CN217582367U - Pneumatic wind energy conversion device and equipment with body adjusting function - Google Patents
Pneumatic wind energy conversion device and equipment with body adjusting function Download PDFInfo
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- CN217582367U CN217582367U CN202221883454.4U CN202221883454U CN217582367U CN 217582367 U CN217582367 U CN 217582367U CN 202221883454 U CN202221883454 U CN 202221883454U CN 217582367 U CN217582367 U CN 217582367U
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Abstract
The utility model discloses a pneumatic wind energy conversion equipment and equipment with body regulatory function, pneumatic wind energy conversion equipment with body regulatory function includes: an aerodynamic wing having an aerodynamic profile; an adjusting mechanism disposed on the aerodynamic wing; and the control mechanism is connected with the adjusting mechanism and is used for controlling the adjusting mechanism to adjust the shape of the aerodynamic wing so as to control the flight of the aerodynamic wind energy conversion device. The utility model discloses in, can realize controlling its flight through the change of control wing section structural shape.
Description
Technical Field
The utility model relates to a wind energy conversion equipment technical field further relates to a pneumatic wind energy conversion equipment and equipment with body regulatory function.
Background
The aerodynamic wind energy conversion device can be used for applying traction force generated by an aerodynamic wing to a ship to provide auxiliary power, can be used for providing power to ground facilities to generate electricity, can be used for carrying instrument equipment to measure or survey in the air, and can also be used as various types of sports kites and the like.
The existing pneumatic wind energy conversion device generally controls the wind of the aerial airfoil body through an externally connected control rope, so as to achieve the control purpose. For example, an airfoil body for a sail (Skysails) for towing controls the lateral 8-shaped motion by controlling the alternating left and right shape of the airfoil body via a belt-pulley. Other company products are controlled either by ground control ropes or by aerial control ropes.
Therefore, there is a need to design a new aerodynamic wind energy conversion device, which can control the flight of the wing profile structure by controlling the change of the wing profile structure.
Disclosure of Invention
To the technical problem, an object of the utility model is to provide a pneumatic wind energy conversion equipment and equipment with body regulatory function can realize controlling its flight through the change of control wing section structural shape.
In order to achieve the above object, the utility model provides a pneumatic wind energy conversion device with body regulatory function, include:
an aerodynamic wing having an aerodynamic profile;
an adjusting mechanism disposed on the aerodynamic wing;
and the control mechanism is connected with the adjusting mechanism and is used for controlling the adjusting mechanism to adjust the shape of the aerodynamic wing so as to control the flight of the aerodynamic wind energy conversion device.
In some embodiments, the aerodynamic wing comprises a first wing sail and a second wing sail, the first wing sail and the second wing sail being stacked and forming an enclosed structure having a hollow cavity, the enclosed structure having an openable and closable air port disposed thereon;
or, the pneumatic wing includes skeleton and wing sail, the airtight structure of skeleton for having the cavity, be provided with the gas port of switch on the airtight structure, the wing sail set up in on the skeleton.
In some embodiments, the adjustment mechanism comprises a first telescoping assembly and a second telescoping assembly, the first telescoping assembly and the second telescoping assembly being symmetrically disposed at both ends of the aerodynamic wing;
when the aerodynamic wing is in an inflated state, the aerodynamic wing is of an arc structure, the first telescopic assembly and the second telescopic assembly are respectively located on the inner side of the arc of the aerodynamic wing, the first telescopic assembly and the second telescopic assembly are respectively electrically connected with the control mechanism, and the control mechanism controls the first telescopic assembly and the second telescopic assembly to adjust the radian of the aerodynamic wing so as to control the flight of the aerodynamic wind energy conversion device.
In some embodiments, the pneumatic wing includes skeleton and wing sail, the airtight structure of skeleton for having the cavity, be provided with the gas port of switch on the airtight structure, the wing sail set up in on the skeleton, just adjustment mechanism set up in on the skeleton, with right the shape of skeleton is adjusted.
