Reset device for rotary roller coaster
By using an automatic drive system for the support frame, swing rod, and rotating wheel, the problem of the rotating roller coaster being difficult to reset after stopping has been solved. This system achieves automated, fast, and accurate rotational reset, reducing manual labor and improving equipment operating efficiency and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEIJING SHIBAOLAI AMUSEMENT EQUIP
- Filing Date
- 2025-04-30
- Publication Date
- 2026-04-28
AI Technical Summary
Rotary roller coasters often fail to automatically return to their initial angle after stopping, making it difficult for riders to disembark, and manual reset operations are labor-intensive.
A reset device was designed, comprising a support frame, a swing arm, a rotating wheel, a first drive device, and a second drive device. The automatic reset of the rotating roller coaster is achieved by automatically driving the swing arm and the rotating wheel in coordination.
It enables automatic, rapid, and accurate reset of the rotating roller coaster, reducing manual operation, improving work efficiency, and not affecting the enjoyment of tourists or the safety of the equipment.
Smart Images
Figure CN224166875U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of amusement equipment technology, and in particular to a reset device for a rotating roller coaster. Background Technology
[0002] Roller coasters are a type of amusement ride commonly found in amusement parks and theme parks. Currently, to enhance the ride experience, roller coasters are often designed with rotating structures, providing a novel and thrilling experience. However, it's difficult to ensure that rotating roller coasters return to their initial position after the ride ends and the coaster stops at the platform, making it difficult for riders to disembark. To facilitate disembarkation, the rotating roller coaster must be manually rotated back to its initial angle. Manually resetting rotating roller coasters would significantly increase labor costs.
[0003] This application proposes a reset device for a rotating roller coaster, used to rotate the roller coaster after it has stopped. Summary of the Invention
[0004] In view of this, this application proposes a reset device for a rotating roller coaster.
[0005] According to one aspect of this application, a reset device for a rotating roller coaster is provided, characterized in that it includes: a support frame, a swing rod, a rotating wheel, a first drive device, and a second drive device;
[0006] The support frame is suitable for placement beside the initial position of the rotating roller coaster; one end of the swing rod is equipped with a rotating wheel, and the other end of the swing rod is rotatably connected to the support frame to drive the rotating wheel closer to or away from the rotating roller coaster;
[0007] A first driving device is provided between the swing arm and the support frame. The first driving device is suitable for driving the swing arm to rotate in the horizontal plane.
[0008] The drive end of the second drive unit is connected to the center of the rotating wheel to drive the rotating wheel to rotate; the rotating wheel is suitable for contacting the base of the rotating roller coaster so that when the rotating wheel rotates, it drives the roller coaster to rotate.
[0009] In one possible implementation, a first hinge assembly is provided between the swing arm and the support frame; one end of the swing arm is hinged to the support frame through the first hinge assembly.
[0010] In one possible implementation, a mounting bracket is provided at one end of the swing arm connected to the rotating wheel, and the rotating wheel is connected to the swing arm through the mounting bracket.
[0011] In one possible implementation, mounting flanges are provided at both ends of the bottom of the support frame.
[0012] In one possible implementation, the main body of the support frame is in the shape of a "Π", with two mounting flanges located at the two ends of the opening of the "Π" shape.
[0013] In one possible implementation, a reinforcing rib is provided between the mounting flange and the support frame.
[0014] In one possible implementation, the support frame is equipped with a reinforcing beam, which is placed transversely on the inner side of the support frame.
[0015] In one possible implementation, the first driving device is a cylinder.
[0016] In one possible implementation, the second drive device is a motor.
