US20170043268A1

US20170043268A1 - Continuous safety or belay system

Info

Publication number: US20170043268A1
Application number: US14/921,812
Authority: US
Inventors: Rick Briggs; Mark Weston; Hyuma Frankowski; Greg MacDougall; Daniel Brassard; Peter Petkov
Original assignee: Whitewater West Industries Ltd
Current assignee: Whitewater West Industries Ltd
Priority date: 2014-10-23
Filing date: 2015-10-23
Publication date: 2017-02-16

Abstract

A bifurcation method and system for a passive continuous belay system that allows for a user to select multiple pathways using intermediate tracks. A main track and the intermediate tracks provide a linear passive continuous belay using an anchor mechanism that is configured to grasp the outside of the structural member track, using rolling elements and/or low-friction sliding. The user may select multiple pathways using intermediate lateral tracks to provide Cartesian movement at designated (e.g., perpendicular) transition or junction. points.

Description

CROSS REFERENCE TO RELATED APPLICATIONS

This application claims the benefit of U.S. Provisional Patent Application Ser. No. 62/067,931, filed on Oct. 23, 2014, entitled “CONTINUOUS SAFETY OR BELAY SYSTEM,” which is hereby incorporated by reference in its entirety

BACKGROUND

1. Field of the Invention
The present invention relates to amusement attractions. More particularly, the present invention relates to a challenge or rope course with a safety system that permits continuous travel by the user along varying pathways without requiring the user to unhook from the safety system.
2. Description of the Related Art
Ropes courses or other challenge or obstacles courses are a popular entertainment activity for both children and adults. Part of the thrill in traversing many of these courses is the high elevation above the ground that a user travels over, for example, by stepping across along pillars, columns, rope bridges, or the like. In order to increase user safety against falling from such heights and potentially being injured, safety systems have been developed that are worn or otherwise fasten with the user traversing the course that prevents the user from dropping to the ground. For example, many safety systems have taken the form of belts or vests worn by the user that are configured to clamp or fasten with a rope or other securing element to a part of the attraction at one end and to the user at the other end. Thus, even if a user loses their balance or footing while traversing the course, the safety system will keep the user from falling beyond a certain distance, for example, by dangling the user in the air and allowing the user an opportunity to regain their footing.
Unfortunately, traditional ropes courses or other challenge or obstacles courses require the user to traverse only along a linear pathway, without deviation, along the course due to the safety system constraints typically being fastened and movable only along such travel path. The level of excitement of the course may be reduced since freedom to move about the course as may be desired by users is prohibited. Many courses that do allow a user the freedom to choose a travel pathway also require the user to stop their movement on the course at a safe area or position, unhook from the safety system that is connected along the first pathway, and then rehook to the safety system that extends along the desired second pathway. Not only does such a system slow down the number of users that may use the course, but also is inconvenient for users who do not wish to have their play interrupted.
Thus, a safety or belay system is desired that would allow users the freedom to traverse a ropes, challenge, or other obstacle course along a variety of user-chosen pathways without the inconvenience of unhooking/rehooking to the safety or belay system. Such a system would ideally provide a safe means of preventing injury to users, be reliable in operation and low in manufacturing expense while avoiding the above-mentioned deficiencies of conventional safety systems.

SUMMARY

The present invention is related to a continuous safety system for use by participants navigating an aerial challenge course. In one embodiment, a continuous safety system for coupling a user to an amusement attraction may include a first track, a second track that is separate from the first track, a junction box that accepts the first track and the second track, the junction box including a transition surface, and a safety mechanism having a support plate, the safety mechanism configured to couple with the user and travel along the first track, the support plate configured to cooperate with the transition surface of the junction box, wherein the safety mechanism is configured to be moveable between the first track and the second track within the junction box based on the support plate cooperating with the transition surface.

