KR200325433Y1 - A revolving apparatus for the floor - Google Patents

Abstract

The present invention relates to a floor panel rotating device that is mainly installed in a high-rise building, such as an observatory, and in particular, the floor panel is rotatably installed on the indoor floor by a plurality of support rollers having a sloped surface, It relates to a bottom panel rotating device to suppress the flow in the left and right directions.

The floor panel rotating apparatus according to the present invention is a floor panel formed in a ring shape and rotatably installed on an indoor floor, a rail installed on a bottom surface of the floor panel, and connected to one side of the rail to rotate the floor panel. It is installed between the drive means and the rail and the indoor floor, the rail is rotatably supported, the surface in contact with the rail is lowered in one direction to prevent the rail from flowing outward by centrifugal force is a slope It characterized in that a plurality of support rollers are included.

Description

Floor Panel Rotator {A revolving apparatus for the floor}

The present invention relates to a floor panel rotating device that is mainly installed in a high-rise building, such as an observatory, and in particular, the floor panel is rotatably installed on the indoor floor by a plurality of support rollers having a sloped surface, It relates to a bottom panel rotating device to suppress the flow in the left and right directions.

In general, the floor panel rotating device is installed between the indoor floor and the floor panel, so that the floor panel is rotated while maintaining a constant speed. The floor panel rotating device is mainly installed on the top floor of a high-rise building that forms an observatory or a high-class restaurant, so that the user does not move. You can enjoy the exterior of the building from all sides.

Recently, its use has been expanded to be installed on the floor panels of galleries with exhibitions such as pictures and photographs. Any application can be applied to any place where people can appreciate various exhibitions installed around them in a circular space.

The floor panel rotating apparatus according to the prior art has a floor panel formed in a ring shape and rotatably installed on an indoor floor, a rail installed on a bottom surface of the floor panel, and a floor panel installed between the rail and the indoor floor. It comprises a drive means for rotating the.

Here, the floor panel is formed in a ring shape of the flat bar, which is rotated because a structure such as a pillar of the building is located in the center of the room, or a structure such as a cocktail bar can be installed in the center for convenience of use. To form a space in the center of the floor panel to prevent interference with the floor panel.

However, the floor panel rotating apparatus according to the prior art has a problem that vibration and noise may be generated when the floor panel is rotated because the space is formed at the center, so that the rotating shaft constituting the center of rotation cannot be installed. .

In addition, as described above, when the bottom panel is rotated for a long time while flowing in the left and right directions, there is a problem that a malfunction and damage of the rotating device may occur, whereby the user may feel uncomfortable by vibration and noise, and stable There is a problem that you can not enjoy watching.

The present invention is devised to solve the above problems of the prior art, a plurality of support rollers having an inclined surface is installed in a predetermined direction on the indoor floor, the bottom panel is rotatably seated on the support rollers, It is an object of the present invention to provide a bottom panel rotating device which can perform stable rotation of the bottom panel because the bottom panel does not flow in the left and right directions when the bottom panel is rotated.

1 is a plan view showing the main part of the floor panel rotating apparatus according to the present invention,

Figure 2 is a cross-sectional view showing the main part of the floor panel rotating apparatus according to the present invention,

3 is a detailed view of the portion A shown in Figure 1, a plan view of the rail and the driving means of the floor panel rotating apparatus according to the present invention,

4 is a detailed view of the portion B shown in Figure 2, a side cross-sectional view showing the rail and the driving means of the floor panel rotating apparatus according to the present invention,

5 is a perspective view of a curved rail of the floor panel rotating apparatus according to the present invention,

Figure 6 is a perspective view of a straight rail of the floor panel rotating apparatus according to the present invention,

Figure 7 is a side cross-sectional view of the rail and the support roller of the floor panel rotating apparatus according to the present invention,

Figure 8 is a side cross-sectional view showing a support roller of the floor panel rotating apparatus according to the present invention.

