WO2018173158A1 - Data acquisition device - Google Patents

Data acquisition device Download PDF

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Publication number
WO2018173158A1
WO2018173158A1 PCT/JP2017/011473 JP2017011473W WO2018173158A1 WO 2018173158 A1 WO2018173158 A1 WO 2018173158A1 JP 2017011473 W JP2017011473 W JP 2017011473W WO 2018173158 A1 WO2018173158 A1 WO 2018173158A1
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WO
WIPO (PCT)
Prior art keywords
rope
data acquisition
holding member
rail
balloon
Prior art date
Application number
PCT/JP2017/011473
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French (fr)
Japanese (ja)
Inventor
修平 茅野
Original Assignee
株式会社イージステクノロジーズ
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社イージステクノロジーズ filed Critical 株式会社イージステクノロジーズ
Priority to JP2019506800A priority Critical patent/JP6758003B2/en
Priority to PCT/JP2017/011473 priority patent/WO2018173158A1/en
Publication of WO2018173158A1 publication Critical patent/WO2018173158A1/en

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  • the present invention relates to a data acquisition device.
  • the winding device for winding the cable and the pulley are arranged at positions separated from each other on the ground, and the winding amount and the unwinding amount of the cable are adjusted to adjust the length of the cable. Adjust. In this way, the position of the balloon body is moved. However, the movement range of the balloon body is limited to one plane perpendicular to the installation surface of the winding device and the pulley.
  • An object of the present invention is to provide a data acquisition device having a high degree of freedom in the movement range of the balloon body.
  • a data acquisition device includes a balloon main body, a first rope, a second rope, a first holding member, a second holding member, a first rail, a second rail, and data acquisition.
  • the balloon body contains a gas having a lighter specific gravity than air.
  • the first rope is connected to the first portion of the balloon body.
  • the second rope is connected to the second portion of the balloon body.
  • the first holding member holds a portion separated from the portion connected to the first portion of the first rope.
  • the second holding member holds a portion separated from the portion connected to the second portion of the second rope.
  • the first rail can travel on the first rail.
  • the second rail can travel the second holding member and is arranged away from the first rail.
  • the data acquisition unit is connected to the balloon body.
  • the balloon body contains a gas having a specific gravity lighter than air.
  • the balloon main body can float in the air by buoyancy.
  • the first rope and the second rope are connected to the balloon body.
  • the 1st holding member holding a 1st rope can drive
  • the second holding member that holds the second rope can travel on the second rail.
  • the balloon main body can be moved by the first holding member and the second holding member traveling along the first rail and the second rail.
  • the movement range of the balloon body can be freely set according to the lengths of the first rail and the second rail.
  • desired data can be acquired by the data acquisition part connected to the balloon main body.
  • the data acquisition unit may include a photographing unit that captures an image.
  • the data acquisition apparatus which can image
  • the data acquisition unit may include a measurement unit.
  • the measurement unit may measure gas data in a region where the measurement unit is located.
  • the data acquisition apparatus which can measure the data of the gas of the area
  • the first rail and the second rail may be arranged so as to extend within a first plane which is one plane. By doing in this way, it becomes easy to move a balloon main body along the 1st plane.
  • the first rail and the second rail may be arranged in parallel. By doing in this way, it becomes easy to move a balloon main body along the 1st plane.
  • the first part and the second part may be located apart from each other when viewed in a plan view from a direction perpendicular to the first plane. By doing so, the balloon body can be stably held.
  • the first portion and the second portion are positioned so as to be equidistant from the center of gravity with respect to the center of gravity of the balloon body as viewed in a plane perpendicular to the first plane. You may make it do. By doing in this way, a balloon main body can be held more stably.
  • the balloon body may have an annular shape. By doing in this way, it becomes easy to hold a data acquisition part stably by a balloon main part.
  • the first holding member may include a first winding unit that winds the first rope.
  • the second holding member may include a second winding unit that winds up the second rope.
  • the data acquisition device of the present invention it is to provide a data acquisition device with a high degree of freedom in the movement range of the balloon body.
  • FIG. 1 is a schematic perspective view showing an example of a data acquisition apparatus according to the first embodiment.
  • FIG. 2 is a schematic diagram illustrating an example of the data acquisition apparatus according to the first embodiment. 2 shows a state in which the data acquisition device is viewed from the viewpoint away from the Z direction in FIG. 1 in the direction opposite to the direction of the arrow indicating the Z direction.
  • FIG. 3 is a schematic perspective view showing a balloon main body and a data acquisition unit included in the data acquisition device according to the first embodiment.
  • data acquisition device 1 includes balloon main body 10, first rope 21, second rope 22, third rope 23, and fourth rope 24.
  • the 1st holding member 31, the 2nd holding member 32, the 3rd holding member 33, the 4th holding member 34, the 1st rail 41, the 2nd rail 42, and the data acquisition part 61 are provided.
  • the balloon body 10 has an annular shape.
  • the balloon main body 10 has a circular shape in a cross section perpendicular to the circumferential direction.
  • the balloon main body 10 includes an inner peripheral surface 16 having a convex shape toward the center of gravity of the balloon main body 10 and an outer peripheral surface 15 having a convex shape toward the side opposite to the center of gravity of the balloon main body 10.
  • the balloon body 10 is formed with a through hole S that penetrates in the axial direction, which is a direction along the central axis.
  • the through hole S is formed along the central axis of the balloon body 10.
  • the through hole S has a circular shape when seen in a plan view from the axial direction.
  • the through hole S is defined by the inner peripheral surface 16 of the balloon body 10.
  • the balloon body 10 is composed of a ball skin that is an elastic member.
  • the balloon main body 10 contains a gas having a lighter specific gravity than air. By doing in this way, the balloon main body 10 can float in the air by the buoyancy of air.
  • the gas contained in the balloon body 10 is helium gas.
  • first rope 21 is connected to the first portion 11 of the balloon body 10.
  • second rope 22 is connected to the second portion 12 of the balloon body 10.
  • third rope 23 is connected to the third portion 13 of the balloon body 10.
  • fourth rope 24 is connected to the fourth portion 14 of the balloon body 10.
  • first rope 21, the second rope 22, the third rope 23, and the fourth rope 24 may be made of metal such as steel or made of resin. There may be.
  • the first portion 11, the second portion 12, the third portion 13, and the fourth portion 14 of the balloon body 10 are located apart from each other in the balloon body 10.
  • the first part 11, the second part 12, the third part 13, and the fourth part 14 of the balloon body 10 are arranged along the outer peripheral surface 15 of the balloon body 10.
  • the first portion 11, the second portion 12, the third portion 13, and the fourth portion 14 of the balloon body 10 are located in the same plane perpendicular to the axial direction.
  • the first part 11, the second part 12, the third part 13, and the fourth part 14 of the balloon body 10 are located on the same circumference perpendicular to the axial direction of the balloon body 10.
  • the first portion 11 and the second portion 12 of the balloon body 10 are opposed to each other across the central axis when the balloon body 10 is viewed in a plan view from the axial direction.
  • the first portion 11 and the second portion 12 of the balloon main body 10 are located at an equal distance from the central axis when the balloon main body 10 is viewed in plan from the axial direction.
  • the first portion 11 and the second portion 12 of the balloon main body 10 are positioned so as to be equidistant from the center of gravity with the center of gravity of the balloon main body 10 being sandwiched when the balloon main body 10 is viewed in plan from the axial direction.
  • the first part 11 and the second part 12 of the balloon body 10 and the center of gravity of the balloon body 10 are located on the same straight line. By doing in this way, the balloon main body 10 can be hold
  • the third portion 13 and the fourth portion 14 of the balloon main body 10 are opposed to each other across the central axis when the balloon main body 10 is viewed in a plan view from the axial direction.
  • the third portion 13 and the fourth portion 14 of the balloon main body 10 are located at an equal distance from the central axis when the balloon main body 10 is viewed in plan from the axial direction.
  • the third portion 13 and the fourth portion 14 of the balloon body 10 are arranged so as to be equidistant from the center of gravity with the center of gravity of the balloon body 10 being sandwiched when the balloon body 10 is viewed in plan from the axial direction. .
  • the third portion 13 and the fourth portion 14 of the balloon body 10 and the center of gravity of the balloon body 10 are located on the same straight line. By doing in this way, the balloon main body 10 can be hold
  • the first rail 41 and the second rail 42 are double-headed rails. Referring to FIGS. 1 and 2, first rail 41 and second rail 42 are arranged to extend in a first plane that is one plane. The first plane is formed so as to intersect with the axial direction of the balloon body 10 (more specifically, to intersect perpendicularly). The first rail 41 and the second rail 42 are arranged in parallel in the first plane. In FIG. 2, the first rail 41 and the second rail 42 are arranged along the arrow X direction.
