Outdoor facility shade of self-adaptation regulating formula
阅读说明：本技术 一种自适应调节式的户外设施遮光装置 (Outdoor facility shade of self-adaptation regulating formula ) 是由 孔祥纬 于 2019-12-17 设计创作，主要内容包括：本发明公开了一种自适应调节式的户外设施遮光装置,通过无人机环绕布局在遮光膜外围,形成向外的环绕式平衡张力,从而将遮光膜平铺张开；通过氦气球保持平铺后的遮光膜悬浮在空中；每个支路上的光照感应器实时采集光照强度信号根据各个点位的光照强度进行对比分析得到方位调整结果,对各点位无人机发送位置调整指令进行该点位位置的调整,从而使整个遮光膜的遮盖范围得到相应的调整。本发明可对高温天气下的阳光进行遮挡,以降低户外设施内部温度；便于收纳和移动,通用性能强；能够随着光照强度的变化实现实时遮光位置调节,使罩在遮光设备内部的设施能够得到有效遮光,遮光性能强,使用方便,无需人工调节。(The invention discloses a self-adaptive adjustment type outdoor facility shading device, wherein unmanned aerial vehicles are arranged around the periphery of a shading film to form outward surrounding type balance tension, so that the shading film is spread; keeping the flatly laid shading film suspended in the air through a helium balloon; the illumination sensor on each branch circuit collects illumination intensity signals in real time, and performs contrastive analysis according to the illumination intensity of each point location to obtain a position adjustment result, and the unmanned aerial vehicle at each point location sends a position adjustment instruction to adjust the position of the point location, so that the covering range of the whole shading film is correspondingly adjusted. The invention can shield the sunlight in high-temperature weather so as to reduce the internal temperature of outdoor facilities; the storage and the movement are convenient, and the universality is strong; can realize real-time shading position along with illumination intensity's change and adjust, make the facility of cover in shading equipment inside can obtain effective shading, shading performance is strong, convenient to use need not artifical the regulation.)
1. The utility model provides an outdoor facility shade of self-adaptation formula which characterized in that: the device comprises a telescopic shading film (1), a plurality of autonomous control mechanisms, a central controller and a wireless communication circuit, wherein the autonomous control mechanisms are arranged around the periphery of the shading film (1) at equal intervals; each autonomous control mechanism comprises a helium balloon (3), an unmanned aerial vehicle (2), a first pipeline (4), a second pipeline (5) and an illumination sensor (6), the side edge of the shading film (1) is connected with the helium balloon (3) through the first pipeline (4), and the unmanned aerial vehicle (2) is connected with the helium balloon (3) through the second pipeline (5) to form a branch; each helium balloon (3) is provided with an illumination sensor (6), the signal end of each illumination sensor (6) is connected to a central controller, and the central controller is connected to the signal receiving end of the unmanned aerial vehicle (2) through a wireless communication circuit;
the unmanned aerial vehicle (2) is arranged around the periphery of the shading film (1) in a surrounding manner to form outward surrounding type balance tension, so that the shading film (1) is spread; the flatly laid shading film (1) is kept to be suspended in the air through a helium balloon (3); illumination inductor (6) on every branch road gathers illumination intensity signal in real time to in transmitting illumination intensity signal to well accuse ware, well accuse ware carries out contrastive analysis according to the illumination intensity of each position and obtains the position adjustment result, according to position adjustment result sends the position adjustment instruction to each position unmanned aerial vehicle (2), and each position unmanned aerial vehicle (2) carries out the adjustment of this position according to its corresponding adjustment instruction, thereby makes the coverage of whole photomask (1) obtain corresponding adjustment.
