CN209885215U - Rotary matching structure of rotary hobbyhorse and double-layer rotary hobbyhorse - Google Patents
Rotary matching structure of rotary hobbyhorse and double-layer rotary hobbyhorse Download PDFInfo
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- CN209885215U CN209885215U CN201822007569.7U CN201822007569U CN209885215U CN 209885215 U CN209885215 U CN 209885215U CN 201822007569 U CN201822007569 U CN 201822007569U CN 209885215 U CN209885215 U CN 209885215U
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Abstract
The utility model provides a rotatory cooperation structure and double-deck revolving wooden horse of revolving wooden horse, include: the outer peripheral wall of the central upright post is provided with an annular track; the rotary main body takes the central upright post as a central shaft and is provided with the wooden horse seat, the rotary main body comprises a driving top disc and a follow-up chassis which synchronously rotates along with the driving top disc, the follow-up chassis is provided with a central through hole, and the follow-up chassis is sleeved on the central upright post through the central through hole; and all the supporting roller assemblies are circumferentially arranged in the central through hole, and each supporting roller assembly is in rolling fit with the annular track. The utility model discloses can reduce the frictional resistance between the follow-up chassis of rotatory main part and the center post, can guarantee again that the follow-up chassis is when rotating with the concentricity of center post.
Description
Technical Field
The utility model relates to an amusement facility technique especially relates to a rotatory cooperation structure and double-deck revolving wooden horse of revolving wooden horse.
Background
The rotary wooden horse is amusement equipment which is frequently played by tourists in an amusement park, the rotary platform is driven to rotate by the motor, and the tourists ride models of animals such as horses and enjoy the fun in the rotary process. However, in the conventional carousel, frictional resistance between the rotating body equipped with the carousel seat and the center pillar is large, and the rotation is not smooth.
SUMMERY OF THE UTILITY MODEL
In view of the above prior art's shortcoming, the to-be-solved technical problem of the utility model is to provide a rotatory cooperation structure and double-deck revolving wooden horse of revolving wooden horse can reduce the frictional resistance between the follow-up chassis of rotatory main part and the center post, can guarantee again that the follow-up chassis is when rotating with the concentricity of center post.
In order to solve the technical problem, the utility model provides a rotatory cooperation structure of revolving wooden horse, include:
the outer peripheral wall of the central upright post is provided with an annular track;
the rotary main body takes the central upright post as a central shaft and is provided with the wooden horse seat, the rotary main body comprises a driving top disc and a follow-up chassis which synchronously rotates along with the driving top disc, the follow-up chassis is provided with a central through hole, and the follow-up chassis is sleeved on the central upright post through the central through hole;
and all the supporting roller assemblies are circumferentially arranged in the central through hole, and each supporting roller assembly is in rolling fit with the annular track.
Preferably, the supporting roller assembly comprises a connecting base plate, two mounting plates and a roller, the two mounting plates are symmetrically arranged on the connecting base plate, waist-shaped holes and adjusting assemblies extending along the radial direction of the follow-up chassis are symmetrically arranged on the two mounting plates, and two ends of a wheel shaft of the roller are respectively arranged in the waist-shaped holes of the two mounting plates in a penetrating manner; under the adjustment of the adjusting component, the wheel shaft moves along the length direction of the kidney-shaped hole.
Preferably, the adjusting component comprises a base and a fastening piece, the base is fixedly connected with the mounting plate, the fastening piece penetrates through the base and is in threaded fit with the base, and one end, facing the wheel shaft, of the fastening piece is abutted to the wheel shaft.
Preferably, a plurality of support rods extending in the radial direction are arranged in the central through hole, all the support rods correspond to all the support roller assemblies one to one, one end of each support rod is connected with the hole wall of the central through hole, and the other end of each support rod is connected with the corresponding support roller assembly.
Preferably, the adjacent support rods are connected through a reinforcing rod.
Preferably, the central upright post is provided with a driving mechanism, and the driving mechanism is in transmission connection with the driving top disc through a transmission assembly.