In some embodiments, the framework comprises a main frame and a plurality of brackets, the plurality of brackets are arranged on one side of the main frame at intervals, the main frame and the plurality of brackets are both hollow structures, and the plurality of brackets are respectively communicated with the main frame to form the closed structure;
the adjusting mechanism comprises a plurality of deformation components which are respectively arranged on the main frame, and/or a plurality of deformation components which are respectively arranged on the support.
In some embodiments, the deformation assembly comprises a corrugated pipe, a telescopic cylinder, a first connecting rod and a second connecting rod, wherein the telescopic end of the telescopic cylinder is connected with one end of the corrugated pipe through the first connecting rod, the other end of the telescopic cylinder is connected with the other end of the corrugated pipe through the second connecting rod, and the two ends of the corrugated pipe are respectively communicated with the main frame and/or the support;
the telescopic cylinder is electrically connected with the control mechanism, and the control mechanism controls the telescopic cylinder to adjust the shape of the main frame and/or the support so as to control the flight of the pneumatic wind energy conversion device.
In some embodiments, further comprising:
the auxiliary lifting mechanisms are arranged on the aerodynamic wing at intervals, and the blowing parts of the auxiliary lifting mechanisms are downward so that the auxiliary lifting mechanisms can generate upward lifting force on the aerodynamic wing;
the position sensors are respectively arranged on the corresponding auxiliary lifting mechanisms and are used for sensing the spatial positions of the corresponding auxiliary lifting mechanisms;
the control mechanism is respectively connected with the auxiliary lifting mechanisms and the position sensors and controls the working states of the auxiliary lifting mechanisms so as to perform auxiliary control on the flight of the aerodynamic wind energy conversion device.
In some embodiments, further comprising:
the first sensor is arranged on the aerodynamic wing and is used for detecting the wind direction and the wind speed in real time;
the second sensors are arranged on the aerodynamic wing at intervals and are used for detecting the spatial position of each part of the aerodynamic wing in real time;
the control mechanism is respectively connected with the first sensor and the plurality of second sensors, predicts the motion trail of the aerodynamic wing according to the real-time form and the real-time wind speed of the aerodynamic wing, and controls the adjusting mechanism to adjust the shape of the aerodynamic wing so as to control the flight of the aerodynamic wind energy conversion device.
In some embodiments, further comprising:
the first traction rope is connected with one end of the aerodynamic wing;
the second traction rope is connected with the other end of the pneumatic wing;
and the traction mechanism is respectively connected with one end of the first traction rope and one end of the second traction rope, which are far away from the aerodynamic wing, and is used for flying and recovering the aerodynamic wing.
According to the utility model discloses a further aspect, the utility model discloses further provide an equipment, including any one of the aforesaid pneumatic wind energy conversion equipment with body regulatory function still include:
the pneumatic wind energy conversion device is arranged on the equipment body;
wherein the equipment body is at least one of a ship, power generation equipment, aerial survey equipment and a kite for sports.
Compared with the prior art, the utility model provides a pneumatic wind energy conversion equipment and equipment with body regulatory function has following beneficial effect:
1. the utility model provides a pneumatic wind energy conversion device with body regulatory function, through the different positions hookup adjusting part at the aerodynamic wing, control the local or whole linear of aerodynamic wing to control it receives wind-force, realizes traction force maximize, or traction force and the optimal balance of controlling steady flight;
2. the utility model provides an aerodynamic wind energy conversion device with body regulatory function, through set up the auxiliary lifting mechanism on the aerodynamic wing, can provide buoyancy to the aerodynamic wing when wind-force is not enough to guarantee the normal operating of aerodynamic wing; the position sensor is arranged at the auxiliary lifting mechanism to sense the space position of the auxiliary lifting mechanism, and the control mechanism controls the auxiliary lifting mechanism to work, so that the aerodynamic wing keeps a certain shape, and the functions of flying, recovering, air maintaining and the like of the aerodynamic wing are realized.