[0017] Beneficial effects: The support frame is suitable for placing the swing rod and rotating wheel beside the initial position of the rotating roller coaster, facilitating contact between the rotating wheel and the base of the stopped rotating roller coaster; the swing rod is rotatably connected to the support frame, allowing the swing rod to rotate around its connection point with the support frame and drive the rotating wheel to sway towards or away from the base of the rotating roller coaster; when the rotating roller coaster finishes its journey, enters the platform, and comes to a complete stop, the first drive device drives the swing rod to rotate, causing the rotating wheel to move towards the rotating roller coaster and eventually make close contact with the base of the rotating roller coaster. The second drive device then drives the rotating wheel to rotate, causing the base of the rotating roller coaster to rotate until the rotating roller coaster rotates to the initial angle position, at which point the rotating wheel stops rotating, and the rotating roller coaster also stops rotating; the overall structure of this application is compact, the construction process is simple, the reset operation of the rotating roller coaster does not require manual operation, reducing labor, automatically realizing the rotation reset function, and the reset work is highly efficient and accurate, without affecting the enjoyment of tourists.
[0018] Other features and aspects of this application will become clear from the following detailed description of exemplary embodiments with reference to the accompanying drawings. Attached Figure Description
[0019] The accompanying drawings, which are included in and form part of this specification, illustrate exemplary embodiments, features, and aspects of this application together with the specification and serve to explain the principles of this application.
[0020] Figure 1 This is a front view of a rotary roller coaster reset device according to an embodiment of this application;
[0021] Figure 2 A side view of a rotary roller coaster reset device according to an embodiment of this application is shown;
[0022] Figure 3 This is a top view of a rotary roller coaster reset device according to an embodiment of this application;
[0023] Figure 4 This diagram shows the main structure of the reset device for a rotating roller coaster according to an embodiment of this application;
[0024] Figure 5 This diagram shows the main structure of the reset device for a rotating roller coaster according to an embodiment of this application;
[0025] Figure 6 This is a partially enlarged view of a reset device for a rotary roller coaster according to an embodiment of this application;
[0026] Figure 7 A partial structural diagram of a reset device for a rotary roller coaster according to an embodiment of this application is shown;
[0027] Figure 8 This is a partially enlarged view of a reset device for a rotary roller coaster according to an embodiment of this application;
[0028] Figure 9 This is a partially enlarged view of a reset device for a rotary roller coaster according to an embodiment of this application;
[0029] Figure 10 A cross-sectional view of the support member according to an embodiment of this application is shown;
[0030] Figure 11 This diagram illustrates the operation of a resetting device for a rotary roller coaster according to an embodiment of this application.
[0031] Figure 12 This diagram illustrates the operation of a resetting device for a rotary roller coaster according to an embodiment of this application.
[0032] Figure 13 A structural diagram of a rotating roller coaster is shown.
[0033] Support frame 100, reinforcing beam 110, swing rod 200, rotating wheel 500, first drive device 300, second drive device 400, first connecting plate 220, first hinge plate 210, first pin 211, second hinge plate 310, second pin 311, third hinge plate 320, third pin 321, transmission shaft 610, wheel hub 510, wheel sleeve 520, limiting sleeve 640, limiting end cover 620, mounting vertical plate 230, reinforcing plate 232, support component 700, auxiliary flange plate 800, rotating roller coaster 900, base 910. Detailed Implementation
[0034] Various exemplary embodiments, features, and aspects of this application will now be described in detail with reference to the accompanying drawings. The same reference numerals in the drawings denote elements that have the same or similar functions. Although various aspects of the embodiments are shown in the drawings, they are not necessarily drawn to scale unless specifically indicated otherwise.
[0035] It should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application or to simplify the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.
[0036] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.
[0037] The term “exemplary” as used herein means “serving as an example, embodiment, or illustration.” Any embodiment illustrated herein as “exemplary” is not necessarily to be construed as superior to or better than other embodiments.
[0038] Furthermore, to better illustrate this application, numerous specific details are provided in the following detailed embodiments. Those skilled in the art should understand that this application can be implemented without certain specific details. In some instances, methods, means, components, and circuits well-known to those skilled in the art have not been described in detail in order to highlight the main points of this application.