Preferably, the transmission assembly comprises a gear ring and a gear, the gear ring is rotatably sleeved on the central upright post and is fixedly connected with the driving top disc, and the gear is arranged on a driving shaft of the driving motor and is meshed with the gear ring.
Preferably, the follow-up chassis is formed by circumferentially splicing a plurality of fan-shaped frames.
Preferably, the active top plate and the follow-up bottom plate are connected through a pull rod.
The utility model also provides a double-deck revolving wooden horse, including foretell revolving wooden horse's rotatory cooperation structure, the quantity of center post is one, the quantity of rotatory main part is two, arranges on the center post about two rotatory main parts.
As above, the utility model discloses a rotatory cooperation structure and double-deck rotatory vaulting horse of revolving vaulting horse has following beneficial effect: the utility model discloses in, the follow-up chassis rotates along with the rotation of initiative take-up stand in step, when the follow-up chassis rotates, for reducing the frictional resistance between follow-up chassis and the center post, is equipped with a plurality of support roller assemblies of circumference range in the central through-hole on follow-up chassis, all support roller assemblies revolve round the center post and with above-mentioned circular orbit roll fit. In addition, the arrangement of the annular track can ensure the concentricity of the follow-up chassis and the central upright post when the follow-up chassis rotates, thereby ensuring the rotating precision and the rotating stability of the follow-up chassis.
Drawings
Fig. 1 is a schematic view showing a rotary fitting structure of a rotary hobbyhorse of the invention;
FIG. 2 shows a top view of the follower chassis;
FIG. 3 is a view showing the rolling engagement of the support roller assembly with the center post;
FIG. 4 is an enlarged view of portion A of FIG. 3;
FIG. 5 shows a cross-sectional view of the support roller assembly and the center post;
fig. 6 is an enlarged view of a portion B in fig. 5.
Description of the element reference numerals
1 center column
11 circular orbit
2 rotating body
21 initiative top dish
22 follow-up chassis
221 center through hole
222 support rod
223 reinforcing rod
23 draw bar
3 support roller assembly
31 connection substrate
32 mounting plate
33 roller
331 wheel axle
34 adjustment assembly
341 base
342 fastener
4 driving mechanism
5 Transmission assembly
51 ring gear
52 gear
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
It should be understood that the structures, ratios, sizes, etc. shown in the drawings of the present specification are only used for matching with the contents disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any modification of the structures, changes of the ratio relationship, or adjustment of the sizes should still fall within the scope covered by the technical contents disclosed in the present invention without affecting the efficacy and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
As shown in fig. 1, fig. 2 and fig. 3, the utility model provides a rotary horse's rotation cooperation structure, include:
the outer circumferential wall of the central upright post 1 is provided with an annular rail 11;
the rotating body 2 takes the central upright post 1 as a central shaft and is provided with a wooden horse seat, the rotating body 2 comprises a driving top disc 21 and a follow-up chassis 22 which synchronously rotates along with the driving top disc 21, the follow-up chassis 22 is provided with a central through hole 221, and the follow-up chassis 22 is sleeved on the central upright post 1 through the central through hole 221;
a plurality of supporting roller assemblies 3, all of the supporting roller assemblies 3 are circumferentially disposed in the central through hole 221, and each supporting roller assembly 3 is in rolling engagement with the annular rail 11.
The utility model discloses in, follow-up chassis 22 rotates along with the rotation of initiative take-up plate 21 in step, and when follow-up chassis 22 rotated, in order to reduce the frictional resistance between follow-up chassis 22 and the center post 1, be equipped with a plurality of support roller assembly 3 of circumference range in follow-up chassis 22's the central through hole 221, all support roller assembly 3 revolve round center post 1 and with above-mentioned circular orbit 11 roll fit. In addition, the arrangement of the annular track 11 can ensure the concentricity of the follow-up chassis 22 and the central upright post 1 when the follow-up chassis rotates, thereby ensuring the precision and the smoothness of the rotation of the follow-up chassis 22.