Drawings
The above features, technical features, advantages and modes of realisation of the present invention will be further described in the following detailed description of preferred embodiments thereof, which is to be read in conjunction with the accompanying drawings.
Fig. 1 is a schematic structural view of a pneumatic wind energy conversion device according to a preferred embodiment of the present invention;
fig. 2 is a schematic structural diagram of an aerodynamic wind energy conversion device according to another preferred embodiment of the present invention;
fig. 3 is a schematic structural diagram of another preferred embodiment of the pneumatic wind energy conversion device of the present invention;
fig. 4 is a schematic structural diagram of an aerodynamic wind energy conversion device according to another preferred embodiment of the present invention;
FIG. 5 is a schematic structural view of the initial state of the deformation assembly of the preferred embodiment of the present invention;
FIG. 6 is a schematic view of the contracted state of the deformation assembly of the preferred embodiment of the present invention;
fig. 7 is a schematic structural view of an initial state of a deformation assembly according to another preferred embodiment of the present invention;
FIG. 8 is a schematic view of a state comparison of a variant assembly according to another preferred embodiment of the present invention;
fig. 9 is a schematic structural view of a preferred embodiment deformation assembly of the present invention;
fig. 10 is a schematic structural view of an aerodynamic wind energy conversion device according to another preferred embodiment of the present invention;
fig. 11 is a schematic structural diagram of another preferred embodiment of the apparatus of the present invention.
The reference numbers indicate:
the aerodynamic wing comprises an aerodynamic wing 1, a framework 11, a main frame 111, a support 112, a wing sail 12, an adjusting mechanism 2, a first telescopic assembly 21, a second telescopic assembly 22, a deformation assembly 23, a corrugated pipe 231, a telescopic cylinder 232, a first connecting rod 233, a second connecting rod 234, a control mechanism 3, a cable 31, a first cable 32, a second cable 33, an auxiliary lifting mechanism 4, a traction mechanism 5, a first traction rope 51, a second traction rope 52 and an equipment body 6.
Detailed Description
In order to more clearly illustrate embodiments of the present invention or technical solutions in the prior art, specific embodiments of the present invention will be described below with reference to the accompanying drawings. It is obvious that the drawings in the following description are only examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort.
For the sake of simplicity, only the parts related to the utility model are schematically shown in the drawings, and they do not represent the actual structure as a product. Moreover, in the interest of brevity and understanding, only one of the components having the same structure or function is illustrated schematically or designated in some of the drawings. In this document, "a" means not only "only one of this but also a case of" more than one ".
It should be further understood that the term "and/or" as used in this specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items and includes such combinations.
In this context, it is to be understood that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, in the description of the present application, the terms "first", "second", and the like are used only for distinguishing the description, and are not intended to indicate or imply relative importance.
In one embodiment, referring to fig. 1 to 10 of the specification, the present invention provides a pneumatic wind energy conversion device with a body adjusting function, including: an aerodynamic wing 1 with an aerodynamic profile; an adjusting mechanism 2 arranged on the aerodynamic wing 1; and the control mechanism 3 is connected with the adjusting mechanism 2, and the control mechanism 3 is used for controlling the adjusting mechanism 2 to adjust the shape of the aerodynamic wing 1 so as to control the flight of the aerodynamic wind energy conversion device.
Specifically, aerodynamic wing 1 is bilayer structure, and it includes first wing sail and second wing sail, and first wing sail and the range upon range of setting of second wing sail to the formation has the airtight structure of cavity, but the last gas port that is provided with the switch of airtight structure, and the aerodynamic wing 1 has certain wing section after aerifing. The closed structure can be composed of a plurality of air chambers which are communicated with each other and are inflated and deflated through a general air port; or the closed structure can also be composed of a plurality of air chambers which are mutually independent and closed, and each air chamber is provided with an air port for independent inflation and deflation.
