JP3223628U6 - Merry-go-round - Google Patents

Abstract

An object of the present invention is to provide a merry-go-round that can be set up and transported with less hands or less time than before.
A merry-go-round 100 includes a base 1 having a radially divided structure from a center of a circle, a rotary stage 2 having a divided structure radially from the center of a circle, and rotating on a rail 14 provided on the base. A corrugated rail disposed between the base and the rotary stage; a column 4 having a divided structure and erected at the center of the base and the rotary stage; And a drive device housed inside the support, a vehicle guide member 23 installed on a rotary stage and moving up and down on a corrugated rail, and a vehicle 7 fixed to the vehicle guide member.
[Selection diagram] Fig. 1

Description

  The present invention relates to a merry-go-round that can be divided and transported, and can be set up even in a place where it is difficult to set up, such as a park, a road, or a roof of a high-rise building.

  Conventionally, members constituting a merry-go-round are each large and often have different shapes. Further, it is general that a vehicle arranged on the stage is moved up and down simultaneously with rotating the stage.

  Each of the components constituting the merry-go-round requires a large number of components each having a different shape, so that there is a problem in that transport, construction and dismantling of the components require a lot of manpower and time. In addition, a suspension type crank mechanism is generally used for up and down movement of vehicles imitating horses and carriages, so a suspension column is required for each vehicle, and the appearance of the merry-go-round is mixed impression In addition to this, there is a problem that the scene from the user riding the merry-go-round may be damaged. The present invention has been made in view of such a problem.

  In order to solve the above problems, the merry-go-round according to the present invention has a ring-shaped rail on the upper surface and a divided structure base composed of a plurality of base constituent members, and is arranged on the base and rotated on the rail. And a rotating stage having a divided structure constituted by a plurality of stage components, a driving unit for rotating the rotating stage around the center of the annular rail, and a vehicle provided on the rotating stage. It is characterized by.

  Further, in the above invention, the merry-go-round according to the invention is a wavy rail arranged between the base and the rotary stage and waving in the vertical direction, and a column that moves up and down while being guided by a guide member provided on the rotary stage. And a follower mechanism having a roller at the lower end of the support and rolling on the surface of the corrugated rail, and the support provided with the vehicle.

3. The merry-go-round according to claim 2, wherein in the merry-go-round according to the present invention, the guide member has a structure in which the support is contact-inserted by a tubular body. 4.
A plurality of sets of rollers arranged in the vertical direction are provided at predetermined intervals in a circumferential direction of the cylindrical body, and the support is contact-inserted between sets of opposed rollers.

  Further, in the above invention, the merry-go-round according to the invention, the base component has a support piece protruding on one side of the side adjacent to each other, and a supported surface on which the support piece abuts and supports on the other side. It is characterized by having.

FIG. 2 is an overall configuration diagram of the merry-go-round according to the present invention. FIG. 2 is a plan view of the merry-go-round according to the present invention. FIG. 4 is an internal configuration diagram of the merry-go-round according to the present invention. It is a block diagram of the foundation constituent member of the merry-go-round according to the present invention. FIG. 3 is a configuration diagram of a merry-go-round stage component according to the present invention. FIG. 3 is a front view of the vehicle guide member of the merry-go-round according to the present invention. FIG. 3 is a plan view of the vehicle guide member of the merry-go-round according to the present invention. FIG. 4 is a layout view of a merry-go-round base, a rotary stage, a corrugated rail, and a vehicle guide member according to the present invention. FIG. 3 is an enlarged view of a main part of the driving device of the merry-go-round according to the present invention.

  Hereinafter, an embodiment of a merry-go-round according to the present invention will be described in detail with reference to the drawings. FIG. 1 is an overall configuration diagram of a merry-go-round according to the present invention. FIG. 2 is a plan view of the merry-go-round according to the present invention. FIG. 3 is an internal configuration diagram of the merry-go-round according to the present invention. The merry-go-round 100 includes a base 1 having a radially divided structure from the center of the circle, a rotary stage 2 having a divided structure radially from the center of the circle, and rotating on a rail 14 provided on the base 1, 1 and a corrugated rail 3 disposed between the rotary stage 2, a divided structure and a support 4 erected at the center of the base 1 and the rotary stage 2, and a divided structure radially from the center and the support A ceiling 5 fixed to the upper end of the support 4, a driving device 6 housed inside the support 4, a vehicle guide member 23 installed on the rotary stage 2 and moving on the corrugated rail 3, and the vehicle guide And a vehicle 7 fixed to the member 23.