As shown in fig. 3, 4, 5 and 6, since the supporting roller assembly 3 has a structural dimension error during manufacturing or is worn during rolling and matching with the circular track 11, the supporting roller assembly 3 includes a connecting base plate 31, two mounting plates 32 and a roller 33, the two mounting plates 32 are symmetrically disposed on the connecting base plate 31, the two mounting plates 32 are symmetrically provided with a kidney-shaped hole 321 and an adjusting assembly 34 extending along the radial direction of the follow-up chassis, and two ends of a wheel axle 331 of the roller 33 are respectively inserted into the kidney-shaped holes 321 of the two mounting plates 32; under the adjustment of the adjusting assembly 34, the wheel shaft 331 moves along the length direction of the kidney-shaped hole, so that the central axis of the follow-up chassis 22 coincides with the central axis of the central upright post 1, thereby compensating for the structural dimension error and the part abrasion of the supporting roller assembly 3.
As shown in fig. 4 and 6, in order to make the central axis of the follower chassis 22 and the central axis of the center column 1 coincide with each other, the adjusting unit 34 includes a base 341 and a fastening member 342 (e.g., a fastening screw), the base 341 is fixedly connected to the mounting plate 32, the fastening member 342 is inserted into the base 341 and is screw-fitted to the base 341, and one end of the fastening member 342 facing the wheel axle 331 abuts against the wheel axle 331. When in use, the central axis of the follow-up chassis 22 and the central axis of the central upright 1 can be coincided with each other by rotating the fastening pieces 342 of the supporting roller assemblies 3.
As shown in fig. 2 and 3, in order to facilitate the sheathing of the follow-up chassis 22 on the center column 1 and the installation of the supporting roller assemblies 3 into the center through hole 221 of the follow-up chassis 22, a plurality of radially extending supporting rods 222 are arranged in the center through hole 221, all the supporting rods 222 correspond to all the supporting roller assemblies 3 one-to-one, one end of each supporting rod 222 is connected with the hole wall of the center through hole 221, and the other end of each supporting rod 222 is connected with the corresponding supporting roller assembly 3.
Further, in order to enhance the stability of the follower base plate 22, the adjacent support rods 222 are connected by a reinforcing rod 223.
As shown in fig. 1, a driving mechanism 4 (e.g., a driving motor) is disposed on the central upright 1, and the driving mechanism 4 is in transmission connection with a driving top plate 21 through a transmission assembly 5.
Further, the transmission assembly 5 includes a gear ring 51 and a gear 52, the gear ring 51 is rotatably sleeved on the center pillar 1 and is fixedly connected with the driving top plate 21, and the gear 52 is arranged on the driving shaft of the driving motor 4 and is engaged with the gear ring 51.
In order to facilitate the manufacture of the follow-up chassis 22, the follow-up chassis 22 is formed by circumferentially splicing a plurality of fan-shaped frames.
In order to make the follow-up chassis 22 rotate synchronously with the rotation of the driving top disk 21, the driving top disk 21 and the follow-up chassis 22 are connected through a pull rod 23.
The utility model also provides a double-deck revolving wooden horse, including the rotatory cooperation structure of above-mentioned revolving wooden horse, the quantity of above-mentioned center post 1 is one, and the quantity of above-mentioned rotating main part 2 is two, and two rotating main parts 2 are arranged from top to bottom on center post 1. The utility model discloses a double-deck revolving wooden horse can reduce the frictional resistance between the follow-up chassis 22 of rotatory main part 2 and the center post 1, can guarantee again that follow-up chassis 22 when rotating with the concentricity of center post 1.
To sum up, the utility model discloses a rotatory cooperation structure and double-deck rotatory vaulting horse of revolving wooden horse can reduce the frictional resistance between the follow-up chassis of rotatory main part and the center post, can guarantee again that the follow-up chassis is when rotating with the concentricity of center post. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. A swivel fitting arrangement for a carousel comprising:
the outer circumferential wall of the central upright post (1) is provided with an annular track (11);
the wooden horse seat rotating device comprises a rotating main body (2) which takes a central upright post (1) as a central shaft and is provided with a wooden horse seat, wherein the rotating main body (2) comprises a driving top disc (21) and a follow-up chassis (22) which synchronously rotates along with the driving top disc (21), the follow-up chassis (22) is provided with a central through hole (221), and the follow-up chassis (22) is sleeved on the central upright post (1) through the central through hole (221);
the supporting roller assemblies (3) are circumferentially arranged in the central through hole (221), and each supporting roller assembly (3) is in rolling fit with the annular rail (11).