2. The adaptive adjustment outdoor facility shade according to claim 1, wherein: the method comprises the following steps of carrying out contrastive analysis in the central controller according to the illumination intensity of each point location to obtain an azimuth adjustment result, and sending a position adjustment instruction to each point location unmanned aerial vehicle (2) according to the azimuth adjustment result, wherein the method comprises the following steps:
the illumination sensors (6) of all the point positions are sequentially coded, and the illumination intensity acquisition data obtained by the illumination sensors (6) of all the point positions have independent codes; the unmanned aerial vehicle (2) on the corresponding point position branch is also programmed with the same code;
integrating the acquired illumination intensity acquisition data of each point position at the same time to form an illumination acquisition vector;
analyzing the illumination collection vector, and if a point location with low illumination intensity is taken as a target point location, taking the target point location as a point location to be adjusted;
the unmanned aerial vehicle (2) of the point location that sends the operation instruction to waiting to adjust the point location mirror image and corresponding is outwards pulled by this unmanned aerial vehicle (2) operation photomask (1) removes, waits to adjust the point location and obtains this unmanned aerial vehicle (2) of illumination intensity recovery after normal and stops outwards operation, makes photomask (1) be in stable state once more.
3. The adaptive adjustment outdoor facility shade according to claim 2, wherein: analyzing the illumination collection vector, taking a point location with low illumination intensity as a target point location if the point location has low illumination intensity, calling an adjacent point location of the target point location, and taking the target point location as a main point location to be adjusted; performing trend calculation by combining the target point location and the adjacent point location, and if the adjacent point location has a trend of illumination intensity reduction, taking the adjacent point location as a secondary point location to be regulated;
an operation instruction is sent to the unmanned aerial vehicle (2) of the point position corresponding to the mirror image of the main point position to be adjusted, and the unmanned aerial vehicle (2) operates to pull the shading film (1) to move; if the secondary point location to be adjusted exists, an operation instruction is sent to the unmanned aerial vehicle (2) of the point location corresponding to the mirror image of the secondary point location to be adjusted, and the unmanned aerial vehicle (2) operates to pull the shading film (1) to move.
4. The adaptive adjustment outdoor facility shade according to claim 1, wherein: the shading film (1) adopts a polygonal structure, each corner of the polygon is a point position, and an autonomous regulating mechanism is arranged at each corner to form a branch.
5. The adaptive adjustment outdoor facility shade according to claim 4, wherein: the polygonal structure is a regular polygonal structure with even number of edges;
the illumination sensors (6) of each point position in the polygonal structure are sequentially coded, and the codes are respectively X1,X2-XNN is an even number; the illumination intensity acquisition data obtained by the illumination sensor (6) at each point position is E1,E2-EN(ii) a The unmanned aerial vehicle (2) on the corresponding point position branch is also programmed with the same code Y1,Y2-YN；
Integrating the acquired illumination intensity acquisition data of each point position at the same time to form an illumination acquisition vector Et＝[E1,E2-EN]t；
Analyzing the illumination collection vector, and taking the point location with low illumination intensity as a target point location X if the point location has low illumination intensitynN is an element (1, N), and the target point is marked asIs the point position to be adjusted;
unmanned aerial vehicle (2) Y for sending operation instruction to point location corresponding to point location mirror image to be adjustedn±N/2The unmanned aerial vehicle (2) moves to pull the shading film (1) outwards, and the unmanned aerial vehicle (2) stops moving outwards after the point position to be adjusted is recovered to be normal in illumination intensity, so that the shading film (1) is in a stable state again.
6. An adaptive adjustment outdoor facility screening apparatus according to any one of claims 1 to 5 wherein: the shading film (1) is of a spider-web structure, the spider-web structure comprises first lines (1-1) and second lines (1-2) which can stretch and retract, 4-7 lines of the first lines (1-1) extend from the center to the periphery, a plurality of second lines (1-2) are transversely arranged among the first lines (1-1), and the spider-web structure is covered with the shading film (1) which can be folded and can shade sunlight.
7. The adaptive adjustment outdoor facility shade according to claim 6, wherein: the diameter of the contracted spider-web structure is not more than 2 meters, and the thickness of the spider-web structure is not more than 0.5 meter; the spider-web structure may form a polygon having a diameter of not less than 500 m after being spread, and the distance between the respective second cords (1-2) after being spread is 8-12 m.
8. The adaptive adjustment outdoor facility shade according to claim 7, wherein: the first rope (1-1) and the second rope (1-2) are both nylon ropes.
9. The adaptive adjustment outdoor facility shade according to claim 6, wherein: the shading film (1) is made of silk or polyethylene materials, the transmittance of the shading film (1) in the visible light wave band of sunlight is not more than 20%, and the transmittance of ultraviolet rays and infrared rays is not more than 10%.