Or, the aerodynamic wing 1 is single-layer structure, and it includes skeleton 11 and wing sail 12, and skeleton 11 is for having the enclosed construction of cavity, and the last gas port that can switch that is provided with of enclosed construction, wing sail 12 set up on skeleton 11, aerify back aerodynamic wing 1 and have certain wing section. The framework 11 comprises a main frame 111 and a plurality of supports 112, the plurality of supports 112 are arranged on one side of the main frame 111 at intervals, the main frame 111 and the plurality of supports 112 are both hollow structures, and the plurality of supports 112 are respectively communicated with the main frame 111 to form a closed structure; the wing sail 12 is disposed on the main frame 111 and the plurality of brackets 112, so that the pneumatic wing 1 has a certain wing profile after inflation.
In one embodiment, referring to fig. 1 to 3 of the specification, the adjusting mechanism 2 comprises a first telescopic assembly 21 and a second telescopic assembly 22, the first telescopic assembly 21 and the second telescopic assembly 22 can be arranged at two ends of the aerodynamic wing 1 to extend and retract the shape of the aerodynamic wing 1 in the length direction; the first and second telescopic modules 21 and 22 may be provided on both sides of the aerodynamic wing 1 to extend and contract the shape of the aerodynamic wing 1 in the width direction. The aerodynamic wing 1 may have a double-layer structure or a single-layer structure. First telescoping assembly 21 and second telescoping assembly 22 may be structures or devices having telescoping functions, such as: electric push rod, telescopic cylinder, etc.
Referring to the attached drawings 1 and 2 of the specification, when the aerodynamic wing 1 is in an inflated state, the aerodynamic wing 1 is in an arc structure, the first telescopic assembly 21 and the second telescopic assembly 22 are respectively located on the inner side of the arc of the aerodynamic wing 1, the first telescopic assembly 21 and the second telescopic assembly 22 are arranged in the length direction of the aerodynamic wing 1, and two ends of the first telescopic assembly 21 and two ends of the second telescopic assembly 22 are respectively fixedly connected with the aerodynamic wing 1 through a hauling rope. The first telescopic assembly 21 and the second telescopic assembly 22 are electrically connected with the control mechanism 3 in a wired mode or a wireless mode respectively, and the control mechanism 3 controls the first telescopic assembly 21 and the second telescopic assembly 22 to adjust the radian of the aerodynamic wing 1 in the length direction so as to control the flight of the aerodynamic wind energy conversion device. For example: the first telescopic assembly 21 and the second telescopic assembly 22 are electrically connected through a cable 31, and the first telescopic assembly 21 is electrically connected with the control mechanism 3 through the cable 31, so that the control mechanism 3 controls the first telescopic assembly 21 and the second telescopic assembly 22. Or, the first telescopic assembly 21 is electrically connected to the control mechanism 3 through a first cable 32, and the second telescopic assembly 22 is electrically connected to the control mechanism 3 through a second cable 33, so as to control the first telescopic assembly 21 and the second telescopic assembly 22 by the control mechanism 3.
Referring to the attached drawing 3 in the specification, when the aerodynamic wing 1 is in an inflated state, the aerodynamic wing 1 is in an arc structure, the first telescopic assembly 21 and the second telescopic assembly 22 are respectively located on the inner side of the arc of the aerodynamic wing 1, the first telescopic assembly 21 and the second telescopic assembly 22 are arranged in the length direction of the aerodynamic wing 1, and two ends of the first telescopic assembly 21 and two ends of the second telescopic assembly 22 are respectively fixedly connected with the aerodynamic wing 1 through a traction rope. The first telescopic assembly 21 and the second telescopic assembly 22 are electrically connected with the control mechanism 3 in a wired mode or a wireless mode respectively, and the control mechanism 3 controls the first telescopic assembly 21 and the second telescopic assembly 22 to adjust the radian of the aerodynamic wing 1 in the width direction so as to control the flight of the aerodynamic wind energy conversion device.