  • the first holding member 31 holds a part of the first rope 21 that is away from the part connected to the first part 11.
  • the second holding member 32 holds a part of the second rope 22 that is away from the part connected to the second part 12.
  • the third holding member 33 holds a portion away from the portion connected to the third portion 13 of the third rope 23.
  • the fourth holding member 34 holds a portion apart from the portion connected to the fourth portion 14 of the fourth rope 24.
  • the first holding member 31 includes a first winding unit 51 that winds up the first rope 21.
  • the second holding member 32 includes a second winding unit 52 that winds up the second rope 22.
  • the third holding member 33 includes a third winding unit 53 that winds the third rope 23.
  • the fourth holding member 34 includes a fourth winding unit 54 that winds up the fourth rope 24.
  • the first winding unit 51 and the third winding unit 53 are arranged on the side where the balloon main body 10 is located when viewed from the first rail 41.
  • the second winding unit 52 and the fourth winding unit 54 are arranged on the side where the balloon main body 10 is located when viewed from the second rail 42.
  • the first winding unit 51 includes a spool (not shown) for winding the first rope 21 and a motor (not shown) for rotating the spool.
  • the second winding unit 52, the third winding unit 53, and the fourth winding unit 54 include a spool (not shown) and a motor (not shown).
  • the 1st winding part 51, the 2nd winding part 52, the 3rd winding part 53, and the 4th winding part 54 are each comprised so that a rope can be wound up independently.
  • the first holding member 31 and the third holding member 33 are arranged so as to be able to travel on the first rail 41.
  • the first holding member 31 and the third holding member 33 are arranged so as to be movable along the longitudinal direction of the first rail 41.
  • the first holding member 31 and the third holding member 33 can move independently of each other.
  • the second holding member 32 and the fourth holding member 34 are arranged so as to be able to travel on the second rail 42.
  • the second holding member 32 and the fourth holding member 34 are arranged so as to be movable along the longitudinal direction of the second rail 42.
  • the second holding member 32 and the fourth holding member 34 can move independently.
  • the first holding member 31, the second holding member 32, the third holding member 33, and the fourth holding member 34 are each arranged in a plane parallel to the first plane.
  • the first holding member 31 and the third holding member 33 include a roller (not shown) that rolls the first rail 41 and a motor (not shown) that drives the roller.
  • the second holding member 32 and the fourth holding member 34 include a roller (not shown) that rolls the second rail 42 and a motor (not shown) that drives the roller.
  • the data acquisition unit 61 is connected to the balloon body 10.
  • the data acquisition unit 61 has a box shape (for example, a rectangular parallelepiped shape).
  • a first fixed rope 71 and a third fixed rope 73 are connected to one end of the data acquisition unit 61.
  • a second fixed rope 72 and a fourth fixed rope 74 are connected to the other end of the data acquisition unit 61.
  • the first fixed rope 71, the second fixed rope 72, the third fixed rope 73, and the fourth fixed rope 74 are connected to the four corners of one surface of the data acquisition unit 61 apart from each other. Note that the positions of the first fixed rope 71, the second fixed rope 72, the third fixed rope 73, and the fourth fixed rope 74 that are connected to the data acquisition unit 61 may be the same.
  • the end connected to the data acquisition unit 61 is The opposite end is connected to the inner peripheral surface 16 of the balloon body 10.
  • the end of the first fixed rope 71 opposite to the end connected to the data acquisition unit 61 is connected to the fifth portion 17 of the balloon body 10.
  • the end of the second fixed rope 72 opposite to the end connected to the data acquisition unit 61 is connected to the sixth portion 18 of the balloon body 10.
  • the end of the third fixed rope 73 opposite to the end connected to the data acquisition unit 61 is connected to the seventh portion 19 of the balloon body 10.
  • the end of the fourth fixed rope 74 opposite to the end connected to the data acquisition unit 61 is connected to the eighth portion 20 of the balloon body 10.
  • the fifth portion 17, the sixth portion 18, the seventh portion 19, and the eighth portion 20 of the balloon body 10 are along the inner peripheral surface 16 of the balloon body 10. Placed apart.
  • the fifth portion 17, the sixth portion 18, the seventh portion 19, and the eighth portion 20 in the balloon body 10 are located on the same circumference perpendicular to the central axis of the balloon body 10.
  • the fifth portion 17 and the eighth portion 20 of the balloon main body 10 are opposed to each other across the central axis when the balloon main body 10 is viewed in plan from the axial direction.
  • the sixth portion 18 and the seventh portion 19 of the balloon main body 10 are opposed to each other across the central axis when the balloon main body 10 is viewed in plan from the axial direction.
  • the data acquisition unit 61 may include a photographing unit 62 for photographing an image.
  • the photographing unit 62 may include a camera (not shown) that takes an image, a memory (not shown) that stores image data, and a communication unit (not shown) that transmits image data.
  • the camera includes a lens (not shown) exposed to the outside through a through hole formed in the data acquisition unit 61.
  • the data acquisition unit 61 may include a measurement unit (not shown).
  • the measurement unit measures the data of the gas in the region where the balloon body 10 is located.
  • the gas data includes temperature and humidity in the air atmosphere. Further, the measurement unit may detect a specific gas component (methane, ethylene, carbon dioxide, etc.) in the region where the balloon body 10 is located. By doing in this way, the data acquisition apparatus 1 which can measure the data of the gas of the area
  • the measurement unit may include a temperature sensor, a humidity sensor, or a gas concentration sensor.
  • the data acquisition unit 61 may include a position sensor that measures a position using a Global Positioning System (hereinafter referred to as GPS).
  • the data acquisition unit 61 may include a memory (not shown) that stores the measured data and a communication unit (not shown) that transmits the data. Note that the data transmitted from the communication unit may be received and stored at another location.
  • GPS Global Positioning System
  • the first rail 41 and the second rail 42 are arranged in parallel to the X direction.
  • the first holding member 31 and the third holding member 33 arranged on the first rail 41 and the second holding member 32 and the fourth holding member 34 arranged on the second rail 42 are arrows pointing in the X direction. Move in the direction of. Accordingly, the first rope 21 held by the first holding member 31 also moves in the direction of the arrow indicating the X direction. Similarly, the second rope 22, the third rope 23, and the fourth rope 24 also move in the direction of the arrow pointing in the X direction. As a result, the balloon main body 10 to which the first rope 21, the second rope 22, the third rope 23, and the fourth rope 24 are connected moves in the direction of the arrow pointing in the X direction.
  • FIG. 4 is a schematic diagram of the data acquisition apparatus 1 according to the first embodiment.
  • FIG. 4 is a diagram of the data acquisition device 1 as viewed in the direction of the arrow pointing in the X direction from the viewpoint away from FIG. 2 in the X direction.
  • the first rope 21 connected to the first winding unit 51 is wound up.
  • the second rope 22 connected to the second winding unit 52, the third rope 23 connected to the third winding unit 53, and the fourth rope 24 connected to the fourth winding unit 54 are wound. take. By doing in this way, the length of the 1st rope 21 from the part connected to the balloon main body 10 to the part connected to the 1st winding part 51 becomes short.
  • the lengths of the second rope 22, the third rope 23, and the fourth rope 24 are also shortened.
  • the balloon body 10 to which the first rope 21, the second rope 22, the third rope 23, and the fourth rope 24 are connected moves in a direction opposite to the direction of the arrow pointing in the Z direction. .
  • the first rope 21 connected to the first winding unit 51 is wound up.
  • the fourth rope 24 connected to the fourth winding unit 54 is sent out.
  • the 3rd rope 23 is wound up and the 2nd rope 22 is sent out.
  • the balloon body 10 contains a gas having a lighter specific gravity than air. Thereby, the balloon main body 10 can float in the air by buoyancy.
  • the first rope 21 and the second rope 22 are connected to the balloon body 10. Further, the first holding member 31 that holds the first rope 21 and the third holding member 33 that holds the third rope 23 can travel on the first rail 41. The second holding member 32 that holds the second rope 22 and the fourth holding member 34 that holds the fourth rope 24 can travel on the second rail 42. As a result, the first holding member 31, the second holding member 32, the third holding member, and the fourth holding member 34 move along the first rail 41 and the second rail 42 to move the balloon body 10. Can be made. As a result, the moving range of the balloon body 10 can be freely set according to the lengths of the first rail 41 and the second rail 42. The desired data can be acquired by the data acquisition unit 61 connected to the balloon body 10.