10. An adaptive adjustment outdoor facility screening apparatus according to any one of claims 1 to 5 wherein: the unmanned aerial vehicle (2) is a solar unmanned aerial vehicle.
Technical Field
The invention relates to the technical field of outdoor shading and temperature adjusting equipment, in particular to a self-adaptive adjusting outdoor facility shading device.
Background
With the development of industrialization, the population of the earth and the emission of greenhouse gases are all increased explosively, and the temperature is continuously increased, which is mainly related to the increase of the concentration of the greenhouse gases. Carbon dioxide emissions, as monitored by scientists, have increased slowly from 200ppm to 280ppm until the time of the industrial revolution. This 80ppm takes roughly 6000 years of nature. However, after the industrial revolution, the amount of carbon emissions increased dramatically all the way at a rate of 2ppm per year, now 410 ppm. The total amount of warm-market gas emissions and population growth over the last 100 years of the recent past has been more than the sum of the decades of existence in humans. As a result, climate change and environmental deterioration are accelerated, and, for example, global water shortage population is reduced by half. The population that often encounters extreme high temperature weather will be reduced by about 4.2 billion. The number of sick and dead people caused by high temperature, haze and infectious diseases will decrease, etc. It has become a global consensus to control the emissions of greenhouse gases and improve the environment.
In the existing outdoor facility cooling mode, equipment such as an air conditioner or an electric fan and the like are mostly arranged in outdoor facilities (such as small buildings, engineering equipment, outdoor sports equipment and the like) for internal cooling, a large amount of power energy is consumed, the problem of environment is substantially increased, and especially for facilities which are arranged in a wide place and bear high-intensity illumination, a large amount of power is consumed for cooling; the temperature in the equipment is reduced, but the problem outside the equipment is improved, and the vicious circle is entered. In this case, the temperature rise inside the installation can thus be prevented by external protection.
Although the light shielding device is erected at the periphery of the outdoor facility at present to reduce the temperature rise caused by external illumination in the outdoor facility, the corresponding light shielding device needs to be manufactured according to different facilities and needs to be fixedly installed on the equipment, and flexible use cannot be realized. Especially, when outdoor equipment which needs to be frequently moved and used is used outdoors, a lot of inconvenience is caused. And current shade can't realize real-time position control, causes the cover at the inside facility of shading equipment and can't obtain effective shading along with the removal of sun, has reduced shading performance, still needs manual regulation sometimes, causes to use inconvenient.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a self-adaptive adjustment type outdoor facility shading device which can shade sunlight in high-temperature weather so as to reduce the internal temperature of the outdoor facility; the storage and the movement are convenient, the universality is strong, the outdoor environment flexible use is realized, and the use convenience is improved; the device can realize real-time shading position adjustment along with the change of illumination intensity, so that facilities covered in shading equipment can be effectively shaded, and the device has strong shading performance, is convenient to use and does not need manual adjustment; the method can achieve the aims of reducing power resources, reducing greenhouse gas emission and improving the environment livable level.
In order to achieve the purpose, the invention adopts the technical scheme that: a self-adaptive adjustment type outdoor facility shading device comprises a shading film, a plurality of automatic adjusting and controlling mechanisms, a central controller and a wireless communication circuit, wherein the shading film can be stretched and contracted; each autonomous control mechanism comprises a helium balloon, an unmanned aerial vehicle, a first pipeline, a second pipeline and an illumination sensor, wherein the side edge of the shading film is connected with the helium balloon through the first pipeline, and the unmanned aerial vehicle is connected with the helium balloon through the second pipeline to form a branch; each helium balloon is provided with an illumination sensor, the signal end of each illumination sensor is connected to a central controller, and the central controller is connected to the signal receiving end of the unmanned aerial vehicle through a wireless communication circuit;
the unmanned aerial vehicle is arranged around the periphery of the shading film to form outward surrounding type balance tension, so that the shading film is spread; keeping the flatly laid shading film suspended in the air through a helium balloon; the illumination sensor on each branch circuit collects illumination intensity signals in real time and transmits the illumination intensity signals to the central controller, the central controller performs contrastive analysis according to the illumination intensity of each point location to obtain a position adjustment result, a position adjustment instruction is sent to each point location unmanned aerial vehicle according to the position adjustment result, each point location unmanned aerial vehicle performs adjustment of the position of each point location according to the corresponding adjustment instruction, and therefore the covering range of the whole shading film is adjusted correspondingly.