In one embodiment, referring to fig. 4 to 9 of the specification, the aerodynamic wing 1 is a single-layer structure, and includes a frame 11 and a wing sail 12, the frame 11 is a closed structure with a hollow cavity, the closed structure is provided with an openable and closable air port, the wing sail 12 is disposed on the frame 11, and the aerodynamic wing 1 has a certain wing profile after being inflated. The framework 11 comprises a main frame 111 and a plurality of supports 112, the plurality of supports 112 are arranged on one side of the main frame 111 at intervals, the main frame 111 and the plurality of supports 112 are both of hollow structures, and the plurality of supports 112 are respectively communicated with the main frame 111 to form a closed structure; the wing sail 12 is disposed on the main frame 111 and the plurality of brackets 112, so that the pneumatic wing 1 has a certain wing profile after inflation. The adjusting mechanism 2 comprises a plurality of deformation assemblies 23, the plurality of deformation assemblies 23 are respectively arranged on the main frame 111, and/or the plurality of deformation assemblies 23 are respectively arranged on the support 112.
Specifically, referring to fig. 9 in the specification, the deformation assembly 23 includes a bellows 231, a telescopic cylinder 232, a first connecting rod 233, and a second connecting rod 234, wherein a telescopic end of the telescopic cylinder 232 is connected to one end of the bellows 231 through the first connecting rod 233, another end of the telescopic cylinder 232 is connected to another end of the bellows 231 through the second connecting rod 234, and two ends of the bellows 231 are respectively communicated or coupled with the main frame 111 and/or the bracket 112. The telescopic cylinder 232 is electrically connected to the control mechanism 3 by a wired or wireless connection, and the control mechanism 3 controls the telescopic cylinder 232 to adjust the shape of the main frame 111 and/or the bracket 112 to control the flight of the pneumatic wind energy conversion device.
Referring to the attached drawing 4 in the specification, the deformation assemblies 23 are respectively arranged on the main frame 111 at intervals, two ends of the corrugated pipe 231 are respectively communicated with the main frame 111, the two telescopic cylinders 232 are electrically connected through the cable 31, and the telescopic cylinders 232 are electrically connected with the control mechanism 3 through the cable 31, so that the control mechanism 3 controls the telescopic cylinders 232 to stretch.
Referring to fig. 5, 6, and 8 of the specification, the deformation assembly 23 is disposed at a position where the support 112 is far from the main frame 111, both ends of the bellows 231 are respectively communicated with the support 112, the telescopic cylinder 232 is electrically connected to the control mechanism 3 through the cable 31, and the control mechanism 3 controls the telescopic cylinder 232 to extend and contract, so as to realize the deformation of the aerodynamic wing 1 in the width direction. When the telescopic cylinder 232 is in an initial state, the bellows 231 and the brackets 112 on both sides are on the same axis; when the telescopic cylinder 232 is in a contracted state, the corrugated pipe 231 is bent, so that the support 112 at one side far away from the main frame 111 is bent downwards by a preset angle; when the telescopic cylinder 232 is in an extended state, the bellows 231 is bent, so that the bracket 112 on the side away from the main frame 111 is bent upward by a predetermined angle.
Referring to fig. 7 of the specification, the deformation assembly 23 is disposed at a position close to the main frame 111 of the support 112, both ends of the bellows 231 are respectively communicated with the support 112, the telescopic cylinder 232 is electrically connected to the control mechanism 3 through the cable 31, and the control mechanism 3 controls the telescopic cylinder 232 to extend and contract, so as to realize the deformation of the aerodynamic wing 1 in the width direction.
Of course, the local or overall line shape of the aerodynamic wing 1 can be controlled by arranging the movable joint and controlling the movable joint through the control mechanism 3, so that the wind force is controlled, the maximum traction force is realized, or the optimal balance between the traction force and the smooth flight control is realized.