<Explanation of symbols on main parts of the drawings>

2: floor panel 10: rail

11 curved rail 11a fastening portion

12: driven rail 12a: rod

13 straight rail 13a: coupling portion

20: drive means 22: motor

24: reducer 25: belt

26: gear 30; Support Roller

31: support roller body 32: rotation axis

33: rotating part 34: bearing

40: support gear

The bottom panel rotating apparatus according to the present invention for solving the above problems is a floor panel formed in a ring shape rotatably installed on the indoor floor, a rail provided on the bottom of the floor panel, and one side of the rail Drive means connected to the floor panel to rotate the floor panel, and the rail is rotatably supported between the rail and the indoor floor, and a surface in contact with the rail to prevent the rail from flowing outward by centrifugal force. Characterized in that it includes a plurality of support rollers which are inclined surface lowered in the lateral direction.

Hereinafter, an embodiment of a floor panel rotating apparatus according to the present invention will be described in detail with reference to the accompanying drawings.

1 is a plan view showing the main part of the bottom panel rotating apparatus according to the present invention, Figure 2 is a side cross-sectional view showing the main part of the bottom panel rotating apparatus according to the present invention.

The floor panel rotating apparatus according to the present invention has a space formed in the center thereof, the flat shape of which is formed in a ring shape, and a bottom panel 2 rotatably installed on an indoor floor, and a rail installed on the bottom of the bottom panel 2 ( 10), the drive means 20 is connected to one side of the rail 10 to rotate the bottom panel 2, and installed between the rail 10 and the indoor floor so that the bottom panel 2 is rotatable It is configured to include a support roller 30 to be supported.

As shown in FIG. 1, the floor panel 30 is formed in a ring shape, and the pillars and other facilities of the room are installed in the space formed at the center of the floor panel 30, and the floor panel 2 is provided. On the upper surface of the), a user sitting table or a guide forming a gazebo is installed so that the facilities installed in the center of the room are not rotated, so that only the edge where the bottom panel 2 is located is rotated so that the user located on the floor panel 2 As you go around the room, you can enjoy the scenery from all sides.

Figure 3 is a detailed view of the portion A shown in Figure 1, a plan view of the rail and the driving means of the floor panel rotating apparatus according to the present invention, Figure 4 is a detailed view of the portion B shown in Figure 2, Side cross-sectional view of the rail and the driving means of the bottom panel rotating device.

The rail 10 has a curved rail 11 formed in a curved shape to form a predetermined curvature so as to form a circle when a plurality of rails are connected, and a plurality of rails while maintaining a predetermined interval in one groove of the curved rail 11 The rod 12a is installed in a vertical direction, and the driving means 20 and the driven rail 12 geared to each other and the curved rail 11 forming a plurality of circles are connected to each other, and curved Since the reinforcement is formed by connecting the rails 11 and the driven rails 12, the floor panel 2 is securely supported to prevent the rails 10 from twisting or breaking even when driven for a long time. The straight rail 13 is comprised and comprised.

Figure 5 is a perspective view of a curved rail of the floor panel rotating apparatus according to the present invention.

The curved rail 11 has an H-beam shape in which its cross-sectional shape is formed with grooves on both sides thereof, and a fastening portion 11a is formed while maintaining a predetermined gap in one groove portion so that a plurality of curved rails 11 are formed. When the dogs are connected to form a circular rail, as shown in Figure 3, a plurality of circular rails each having a different diameter are formed to be stably supported from the inner end to the outer edge of the bottom panel (2) .

The rod-type rail 12 is formed of a plurality of rods 12a in the vertical direction instead of the fastening portion 11a formed in the inner groove of the curved rail 11, the rod is shown in FIG. As it is installed continuously while maintaining a predetermined interval as being so geared with the drive means 20 to serve as a gear for driving the bottom panel (2).

Figure 6 is a perspective view of a straight rail of the floor panel rotating apparatus according to the present invention.