  • the first portion 11, the second portion 12, the third portion 13, and the fourth portion 14 are located away from each other as viewed in a plan view from a direction perpendicular to the first plane. To do. By doing in this way, the balloon main body 10 can be stably hold
  • the first portion 11 and the second portion 12 are equidistant from the center of gravity with the center of gravity of the balloon body 10 in between when viewed in plan from a direction perpendicular to the first plane. Is located.
  • the third portion 13 and the fourth portion 14 are equidistant from the center of gravity with the center of gravity of the balloon body 10 in between when viewed in a plane perpendicular to the first plane. To position. By doing in this way, the balloon main body 10 can be hold
  • the data acquisition device 1 according to the first embodiment can be suitably used for indoor sports photography performed in a gymnasium or the like.
  • the first rail 41 and the second rail 42 are installed in a gymnasium.
  • the balloon body 10 is moved along the first rail 41 and the second rail 42, and photographing is performed by the photographing unit 62 of the data acquisition unit 61.
  • indoor sports include fencing and volleyball.
  • an unmanned aerial vehicle such as a multicopter is used in this application, sound may be generated by a rotating rotor. In such a case, there is a possibility of hindering competition.
  • the data acquisition device 1 of the first embodiment it is possible to perform shooting while suppressing the generation of sound.
  • the data acquisition device 1 according to the first embodiment can be suitably used for data acquisition in a greenhouse such as agriculture.
  • the 1st rail 41 and the 2nd rail 42 are installed in a greenhouse.
  • the balloon body 10 is moved along the first rail 41 and the second rail 42, and data is acquired by the data acquisition unit 61 at regular intervals.
  • the communication unit included in the data acquisition unit 61 transmits data to another location. In this way, it can be confirmed in another place that the inside of the greenhouse is in a state suitable for growth.
  • an unmanned aerial vehicle such as a multicopter is used for this application
  • the gas in the greenhouse may be agitated by a rotating rotor.
  • the shape of the balloon body 10 of the data acquisition device 1 may be spherical.
  • the first part 11, the second part 12, the third part 13, and the fourth part 14 in the balloon body 10 may be matched.
  • the data acquisition device of the present invention can be applied particularly advantageously to a data acquisition device that requires a high degree of freedom in the movement range of the balloon body.

Abstract

A data acquisition device (1) comprises a balloon body (10), a first rope (21), a second rope (22), a first holding member (31), a second holding member (32), a first rail (41), and a second rail (42). The first rope (21) is connected to a first portion (11) of the balloon body (10). The second rope (22) is connected to a section portion (12) of the balloon body (10). The first holding member (31) holds a portion of the first rope (21) that is away from the portion connected to the first portion (11). The second holding member (32) holds a portion of the second rope (22) that is away from the portion connected to the second portion (12). The first holding member (31) is able to travel on a first rail (41). The second holding member (32) is able to travel on the second rail (42), which is disposed away from the first rail (41).

Description

データ取得装置Data acquisition device
　本発明はデータ取得装置に関するものである。 The present invention relates to a data acquisition device.
　カメラが取り付けられた気球を空中に浮遊させて俯瞰撮影を行う場合がある。そして、気球を係留するために、気球にケーブルが取り付けられる。 ： There may be a case where a balloon with a camera attached is suspended in the air and an overhead view is taken. A cable is then attached to the balloon to moor the balloon.
　このような気球を所望の位置に移動させるために、気球に取り付けられたケーブルを巻取装置に接続し、ケーブルの長さを調節して、気球を所望の位置に移動させる方法が提案されている（例えば、特許文献１参照）。 In order to move such a balloon to a desired position, a method has been proposed in which a cable attached to the balloon is connected to a winding device, the length of the cable is adjusted, and the balloon is moved to a desired position. (For example, refer to Patent Document 1).
実開平６－０６７３００号公報Japanese Utility Model Publication No. 6-0667300
　上記特許文献１に開示された方法では、ケーブルを巻き取る巻取装置と滑車とを地上の離れた位置に配置して、ケーブルの巻取量および巻戻し量を調節して、ケーブルの長さを調節する。このようにすることにより、気球本体の位置を移動させる。しかしながら、このような気球本体の移動範囲は、巻取装置および滑車の設置面に対して垂直な一平面内に限定される。 In the method disclosed in Patent Document 1, the winding device for winding the cable and the pulley are arranged at positions separated from each other on the ground, and the winding amount and the unwinding amount of the cable are adjusted to adjust the length of the cable. Adjust. In this way, the position of the balloon body is moved. However, the movement range of the balloon body is limited to one plane perpendicular to the installation surface of the winding device and the pulley.
　本発明の目的は、気球本体の移動範囲の自由度が高いデータ取得装置を提供することである。 An object of the present invention is to provide a data acquisition device having a high degree of freedom in the movement range of the balloon body.
　本発明に従ったデータ取得装置は、気球本体と、第１のロープと、第２のロープと、第１保持部材と、第２保持部材と、第１レールと、第２レールと、データ取得部と、を備える。気球本体は、空気よりも比重の軽い気体を内包する。第１のロープは、気球本体の第１の部分に接続される。第２のロープは、気球本体の第２の部分に接続される。第１保持部材は、第１のロープの第１の部分に接続される部分とは離れた部分を保持する。第２保持部材は、第２のロープの第２の部分に接続される部分とは離れた部分を保持する。第１レールは、第１保持部材が走行可能である。第２レールは、第２保持部材が走行可能で、第１レールと離れて配置される。データ取得部は、気球本体に接続される。 A data acquisition device according to the present invention includes a balloon main body, a first rope, a second rope, a first holding member, a second holding member, a first rail, a second rail, and data acquisition. A section. The balloon body contains a gas having a lighter specific gravity than air. The first rope is connected to the first portion of the balloon body. The second rope is connected to the second portion of the balloon body. The first holding member holds a portion separated from the portion connected to the first portion of the first rope. The second holding member holds a portion separated from the portion connected to the second portion of the second rope. The first rail can travel on the first rail. The second rail can travel the second holding member and is arranged away from the first rail. The data acquisition unit is connected to the balloon body.
　本発明のデータ取得装置においては、気球本体は空気よりも比重の軽い気体を内包する。これにより、気球本体は浮力によって空中を浮くことができる。また、本発明のデータ取得装置においては、気球本体に第１のロープおよび第２のロープが接続される。また、第１のロープを保持する第１保持部材が、第１レールを走行可能である。また、第２のロープを保持する第２保持部材が、第２レールを走行可能である。これにより、第１保持部材および第２保持部材が、第１レールおよび第２レールに沿って走行することで、気球本体を移動させることができる。その結果、第１レール、および第２レールの長さに応じて、気球本体の移動範囲を自由に設定することができる。そして、気球本体に接続されたデータ取得部により所望のデータを取得することができる。このように、本発明のデータ取得装置によれば、気球本体の移動範囲の自由度が高いデータ取得装置を提供することができる。 In the data acquisition device of the present invention, the balloon body contains a gas having a specific gravity lighter than air. Thereby, the balloon main body can float in the air by buoyancy. In the data acquisition device of the present invention, the first rope and the second rope are connected to the balloon body. Moreover, the 1st holding member holding a 1st rope can drive | work a 1st rail. In addition, the second holding member that holds the second rope can travel on the second rail. Thereby, the balloon main body can be moved by the first holding member and the second holding member traveling along the first rail and the second rail. As a result, the movement range of the balloon body can be freely set according to the lengths of the first rail and the second rail. And desired data can be acquired by the data acquisition part connected to the balloon main body. Thus, according to the data acquisition device of the present invention, it is possible to provide a data acquisition device with a high degree of freedom in the movement range of the balloon body.
　上記データ取得装置において、データ取得部は、画像を撮影する撮影部を含んでいてもよい。このようにすることで、画像を撮影可能なデータ取得装置を提供することができる。 In the data acquisition device, the data acquisition unit may include a photographing unit that captures an image. By doing in this way, the data acquisition apparatus which can image | photograph an image can be provided.
　上記データ取得装置において、データ取得部は、計測部を含むようにしてもよい。計測部は、計測部が位置する領域の気体のデータを計測するようにしてもよい。このようにすることで、気球本体が位置する領域の気体のデータを計測可能なデータ取得装置を提供することができる。 In the above data acquisition device, the data acquisition unit may include a measurement unit. The measurement unit may measure gas data in a region where the measurement unit is located. By doing in this way, the data acquisition apparatus which can measure the data of the gas of the area | region where a balloon main body is located can be provided.
　上記データ取得装置において、第１レールと、第２レールとは、一の平面である第１平面内において延在するように配置されるようにしてもよい。このようにすることで、気球本体を第１平面に沿って移動させることが容易となる。 In the data acquisition device, the first rail and the second rail may be arranged so as to extend within a first plane which is one plane. By doing in this way, it becomes easy to move a balloon main body along the 1st plane.