[0039] Figure 1 This is a front view of a rotary roller coaster reset device according to an embodiment of this application; Figure 2 A side view of a rotary roller coaster reset device according to an embodiment of this application is shown; Figure 3 This is a top view of a rotary roller coaster reset device according to an embodiment of this application; Figure 4 This diagram shows the main structure of the reset device for a rotating roller coaster according to an embodiment of this application; Figure 5 This diagram shows the main structure of a reset device for a rotating roller coaster according to an embodiment of this application. Figure 1 and Figure 3As shown, a reset device for a rotating roller coaster includes: a support frame 100, a swing rod 200, a rotating wheel 500, a first drive device 300, and a second drive device 400. The support frame 100 is suitable for placement beside the passenger boarding / alighting position of the rotating roller coaster 900. One end of the swing rod 200 is equipped with the rotating wheel 500, and the other end of the swing rod 200 is rotatably connected to the support frame 100 to drive the rotating wheel 500 to move closer to or away from the rotating roller coaster 900. The first drive device 300 is provided between the swing rod 200 and the support frame 100, and the first drive device 300 is suitable for driving the swing rod 200 to rotate in a horizontal plane. The output shaft 610 of the second drive device 400 is fixedly connected to the rotating wheel 500 and is suitable for driving the rotating wheel 500 to rotate. The rotating wheel 500 is suitable for contacting the base 910 of the rotating roller coaster 900 so that the rotating roller coaster 900 rotates when the rotating wheel 500 rotates.
[0040] It should be noted that the support frame 100 is used to provide a mounting base for the swing rod 200 and the rotating wheel 500, and to place the swing rod 200 and the rotating wheel 500 on the side of the passenger boarding and alighting position of the rotating roller coaster 900, so that the rotating wheel 500 can contact the base 910 of the rotating roller coaster 900 that has stopped; the swing rod 200 is rotatably connected to the support frame 100 so that the swing rod 200 moves in a circle around its connection point with the support frame 100 and drives the rotating wheel 500 to swing closer to or away from the base 910 of the rotating roller coaster 900; the first drive device 300 is used to automatically drive the swing rod 200 to rotate, and the second drive device 400 is used to automatically drive the rotating wheel 500 to rotate. Furthermore, after the rotating roller coaster 900 completes its journey, enters the boarding / alighting platform, and comes to a complete stop, the first drive unit 300 drives the swing arm 200 to rotate, causing the rotating wheel 500 to move towards the rotating roller coaster 900. Eventually, the rotating wheel 500 comes into close contact with the base 910 of the rotating roller coaster 900. The output shaft 610 of the second drive unit 400 then drives the rotating wheel 500 to rotate. The rotation of the rotating wheel 500 causes the base 910 of the rotating roller coaster 900 to rotate until the rotating roller coaster 900 rotates to its initial angle. The rotating wheel 500 then stops rotating. Then, the first drive unit 300 drives the swing arm 200 to rotate in the opposite direction, causing the rotating wheel 500 to move away from the rotating roller coaster 900. This avoids interfering with or obstructing the normal departure of the rotating roller coaster 900 and ensures the safe operation of the amusement ride. This application features a compact overall structure and a simple construction process. The reset operation of the 900 rotating roller coaster does not require manual intervention, reducing labor costs and automatically achieving the rotation reset function. Furthermore, the reset work is highly efficient, fast, and accurate, without affecting the enjoyment of tourists or their normal disembarkation, thus positively impacting the overall fun and safety of the equipment.
[0041] In one possible implementation, a first hinge assembly is provided between the swing arm 200 and the support frame 100; one end of the swing arm 200 is hinged to the support frame 100 via the first hinge assembly. Further, as... Figure 4 As shown, the first hinge assembly includes: a first connecting plate 220, two opposing first hinge plates 210, and a first pin 211; the main body of the first connecting plate 220 is a rectangular plate structure, one side of the first connecting plate 220 is fixedly connected to the support frame 100, the main bodies of the two first hinge plates 210 are triangular plate structures, the two first hinge plates 210 are fixedly disposed on the other side of the first connecting plate 220, and the surfaces of the two first hinge plates 210 are parallel to the horizontal plane; the first pin 211 vertically passes through the two first hinge plates 210; one end of the swing rod 200 extends between the two first hinge plates 210 and is sleeved on the first pin 211, the swing rod 200 is limited between the two first hinge plates 210 so that the swing rod 200 rotates in the horizontal plane with the first pin 211 as the axis.