BRIEF DESCRIPTION OF THE DRAWINGS

The features, objects, and advantages of the present invention will become more apparent from the detailed description set forth below when taken in conjunction with the drawings, wherein;

FIG. 1 shows a plurality of views of an amusement attraction including an unharnessed section and a harnessed section utilizing a continuous safety or belay system according to one embodiment of the present invention;

FIG. 2 shows a plurality of views of an amusement attraction including an unharnessed section and a harnessed section utilizing a continuous safety or belay system according to one embodiment of the present invention;

FIG. 3 shows a plurality of views of an amusement attraction including a harnessed section for traversing along play elements and utilizing a continuous safety or belay system according to one embodiment of the present invention;

FIG. 4 shows a plurality of views of an amusement attraction including a harnessed section for leaping between play elements and utilizing a continuous safety or belay system according to one embodiment of the present invention;

FIG. 5 shows a plurality of views of an amusement attraction including a harnessed section for leaping a large distance between play elements and utilizing a continuous safety or belay system according to one embodiment of the present invention;

FIG. 6 shows a plurality of views of an amusement attraction including a harnessed section incorporating a zipline and utilizing a continuous safety or belay system according to one embodiment of the present invention;

FIG. 7 shows a plurality of views of an amusement attraction including a harnessed section and utilizing a continuous safety or belay system according to one embodiment of the present invention;

FIG. 8 shows an isometric view of a sliding safety mechanism according to one embodiment of the present invention;

FIG. 9A shows a perspective view of a track of an amusement attraction using a sliding safety mechanism;

FIG. 9B shows a perspective view of the track of the amusement attraction using the sliding safety mechanism of FIG. 9A with an attached lanyard;

FIG. 9C shows a perspective view of a pivoting track of an amusement attraction using a sliding safety mechanism;

FIG. 10A. shows a perspective view of a rolling safety mechanism according to one embodiment of the present invention;

FIG. 10B shows a plurality of views of the rolling safety mechanism of FIG. 10A according to one embodiment of the present invention;

FIG. 11A shows a perspective view of a junction box for use with a sliding safety or belay mechanism according to one embodiment of the present invention;

FIG. 11B shows a side view of the junction box of FIG. 11A according to one embodiment of the present invention;

FIG. 11C shows a side view of the junction box of FIG. 11A with an attached safety or belay mechanism according to one embodiment of the present invention;

FIG. 11D shows a plurality of views of the junction box of FIG. 11A according to one embodiment of the present invention;

FIG. 11E shows a perspective view of the use or operation of a safety or belay system with a junction box according to one embodiment of the present invention;

FIG. 12 shows a perspective view of a rolling safety mechanism on a tubular track according to one embodiment of the present invention;

FIG. 13 shows a plurality of views of a rolling safety mechanism configured to operate with a junction box according to one embodiment of the present invention;

FIG. 14 shows a perspective view of a body for a rolling safety mechanism with corresponding URES displacement test data

FIG. 15 shows a perspective view of a body for a rolling safety mechanism with corresponding static nodal stress test data;

FIG. 16 shows a plurality of views of a passing lane box for use with a safety or belay mechanism according to one embodiment of the present invention;

FIG. 17 shows a perspective view of a turntable box for use with a safety or belay mechanism according to one embodiment of the present invention;

FIG. 18 shows a bottom perspective view of a slider clamp track with a rotatable component for use with a safety or belay mechanism according to one embodiment of the present invention;

FIG. 19 shows a perspective view of a slider clamp track element with a rotatable component for use with a safety or belay mechanism according to one embodiment of the present invention;

FIG. 20 shows an exploded perspective view of a slider clamp track element with a rotatable component for use with a safety or belay mechanism according to one embodiment of the present invention;

FIG. 21 shows a schematic of handshake operation for an amusement attraction utilizing a safety or belay mechanism according to one embodiment of the present invention;

FIG. 22 shows dimension information for I-beam structural supports that may be used in a harnessed course or unharnessed course of an amusement attraction according to one embodiment of the present invention;

FIG. 23 shows a plurality of harnessed activities that may be performed between sections of track in a harnessed course of an amusement attraction according to one embodiment of the present invention;

FIG. 24 shows handshaking operation between a trolley and a track according to one embodiment of the present invention;

FIG. 25 shows handshaking operation between a trolley and a track according to one embodiment of the present invention;

FIG. 26 shows handshaking operation between a trolley and a track according to one embodiment of the present invention;