　上記データ取得装置において、第１レールと、第２レールとは平行に配置されるようにしてもよい。このようにすることで、気球本体を第１平面に沿って移動させることが容易となる。 In the data acquisition device, the first rail and the second rail may be arranged in parallel. By doing in this way, it becomes easy to move a balloon main body along the 1st plane.
　上記データ取得装置において、第１平面に垂直な方向から平面的に見て、第１の部分と、第２の部分とは、離れて位置するようにしてもよい。このようにすることで、気球本体を安定して保持することができる。 In the data acquisition device, the first part and the second part may be located apart from each other when viewed in a plan view from a direction perpendicular to the first plane. By doing so, the balloon body can be stably held.
　上記データ取得装置において、第１平面に垂直な方向から平面的に見て、第１の部分と、第２の部分とは、気球本体の重心を挟んで、重心から等距離となるように位置するようにしてもよい。このようにすることで、気球本体をより安定して保持することができる。 In the above data acquisition device, the first portion and the second portion are positioned so as to be equidistant from the center of gravity with respect to the center of gravity of the balloon body as viewed in a plane perpendicular to the first plane. You may make it do. By doing in this way, a balloon main body can be held more stably.
　上記データ取得装置において、気球本体は、環状の形状を有するようにしてもよい。このようにすることで、気球本体によりデータ取得部を安定して保持することが容易となる。 In the above data acquisition device, the balloon body may have an annular shape. By doing in this way, it becomes easy to hold a data acquisition part stably by a balloon main part.
　上記データ取得装置において、第１保持部材は、第１のロープを巻き取る第１巻取部を含んでいてもよい。第２保持部材は、第２のロープを巻き取る第２巻取部を含んでいてもよい。このように、第１のロープおよび第２のロープを第１巻取部および第２巻取部によって巻き取ることで、第１のロープおよび第２のロープの長さを調節し、気球本体の位置を移動させることができる。 In the data acquisition device, the first holding member may include a first winding unit that winds the first rope. The second holding member may include a second winding unit that winds up the second rope. Thus, the length of the first rope and the second rope is adjusted by winding the first rope and the second rope with the first winding part and the second winding part, The position can be moved.
　以上の説明から明らかなように、本発明のデータ取得装置によれば、気球本体の移動範囲の自由度が高いデータ取得装置を提供することである。 As is apparent from the above description, according to the data acquisition device of the present invention, it is to provide a data acquisition device with a high degree of freedom in the movement range of the balloon body.
データ取得装置の一例を示す概略斜視図である。It is a schematic perspective view which shows an example of a data acquisition apparatus. データ取得装置の一例を示す概略図である。It is the schematic which shows an example of a data acquisition apparatus. データ取得装置に含まれる気球本体およびデータ取得部を示す概略斜視図である。It is a schematic perspective view which shows the balloon main body and data acquisition part which are contained in a data acquisition apparatus. データ取得装置の概略図である。It is a schematic diagram of a data acquisition device.
　［本願発明の実施形態の詳細］
　以下、本発明にかかるデータ取得装置の一実施の形態を以下に図面を参照しつつ説明する。なお、以下の図面において同一または相当する部分には同一の参照番号を付しその説明は繰り返さない。 [Details of the embodiment of the present invention]
Hereinafter, an embodiment of a data acquisition apparatus according to the present invention will be described with reference to the drawings. In the following drawings, the same or corresponding parts are denoted by the same reference numerals, and the description thereof will not be repeated.
　図１は、実施の形態１におけるデータ取得装置の一例を示す概略斜視図である。図２は、実施の形態１におけるデータ取得装置の一例を示す概略図である。なお、図２は、図１のＺ方向に離れた視点からＺ方向を指す矢印の向きとは反対向きにデータ取得装置を見た状態を示す。図３は、実施の形態１におけるデータ取得装置に含まれる気球本体およびデータ取得部を示す概略斜視図である。 FIG. 1 is a schematic perspective view showing an example of a data acquisition apparatus according to the first embodiment. FIG. 2 is a schematic diagram illustrating an example of the data acquisition apparatus according to the first embodiment. 2 shows a state in which the data acquisition device is viewed from the viewpoint away from the Z direction in FIG. 1 in the direction opposite to the direction of the arrow indicating the Z direction. FIG. 3 is a schematic perspective view showing a balloon main body and a data acquisition unit included in the data acquisition device according to the first embodiment.
　図１を参照して、実施の形態１におけるデータ取得装置１は、気球本体１０と、第１のロープ２１と、第２のロープ２２と、第３のロープ２３と、第４のロープ２４と、第１保持部材３１と、第２保持部材３２と、第３保持部材３３と、第４保持部材３４と、第１レール４１と、第２レール４２と、データ取得部６１と、を備える。 Referring to FIG. 1, data acquisition device 1 according to Embodiment 1 includes balloon main body 10, first rope 21, second rope 22, third rope 23, and fourth rope 24. The 1st holding member 31, the 2nd holding member 32, the 3rd holding member 33, the 4th holding member 34, the 1st rail 41, the 2nd rail 42, and the data acquisition part 61 are provided.
　図１および図２を参照して、気球本体１０は、円環体の形状を有する。気球本体１０は、周方向に垂直な断面において円形の形状を有する。気球本体１０は、気球本体１０の重心に向って凸の形状を有する内周面１６と、気球本体１０の重心とは反対側に向って凸の形状を有する外周面１５と、を有する。気球本体１０には、中心軸に沿った方向である軸方向に貫通する貫通孔Ｓが形成される。貫通孔Ｓは、気球本体１０の中心軸に沿って形成される。貫通孔Ｓは、軸方向から平面的に見て円形状の形状を有する。貫通孔Ｓは、気球本体１０の内周面１６によって規定される。 Referring to FIG. 1 and FIG. 2, the balloon body 10 has an annular shape. The balloon main body 10 has a circular shape in a cross section perpendicular to the circumferential direction. The balloon main body 10 includes an inner peripheral surface 16 having a convex shape toward the center of gravity of the balloon main body 10 and an outer peripheral surface 15 having a convex shape toward the side opposite to the center of gravity of the balloon main body 10. The balloon body 10 is formed with a through hole S that penetrates in the axial direction, which is a direction along the central axis. The through hole S is formed along the central axis of the balloon body 10. The through hole S has a circular shape when seen in a plan view from the axial direction. The through hole S is defined by the inner peripheral surface 16 of the balloon body 10.
　気球本体１０は、弾性部材である球皮から構成される。気球本体１０は、空気よりも比重の軽い気体を内包する。このようにすることで、気球本体１０は空気の浮力によって空中を浮くことができる。本実施の形態１において、気球本体１０に内包される気体は、ヘリウムガスである。 The balloon body 10 is composed of a ball skin that is an elastic member. The balloon main body 10 contains a gas having a lighter specific gravity than air. By doing in this way, the balloon main body 10 can float in the air by the buoyancy of air. In the first embodiment, the gas contained in the balloon body 10 is helium gas.
　図１および図２を参照して、第１のロープ２１の一方の端部は、気球本体１０の第１の部分１１に接続される。第２のロープ２２の一方の端部は、気球本体１０の第２の部分１２に接続される。第３のロープ２３の一方の端部は、気球本体１０の第３の部分１３に接続される。第４のロープ２４の一方の端部は、気球本体１０の第４の部分１４に接続される。なお、本実施の形態１において、第１のロープ２１、第２のロープ２２、第３のロープ２３、および第４のロープ２４は、鋼などの金属製であってもよいし、樹脂製であってもよい。 1 and 2, one end of the first rope 21 is connected to the first portion 11 of the balloon body 10. One end of the second rope 22 is connected to the second portion 12 of the balloon body 10. One end of the third rope 23 is connected to the third portion 13 of the balloon body 10. One end of the fourth rope 24 is connected to the fourth portion 14 of the balloon body 10. In the first embodiment, the first rope 21, the second rope 22, the third rope 23, and the fourth rope 24 may be made of metal such as steel or made of resin. There may be.