[0042] Furthermore, the main body of the swing rod 200 has a rectangular tubular structure.
[0043] In one possible implementation, the first drive device 300 is a cylinder. One end of the first drive device 300 is hinged to the support frame 100 via a second hinge assembly, and the output end of the first drive device 300 is hinged to the side wall of the swing rod 200 via a third hinge assembly. Further, one end of the first drive device 300 is hinged to one of the apex corners of the support frame 100 via the second hinge assembly. Thus, when the cylinder extends, it can smoothly push the swing rod 200 outward to approach the rotating roller coaster 900, and when the cylinder retracts, it can smoothly retract the swing rod 200 inward to move it away from the rotating roller coaster 900.
[0044] Furthermore, such as Figure 4 As shown, the second hinge assembly includes: two second hinge plates 310 and a second pin 311; the two second hinge plates 310 are arranged opposite each other at one corner of the mounting frame, and the surfaces of the two second hinge plates 310 are parallel to the horizontal plane; the second pin 311 passes vertically through the two second hinge plates 310, and one end of the first drive device 300 is fitted with the second pin 311.
[0045] Furthermore, such as Figure 6 As shown, the third hinge assembly includes: two third hinge plates 320 and a third pin 321; the two third hinge plates 320 are disposed opposite each other on the side wall of the swing arm 200, and the surfaces of the two third hinge plates 320 are parallel to the horizontal plane; the third pin 321 passes vertically through the two third hinge plates 320, and the other end of the first drive device 300 is fitted with the third pin 321.
[0046] In one possible implementation, the second drive unit 400 is a geared motor.
[0047] In one possible implementation, such as Figure 7 and Figure 9 As shown, one end of the output shaft 610 of the second drive device 400 is fixedly connected to the rotating wheel 500 and is coaxial with the rotating wheel 500; thus, when the second drive device 400 is working, it can drive the rotating wheel 500 to rotate.
[0048] In one possible implementation, such as Figure 7 and Figure 8 and Figure 9 As shown, the rotating wheel 500 includes: a hub 510 and a sleeve 520; the hub 510 has a through hole in the middle, which matches the output shaft 610 of the second drive device 400, and the hub 510 is sleeved on the output shaft 610 of the second drive device 400 through the through hole; the sleeve 520 is sleeved on the outside of the hub 510.
[0049] Furthermore, such as Figure 9 As shown, a flat key 611 is provided on the outer side wall of the output shaft 610 of the second drive device 400; a keyway matching the flat key 611 is provided on the inner side of the hub 510; the flat key 611 is embedded in the keyway on the inner side of the hub 510, so that the output shaft 610 of the second drive device 400 drives the rotating wheel 500 to rotate synchronously when it rotates.
[0050] In one possible implementation, the sleeve 520 of the rotating wheel 500 is made of rubber or polyurethane; the sleeve 520 of the rotating wheel 500 needs to have a certain friction to ensure that the rotating wheel 500 and the base 910 are in direct contact and drive the base 910 to rotate through friction.
[0051] Preferably, the bushing 520 of the rotating wheel 500 is made of rubber; rubber has a high wear resistance coefficient.
[0052] In one possible implementation, it further includes: a limiting sleeve 640 and a limiting end cap 620; the limiting sleeve 640 is sleeved on the output shaft 610 of the second drive device 400, and the limiting end cap 620 is fastened to the top end of the output shaft 610 of the second drive device 400; the limiting sleeve 640 and the limiting end cap 620 respectively contact the opposite sides of the rotating wheel 500; the rotating wheel 500 is limited between the limiting sleeve 640 and the limiting end cap 620, so that the rotating wheel 500 is kept at the same height, so as to accurately contact the base 910 of the rotating roller coaster 900, and prevent the rotating wheel 500 from moving vertically on the output shaft 610 of the second drive device 400, which would cause the height of the rotating wheel 500 to change.