Further, in order to improve the real-time and reliability of shading orientation adjustment, the central controller performs contrastive analysis according to the illumination intensity of each point location to obtain an orientation adjustment result, and sends a position adjustment instruction to each point location unmanned aerial vehicle according to the orientation adjustment result, comprising the following steps:
the illumination sensors of all the point positions are sequentially coded, and the illumination intensity acquisition data obtained by the illumination sensors of all the point positions have independent codes; the unmanned aerial vehicles on the corresponding point position branches are also programmed with the same codes;
integrating the acquired illumination intensity acquisition data of each point position at the same time to form an illumination acquisition vector;
analyzing the illumination collection vector, and if a point location with low illumination intensity is taken as a target point location, taking the target point location as a point location to be adjusted;
and sending an operation instruction to the unmanned aerial vehicle of the point position corresponding to the point position mirror image to be adjusted, pulling the shading film outwards by the operation of the unmanned aerial vehicle, stopping the unmanned aerial vehicle from running outwards after the point position to be adjusted is recovered to be normal by the illumination intensity, and enabling the shading film to be in a stable state again.
Further, in order to realize effective adjustment of the shading position and improve adjustment response sensitivity, the illumination collection vector is analyzed, if a point with low illumination intensity appears as a target point, an adjacent point of the target point is adjusted, and the target point is used as a main point to be adjusted; performing trend calculation by combining the target point location and the adjacent point location, and if the adjacent point location has a trend of illumination intensity reduction, taking the adjacent point location as a secondary point location to be regulated;
an operation instruction is sent to the unmanned aerial vehicle of the point position corresponding to the mirror image of the main point position to be adjusted, and the unmanned aerial vehicle operates to pull the shading film to move; if the secondary point location to be adjusted exists, an operation instruction is sent to the unmanned aerial vehicle of the point location corresponding to the mirror image of the secondary point location to be adjusted, and the unmanned aerial vehicle operates to pull the shading film to move.
Furthermore, the shading film adopts a polygonal structure, each corner of the polygon is a point position, and an autonomous control mechanism is arranged at each corner to form a branch.
Further, the polygonal structure is a regular polygonal structure with an even number of sides;
sequentially coding the illumination sensors at each point position in the polygonal structure, wherein the codes are X respectively1,X2-XNN is an even number; the illumination intensity acquisition data obtained by the illumination sensor at each point position is E1,E2-EN(ii) a The unmanned aerial vehicle on the corresponding point position branch is also programmed with the same code Y1,Y2-YN；
Integrating the acquired illumination intensity acquisition data of each point position at the same time to form an illumination acquisition vector Et＝[E1,E2-EN]t；
Analyzing the illumination collection vector, and taking the point location with low illumination intensity as a target point location X if the point location has low illumination intensitynN belongs to (1, N), and the target point is taken as the point to be regulated;
unmanned aerial vehicle Y for sending operation instruction to point location corresponding to point location mirror image to be adjustedn±N/2When N is not less than N/2, Y is usedn-N/2Using Y when N < N/2n+N/2(ii) a By this unmanned aerial vehicle operation outside pulling the photomask removes, treats that the regulation point position obtains that this unmanned aerial vehicle stops outside operation after illumination intensity resumes normally, makes the photomask be in stable state once more. Thereby effectively make unmanned aerial vehicle can follow the illumination intensity information of gathering and carry out high-efficient and reliable regulation, make this shading equipment can have higher following performance, guarantee that interior facility can not receive illumination and influence.
Furthermore, the shading film is of a spider-web structure, the spider-web structure comprises first lines and second lines which can be stretched and contracted, 4-7 first lines extend from the center of the shading film to the periphery, a plurality of second lines are transversely arranged among the first lines, and the spider-web structure is covered with the shading film which can be folded and can shade sunlight. The spider-web structure is adopted, so that the shading film is supported, the damage to the film can be effectively prevented, the film is protected, the shading film can be supported even if the shading film is partially damaged, and the influence of partial film damage on the overall shading effect is reduced.