　図１および図２を参照して、気球本体１０の第１の部分１１、第２の部分１２、第３の部分１３、および第４の部分１４は、気球本体１０において離れて位置する。気球本体１０の第１の部分１１、第２の部分１２、第３の部分１３、および第４の部分１４は、気球本体１０の外周面１５に沿って配置される。気球本体１０の第１の部分１１、第２の部分１２、第３の部分１３、および第４の部分１４は、気球本体１０を軸方向に垂直な同一平面内に位置する。気球本体１０の第１の部分１１、第２の部分１２、第３の部分１３、および第４の部分１４は、気球本体１０の軸方向に垂直な同一の円周上に位置する。 1 and 2, the first portion 11, the second portion 12, the third portion 13, and the fourth portion 14 of the balloon body 10 are located apart from each other in the balloon body 10. The first part 11, the second part 12, the third part 13, and the fourth part 14 of the balloon body 10 are arranged along the outer peripheral surface 15 of the balloon body 10. The first portion 11, the second portion 12, the third portion 13, and the fourth portion 14 of the balloon body 10 are located in the same plane perpendicular to the axial direction. The first part 11, the second part 12, the third part 13, and the fourth part 14 of the balloon body 10 are located on the same circumference perpendicular to the axial direction of the balloon body 10.
　図１および図２を参照して、気球本体１０の第１の部分１１および第２の部分１２は、気球本体１０を軸方向から平面的に見て、中心軸を挟んで対向する。気球本体１０の第１の部分１１および第２の部分１２は、気球本体１０を軸方向から平面的に見て、中心軸から等距離に位置する。気球本体１０の第１の部分１１および第２の部分１２は、気球本体１０を軸方向から平面的に見て、気球本体１０の重心を挟んで、重心から等間隔となるように位置する。気球本体１０の第１の部分１１および第２の部分１２と、気球本体１０の重心とは、同一直線上に位置する。このようにすることで、気球本体１０をより安定して保持することができる。 1 and 2, the first portion 11 and the second portion 12 of the balloon body 10 are opposed to each other across the central axis when the balloon body 10 is viewed in a plan view from the axial direction. The first portion 11 and the second portion 12 of the balloon main body 10 are located at an equal distance from the central axis when the balloon main body 10 is viewed in plan from the axial direction. The first portion 11 and the second portion 12 of the balloon main body 10 are positioned so as to be equidistant from the center of gravity with the center of gravity of the balloon main body 10 being sandwiched when the balloon main body 10 is viewed in plan from the axial direction. The first part 11 and the second part 12 of the balloon body 10 and the center of gravity of the balloon body 10 are located on the same straight line. By doing in this way, the balloon main body 10 can be hold | maintained more stably.
　気球本体１０の第３の部分１３および第４の部分１４は、気球本体１０を軸方向から平面的に見て、中心軸を挟んで対向する。気球本体１０の第３の部分１３および第４の部分１４は、気球本体１０を軸方向から平面的に見て、中心軸から等距離に位置する。気球本体１０の第３の部分１３および第４の部分１４は、気球本体１０を軸方向から平面的に見て、気球本体１０の重心を挟んで、重心から等間隔となるように配置される。気球本体１０の第３の部分１３および第４の部分１４と、気球本体１０の重心とは、同一直線上に位置する。このようにすることで、気球本体１０をより安定して保持することができる。 The third portion 13 and the fourth portion 14 of the balloon main body 10 are opposed to each other across the central axis when the balloon main body 10 is viewed in a plan view from the axial direction. The third portion 13 and the fourth portion 14 of the balloon main body 10 are located at an equal distance from the central axis when the balloon main body 10 is viewed in plan from the axial direction. The third portion 13 and the fourth portion 14 of the balloon body 10 are arranged so as to be equidistant from the center of gravity with the center of gravity of the balloon body 10 being sandwiched when the balloon body 10 is viewed in plan from the axial direction. . The third portion 13 and the fourth portion 14 of the balloon body 10 and the center of gravity of the balloon body 10 are located on the same straight line. By doing in this way, the balloon main body 10 can be hold | maintained more stably.
　第１レール４１および第２レール４２は、双頭レールである。図１および図２を参照して、第１レール４１および第２レール４２は、一の平面である第１平面内において延在するように配置される。なお、第１平面は、気球本体１０の軸方向と交わるように（より具体的には垂直に交わるように）形成される。第１レール４１および第２レール４２は、第１平面内において平行に配置される。図２においては、第１レール４１および第２レール４２は、矢印Ｘ方向に沿って配置される。 The first rail 41 and the second rail 42 are double-headed rails. Referring to FIGS. 1 and 2, first rail 41 and second rail 42 are arranged to extend in a first plane that is one plane. The first plane is formed so as to intersect with the axial direction of the balloon body 10 (more specifically, to intersect perpendicularly). The first rail 41 and the second rail 42 are arranged in parallel in the first plane. In FIG. 2, the first rail 41 and the second rail 42 are arranged along the arrow X direction.
　図１および図２を参照して、第１保持部材３１は、第１のロープ２１の第１の部分１１に接続される部分とは離れた部分を保持する。第２保持部材３２は、第２のロープ２２の第２の部分１２に接続される部分とは離れた部分を保持する。第３保持部材３３は、第３のロープ２３の第３の部分１３に接続される部分とは離れた部分を保持する。第４保持部材３４は、第４のロープ２４の第４の部分１４に接続される部分とは離れた部分を保持する。 1 and 2, the first holding member 31 holds a part of the first rope 21 that is away from the part connected to the first part 11. The second holding member 32 holds a part of the second rope 22 that is away from the part connected to the second part 12. The third holding member 33 holds a portion away from the portion connected to the third portion 13 of the third rope 23. The fourth holding member 34 holds a portion apart from the portion connected to the fourth portion 14 of the fourth rope 24.
　第１保持部材３１は、第１のロープ２１を巻き取る第１巻取部５１を含む。第２保持部材３２は、第２のロープ２２を巻き取る第２巻取部５２を含む。第３保持部材３３は、第３のロープ２３を巻き取る第３巻取部５３を含む。第４保持部材３４は、第４のロープ２４を巻き取る第４巻取部５４を含む。第１巻取部５１および第３巻取部５３は、第１レール４１から見て、気球本体１０が位置する側に配置される。第２巻取部５２および第４巻取部５４は、第２レール４２から見て、気球本体１０が位置する側に配置される。 The first holding member 31 includes a first winding unit 51 that winds up the first rope 21. The second holding member 32 includes a second winding unit 52 that winds up the second rope 22. The third holding member 33 includes a third winding unit 53 that winds the third rope 23. The fourth holding member 34 includes a fourth winding unit 54 that winds up the fourth rope 24. The first winding unit 51 and the third winding unit 53 are arranged on the side where the balloon main body 10 is located when viewed from the first rail 41. The second winding unit 52 and the fourth winding unit 54 are arranged on the side where the balloon main body 10 is located when viewed from the second rail 42.
　第１巻取部５１は、第１のロープ２１を巻き取るスプール（図示せず）と、スプールを回転させるモーター（図示せず）と、を含む。同様に、第２巻取部５２、第３巻取部５３および第４巻取部５４は、スプール（図示せず）と、モーター（図示せず）と、を含む。なお、第１巻取部５１、第２巻取部５２、第３巻取部５３および第４巻取部５４は、それぞれ独立してロープを巻き取ることが出来るように構成される。 The first winding unit 51 includes a spool (not shown) for winding the first rope 21 and a motor (not shown) for rotating the spool. Similarly, the second winding unit 52, the third winding unit 53, and the fourth winding unit 54 include a spool (not shown) and a motor (not shown). In addition, the 1st winding part 51, the 2nd winding part 52, the 3rd winding part 53, and the 4th winding part 54 are each comprised so that a rope can be wound up independently.
　図１および図２を参照して、第１保持部材３１および第３保持部材３３は、第１のレール４１上を走行可能なように配置される。第１保持部材３１および第３保持部材３３は、第１のレール４１の長手方向に沿って移動可能なように配置される。第１保持部材３１および第３保持部材３３は、それぞれ独立して移動可能である。第２保持部材３２および第４保持部材３４は、第２のレール４２上を走行可能なように配置される。第２保持部材３２および第４保持部材３４は、第２のレール４２の長手方向に沿って移動可能なように配置される。第２保持部材３２および第４保持部材３４は、それぞれ独立して移動可能である。第１保持部材３１、第２保持部材３２、第３保持部材３３、および第４保持部材３４は、それぞれ第１平面に平行な平面内に配置される。 1 and 2, the first holding member 31 and the third holding member 33 are arranged so as to be able to travel on the first rail 41. The first holding member 31 and the third holding member 33 are arranged so as to be movable along the longitudinal direction of the first rail 41. The first holding member 31 and the third holding member 33 can move independently of each other. The second holding member 32 and the fourth holding member 34 are arranged so as to be able to travel on the second rail 42. The second holding member 32 and the fourth holding member 34 are arranged so as to be movable along the longitudinal direction of the second rail 42. The second holding member 32 and the fourth holding member 34 can move independently. The first holding member 31, the second holding member 32, the third holding member 33, and the fourth holding member 34 are each arranged in a plane parallel to the first plane.