2. A swivelling fit structure as claimed in claim 1, wherein: the supporting roller assembly (3) comprises a connecting base plate (31), two mounting plates (32) and a roller (33), the two mounting plates (32) are symmetrically arranged on the connecting base plate (31), waist-shaped holes (321) and an adjusting assembly (34) which extend along the radial direction of the follow-up chassis are symmetrically arranged on the two mounting plates (32), and two ends of a wheel shaft (331) of the roller (33) are respectively arranged in the waist-shaped holes (321) of the two mounting plates (32) in a penetrating mode; under the adjustment of the adjusting component (34), the wheel shaft (331) moves along the length direction of the kidney-shaped hole.
3. A swivelling fit structure as claimed in claim 2, wherein: the adjusting assembly (34) comprises a base (341) and a fastening piece (342), the base (341) is fixedly connected with the mounting plate (32), the fastening piece (342) penetrates through the base (341) and is in threaded fit with the base (341), and one end, facing the wheel shaft (331), of the fastening piece (342) is abutted to the wheel shaft (331).
4. A swivelling fit structure as claimed in claim 1, wherein: a plurality of support rods (222) extending in the radial direction are arranged in the central through hole (221), all the support rods (222) correspond to all the support roller assemblies (3) one by one, one end of each support rod (222) is connected with the hole wall of the central through hole (221), and the other end of each support rod (222) is connected with the corresponding support roller assembly (3).
5. The swivelling engagement structure of a carousel as claimed in claim 4, wherein: the adjacent support rods (222) are connected through a reinforcing rod (223).
6. A swivelling fit structure as claimed in claim 1, wherein: the central upright post (1) is provided with a driving mechanism (4), and the driving mechanism (4) is in transmission connection with the driving top disc (21) through a transmission assembly (5).
7. A swivelling fit structure as claimed in claim 6, wherein: the transmission assembly (5) comprises a gear ring (51) and a gear (52), the gear ring (51) is rotatably sleeved on the central upright post (1) and is fixedly connected with the driving top disc (21), and the gear (52) is arranged on a driving shaft of the driving mechanism (4) and is mutually meshed with the gear ring (51).
8. A swivelling fit structure as claimed in claim 1, wherein: the follow-up chassis (22) is formed by circumferentially splicing a plurality of sector frames.
9. A swivelling fit structure as claimed in claim 1, wherein: the driving top plate (21) is connected with the follow-up bottom plate (22) through a pull rod (23).
10. A double-deck carousel vaulting horse which characterized in that: rotating co-operation structure comprising a carousel according to any one of claims 1 to 9, the number of central uprights (1) being one, the number of rotating bodies (2) being two, two rotating bodies (2) being arranged one above the other on a central upright (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822007569.7U CN209885215U (en) | 2018-11-30 | 2018-11-30 | Rotary matching structure of rotary hobbyhorse and double-layer rotary hobbyhorse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822007569.7U CN209885215U (en) | 2018-11-30 | 2018-11-30 | Rotary matching structure of rotary hobbyhorse and double-layer rotary hobbyhorse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209885215U true CN209885215U (en) | 2020-01-03 |
Family
ID=68990654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822007569.7U Active CN209885215U (en) | 2018-11-30 | 2018-11-30 | Rotary matching structure of rotary hobbyhorse and double-layer rotary hobbyhorse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209885215U (en) |
-
2018
- 2018-11-30 CN CN201822007569.7U patent/CN209885215U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 830, 880 Yingao West Road, Baoshan District, Shanghai 200439 Patentee after: Shanghai Qinlong Technology Equipment Co.,Ltd. Address before: Room 830, 880 Yingao West Road, Baoshan District, Shanghai 200439 Patentee before: SHANGHAI QINLONG INDUSTRY AND TRADE Co.,Ltd. |