Further, the diameter of the cobweb structure after shrinkage is not more than 2 meters, and the thickness is not more than 0.5 meter; the spider-web structure may form a polygon having a diameter of not less than 500 m after being expanded, and the distance between the respective second cords is 8-12 m after being expanded.
Further, the first cord and the second cord are both nylon cords; the high-strength nylon rope has the advantages of high strength, small density, good rebound resilience, good fatigue resistance and good thermal stability.
Further, in order to achieve a light shielding effect of the light shielding film, the light shielding film is made of a polyethylene material. The light shielding film has a transmittance in the sunlight visible light band of not more than 20% and a transmittance in the ultraviolet and infrared light bands of not more than 10%; the light shielding film can reduce the transmittance of light in a light band and the transmittance of ultraviolet rays and infrared rays, and can shield sunlight.
Further, the unmanned aerial vehicle is a solar unmanned aerial vehicle; convert solar energy into the electric energy that supplies unmanned aerial vehicle work, very environmental protection. The solar energy is adopted for power supply, energy consumption is not needed, any harmful substance is not discharged and generated, and the solar energy temperature-reducing device is a high-efficiency and environment-friendly temperature-reducing mode.
The invention has the beneficial effects that:
according to the invention, the unmanned aerial vehicle is arranged around the periphery of the shading film to form outward surrounding type balance tension, so that the shading film is spread; keeping the flatly laid shading film suspended in the air through a helium balloon; the sunlight is shielded in high-heat weather, so that the internal temperature of outdoor facilities is effectively reduced, and large-area temperature reduction is realized. And the device not only can realize the quick extension of photomask through unmanned aerial vehicle's removal, also can drive this shade and remove, removes repeatedly in a certain region and spirals, reaches the even accuse temperature of same piece local.
The invention is convenient to store and move, has strong universality, is suitable for flexible use in outdoor environment and improves the use convenience; especially when needing often to need the outdoor facility shading that uses of removing in the open air to cool down, this equipment can provide great convenience.
According to the invention, a plurality of groups of autonomous control mechanisms are symmetrically arranged around the periphery of the shading film in a surrounding manner, an illumination intensity signal is collected in real time on each autonomous control mechanism branch through an illumination sensor, a direction adjustment result is obtained by carrying out comparison analysis according to the illumination intensity of each point position, a position adjustment instruction is sent to each point position unmanned aerial vehicle to carry out position adjustment of the point position, and thus the covering range of the whole shading film is correspondingly adjusted. The device can realize real-time shading position adjustment along with the change of illumination intensity, so that facilities covered in the shading equipment can be effectively shaded, the shading performance is strong, the use is convenient, and manual adjustment is not needed.
The invention does not generate any greenhouse gas emission and consumption of non-clean energy, and is very environment-friendly; meanwhile, the shading device formed by the shading film of the whole device can form a large-scale shadow area on the ground, thereby effectively controlling the temperature condition of a shadow area and achieving the purpose of cooling; the device is suitable for shielding the sunshine of a city in high-temperature weather so as to adjust the temperature of outdoor facilities, reduce the use of air conditioners, reduce the emission of greenhouse gases and improve the level of urban livable life; the shading device achieves the purposes of changing the position and circling over the city through the unmanned aerial vehicle, thereby achieving the purpose of uniformly controlling the temperature in the area range; the effective shading and temperature regulation of a plurality of outdoor facilities including small buildings, engineering equipment, outdoor sports equipment and the like are realized.
Drawings
FIG. 1 is a schematic structural diagram of an adaptive adjustment type outdoor facility shade according to the present invention;
FIG. 2 is a schematic representation of a spider web structure in an embodiment of the present invention.
In the figure: 1. a light shielding film; 1-1, a first cord; 1-2, a second cord; 2. an unmanned aerial vehicle; 3. a helium balloon; 4. a first pipeline; 5. a second pipeline; 6. the sensor is illuminated.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described with reference to the accompanying drawings.