[0053] Furthermore, the limiting end cap 620 is fixedly connected to the output shaft 610 of the second drive device 400 by screws 630.
[0054] In one possible implementation, a mounting bracket is provided at one end of the swing arm 200 connected to the rotating wheel 500, and the mounting bracket and the first drive device 300 are respectively located on opposite sides of the swing arm 200; the rotating wheel 500 is connected to the swing arm 200 through the mounting bracket. Figure 6 As shown, the mounting frame includes: a mounting vertical plate 230 and two or more reinforcing plates 232. One side of the mounting vertical plate 230 is fixedly connected to the side wall of the swing rod 200, and the other side of the mounting vertical plate 230 is fixedly connected to the housing of the second drive device 400. The two or more reinforcing plates 232 are arranged between the mounting vertical plate 230 and the swing rod 200. It should be noted that since the second drive device 400 is connected to the rotating wheel 500, the rotating wheel 500 can be simultaneously fixed in position under the fixing effect of the mounting vertical plate 230 on the second drive device 400. The two or more reinforcing plates 232 improve the connection stability between the swing rod 200 and the mounting vertical plate 230.
[0055] Furthermore, the main body of the mounting plate 230 is a rectangular plate structure. The four corners of the mounting plate 230 are provided with bolt holes 231 suitable for bolts to pass through. One side of the outer shell of the second drive device 400 is in close contact with the mounting plate 230. The two are connected by bolts to lock the second drive device 400 onto the mounting plate 230.
[0056] Furthermore, there are four reinforcing plates 232 in total. Each reinforcing plate 323 is a small triangular plate structure, with the vertical plate 230 and the swing rod 200 connected to its right angle sides respectively. Two of the reinforcing plates 232 are located on the top surface of the swing rod 200, and the other two reinforcing plates 232 are located on the bottom surface of the swing rod 200.
[0057] Preferably, the mounting plate 230 is fixed to the side of the swing rod 200 by welding, and the reinforcing plate 232 is fixed to the mounting plate 230 and the swing rod 200 by welding.
[0058] In one possible implementation, mounting flanges 120 are provided at both ends of the bottom of the support frame 100. For example... Figure 3 As shown, the main body of the mounting flange plate 120 is a rectangular plate structure. Each of the four corners of the mounting flange plate 120 is provided with a first mounting hole 122. The first mounting hole 122 is suitable for passing through bolts 121. The bolts 121 fix the four corners of the mounting flange plate 120 to the platform ground or other installation positions, thereby making the support frame 100 firmly grounded and avoiding the swaying of the support frame 100, thus avoiding affecting the normal contact of the rotating wheel 500 with the rotating roller coaster 900.
[0059] Furthermore, the main body of the first mounting hole 122 has an elongated hole structure, and the length direction of each first mounting hole 122 on the mounting flange plate 120 is parallel to each other, which is suitable for leaving a certain amount of adjustment space for the bolt 121.
[0060] In one possible implementation, such as Figure 5 As shown, the main body of the support frame 100 has a "Π" shaped structure, and two mounting flange plates 120 are respectively set at both ends of the opening of the "Π" shaped structure. Preferably, the support frame 100 and the mounting flange plates 120 are fixed by welding. The swing rod 200 is hinged to the apex of the support frame 100.
[0061] In one possible implementation, such as Figure 5 As shown, reinforcing ribs 130 are provided between the two mounting flange plates 120 and the support frame 100. The main body of the reinforcing rib 130 is a right-angled triangular prism structure. One right-angled side of the reinforcing rib 130 is fixed to the top surface of the mounting flange plate 120, and the other right-angled side of the reinforcing rib 130 is fixed to the side wall of the support frame 100. Preferably, the reinforcing rib 130 is fixed to the mounting flange plate 120 and the support frame 100 by welding.