The straight rail 13 is bent in the same lateral direction so that the top and the bottom is formed on one side, the coupling portion 13a is bolted to the fastening portion 11a of the curved rail 11 at both ends Since the strength is improved to shear stress or torsional stress, and the coupling portion 13a is bolted to the fastening portion 11a of the curved rail 11, the strength of the entire rail 10 is improved. .

3 and 4, the drive means 20 is connected to the gear 26 and the gear 26 and the drive rail 12, the gear 26 is connected to rotate the drive rail (11) Reducer 24 is installed between the motor 22 and the motor 22 and the gear 26 to reduce the rotational force of the motor 22 by a certain ratio so that the bottom panel can achieve a stable rotation below a certain speed. ) Is configured to include.

In addition, the driving means 20 is geared by the driving rail 12 forming the inner surface of the rail 10, as shown in Figure 1 a pair of driving means 20 correspond to each other on a straight line A pair of support gears 40 disposed between the driving means 20 and the driving means 20 and rotatably installed on an indoor floor, and geared to the driven rail 12. Since the rail 10 is installed to be prevented from flowing in the horizontal direction.

7 is a cross-sectional view showing a support roller mounting structure of the floor panel rotating apparatus according to the present invention, Figure 8 is a cross-sectional view showing a support roller of the floor panel rotating apparatus according to the present invention.

The support roller 30 is fixed to the indoor floor, the support panel is fixed to the upper surface of the support panel, the upper surface of the support roller body 31 forming an inclined surface inclined in one direction, and the support roller body 31 Rotating shaft 32 protruding to the upper surface of the), the rotating portion 33 is provided on the rotating shaft 32, rotatably disposed on the upper surface of the support roller body 31, and the rotating portion 33 and the support The bearing 34 interposed between the roller bodies 31 is included and comprised.

Here, the support roller body 31 forms an inclined surface in which the top surface is inclined, and as shown in FIGS. 7 and 8, the inclination is lowered toward the center of rotation of the bottom panel 2, which slides on the inclined surface. Possible members are conceived by a phenomenon in which the inclined surface is moved in a lowering direction, and the plurality of support rollers 30 shown in FIG. 1 are all lowered in the direction of the rotation center of the bottom panel 2. By being installed, all the rails 10 which contact the support roller 30 generate | occur | produce the force which moves to the center side, and the flow of the rail 10 and the bottom panel 2 in the horizontal direction is suppressed by the balance of the force.

Of course, the support roller main body 31 has the same phenomenon as described above even if the upper surface is formed in the inclined surface is lowered in the outward direction, which is the outer direction of the bottom panel on the rail 10 in contact with the support roller 30 Since the force to be moved is generated, the effect of preventing the bottom panel 2 from flowing in the horizontal direction is generated by the balance of the force generated in each portion of the bottom panel 2, such as when the inclination is formed in the inner direction. .

Looking at the installation method and operation of the floor panel rotating apparatus according to the present invention configured as described above are as follows.

First, the guide is installed on the interior outer wall so that the bottom panel 2 can be rotatably slid, and the support roller body 31 and the rotating shaft 32, the rotating part 33, the bearing 34, and the support panel are coupled to each other. The rail 10 is installed on the upper surface of the support roller 30 after the support roller 30 is installed on the indoor floor.

At this time, the rails 10 are welded so that the ends of the plurality of curved rails 11 correspond to each other to form a circular rail, and as shown in FIG. The straight rail 13 is installed at the fastening portion 11a of the curved rail 11 of the curved rail 11, and the curved rail 11 installed at the innermost side of the rail 10 has a plurality of rods 12a at the inner groove. It is installed so as to form a drive rail 12 which is geared with the gear 26.

Thereafter, a pair of drive means 20 are installed so as to be meshed with the rails 10 on a straight line, respectively, and the motor 22, the reducer 24, and the gear 26 are installed on the panel, and the panel is mounted. When the gear 26 is geared with the rod 12a of the driven rail 12 when installed on the indoor floor, and the motor 22 is driven, the gear 25 is transmitted to the reduction force by the belt 25 to the reduction gear 24. The rotational force is converted into a set rotational speed by rotating the gear 26, and the rail 10 and the bottom panel 2 are rotated while the gear and the driven rail 12 rotated. do.