In the embodiment, as shown in fig. 1, an adaptive adjustment type outdoor facility shading device comprises a shading film 1 which can be extended and contracted, a plurality of autonomous adjusting and controlling mechanisms, a central controller and a wireless communication circuit, wherein each autonomous adjusting and controlling mechanism is arranged around the periphery of the shading film 1 at equal intervals; each autonomous control mechanism comprises a
the unmanned
As an optimization scheme of the above embodiment, in order to improve the real-time and reliability of shading azimuth adjustment, in the central controller, a position adjustment result is obtained by performing comparative analysis according to the illumination intensity of each point, and a position adjustment instruction is sent to each point unmanned
the illumination sensors 6 of all the point positions are sequentially coded, and the illumination intensity acquisition data obtained by the illumination sensors 6 of all the point positions have independent codes; the unmanned
integrating the acquired illumination intensity acquisition data of each point position at the same time to form an illumination acquisition vector;
analyzing the illumination collection vector, and if a point location with low illumination intensity is taken as a target point location, taking the target point location as a point location to be adjusted;
the operation instruction is sent to the unmanned
As an optimization scheme of the above embodiment, in order to realize effective adjustment of the shading position and improve adjustment response sensitivity, the illumination collection vector is analyzed, and if a point location with low illumination intensity appears as a target point location, an adjacent point location of the target point location is called, and the target point location is used as a main point location to be adjusted; performing trend calculation by combining the target point location and the adjacent point location, and if the adjacent point location has a trend of illumination intensity reduction, taking the adjacent point location as a secondary point location to be regulated;
an operation instruction is sent to the unmanned
As an optimized scheme of the above embodiment, the light shielding film 1 adopts a polygonal structure, each corner of the polygon is a point, and an autonomous control mechanism is arranged at each corner to form a branch.
The polygonal structure is a regular polygonal structure with even number of edges;
the illumination sensors 6 at each point position in the polygonal structure are sequentially coded, wherein the codes are X respectively1,X2-XNN is an even number; the illumination sensor 6 at each point position obtains illumination intensity acquisition data E1,E2-EN(ii) a The unmanned
To be acquired at the same timeIntegrating the collected data of the illumination intensity at each point to form an illumination collection vector Et＝[E1,E2-EN]t；
Analyzing the illumination collection vector, and taking the point location with low illumination intensity as a target point location X if the point location has low illumination intensitynN belongs to 1 and N, and the target point is used as the point to be regulated;
unmanned aerial vehicle 2Y for sending operation instruction to point location corresponding to point location mirror image to be adjustedn±N/2When N is not less than N/2, Y is usedn-N/2Using Y when N < N/2n+N/2(ii) a By this unmanned
As a preferable configuration of the above embodiment, as shown in fig. 2, the light shielding film 1 has a spider-web structure including first and second stretchable cords 1-1 and 1-2, the first cords 1-1 have 4 to 7 cords and each extend from the center to the periphery, a plurality of second cords 1-2 are arranged laterally between the first cords 1-1, and the spider-web structure is covered with the light shielding film 1 which is foldable and shields sunlight. The spider-web structure is adopted, so that the light shielding film 1 is supported, the damage to the film can be effectively prevented, the film is protected, the spider-web structure can support the light shielding film 1 even if the light shielding film 1 is partially damaged, and the influence of partial film damage on the whole shielding effect is reduced.
The diameter of the contracted spider-web structure is not more than 2 meters, and the thickness of the spider-web structure is not more than 0.5 meter; the spider-web structure may form a polygon having a diameter of not less than 500 m after being expanded, and the distance between the respective second cords is 8-12 m after being expanded.
The first rope and the second rope are both nylon ropes; the high-strength nylon rope has the advantages of high strength, small density, good rebound resilience, good fatigue resistance and good thermal stability.
In order to achieve the light shielding effect of the light shielding film 1, the light shielding film 1 is a polyethylene material. The light shielding film 1 has a transmittance in the visible light band of sunlight of not more than 20% and a transmittance in the ultraviolet and infrared light of not more than 10%; the light shielding film 1 reduces the transmittance of light in a wavelength band and the transmittance of ultraviolet rays and infrared rays, and shields sunlight.
As an optimization scheme of the above embodiment, the unmanned
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
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