FIG. 27A is a perspective view of a turntable assembly according to one embodiment of the invention;

FIG. 27B is a top view of a turntable assembly according to one embodiment of the invention;

FIG. 27C is a perspective view of a turntable assembly and support structure according to one embodiment of the invention;

FIG. 27D is a side view of a turntable assembly and support structure according to one embodiment of the invention;

FIG. 28A is a side view of a portion of an overhead belay track according to one embodiment of the invention;

FIG. 28B is a cross-sectional view of an overhead belay track according to one embodiment of the invention;

FIG. 29A illustrates a perspective view of a curved overhead belay track segment according to one embodiment of the invention;

FIG. 29B illustrates a top view of a curved overhead belay track segment according to one embodiment of the invention; and

FIG. 29C illustrates a side view of a curved overhead belay track segment according to one embodiment of the invention.

DETAILED DESCRIPTION

The detailed description of exemplary embodiments herein makes reference to the accompanying drawings and pictures, which show the exemplary embodiment by way of illustration and its best mode. While these exemplary embodiments are described in sufficient detail to enable those skilled in the art to practice the invention, it should he understood that other embodiments may be realized and that logical and mechanical changes may be made without departing from the spirit and scope of the invention. Thus, the detailed description herein is presented for purposes of illustration only and not of limitation. For example, the steps recited in any of the method or process descriptions may be executed in any order and are not limited to the order presented. Moreover, any of the functions or steps may be outsourced to or performed by one or more third parties. Furthermore, any reference to singular includes plural embodiments, and any reference to more than one component may include a singular embodiment.
Turning first to FIG. 1, a plurality of views of an amusement attraction 100 are shown, including an unharnessed section 102 (e.g., a series of platforms that users may jump between with a safety netting disposed underneath) and a harnessed section 104 utilizing a continuous safety or belay system. In the unharnessed section 102, users are free to traverse the area without the need of a safety system that couples the user to the amusement attraction, for example, to aid in preventing injury. In the harnessed section 104, users are coupled 106 to the amusement attraction 100 for safety purposes. As discussed in greater detail herein, the continuous safety or belay system may allow users to traverse among multiple pathways, at the users' discretion, without requiring the users to unhook and/or rehook to the safety or belay system. Although FIG. 1 illustrates one potential setup or design for the amusement attraction 100 that brings together both the unharnessed section 102 and the harnessed section 104 in one attraction, in an alternative embodiment, any of a variety of possible setups or designs may be used. For example, in one embodiment, no unharnessed section 102 may be included as part of the amusement attraction 100.
In one embodiment, different tracks or travel paths may each correspond to a different type of activity or challenge. For example, a first track may include or lead through a rope bridge, a second track may include or lead through a zipline, a third track may include or lead through a vertical drop activity, a fourth track may include or lead through a vertical climbing activity, etc. Thus, a user of the amusement attraction may choose to follow the particular track or travel path that leads to or through the activity or challenge that they desire. Moreover, if one activity is particularly congested by a multitude of users, such user may opt to follow a different track or travel path through a different activity until the congestion clears. Tracks or travel paths may extend throughout the usable space of the amusement attraction (e.g., horizontal or substantially beams or tracks, such as a ropes course, may connect with a vertical ascent, such as a climbing or rock wall, which may connect to a diagonal descent, such as a zip line, which may connect to a diagonal ascent, such as a sloped track, and etc.). In an alternative embodiment, any or all of the above described exemplary combinations or permutations of ride activities or challenges may be included and/or combined with additional ride elements.