In addition, the support gear 40 is installed between the driving means 20 and the driving means. When the panel on which the support gear 40 is installed is installed on the indoor floor, the support gear 40 is mounted on the driving rail 12. Geared so that the motor 22 is driven to prevent the flow of the rail 10 when the rail 10 is rotated to facilitate the transmission of the rotational force.

In this case, since the rail 10 is slidably disposed on the support part 33 forming the upper surface of the support roller 30, the rail 10 may be rotated, and as shown in FIG. 4, the support roller 30 may have a bottom panel ( By forming the inclined surface lowered in the direction of the center of rotation of 2), since the force generated in each rail 10 in contact with the support roller 2 is balanced, the rail 10 disposed on the upper surface of the support roller 30 And the bottom panel 2 are suppressed in the horizontal flow.

In addition, by installing the bottom panel 2 on the upper surface of the rail 10, the installation of the bottom panel rotating apparatus according to the present invention is completed.

Floor panel rotating apparatus according to the present invention is configured as described above is installed on the interior floor of the support roller consisting of an inclined surface, the rail and the bottom panel is rotatably installed in the horizontal direction on the support roller, As the driving means is geared to one side to rotate the bottom panel, the floor panel and the rail are supported on the inclined surfaces of the plurality of support rollers, so that the force toward the center of rotation of the bottom panel is generated at a plurality of parts where the support rollers contact. In addition, since these forces are balanced, the rails and the bottom panel may be prevented from flowing in the horizontal direction, thereby making it possible to achieve more stable rotation.

Claims (4)

A floor panel (2) having a planar shape formed in a ring shape and rotatably installed on an indoor floor; A rail (10) installed on a bottom of the bottom panel (2); A driving means 20 connected to one side of the rail 10 to rotate the bottom panel; One surface is installed between the rail 10 and the indoor floor so that the rail 10 is rotatably supported and the rail 10 is in contact with the rail 10 to prevent the rail 10 from flowing outward by centrifugal force. Floor panel rotating device characterized in that it comprises a plurality of support rollers 30 which are inclined side lowered. The method of claim 1; The rails 10 are connected in plural to form a plurality of circular rails having different diameters, respectively, and are formed in a curved shape to form a predetermined curvature so as to be installed on the bottom of the bottom panel 2, while maintaining a predetermined interval. Curved rail 11 formed with two fastening portions 11a and a plurality of rods 12a are installed inside the groove of the curved rail 11 while maintaining a predetermined distance, and a plurality of rods 12a are connected to form a circular rail. The drive means 20 and the geared drive rail 12, the drive rail 12 and the curved rail 11 is connected to the straight rail 13 that forms a plurality of reinforcement by connecting Bottom panel rotator. The method of claim 1; The drive means 20 is geared to one side of the driven rail 12, the gear 26 for rotating the rail 10, and is connected to one side of the gear 10, fixed to the indoor floor The motor 22 and the reducer 24 provided between the motor 22 and the gear 26 are included, and a pair of drive means 20 is provided so that the flow of the rail 10 can be suppressed. 10) Geared to the inner surface of the 10, the bottom panel rotating device, characterized in that a pair of support gear (40) rotatably fixed to the indoor floor is further installed between the drive means (20). The method of claim 1; The support roller 30 has a support panel fixed to the indoor floor, a support roller body 31 fixed to an upper surface of the support panel, the upper surface of which forms an inclined surface inclined at an angle, and the support roller body 31. Rotating shaft 32 is installed to protrude to the upper surface of the rotating portion 32 is connected to the rotating shaft 32 is rotatably installed on the upper surface of the support roller main body 31, the upper portion of the rotary member 10 is slidably supported And a bearing (34) interposed between the support roller body (31) and the rotating part (33).