  FIG. 4 is a configuration diagram of a merry-go-round base component according to the present invention. The base 1 arranged at the lowermost part of the merry-go-round 100 is radially divided around a support 4 to be described later. That is, the base 1 is composed of a plurality of base constituent members 11, the base constituent member 11 has a side fixed to the column 4 as a short side 11 a and an arc-shaped side on the outer peripheral side of the merry-go-round 100 as a long side. 11b. By combining the plurality of base components 11, the base 1 has a circular shape as a whole.

In addition, the adjacent base constituent members 11 are arranged so as to alternately support each other in the vertical direction. In detail, the base component 11 includes an L-shaped support piece 12 at one end of a long side 11b and a supported surface 13 at the other end. When the base 1 is assembled, the supported surface 13 of the adjacent base constituent member 11 is supported on the support piece 12 of the base constituent member 11. With this configuration, the base constituent member 11 obtains stable stability by supporting adjacent members in the vertical direction.

  A rail 14 for rotatably supporting a rotary stage 2 described later is provided on a top surface of the base component 11. The rail 14 is formed in a ring shape on the top surface of the base 1 by assembling the plurality of base constituent members 11. It is desirable that the plurality of base constituent members 11 are all formed in the same shape. For example, a base constituent member 11 having support pieces 12 at both ends of the long side 11b and a supported surface 13 at both ends are provided. The base 1 may be configured by a combination with the base constituent member 11 provided.

  FIG. 3 is a configuration diagram of a merry-go-round stage component according to the present invention. The rotary stage 2 disposed on the base 1 is radially divided around a support 4 to be described later. That is, the rotary stage 2 is composed of a plurality of stage constituent members 21, and the stage constituent member 21 has a short side 21 a fixed to the support column 4 and a long arc-shaped side on the outer peripheral side of the merry-go-round 100. It is substantially fan-shaped with the side 21b. By combining the plurality of substantially fan-shaped stage components 21, the rotary stage 2 has a circular shape as a whole.

  Further, the rotary stage 2 rotates on the rail 14 around the column 4 by power from a driving device 6 described later. That is, one or more stage wheels 22 are provided below the stage component 21. As the stage wheel 22 moves on the rail 14, the rotary stage 2 rotates smoothly.

  4 is a front view of the vehicle guide member of the merry-go-round according to the present invention, and FIG. 5 is a plan view thereof. FIG. 6 is a layout view of the merry-go-round base 1, the rotary stage 2, the corrugated rail 3, and the vehicle guide member 23 according to the present invention. A vehicle guide hole 21c is provided in the vicinity of the center of the top surface of the stage component member 21, and the vehicle guide member 23 is fixed to the vehicle guide hole 21c. Specifically, the vehicle guide member 23 includes a rectangular tubular guide tubular body 23a that is fixed near the center of the top surface of the stage component 21 and that surrounds the vehicle guide hole 21c. A vehicle column 23b which is inserted through the guide cylindrical member 23a and the guide hole 21c and is movably supported in the vertical direction by the guide cylindrical member 23a; and a wavy rail 3 which is arranged below the vehicle column 23b and which will be described later. And a vehicle roller 23c that moves the vehicle. Here, the vehicle support 23b is disposed so as to be in contact with the inside of the guide tubular body 23a.

  The corrugated rail 3 is disposed between the base 1 and the rotary stage 2. The corrugated rail 3 is annular in plan view, and has a continuous waveform in front view. When the rotary stage 2 is rotated by power from a driving device 6 described later, the vehicle guide member 23 fixed to the top surface is interlocked. That is, when the rotating stage 2 and the vehicle guide member 23 rotate, the vehicle rollers 23c move on the corrugated rails 3 so that the vehicle pillars 23b are interlocked with the waves of the corrugated rails 3 up and down. Repeats up and down movements. Specifically, when the vehicle roller 23c passes above the wave of the wavy rail 3, the vehicle support 23b rises, and when the vehicle roller 23c passes below the wave of the wavy rail 3, The vehicle support 23b descends. When the vehicle support 23b moves in the up-down direction, the guide support 23b supports the vehicle support 23b, which is inserted through the inside of the guide support 23a, so that the vehicle support 23b is smooth and damped. It is possible to slide while maintaining the property. A follow-up mechanism in which a vehicle 7 described later rotates in the same direction as the rotary stage and repeats up and down movement in conjunction with the rotation of the rotary stage 2 includes the vehicle guide member 23 and the waveform rail 3.