[0062] Furthermore, a second connecting plate 140 is fixedly provided on one side of the support frame 100 connecting the swing rod 200. The second connecting plate 140 is fixedly connected to the first connecting plate 220 of the first hinge assembly, thereby realizing the connection between the support frame 100 and the swing rod 200. Furthermore, bolt holes are provided at the four corners of the second connecting plate 140, and bolt holes 221 are also provided at the four corners of the first connecting plate 220. The second connecting plate 140 and the first connecting plate 220 are fixedly connected by bolts.
[0063] In one possible implementation, such as Figure 4 As shown, the support frame 100 is provided with a reinforcing beam 110, which is placed horizontally on the inner side of the support frame 100. The two ends of the reinforcing beam 110 are preferably fixed to the support frame 100 by welding. The reinforcing beam 110 is used to improve the structural strength of the support frame 100 and ensure that the support frame 100 will not deform during operation.
[0064] In one possible implementation, the support frame 100 is equipped with two auxiliary support devices on the side facing the rotating roller coaster 900. It should be noted that since the first drive unit 300, the second drive unit 400, the rotating wheel 500, and the swing rod 200 all have a certain weight and are all located on the same side of the support frame 100, the support frame 100 is prone to tilting. With prolonged use, the support frame 100 inevitably tilts, causing the height of the rotating wheel 500 to decrease. If the tilt angle of the support frame 100 is large, the rotating wheel 500 may not be able to effectively contact the base 910 of the rotating roller coaster 900, or even the two may not make contact at all. Therefore, two auxiliary support devices are provided to support the side of the support frame 100 with the swing rod 200, preventing the support frame 100 from tipping over and ensuring the efficient reset of the rotating roller coaster 900 as described in this application.
[0065] In one possible implementation, the auxiliary support device includes: a support member 700 and an auxiliary flange plate 800, one end of the support member 700 is hinged to the side wall of the support frame 100, and the other end of the support member 700 is hinged to the top surface of the auxiliary flange plate 800, which is suitable for connecting to the platform ground or other locations to be installed.
[0066] In one possible implementation, such as Figure 3 As shown, the main body of the auxiliary flange plate 800 is a rectangular plate structure. Each of the four corners of the auxiliary flange plate 800 is provided with a second mounting hole 820. The second mounting hole 820 is suitable for passing through bolts 810. The bolts 810 fix the four corners of the auxiliary flange plate 800 to the platform ground or other positions to be installed.
[0067] Furthermore, the main body of the second mounting hole 820 has an elongated hole structure, and the length directions of each second mounting hole 820 of the auxiliary flange plate 800 are parallel to each other, which is suitable for leaving a certain amount of adjustment space for the bolt 810. It should also be noted that the length direction of the second mounting hole 820 is parallel to the length direction of the first mounting hole 122, and their length directions are both perpendicular to the plane where the support frame 100 is located.
[0068] Furthermore, it also includes: a fourth hinge assembly and a fifth hinge assembly; one end of the support member 700 is hinged to the side wall of the support frame 100 through the fourth hinge assembly, and the other end of the support member 700 is hinged to the top surface of the auxiliary flange plate 800 through the fifth hinge assembly.
[0069] Furthermore, such as Figure 4 and Figure 5As shown, the fourth hinge assembly includes: two fourth hinge plates 720 and a fourth pin 721; the two fourth hinge plates 720 are disposed opposite each other on the side wall of the support frame 100, and the surfaces of the two fourth hinge plates 720 are perpendicular to the horizontal plane; the fourth pin 721 passes vertically through the two fourth hinge plates 720, and the connector 770 at one end of the support member 700 is located between the two fourth hinge plates 720 and is fitted with the fourth pin 721.
[0070] Furthermore, such as Figure 5 As shown, the fifth hinge assembly includes: two fifth hinge plates 710 and a fifth pin 711; the two fifth hinge plates 710 are disposed opposite each other on the top surface of the auxiliary flange plate 800; the fifth pin 711 passes vertically through the two fifth hinge plates 710, and the connector 770 at the other end of the support member 700 is located between the two fifth hinge plates 710 and is fitted with the fifth pin 711.