It should be pointed out that, the concrete structure of above-mentioned flexible subassembly all explains corresponding to the description figure, and in the in-service use process, also can carry out corresponding setting to the structure of flexible subassembly according to actual demand, as long as can realize changing aerodynamic wing 1's local or whole linear to the realization is to aerodynamic wind energy conversion device flight structure or the device that controls all can, here only in order to explain better the utility model discloses, should not constitute the restriction of the utility model.
In one embodiment, referring to fig. 10 of the specification, the aerodynamic wind energy conversion device with body adjustment function further comprises: the auxiliary lifting mechanisms 4 are arranged on the aerodynamic wing 1 at intervals, and the blowing parts of the auxiliary lifting mechanisms 4 are downward, so that the auxiliary lifting mechanisms 4 can generate upward lifting force on the aerodynamic wing 1; and the position sensors are respectively arranged on the corresponding auxiliary lifting mechanisms 4 and are used for sensing the spatial positions of the corresponding auxiliary lifting mechanisms 4. The control mechanism 3 is respectively connected with the plurality of auxiliary lifting mechanisms 4 and the plurality of position sensors, and controls the working states of the plurality of auxiliary lifting mechanisms 4 to perform auxiliary control on the flight of the aerodynamic wind energy conversion device. The auxiliary lifting mechanism 4 is arranged on the aerodynamic wing 1, so that buoyancy can be provided for the aerodynamic wing 1 when wind power is insufficient, and normal operation of the aerodynamic wing 1 is guaranteed; the auxiliary lifting mechanism 4 is provided with a position sensor to sense the space position, and the control mechanism 3 controls the auxiliary lifting mechanism 4 to work, so that the aerodynamic wing 1 keeps a certain shape, and the functions of flying, recovering, air maintaining and the like of the aerodynamic wing are realized. The auxiliary lifting mechanism 4 is a turbofan, a propeller and the like.
Further, the pneumatic wind energy conversion device with the body adjusting function further comprises: the system comprises a first sensor and a plurality of second sensors, wherein the first sensor is arranged on the aerodynamic wing 1 and is used for detecting wind direction and wind speed in real time; a plurality of second sensors are arranged on the aerodynamic wing 1 at intervals, and the second sensors are used for detecting the spatial position of each part of the aerodynamic wing 1 in real time. The control mechanism 3 is respectively connected with the first sensor and the plurality of second sensors, the control mechanism 3 predicts the motion track of the aerodynamic wing 1 according to the real-time form and the real-time wind speed of the aerodynamic wing 1, and controls the adjusting mechanism 2 to adjust the shape of the aerodynamic wing 1 so as to control the flight of the aerodynamic wind energy conversion device.
Further, referring to fig. 1 and fig. 2 of the specification, the pneumatic wind energy conversion device with the body adjusting function further includes: the aerodynamic wing comprises a traction mechanism 5, a first traction rope 51 and a second traction rope 52, wherein the first traction rope 51 is connected with one end of the aerodynamic wing 1, and the second traction rope 52 is connected with the other end of the aerodynamic wing 1. The traction mechanism 5 is connected to one ends of the first traction ropes 51 and the second traction ropes 52 away from the aerodynamic wing 1, respectively, and is used for flying and recovering the aerodynamic wing 1. The traction mechanism 5 may be a winch or the like.
According to another aspect of the utility model, refer to the description attached figure 11, the utility model further provides an equipment, including any one of the aforesaid pneumatic wind energy conversion equipment with body regulatory function still include: the aerodynamic wing comprises an equipment body 6, a traction mechanism 5 is installed on the equipment body 6, and the traction mechanism 5 is connected with the aerodynamic wing 1 through a first traction rope 51 and a second traction rope 52. Wherein, the equipment body 6 is at least one of a ship, a power generation device, an aerial survey device and a kite for sports.
