the mooring cable (4) so as to adapt to the use requirements of various different working conditions.
3. Cable take-up and pay-off device according to claim 1, characterized in that the automatic deviation correcting tension compensating guide (3) comprises an automatic deviation correcting device (31), a tension control device (32), a guide pulley (33) and an adaptive pulley bracket (34);
the self-adaptive pulley support (34) is arranged on the cable arranging slide block, the guide pulley (33) is arranged in the self-adaptive pulley support through a bearing, and the mooring cable (4) winds the guide pulley (33) from the inlet of the self-adaptive pulley support (34) and stretches out from the outlet of the self-adaptive pulley support (34) in a reversing way;
an automatic deviation correcting device (31) is arranged at the inlet position of the self-adaptive pulley bracket (34); a tension control device (32) is arranged on the bearing;
the automatic deviation correcting device (31) is used for sensing the position difference information of the position of the mooring rope (4) at the inlet relative to the standard position, and automatically adjusting the operation of the cable arranging screw assembly according to the position difference information so as to realize real-time automatic deviation correction in the cable arranging process;
the tension control device (32) is used for collecting the tension transmitted to the guide pulley by the mooring rope in the process of arranging the mooring rope, calculating tension deviation and compensation quantity, and adjusting the tension on the guide pulley in real time according to the tension deviation and the compensation quantity to ensure that the mooring rope is always in the optimal state of the rope arranging tension in the process of arranging the mooring rope.
4. A cable take-up and pay-off device according to claim 3, characterized in that the automatic deviation correcting device (31) comprises a position sensing sensor (311), a displacement control unit (312) and a deviation correcting actuator (313);
the position sensing sensor (311) is arranged at the inlet of the self-adaptive pulley bracket (34), and the deviation correcting executing mechanism (313) and the displacement control unit (312) are arranged on the outer surface of the self-adaptive pulley bracket (34);
the displacement control unit (312) is electrically connected with the position sensing sensor (311) and the deviation correcting executing mechanism (313), and the deviation correcting executing mechanism (313) is electrically connected with the cable arranging driving control device (6);
in the cable arranging process, if the cable arranging travelling direction is asynchronous, the position sensing sensor (311) transmits a displacement deviation signal to the displacement control unit (312), the displacement control unit (312) calculates the displacement deviation and the deviation correction amount and feeds back the displacement deviation and the deviation correction amount to the deviation correcting executing mechanism (313), and the cable arranging driving control device (6) automatically adjusts the operation of the cable arranging screw rod assembly (5) after obtaining the real-time state signal of the deviation correcting executing mechanism (313) so as to realize real-time automatic deviation correction in the cable arranging process.
5. The cable take-up and pay-off device of claim 4, wherein the tension control device (32) comprises a first tension controller (321), a signal processing module (322) and a second tension sensor (323);
the first tension controller (321), the signal processing module (322) and the second tension sensor (323) are all arranged on the bearing;
the second tension sensor (323) collects the tension transmitted to the guide pulley (33) by the mooring cable (4) in real time in the cable arranging process, when the cable arranging tension is larger or smaller, the signal processing module (322) calculates the tension deviation and the compensation amount and feeds back the tension deviation and the compensation amount to the first tension controller (321), and the tension controller adjusts the tension acting on the guide pulley (33) in real time to ensure that the mooring cable (4) is always in the optimal state of the cable arranging tension in the cable arranging process.