　第１保持部材３１および第３保持部材３３は、第１のレール４１を転動するローラー（図示せず）と、ローラーを駆動させるモーター（図示せず）と、を含む。第２保持部材３２および第４保持部材３４は、第２のレール４２を転動するローラー（図示せず）と、ローラーを駆動させるモーター（図示せず）と、を含む。 The first holding member 31 and the third holding member 33 include a roller (not shown) that rolls the first rail 41 and a motor (not shown) that drives the roller. The second holding member 32 and the fourth holding member 34 include a roller (not shown) that rolls the second rail 42 and a motor (not shown) that drives the roller.
　図１および図２を参照して、データ取得部６１は、気球本体１０に接続される。データ取得部６１は、箱状の形状（例えば、直方体の形状）を有する。データ取得部６１の一方の端部には、第１の固定ロープ７１および第３の固定ロープ７３が接続される。データ取得部６１の他方の端部には、第２の固定ロープ７２および第４の固定ロープ７４が接続される。第１の固定ロープ７１、第２の固定ロープ７２、第３の固定ロープ７３、および第４の固定ロープ７４は、データ取得部６１の一の面の４つの角に離れて接続される。なお、第１の固定ロープ７１、第２の固定ロープ７２、第３の固定ロープ７３、および第４の固定ロープ７４のデータ取得部６１に接続する位置は、一致してもよい。 1 and 2, the data acquisition unit 61 is connected to the balloon body 10. The data acquisition unit 61 has a box shape (for example, a rectangular parallelepiped shape). A first fixed rope 71 and a third fixed rope 73 are connected to one end of the data acquisition unit 61. A second fixed rope 72 and a fourth fixed rope 74 are connected to the other end of the data acquisition unit 61. The first fixed rope 71, the second fixed rope 72, the third fixed rope 73, and the fourth fixed rope 74 are connected to the four corners of one surface of the data acquisition unit 61 apart from each other. Note that the positions of the first fixed rope 71, the second fixed rope 72, the third fixed rope 73, and the fourth fixed rope 74 that are connected to the data acquisition unit 61 may be the same.
　図２および図３を参照して、第１の固定ロープ７１、第２の固定ロープ７２、第３の固定ロープ７３および第４の固定ロープ７４において、データ取得部６１と接続する端部とは反対側の端部は、気球本体１０の内周面１６に接続する。第１の固定ロープ７１のデータ取得部６１と接続する端部とは反対側の端部は、気球本体１０の第５の部分１７に接続する。第２の固定ロープ７２のデータ取得部６１と接続する端部とは反対側の端部は、気球本体１０の第６の部分１８に接続する。第３の固定ロープ７３のデータ取得部６１と接続する端部とは反対側の端部は、気球本体１０の第７の部分１９に接続する。第４の固定ロープ７４のデータ取得部６１と接続する端部とは反対側の端部は、気球本体１０の第８の部分２０に接続する。 With reference to FIG. 2 and FIG. 3, in the first fixed rope 71, the second fixed rope 72, the third fixed rope 73, and the fourth fixed rope 74, the end connected to the data acquisition unit 61 is The opposite end is connected to the inner peripheral surface 16 of the balloon body 10. The end of the first fixed rope 71 opposite to the end connected to the data acquisition unit 61 is connected to the fifth portion 17 of the balloon body 10. The end of the second fixed rope 72 opposite to the end connected to the data acquisition unit 61 is connected to the sixth portion 18 of the balloon body 10. The end of the third fixed rope 73 opposite to the end connected to the data acquisition unit 61 is connected to the seventh portion 19 of the balloon body 10. The end of the fourth fixed rope 74 opposite to the end connected to the data acquisition unit 61 is connected to the eighth portion 20 of the balloon body 10.
　図２および図３を参照して、気球本体１０における第５の部分１７、第６の部分１８、第７の部分１９、および第８の部分２０は、気球本体１０の内周面１６に沿って離れて配置される。気球本体１０における第５の部分１７、第６の部分１８、第７の部分１９、および第８の部分２０は、気球本体１０の中心軸に垂直な同一の円周上に位置する。気球本体１０における第５の部分１７および第８の部分２０は、気球本体１０を軸方向から平面的に見て、中心軸を挟んで対向する。気球本体１０における第６の部分１８および第７の部分１９は、気球本体１０を軸方向から平面的に見て、中心軸を挟んで対向する。このようにすることで、データ取得部６１を安定して保持することができる。 With reference to FIGS. 2 and 3, the fifth portion 17, the sixth portion 18, the seventh portion 19, and the eighth portion 20 of the balloon body 10 are along the inner peripheral surface 16 of the balloon body 10. Placed apart. The fifth portion 17, the sixth portion 18, the seventh portion 19, and the eighth portion 20 in the balloon body 10 are located on the same circumference perpendicular to the central axis of the balloon body 10. The fifth portion 17 and the eighth portion 20 of the balloon main body 10 are opposed to each other across the central axis when the balloon main body 10 is viewed in plan from the axial direction. The sixth portion 18 and the seventh portion 19 of the balloon main body 10 are opposed to each other across the central axis when the balloon main body 10 is viewed in plan from the axial direction. By doing in this way, the data acquisition part 61 can be hold | maintained stably.
　データ取得部６１は、画像を撮影する撮影部６２を含むようにしてもよい。このようにすることで、画像を撮影可能なデータ取得装置１を提供することができる。なお、撮影部６２は、画像を撮影するカメラ（図示せず）と、画像データを記憶するメモリ（図示せず）と、画像データを送信する通信部（図示せず）を含んでいてもよい。なお、カメラは、データ取得部６１に形成された貫通孔を通して外側に露出するレンズ（図示せず）を含む。 The data acquisition unit 61 may include a photographing unit 62 for photographing an image. By doing in this way, the data acquisition apparatus 1 which can image | photograph an image can be provided. The photographing unit 62 may include a camera (not shown) that takes an image, a memory (not shown) that stores image data, and a communication unit (not shown) that transmits image data. . The camera includes a lens (not shown) exposed to the outside through a through hole formed in the data acquisition unit 61.
　また、データ取得部６１は、計測部（図示せず）を含むようにしてもよい。計測部は、気球本体１０が位置する領域の気体のデータを計測する。なお、気体のデータとは、空気雰囲気中の温度や湿度などである。また、計測部は、気球本体１０が位置する領域において、特定の気体の成分（メタン、エチレン、二酸化炭素など）を検出するようにしてもよい。このようにすることで、気球本体１０が位置する領域の気体のデータを計測可能なデータ取得装置１を提供することができる。計測部は、温度センサー、湿度センサー、または気体の濃度センサーを含んでいてもよい。データ取得部６１は、Ｇｌｏｂａｌ　Ｐｏｓｉｔｉｏｎｉｎｇ　Ｓｙｓｔｅｍ（以下、ＧＰＳという）により位置を測位する位置センサーを含んでいてもよい。データ取得部６１は、計測されたデータを記憶するメモリ（図示せず）と、データを送信する通信部（図示せず）を含んでいてもよい。なお、通信部から送信されたデータは、別の場所で受信され、記憶されるようにしてもよい。 Further, the data acquisition unit 61 may include a measurement unit (not shown). The measurement unit measures the data of the gas in the region where the balloon body 10 is located. The gas data includes temperature and humidity in the air atmosphere. Further, the measurement unit may detect a specific gas component (methane, ethylene, carbon dioxide, etc.) in the region where the balloon body 10 is located. By doing in this way, the data acquisition apparatus 1 which can measure the data of the gas of the area | region where the balloon main body 10 is located can be provided. The measurement unit may include a temperature sensor, a humidity sensor, or a gas concentration sensor. The data acquisition unit 61 may include a position sensor that measures a position using a Global Positioning System (hereinafter referred to as GPS). The data acquisition unit 61 may include a memory (not shown) that stores the measured data and a communication unit (not shown) that transmits the data. Note that the data transmitted from the communication unit may be received and stored at another location.