For example: the equipment body 6 is a ship, two traction ropes are respectively retracted and extended through a winch, the winch is fixed on two sides of the front portion of the ship, the pneumatic wing 1 is unfolded through inflation, the turbofan is used for assisting the pneumatic wing 1 to lift off, the posture is adjusted in an assisting mode, the turbofan stops working after taking off, and the control mechanism controls the pneumatic wing 1 to fly through controlling the adjusting assembly. The control mechanism 3 may be a control system that integrates input, operation, storage, and output. The control system needs to input or collect the following parameters: 1. course and speed of the ship; 2. the position and the attitude of the winch are fixed, the ship can swing during operation, an attitude sensor can be installed, the vertical, the left and the right and the front and back movement of a winch point are collected, and when the ship swings left and right greatly, the pneumatic wing 1 is greatly influenced, and the winch is required to take up and pay off the line or adjust the shape of the wing sail to perform corresponding control; 3. the length of the payout of each winch; 4. wind direction, wind speed 5. Spatial position of each key point (such as two wing tips, middle, turbofan, leading edge, trailing edge, etc.) of wing sail. The control system collects the information and calculates the instant shape and the instant posture of the aerodynamic wing 1 on the basis of the original state; according to the instant shape and the instant posture, the stress of the aerodynamic wing 1 is predicted under the instant wind speed and the wind direction, and the shape and the posture to be appeared are calculated; giving commands according to the shape and the posture to be appeared, adjusting the paying-off of a winch, an adjusting mechanism on the pneumatic wing 1, bending of joints and other actuating mechanisms needing to be adjusted; by means of the execution of the regulating mechanism 2, a control function is achieved, maintaining the operation of the aerodynamic wing 1 at maximum tractive efficiency.
When applied to other scenarios, for example: when the wing sail is applied to aerial survey equipment, the maximum stability of the wing sail needs to be kept, and the staying space is kept, so that the monitoring equipment can be carried to normally monitor; when applied to sports kites, the maximum flexibility of the manipulation of the aerodynamic wing 1 is to be maintained, and so on.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or recited in detail in a certain embodiment.
It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. A pneumatic wind energy conversion device with a body adjusting function is characterized by comprising:
an aerodynamic wing;
an adjusting mechanism disposed on the aerodynamic wing;
the control mechanism is connected with the adjusting mechanism and is used for controlling the adjusting mechanism to adjust the shape of the aerodynamic wing so as to control the flight of the aerodynamic wind energy conversion device;
the pneumatic wing comprises a first wing sail and a second wing sail, the first wing sail and the second wing sail are arranged in a stacked mode to form a closed structure with a hollow cavity, and the closed structure is provided with an openable and closable air port;
or, the pneumatic wing includes skeleton and wing sail, the airtight structure of skeleton for having the cavity, be provided with the gas port of switch on the airtight structure, the wing sail set up in on the skeleton.
2. Pneumatic wind energy conversion device with body adjustment function according to claim 1,
the adjusting mechanism comprises a first telescopic assembly and a second telescopic assembly, and the first telescopic assembly and the second telescopic assembly are symmetrically arranged at two ends of the aerodynamic wing;
when the aerodynamic wing is in an inflated state, the aerodynamic wing is of an arc-shaped structure, the first telescopic assemblies and the second telescopic assemblies are respectively located on the inner side of the arc of the aerodynamic wing, the first telescopic assemblies and the second telescopic assemblies are respectively electrically connected with the control mechanism, and the control mechanism controls the first telescopic assemblies and the second telescopic assemblies to adjust the radian of the aerodynamic wing so as to control the flight of the aerodynamic wind energy conversion device.
3. The aerodynamic wind energy conversion device with body adjustment function according to claim 1,
the pneumatic wing includes skeleton and wing sail, the airtight structure of skeleton for having the cavity, be provided with the gas port of switch on the airtight structure, the wing sail set up in on the skeleton, just adjustment mechanism set up in on the skeleton, with right the shape of skeleton is adjusted.