The unharnessed section 102 of the amusement attraction 100 may allow users participating within its borders without harnesses to follow, direct, or otherwise interact with those in the harnessed section 104 of the amusement attraction 100. For example, an activity in the unharnessed section 102 may be interwoven in and around activities in the harnessed section 104 so as to create a more exciting or thrilling ride experience for users of both the unharnessed section 102 and the harnessed section 104. Parents or older users on the harnessed section 104 activities may be able to simultaneously keep an eye on children or younger users in the unharnessed section 102 without being required to idly stand next to the amusement attraction 100. In one embodiment, users of the unharnessed section 102 may be allowed to interact with ride elements (e.g., buttons, switches, knobs, etc) that act to modify a portion of the harnessed section 104 (moving platforms, gusts of air, etc.). In certain embodiments, users in the unharnessed section 102 may only be permitted to engage in the activities of the unharnessed section 102 independent of the harnessed section 104 users or activities. I-beams may be used to provide strong, structural support for features or activities in either the harnessed section 104 and/or the unharnessed section 102 (see exemplary dimensional information for such I-beams in FIG. 22).
FIG. 2 shows a plurality of views of an alternative amusement attraction 200 including an unharnessed section 202 (e.g., a series of platforms or bridges that users may traverse across) and a harnessed section 204 utilizing a continuous safety or belay system, the same as or similar to those discussed above. In the unharnessed section 202, users are free to traverse the area without the need of a safety system that couples the user to the amusement attraction, for example, to aid in preventing injury. In the harnessed section 204, users are coupled to the amusement attraction 200 for safety purposes. As discussed in greater detail herein, the continuous safety or belay system may allow users to traverse among multiple pathways, at the users' discretion, without requiring the users to unhook and/or rebook to the safety or belay system. Although FIG. 2 illustrates one potential setup or design for the amusement attraction 200 that includes the unharnessed section 202 with the harnessed section 204, in an alternative embodiment, any of a variety of possible setups or designs may be used.
FIG. 3 shows a plurality of views of an amusement attraction 300 including a harnessed section 302 for traversing along play elements (e.g., along ripe bridges, rope stairs, etc.) and utilizing a continuous safety or belay system, as discussed in greater detail herein. In the harnessed section 302, users are coupled (e.g., via a rope and/or track coupling element) 304 to a track of the amusement attraction 300 for safety purposes. As discussed in greater detail herein, the continuous safety or belay system may allow users to traverse among multiple pathways or tracks, at the users' discretion, without requiring the users to unhook and/or rebook to the safety or belay system. Although FIG. 3 illustrates one potential setup or design for the amusement attraction 300 that includes the harnessed section 302, in an alternative embodiment, any of a variety of possible setups or designs may be used.
FIG. 4 shows a plurality of views of an amusement attraction 400 including a harnessed section 402 utilizing a continuous safety or belay system, as discussed in greater detail herein, that allows a user to leap or climb while across gaps (e.g., between poles or columns, from one platform to another, etc.) While located at an elevation above a floor or lower surface of the amusement attraction 400. In the harnessed section 402, users are coupled (e.g., via a rope and/or track coupling element) 404 to the amusement attraction 400 for safety purposes. As discussed in greater detail herein, the continuous safety or belay system may allow users to traverse among multiple pathways, at the users' discretion, without requiring the users to unhook and/or rehook to the safety or belay system, Although FIG. 4 illustrates one potential setup or design for the amusement attraction 400 that includes the harnessed section 402, in an alternative embodiment, any of a variety of possible setups or designs may be used.
FIG. 5 shows a plurality of views of an amusement attraction 500 including a harnessed section 502 utilizing a continuous safety or belay system, as discussed in greater detail herein, that allows a user to leap or slide a long distance across a wide gap (e.g., from a first platform 510 to a second platform 512 located beyond the jumping capabilities of a user, etc.) while located at an elevation above a floor or lower surface of the amusement attraction 500. The user leaps from the first platform MO and slides or rolls along a zip line or other component 514 towards the second platform 512. In the harnessed section 502, users are coupled (e.g., via a rope and/or track coupling element) 504 to the amusement attraction 500 for safety purposes. As discussed in greater detail herein, the continuous safety or belay system may allow users to traverse among multiple pathways, at the users' discretion, without requiring the users to unhook and/or rehook to the safety or belay system. Although FIG. 5 illustrates one potential setup or design for the amusement attraction 500 that includes the harnessed section 502, in an alternative embodiment, any of a variety of possible setups or designs may be used.