　次に、データ取得装置１の動作について説明する。図２を参照して、第１レール４１および第２レール４２は、Ｘ方向に平行に配置される。第１レール４１上に配置された第１保持部材３１および第３保持部材３３と、第２レール４２上に配置された第２保持部材３２および第４保持部材３４とが、Ｘ方向を指す矢印の向きに移動する。これに伴い、第１保持部材３１に保持された第１のロープ２１もＸ方向を指す矢印の向きに移動する。同様に、第２のロープ２２、第３のロープ２３、および第４のロープ２４もＸ方向を指す矢印の向きに移動する。その結果、第１のロープ２１、第２のロープ２２、第３のロープ２３、および第４のロープ２４が接続した気球本体１０は、Ｘ方向を指す矢印の向きに移動する。 Next, the operation of the data acquisition device 1 will be described. Referring to FIG. 2, the first rail 41 and the second rail 42 are arranged in parallel to the X direction. The first holding member 31 and the third holding member 33 arranged on the first rail 41 and the second holding member 32 and the fourth holding member 34 arranged on the second rail 42 are arrows pointing in the X direction. Move in the direction of. Accordingly, the first rope 21 held by the first holding member 31 also moves in the direction of the arrow indicating the X direction. Similarly, the second rope 22, the third rope 23, and the fourth rope 24 also move in the direction of the arrow pointing in the X direction. As a result, the balloon main body 10 to which the first rope 21, the second rope 22, the third rope 23, and the fourth rope 24 are connected moves in the direction of the arrow pointing in the X direction.
　図４は、実施の形態１におけるデータ取得装置１の概略図である。図４は、図２をＸ方向に離れた視点からＸ方向を指す矢印の向きにデータ取得装置１を見た時の図である。図４を参照して、第１巻取部５１に接続する第１のロープ２１を巻き取る。同様に、第２巻取部５２に接続する第２のロープ２２、第３巻取部５３に接続する第３のロープ２３、および第４巻取部５４に接続する第４のロープ２４を巻き取る。このようにすることで、気球本体１０に接続する部分から、第１巻取部５１に接続する部分までの第１のロープ２１の長さは、短くなる。同様に、第２のロープ２２、第３のロープ２３、および第４のロープ２４の長さも短くなる。その結果、第１のロープ２１、第２のロープ２２、第３のロープ２３、および第４のロープ２４が接続した気球本体１０は、Ｚ方向を指す矢印の向きとは反対の向きに移動する。 FIG. 4 is a schematic diagram of the data acquisition apparatus 1 according to the first embodiment. FIG. 4 is a diagram of the data acquisition device 1 as viewed in the direction of the arrow pointing in the X direction from the viewpoint away from FIG. 2 in the X direction. With reference to FIG. 4, the first rope 21 connected to the first winding unit 51 is wound up. Similarly, the second rope 22 connected to the second winding unit 52, the third rope 23 connected to the third winding unit 53, and the fourth rope 24 connected to the fourth winding unit 54 are wound. take. By doing in this way, the length of the 1st rope 21 from the part connected to the balloon main body 10 to the part connected to the 1st winding part 51 becomes short. Similarly, the lengths of the second rope 22, the third rope 23, and the fourth rope 24 are also shortened. As a result, the balloon body 10 to which the first rope 21, the second rope 22, the third rope 23, and the fourth rope 24 are connected moves in a direction opposite to the direction of the arrow pointing in the Z direction. .
　図４を参照して、第１巻取部５１に接続する第１のロープ２１を巻き取る。同時に、第４巻取部５４に接続する第４のロープ２４を送り出す。同様に、第３のロープ２３を巻き取り、第２のロープ２２を送り出す。このようにすることで、気球本体１０に接続する部分から第１巻取部５１に接続する部分までの第１のロープ２１の長さは、短くなる。そして、気球本体１０に接続する部分から、第４巻取部５４に接続する部分までの第４のロープ２４の長さは、長くなる。同様に、第３のロープ２３の長さが短くなり、第２のロープ２２の長さが長くなる。その結果、第１のロープ２１、第２のロープ２２、第３のロープ２３、および第４のロープ２４が接続した気球本体１０は、Ｙ方向を指す矢印の向きとは反対の向きに移動する。 Referring to FIG. 4, the first rope 21 connected to the first winding unit 51 is wound up. At the same time, the fourth rope 24 connected to the fourth winding unit 54 is sent out. Similarly, the 3rd rope 23 is wound up and the 2nd rope 22 is sent out. By doing in this way, the length of the 1st rope 21 from the part connected to the balloon main body 10 to the part connected to the 1st winding part 51 becomes short. And the length of the 4th rope 24 from the part connected to the balloon main body 10 to the part connected to the 4th winding part 54 becomes long. Similarly, the length of the third rope 23 becomes shorter and the length of the second rope 22 becomes longer. As a result, the balloon body 10 to which the first rope 21, the second rope 22, the third rope 23, and the fourth rope 24 are connected moves in a direction opposite to the direction of the arrow pointing in the Y direction. .
　ここで、本実施の形態１のデータ取得装置１においては、気球本体１０は空気よりも比重の軽い気体を内包する。これにより、気球本体１０は浮力によって空中を浮くことができる。 Here, in the data acquisition device 1 according to the first embodiment, the balloon body 10 contains a gas having a lighter specific gravity than air. Thereby, the balloon main body 10 can float in the air by buoyancy.
　本実施の形態１のデータ取得装置１においては、気球本体１０に第１のロープ２１および第２のロープ２２が接続される。また、第１のロープ２１を保持する第１保持部材３１、および第３のロープ２３を保持する第３保持部材３３が、第１レール４１を走行可能である。また、第２のロープ２２を保持する第２保持部材３２、および第４のロープ２４を保持する第４保持部材３４が、第２レール４２を走行可能である。これにより、第１保持部材３１、第２保持部材３２、第３保持部材、および第４保持部材３４が、第１レール４１および第２レール４２に沿って走行することで、気球本体１０を移動させることができる。その結果、第１レール４１、および第２レール４２の長さに応じて、気球本体１０の移動範囲を自由に設定することができる。そして、気球本体１０に接続されたデータ取得部６１により所望のデータを取得することができる。 In the data acquisition device 1 according to the first embodiment, the first rope 21 and the second rope 22 are connected to the balloon body 10. Further, the first holding member 31 that holds the first rope 21 and the third holding member 33 that holds the third rope 23 can travel on the first rail 41. The second holding member 32 that holds the second rope 22 and the fourth holding member 34 that holds the fourth rope 24 can travel on the second rail 42. As a result, the first holding member 31, the second holding member 32, the third holding member, and the fourth holding member 34 move along the first rail 41 and the second rail 42 to move the balloon body 10. Can be made. As a result, the moving range of the balloon body 10 can be freely set according to the lengths of the first rail 41 and the second rail 42. The desired data can be acquired by the data acquisition unit 61 connected to the balloon body 10.
　また、データ取得装置１において、第１の部分１１、第２の部分１２、第３の部分１３、および第４の部分１４は、第１平面に垂直な方向から平面的に見て離れて位置する。このようにすることで、気球本体１０を安定して保持することができる。 Further, in the data acquisition device 1, the first portion 11, the second portion 12, the third portion 13, and the fourth portion 14 are located away from each other as viewed in a plan view from a direction perpendicular to the first plane. To do. By doing in this way, the balloon main body 10 can be stably hold | maintained.
　また、データ取得装置１において、第１の部分１１および第２の部分１２は、第１平面に垂直な方向から平面的に見て、気球本体１０の重心を挟んで、重心から等距離となるように位置する。データ取得装置１において、第３の部分１３および第４の部分１４は、第１平面に垂直な方向から平面的に見て、気球本体１０の重心を挟んで、重心から等距離となるように位置する。このようにすることで、気球本体１０をより安定して保持することができる。 Further, in the data acquisition device 1, the first portion 11 and the second portion 12 are equidistant from the center of gravity with the center of gravity of the balloon body 10 in between when viewed in plan from a direction perpendicular to the first plane. Is located. In the data acquisition apparatus 1, the third portion 13 and the fourth portion 14 are equidistant from the center of gravity with the center of gravity of the balloon body 10 in between when viewed in a plane perpendicular to the first plane. To position. By doing in this way, the balloon main body 10 can be hold | maintained more stably.
　本実施の形態１のデータ取得装置１は、体育館などで行われる室内スポーツの撮影の用途に好適に用いることができる。例えば、体育館の中に第１レール４１および第２レール４２を設置する。第１レール４１および第２レール４２に沿って気球本体１０を移動させて、データ取得部６１の撮影部６２により撮影を行う。ここで、室内スポーツとしては、例えばフェンシング、バレーボール等である。マルチコプタのような無人航空機を本用途に用いた場合、回転するローターによって音が発生する場合がある。このような場合、競技の妨げになる可能性がある。本実施の形態１のデータ取得装置１では、音の発生を抑制しつつ、撮影を行うことができる。 The data acquisition device 1 according to the first embodiment can be suitably used for indoor sports photography performed in a gymnasium or the like. For example, the first rail 41 and the second rail 42 are installed in a gymnasium. The balloon body 10 is moved along the first rail 41 and the second rail 42, and photographing is performed by the photographing unit 62 of the data acquisition unit 61. Here, examples of indoor sports include fencing and volleyball. When an unmanned aerial vehicle such as a multicopter is used in this application, sound may be generated by a rotating rotor. In such a case, there is a possibility of hindering competition. In the data acquisition device 1 of the first embodiment, it is possible to perform shooting while suppressing the generation of sound.