4. Pneumatic wind energy conversion device with body adjustment function according to claim 3,
the framework comprises a main frame and a plurality of supports, the plurality of supports are arranged on one side of the main frame at intervals, the main frame and the plurality of supports are both of hollow structures, and the plurality of supports are respectively communicated with the main frame to form the closed structure;
the adjusting mechanism comprises a plurality of deformation components which are respectively arranged on the main frame, and/or a plurality of deformation components which are respectively arranged on the support.
5. Pneumatic wind energy conversion device with body adjustment function according to claim 4,
the deformation assembly comprises a corrugated pipe, a telescopic cylinder, a first connecting rod and a second connecting rod, the telescopic end of the telescopic cylinder is connected with one end of the corrugated pipe through the first connecting rod, the other end of the telescopic cylinder is connected with the other end of the corrugated pipe through the second connecting rod, and the two ends of the corrugated pipe are respectively communicated with the main frame and/or the support;
the telescopic cylinder is electrically connected with the control mechanism, and the control mechanism controls the telescopic cylinder to adjust the shape of the main frame and/or the support so as to control the flight of the pneumatic wind energy conversion device.
6. The aerodynamic wind energy conversion device with a body adjustment function according to any one of claims 1 to 5, characterized by further comprising:
the auxiliary lifting mechanisms are arranged on the aerodynamic wing at intervals, and the blowing parts of the auxiliary lifting mechanisms are downward so that the auxiliary lifting mechanisms can generate upward lifting force on the aerodynamic wing;
the position sensors are respectively arranged on the corresponding auxiliary lifting mechanisms and are used for sensing the spatial positions of the corresponding auxiliary lifting mechanisms;
the control mechanism is respectively connected with the plurality of auxiliary lifting mechanisms and the plurality of position sensors, and controls the working states of the plurality of auxiliary lifting mechanisms so as to perform auxiliary control on the flight of the aerodynamic wind energy conversion device.
7. The aerodynamic wind energy conversion device with body adjustment function according to claim 6, further comprising:
the first sensor is arranged on the aerodynamic wing and is used for detecting the wind direction and the wind speed in real time;
the second sensors are arranged on the aerodynamic wing at intervals and are used for detecting the spatial position of each part of the aerodynamic wing in real time;
the control mechanism is respectively connected with the first sensor and the plurality of second sensors, predicts the motion trail of the aerodynamic wing according to the real-time form and the real-time wind speed of the aerodynamic wing, and controls the adjusting mechanism to adjust the shape of the aerodynamic wing so as to control the flight of the aerodynamic wind energy conversion device.
8. The aerodynamic wind energy conversion device with body adjustment function according to claim 7, further comprising:
the first traction rope is connected with one end of the aerodynamic wing;
the second traction rope is connected with the other end of the pneumatic wing;
and the traction mechanism is respectively connected with one end of the first traction rope and one end of the second traction rope, which are far away from the aerodynamic wing, and is used for flying and recovering the aerodynamic wing.
9. An apparatus, comprising the aerodynamic wind energy conversion device with body adjustment function of any one of claims 1 to 8, further comprising:
the pneumatic wind energy conversion device is arranged on the equipment body;
wherein the equipment body is at least one of a ship, power generation equipment, aerial survey equipment and a sports kite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221883454.4U CN217582367U (en) | 2022-07-21 | 2022-07-21 | Pneumatic wind energy conversion device and equipment with body adjusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221883454.4U CN217582367U (en) | 2022-07-21 | 2022-07-21 | Pneumatic wind energy conversion device and equipment with body adjusting function |
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| Publication Number | Publication Date |
|---|---|
| CN217582367U true CN217582367U (en) | 2022-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221883454.4U Active CN217582367U (en) | 2022-07-21 | 2022-07-21 | Pneumatic wind energy conversion device and equipment with body adjusting function |
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| Country | Link |
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| CN (1) | CN217582367U (en) |
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2022
- 2022-07-21 CN CN202221883454.4U patent/CN217582367U/en active Active
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