  The column 4 disposed at the center of the merry-go-round 100 has a substantially polygonal column or substantially columnar shape, and includes a plurality of column members 41. The support member 41 may have a plate shape in which the support 4 is divided into a plurality in the vertical direction, or may have an annular shape (not shown) in which the support 4 is divided into a plurality in the horizontal direction. The base 1 and the rotary stage 2 are fixed to a lower portion of the support 4, and a ceiling 5 described later is fixed to an upper portion.

  The ceiling 5 arranged at the uppermost part of the merry-go-round 100 has a circular plate shape and is composed of a plurality of ceiling members 51 radially divided around the support 4. The ceiling members 51 are respectively fixed to the upper portions of the columns 4 and constitute the ceiling 5. In addition, since the merry-go-round 100 employs the vehicle guide member 23 for the up and down movement of the vehicle 7 described later, it is necessary to arrange many components necessary for the conventional hanging crank mechanism and the like on the ceiling. There is no.

  FIG. 7 is an enlarged view of a main part of the driving device 6 of the merry-go-round according to the present invention. The driving device 6 disposed inside the support column 4 includes a driving motor 61, a gear 62 fixed to a rotating shaft of the driving motor 61, and a large gear meshed with the gear 62 and fixed to the rotating stage 2 side. It comprises a gear 63 and a speed reducer 64 for reducing the rotation of the drive motor 61. The power from the drive motor 61 is reduced by the speed reducer 64 to rotate the rotary stage 2 via the gear 62.

  The vehicle 7 imitates a horse, a carriage, and the like, and is fixed to an upper portion of the vehicle support 23 b of the vehicle guide member 23. As described above, when the rotation stage 2 and the vehicle guide member 23 rotate, the vehicle rollers 23c move on the corrugated rails 3 so that the vehicle is interlocked with the waves of the corrugated rails 3 up and down. The column 23b repeats the vertical movement. Thereby, the vehicle 7 fixed to the vehicle support 23b also repeats the vertical movement.

  According to the merry-go-round 100, the set-up person can set up the merry-go-round with little manpower and time. That is, since the base 1, the rotary stage 2, the support 4 and the ceiling 5 constituting the merry-go-round 100 can be respectively divided, the installer can divide and convey each part when carrying, Transport space can be reduced. Further, at the time of setting, each divided member is small, so that the setting can be performed with a small number of people and in a short time.

  In addition, the merry-go-round 100 employs the vehicle guide member 23 and the wavy rails 3 so that both the rotational movement of the rotary stage 2 and the vertical movement of the vehicle 7 can be driven by the power of one motor. . Therefore, the number of parts constituting the merry-go-round 100 is reduced, and the same effect as described above is achieved. In addition, unlike the hanging crank mechanism generally used for merry-go-round, there is no need to provide a hanging support for each vehicle. There is no danger of harming the view from the passengers.

DESCRIPTION OF SYMBOLS 1 Base 2 Rotation stage 3 Corrugated rail 4 Prop 5 Ceiling 6 Drive 7 Vehicle 100 Merry-go-round

Claims (4)

A base having a divided structure having an annular rail on the upper surface and including a plurality of base constituent members,
A rotary stage having a divided structure, which is arranged on the base and rotates on the rail, and includes a plurality of stage components.
Driving means for rotating the rotary stage about the center of the annular rail,
A vehicle provided on the rotating stage,
A merry-go-round having: A wavy rail arranged between the base and the rotary stage and waving in the vertical direction;
A follower mechanism that has a column that moves up and down while being guided by a guide member provided on the rotary stage, has a roller that rolls on the surface of the wavy rail at the column lower end, and has the vehicle provided on the column,
The merry-go-round according to claim 1, comprising: 3. The merry-go-round according to claim 2, wherein the guide member has a structure in which the support is in contact with and inserted into the inside of a tubular body. 4. 4. The base according to claim 1, wherein the base member has a support piece protruding on one side of the side adjacent to each other, and has a supported surface on which the support piece abuts and supports on the other side. Merry-go-round according to one of the above.

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