FIG. 6 shows a plurality of views of an amusement attraction 600 including a harnessed section 602 utilizing a continuous safety or belay system, as discussed in greater detail herein, which allows a user to slide along a zipline located at an elevation above a floor or lower surface of the amusement attraction 600. The user travels along the zipline from one portion of the amusement attraction. 600 to another portion (e.g., at a fast rate of speed). In the harnessed section 602, users are coupled (e.g., via a rope and/or track coupling element) 604 to the amusement attraction 600 for safety purposes. As discussed in greater detail herein, the continuous safety or belay system may allow users to traverse among multiple pathways, at the users' discretion, without requiring the users to unhook and/or rehook to the safety or belay system. Although FIG. 6 illustrates one potential setup or design for the amusement attraction 600 that includes the harnessed section 602, in an alternative embodiment, any of a variety of possible setups or designs may be used.
FIG. 7 shows a plurality of views of an amusement attraction 700 including a harnessed section 702 utilizing a continuous safety or belay system, as discussed in greater detail herein, which allows a user to climb, slide, or otherwise interact with a variety of differing features or activities of the amusement attraction 700. In the harnessed section 702, users are coupled (e.g., via a rope and/or track coupling element) to the amusement attraction 700 for safety purposes. As discussed in greater detail herein, the continuous safety or belay system may allow users to traverse among multiple pathways, at the users' discretion, without requiring the users to unhook and/or rehook to the safety or belay system. Although FIG. 7 illustrates one potential setup or design for the amusement attraction 700 that includes the harnessed section 702, in an alternative embodiment, any of a variety of possible setups or designs may be used.
In certain embodiments, any of the above described features for FIGS. 1-7 (e.g., leaping, traversing, ziplines, etc.) may be incorporated into any of a variety of designs for a desired amusement attraction. Utilizing the continuous safety or belay system, as described in greater detail herein, a user may participate in any and/or all of the features or activities of a given amusement attraction without needing to disconnect or reconnect to the safety or belay system. Thus, users are provided additional freedom to safely traverse an amusement attraction as they desire without being inconvenienced by the design of the safety systems during their traversal of the ride.
Turning next to FIG. 8, an isometric view of a sliding safety mechanism 800 is shown according to one embodiment of the present invention. The sliding safety mechanism 800 includes a body 801 coupled with a low friction sleeve 802 (e.g., polymer). The sleeve 802 permits sliding motion of the safety mechanism 800 along a track with reduced friction or wear. A support plate 803 is coupled with the body 801 and provides a surface or component for cooperating with one or more surfaces or components of a junction box or other transitioning structure that is used for transitioning between tracks as desired by the user, for example, as discussed in greater detail herein in FIGS. 11A-11D. An anchor ring 805 that defines an opening 810 is connected with the body 801. The opening 810 of the anchor ring 805 permits a user to connect with the safety mechanism 800, for example via a clip and/or rope that also is held, fastened, or worn by the user. A plurality of track keyholes 804 permit the transition from one track to another, as discussed in greater detail below, for example in FIGS. 11A-11D, through the use of a junction box or assembly.
FIG. 9A shows a perspective view of a track 900 of an amusement attraction using a sliding safety mechanism 910 and FIG. 9B shows a perspective view of the track 900 of the amusement attraction using the sliding safety mechanism 910 of FIG. 9A with an attached lanyard 950. With reference to FIGS. 9A and 9B, a user of the amusement attraction may wear a belt, vest, or other harness that is configured to couple with the lanyard 950 such that the user may traverse on obstacles 930 while safely connected to a track that includes a tubular element 920 upon which the sliding safety mechanism 910 may slide along. If the user loses their footing, instead of falling off of the obstacles 930, the sliding safety mechanism 910 and track 900 keep the user from dropping an elevation to a lower floor or level, lessening the risk of injury.