6. The cable take-up and pay-off device of claim 5, wherein the adaptive pulley bracket (34) comprises: a pulley frame (341), an adaptive rotation hinge (342), a pulley telescopic mechanism (343), and an adjustment control unit (344);
the pulley frame (341) is arranged on the cable arranging sliding block, and the self-adaptive rotating hinge (342) is arranged between the bottom of the pulley frame (341) and the frame bottom plate (1); the telescopic end of the pulley telescopic mechanism (343) is fixedly connected with the bearing, and the fixed end is fixed on the frame bottom plate (1); the adjusting control unit (344) is arranged at the control end of the pulley telescopic mechanism (343);
the mooring rope (4) can not ensure that the mooring rope (4) enters and exits the optimal position of the tangent line of the guide pulley (33) when in different layers in the process of arranging the mooring rope, at the moment, the rope can be in contact with the guide pulley for friction, the position of the guide pulley (33) is adjusted in real time by controlling the actions of the self-adaptive rotating hinge (342) and the pulley telescopic mechanism (343), the optimal cable arranging position of the mooring rope (4) on the guide pulley (33) in the process of arranging the mooring rope is ensured, and the situation that the rope is in contact with the guide pulley for abrasion in the process of arranging the mooring rope is avoided.
7. A cable take-up and pay-off device according to claim 1, characterized in that the drum drive control device (8) comprises: the system comprises a power device, an electric control cabinet, a control system and a state display; the control system drives the power device to rotate the cable winding drum (2) through the electric control cabinet, and displays the state on the state display in real time.
8. A tethered balloon comprising:
the tethered balloon automatic deviation correcting tension adaptive cable pay-off and take-up device of any one of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311872514.1A CN117682394A (en) | 2023-12-29 | 2023-12-29 | An automatic correction tension adaptive cable retracting and releasing device and a tethered balloon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311872514.1A CN117682394A (en) | 2023-12-29 | 2023-12-29 | An automatic correction tension adaptive cable retracting and releasing device and a tethered balloon |
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| Publication Number | Publication Date |
|---|---|
| CN117682394A true CN117682394A (en) | 2024-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311872514.1A Pending CN117682394A (en) | 2023-12-29 | 2023-12-29 | An automatic correction tension adaptive cable retracting and releasing device and a tethered balloon |
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| Country | Link |
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| CN (1) | CN117682394A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119100210A (en) * | 2024-10-08 | 2024-12-10 | 厦门鸿海科创智能装备有限公司 | Cable retracting and releasing device and cable storage and traction equipment |
| CN119660610A (en) * | 2024-12-14 | 2025-03-21 | 南通力威机械有限公司 | A tension-compensating laying winch |
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| JP2002003178A (en) * | 2000-06-26 | 2002-01-09 | Hitachi Zosen Corp | Offshore supply winch |
| CN103616048A (en) * | 2013-12-16 | 2014-03-05 | 江苏科技大学 | Storage winch with function of measuring tension and length of cable |
| KR20160144265A (en) * | 2015-06-08 | 2016-12-16 | 전남대학교산학협력단 | Cable holder to prevent loosening of the cable and winch including thereof |
| CN114772492A (en) * | 2022-04-18 | 2022-07-22 | 杭州流控机器制造有限公司 | Hydraulic towing winch with tension and speed detection function |
| CN115504322A (en) * | 2022-09-09 | 2022-12-23 | 江苏科技大学 | Deviation rectifying control device and method for cable storage winch |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2002003178A (en) * | 2000-06-26 | 2002-01-09 | Hitachi Zosen Corp | Offshore supply winch |
| CN103616048A (en) * | 2013-12-16 | 2014-03-05 | 江苏科技大学 | Storage winch with function of measuring tension and length of cable |
| KR20160144265A (en) * | 2015-06-08 | 2016-12-16 | 전남대학교산학협력단 | Cable holder to prevent loosening of the cable and winch including thereof |
| CN114772492A (en) * | 2022-04-18 | 2022-07-22 | 杭州流控机器制造有限公司 | Hydraulic towing winch with tension and speed detection function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN119100210A (en) * | 2024-10-08 | 2024-12-10 | 厦门鸿海科创智能装备有限公司 | Cable retracting and releasing device and cable storage and traction equipment |
| CN119660610A (en) * | 2024-12-14 | 2025-03-21 | 南通力威机械有限公司 | A tension-compensating laying winch |
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