　本実施の形態１のデータ取得装置１は、農業などのビニールハウスの中でデータを取得する用途に好適に用いることができる。例えば、ビニールハウスの中に第１レール４１および第２レール４２を設置する。第１レール４１および第２レール４２に沿って気球本体１０を移動させて、一定時間毎にデータ取得部６１によりデータを取得する。そして、データ取得部６１に含まれる通信部から別の場所にデータを送信する。このようにして、ビニールハウスの中が生育に適した状態であることを別の場所で確認することができる。マルチコプタのような無人航空機を本用途に用いた場合、回転するローターによってビニールハウスの中の気体が撹拌される場合がある。本実施の形態１のデータ取得装置１では、ビニールハウスの中の気体が撹拌されることを抑制しつつ、より精度の高いデータを取得することができる。 The data acquisition device 1 according to the first embodiment can be suitably used for data acquisition in a greenhouse such as agriculture. For example, the 1st rail 41 and the 2nd rail 42 are installed in a greenhouse. The balloon body 10 is moved along the first rail 41 and the second rail 42, and data is acquired by the data acquisition unit 61 at regular intervals. Then, the communication unit included in the data acquisition unit 61 transmits data to another location. In this way, it can be confirmed in another place that the inside of the greenhouse is in a state suitable for growth. When an unmanned aerial vehicle such as a multicopter is used for this application, the gas in the greenhouse may be agitated by a rotating rotor. In the data acquisition device 1 of the first embodiment, it is possible to acquire more accurate data while suppressing the gas in the greenhouse from being stirred.
　なお、他の実施の形態として、データ取得装置１の気球本体１０の形状は、球状であってもよい。このような場合、気球本体１０における第１の部分１１、第２の部分１２、第３の部分１３、および第４の部分１４は、一致するようにしてもよい。 As another embodiment, the shape of the balloon body 10 of the data acquisition device 1 may be spherical. In such a case, the first part 11, the second part 12, the third part 13, and the fourth part 14 in the balloon body 10 may be matched.
　本発明のデータ取得装置は、気球本体の移動範囲の自由度が高いことが求められるデータ取得装置に、特に有利に適用され得る。 The data acquisition device of the present invention can be applied particularly advantageously to a data acquisition device that requires a high degree of freedom in the movement range of the balloon body.
　１　データ取得装置、１０　気球本体、１１　第１の部分、１２　第２の部分、１３　第３の部分、１４　第４の部分、１５　外周面、１６　内周面、１７　第５の部分、１８　第６の部分、１９　第７の部分、２０　第８の部分、２１　第１のロープ、２２　第２のロープ、２３　第３のロープ、２４　第４のロープ、３１　第１保持部材、３２　      第２保持部材、３３　第３保持部材、３４　第４保持部材、４１　第１レール、４２　第２レール、５１　第１巻取部、５２　第２巻取部、５３　第３巻取部、５４　第４巻取部、６１　データ取得部、６２　撮影部、７１　第１の固定ロープ、７２　第２の固定ロープ、７３　第３の固定ロープ、７４　第４の固定ロープ、Ｓ　貫通孔。 DESCRIPTION OF SYMBOLS 1 Data acquisition apparatus, 10 Balloon body, 11 1st part, 12 2nd part, 13 3rd part, 14 4th part, 15 outer peripheral surface, 16 inner peripheral surface, 17 5th part, 18th 6 part, 19 7th part, 20 8th part, 21 1st rope, 22 2nd rope, 23 3rd rope, 24 4th rope, 31 1st holding member, 32 2nd holding Member, 33 third holding member, 34 fourth holding member, 41 first rail, 42 second rail, 51 first winding part, 52 second winding part, 53 third winding part, 54 fourth winding Section, 61 data acquisition section, 62 imaging section, 71 first fixed rope, 72 second fixed rope, 73 third fixed rope, 74 fourth fixed rope, S through hole.

Claims (9)

  1. 　空気よりも比重の軽い気体を内包する気球本体と、
    　前記気球本体の第１の部分に接続される第１のロープと、
    　前記気球本体の第２の部分に接続される第２のロープと、
    　前記第１のロープの前記第１の部分に接続される部分とは離れた部分を保持する第１保持部材と、
    　前記第２のロープの前記第２の部分に接続される部分とは離れた部分を保持する第２保持部材と、
    　前記第１保持部材が走行可能な第１レールと、
    　前記第２保持部材が走行可能で、前記第１レールと離れて配置される第２レールと、
    　前記気球本体に接続されるデータ取得部と、を備える、データ取得装置。     A balloon body containing a gas having a lighter specific gravity than air,
    A first rope connected to a first portion of the balloon body;
    A second rope connected to a second portion of the balloon body;
    A first holding member that holds a portion of the first rope that is separated from the portion connected to the first portion;
    A second holding member that holds a portion of the second rope that is separated from the portion connected to the second portion;
    A first rail on which the first holding member can travel;
    A second rail that is capable of traveling the second holding member and is disposed apart from the first rail;
    And a data acquisition unit connected to the balloon body.
  2. 　前記データ取得部は、画像を撮影する撮影部を含む、請求項１に記載のデータ取得装置。 The data acquisition device according to claim 1, wherein the data acquisition unit includes a photographing unit that captures an image.
  3. 　前記データ取得部は、計測部を含み、
    　前記計測部は、前記計測部が位置する領域の気体のデータを計測する、請求項１または請求項２に記載のデータ取得装置。     The data acquisition unit includes a measurement unit,
    The data acquisition device according to claim 1, wherein the measurement unit measures gas data in a region where the measurement unit is located.
  4. 　前記第１レールと、前記第２レールとは、一の平面である第１平面内において延在するように配置される、請求項１～請求項３のいずれか１項に記載のデータ取得装置。 The data acquisition device according to any one of claims 1 to 3, wherein the first rail and the second rail are arranged so as to extend in a first plane which is one plane. .
  5. 　前記第１レールと、前記第２レールとは平行に配置される、請求項４に記載のデータ取得装置。 The data acquisition device according to claim 4, wherein the first rail and the second rail are arranged in parallel.
  6. 　前記第１平面に垂直な方向から平面的に見て、前記第１の部分と、前記第２の部分とは、離れて位置する、請求項４または請求項５に記載のデータ取得装置。 The data acquisition device according to claim 4 or 5, wherein the first part and the second part are located apart from each other when seen in a plan view from a direction perpendicular to the first plane.
  7. 　前記第１平面に垂直な方向から平面的に見て、前記第１の部分と、前記第２の部分とは、気球本体の重心を挟んで、前記重心から等距離となるように位置する、請求項４～請求項６のいずれか１項に記載のデータ取得装置。 The first part and the second part are positioned so as to be equidistant from the center of gravity with respect to the center of gravity of the balloon body when viewed in a plane perpendicular to the first plane. The data acquisition device according to any one of claims 4 to 6.
  8. 　前記気球本体は、環状の形状を有する、請求項１～請求項７のいずれか１項に記載のデータ取得装置。 The data acquisition device according to any one of claims 1 to 7, wherein the balloon body has an annular shape.
  9. 　前記第１保持部材は、前記第１のロープを巻き取る第１巻取部を含み、
    　前記第２保持部材は、前記第２のロープを巻き取る第２巻取部を含む、請求項１～請求項８のいずれか１項に記載のデータ取得装置。     The first holding member includes a first winding unit that winds up the first rope,
    The data acquisition device according to any one of claims 1 to 8, wherein the second holding member includes a second winding unit that winds up the second rope.
PCT/JP2017/011473 2017-03-22 2017-03-22 Data acquisition device WO2018173158A1 (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007055278A (en) * 2005-08-22 2007-03-08 Tokyo Institute Of Technology Moored type air balloon
US20090103909A1 (en) * 2007-10-17 2009-04-23 Live Event Media, Inc. Aerial camera support structure
EP2724931A2 (en) * 2012-10-26 2014-04-30 CL CargoLifter GmbH & Co. KG a .A. Balloon crane system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007055278A (en) * 2005-08-22 2007-03-08 Tokyo Institute Of Technology Moored type air balloon
US20090103909A1 (en) * 2007-10-17 2009-04-23 Live Event Media, Inc. Aerial camera support structure
EP2724931A2 (en) * 2012-10-26 2014-04-30 CL CargoLifter GmbH & Co. KG a .A. Balloon crane system

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JPWO2018173158A1 (en) 2020-01-23

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