FIG. 9C shows a perspective view of a pivoting track system 960 of an amusement attraction that uses a sliding safety mechanism 965. A user may be connected, for example via a rope or lanyard 962 that connects with a portion of the sliding safety mechanism 965 via a clamp or other connecting element 964. The pivoting track system 960 allows a user to travel along an entrance track 970 via sliding of the sliding safety mechanism 965 and then choose whether to continue movement along a first exit track 980 or a second exit track 990 via a pivoting portion 995 that is configured to pivot, swivel, or twist 996 between the first exit track 980 and the second exit track 990. In an alternative embodiment, greater numbers of exit tracks may be pivoted between by a pivoting portion. The pivoting portion 995 may be moved into position manually by the user and/or by staff of the amusement attraction or via an electronic system controlled by the user and/or by staff of the amusement attraction. A key notch 998 may be disposed on one or more of the first exit track 980 and/or second exit track 990 in order to facilitate a more secure connection with the pivoting portion 995. Bearing supports 999 may be used to provide additional stability or support for the rotating elements of or adjacent to the pivoting portion 995.
FIGS. 10A and 10B show various views of a rolling safety mechanism 1000. The rolling safety mechanism 1000 may include features or operate in a manner that is the same as or similar to those previously discussed. For example, instead of sliding along a track (e.g., see the sliding safety mechanism 800 of FIG. 8), the rolling safety mechanism 1000 may incorporate one or more rollers 1010 that are configured to rotate or roll along a track (see, for example, FIG. 12). Other aspects of the rolling safety mechanism may be similar to those safety systems previously discussed (e.g., the rolling safety mechanism 1000 may include an anchor ring 1020 defining an opening therein 1025 for a user to connect to the rolling safety mechanism 1000 via a rope, lanyard, etc.
FIGS 11A-11D show various views of one embodiment of a junction box 1100 that allows a user to transition from a first track to a second track in an amusement attraction without requiring the user to unhook from and/or rehook to a safety or belay system in conjunction with the transition. In one example, the junction box 1100 may be configured to operate with a sliding safety system, such as the sliding safety system 800 previously described for FIG. 8. Features of the junction box 1100 may also be used in an alternative embodiment that works with other safety system designs (e.g., the rolling safety system 1000 previously discussed). The junction box 1100 and any associated sliding safety system may include features that are the same as or similar to those previously discussed.
FIG. 11A shows a perspective view of the junction box 1100. FIG. 11B Shows a side view of the junction box 1100 without an attached safety or belay mechanism while FIG. 11C shows a side view of the junction box 1100 with an attached safety or belay mechanism. For example, a first track 1102 may travel to a first activity or feature of an amusement attraction and a second track 1104 may travel to a second activity or feature of the amusement attraction. A user that is sliding along the first track 1102, for example, using the sliding safety system 800, may wish to transfer from the first track 1102 to the second track 1104 in order to travel to the second activity or feature. In a conventional safety or belay system this would not be possible unless the second activity or feature was already located along the first track and/or would require the user to disconnect from the safety system and/or the first track and reconnect to the safety system and/or the second track.
As shown in FIG. 11A, however, the junction box 1100 operates to permit the user to interface with lateral support tracks 1120 that extend at an angle (e.g. perpendicular) to the first track 1102 and/or the second track 1104. In this manner, keyholes in the sliding safety system (e.g., keyholes 804 as shown in FIG. 8) may cooperate with the support tracks 1120 to allow the user to transition from the first track 1102 to the second track 1104, or vice versa, without having to perform any disconnections from the sliding safety system. After traversing along the lateral support tracks 1120 to a desired main track (e.g., the first track 1102 or the second track 1104), the user may engage with such track and continue along its pathway (e.g., via a low-friction sleeve 802 that encompasses all or a portion of the track, as seen in FIG. 8).