[0071] Preferably, the support member 700 is a mechanical tie rod. It should be noted that the distance and angle between the auxiliary flange plate 800 and the mounting flange plate 120 can be adjusted by the tie rod thread, which can compensate for the installation angle error caused by uneven ground or parking space. After the position of the auxiliary flange plate 800 is adjusted, the auxiliary flange plate 800 is installed on the platform ground.
[0072] Furthermore, the support member 700 includes two holding parts and a sleeve 730. The main body of the sleeve 730 is a circular tube structure. The two holding parts are respectively disposed at both ends of the sleeve 730. Furthermore, each holding part includes a connector 770, a screw 740, a connecting sleeve 760, and a nut 750. The connecting sleeve 760 passes through the end of the sleeve 730 and is fixedly connected to the sleeve 730. One end of the screw 740 is fixedly connected to the connector 770, and the other end of the screw 740 is inserted into the connecting sleeve 760 at the end of the sleeve 730. The nut is fixed to the end face of the connecting sleeve 760 and the screw 740 is sleeved on it. The screw 740 and the nut 750 are threadedly connected. When it is necessary to adjust the length of the support member 700, the screw 740 can be rotated to adjust the length of the screw 740 protruding from the sleeve 730, thereby adjusting the overall length of the support member 700.
[0073] like Figure 11-13 As shown, this application is placed beside a rotating roller coaster 900. The rotating wheel 500 of this application is attached to the outer wall of the base 910 of the rotating roller coaster 900. When the rotating wheel 500 rotates, it drives the rotating roller coaster 900 to rotate under the action of friction. When the rotating roller coaster 900 rotates to the initial angle, the locking block 911 installed on the roller coaster frame extends upward into the locking groove of the base 910 to ensure that the base 910 will not rotate on its own after the car stops.
[0074] The various embodiments of this application have been described above. These descriptions are exemplary and not exhaustive, nor are they limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen to best explain the principles, practical application, or improvement of the technology in the market, or to enable others skilled in the art to understand the embodiments disclosed herein.
Claims
1. A reset device for a rotating roller coaster, characterized in that, include: Support frame, swing rod, rotating wheel, first drive device and second drive device; The support frame is suitable for placement beside the initial position of a rotating roller coaster; One end of the swing rod is equipped with the rotating wheel, and the other end of the swing rod is rotatably connected to the support frame to drive the rotating wheel to move closer to or away from the rotating roller coaster; The first driving device is provided between the swing rod and the support frame, and the first driving device is adapted to drive the swing rod to rotate in the horizontal plane: The drive end of the second drive device is connected to the rotating wheel to drive the rotating wheel to rotate; the rotating wheel is adapted to contact the base of the rotating roller coaster so as to drive the rotating roller coaster to rotate when the rotating wheel rotates.
2. The reset device for a rotating roller coaster according to claim 1, characterized in that, A first hinge assembly is provided between the swing rod and the support frame; one end of the swing rod is hinged to the support frame through the first hinge assembly.
3. The reset device for a rotating roller coaster according to claim 1, characterized in that, The swing arm is connected to the rotating wheel at one end with a mounting bracket, and the rotating wheel and the second drive device are connected to the swing arm through the mounting bracket.
4. The reset device for a rotating roller coaster according to claim 1, characterized in that, The support frame is equipped with mounting flanges at both ends of its bottom.
5. The reset device for a rotating roller coaster according to claim 4, characterized in that, The main body of the support frame is in the shape of a "Π", and the two mounting flanges are located at the two ends of the opening of the "Π" shape.
6. The reset device for a rotating roller coaster according to claim 5, characterized in that, A reinforcing rib is provided between the mounting flange plate and the support frame.
7. The reset device for a rotating roller coaster according to claim 5, characterized in that, The support frame is equipped with a reinforcing beam, which is placed horizontally on the inner side of the support frame.
8. The reset device for a rotating roller coaster according to claim 1, characterized in that, The first driving device is a cylinder.
9. The reset device for a rotating roller coaster according to claim 1, characterized in that, The second driving device is a motor.