With reference to FIGS. 11B-11D, in one example, operation allows a participant to navigate an aerial challenge course. The participant is secured in a harness (e.g., a full-body harness) that is attached with a lanyard to a sliding belay mechanism 1150, such as the sliding safety system 800 of FIG. 8, via an anchor ring 1140 (e.g., the anchor ring 805 of FIG. 8). The sliding belay mechanism 1150 slides along a track (e.g., horizontal or nearly horizontal), that may be manufactured of round tubing, above or through various challenge elements of the amusement course. In one embodiment, the track may feature curves and/or direction changes (e.g., with radiuses greater than 20 inches). The sliding belay mechanism 1150 can feature low-friction features (e.g., the low friction sleeve 802 of FIG. 8) or rolling elements (e.g., as discussed in FIG. 9) in order to secure and smoothly travel along the track. In one embodiment, the track may be supported directly above via a welded full-length section of vertically oriented flatbar that is bolted to supporting structures. In such an embodiment, the sliding belay mechanism 1150 may feature a gap in order to clear this flatbar when traveling adjacent to it along the track.
The participant is allowed to safely transition between one or more (e.g., parallel) tracks, such as the first track 1102 and the second track 1104, while under continuous, passive belay at the junction box 1100. As the sliding belay mechanism 1150 enters the junction box 1100, one or more curved support plates 1160 (e.g., support plate 803 of FIG. 8) engages on the top of the lateral support tracks 1120 as the sliding belay mechanism 1150 travels through a gap between the lateral support tracks 1120 to the centerline of the junction box 1100. As the sliding belay mechanism 1150 enters the centerline of the junction box 1100, it leaves the track and is supported by the one or more support plates 1160. A clamp is positioned by sprung detent ball plugs 1130 (see FIG. 11B) to help prevent twisting.
Once at the centerline of the junction box 1100, the keyholes (e.g., keyholes 804 as shown in FIG. 8) in the sliding belay mechanism 1150 line up with the lateral support tracks 1120 and the sliding belay mechanism 1150 can now travel along the pathway defined by the lateral support tracks 1120 (e.g., perpendicular to the main track) under passive, continuous belay. Once at the centerline of the intended track (e.g., the first track 1102 and/or the second track 1104), the sliding belay mechanism 1150 is positioned using the spring detent ball plugs 1130. The sliding belay mechanism 1150 can now exit the junction box 1100 through a gap in the lateral belay tracks 1120.
FIG. 11D shows a plurality of views of the junction box 1100. The junction box includes a body 1161, a track mount 1162, and a track mount support bracket 1163 for connecting the junction box 1100 with the track of an amusement attraction. FIG. 11E shows a perspective view of the use or operation 1170 of a safety or belay mechanism 1180 with a junction box 1190. The safety or belay mechanism 1180 and/or the junction box 1190 may include features, uses, and/or operation that are the same as or similar to those previously discussed.
FIG. 12 shows a perspective view 1200 of a rolling safety mechanism 1202 on a tubular track 1204. The rolling safety mechanism 1202 and/or the tubular track 1204 may include features that are the same as or similar to those previously discussed. As shown, a plurality of rolling elements 1230 are configured to cooperate and roll along the track 1204 such that the rolling safety mechanism 1202 travels down the track 1204 with a user. The user may be connected to the rolling safety mechanism 1202 by any of a variety of connection means, such as a lanyard 1220 or any of a variety of other connecting components (e.g., standardized components, off-the-shelf components, and/or a variety of other specific or specialized connecting components).
FIG. 13 shows a plurality of views 1300 of a rolling safety mechanism 1310 configured to roll along one or more tracks (e.g., track 1320 and track 1325) and cooperate with a junction box 1330 in an amusement attraction. The rolling safety mechanism 1310, the track 1320, and/or the junction box 1330 may include features that are the same as or similar to those previously discussed. As shown, the rolling safety mechanism 1310 includes a plurality of rolling elements that make rolling contact with the track 1320 so that the rolling safety mechanism may travel along the track 1320 with a user. Upon encountering the junction box 1330, a user connected with the rolling safety mechanism may choose among a plurality of tracks with which to connect.
In one embodiment, as shown, the rolling safety mechanism 1310 includes one or more support plates 1340 (e.g., indexing plates) that are configured to make contact with one or more translation rails 1350 that are positioned laterally or otherwise adjacent and between tracks of the amusement attraction in the junction box 1330. For example, if the rolling safety mechanism 1310 (e.g., a trolley) is traveling along the first track 1320 and, upon reaching the junction box 1330, the user decides to switch to the second track 1325, the user may cause the rolling safety mechanism 1310 to travel along the translation rails 1350 via sliding contact with the support plates 1340 until the rolling safety mechanism 1310 is lined up with the second track 1325. At this time, the user may cause the rolling safety mechanism 1310 to travel along the second track 1325 and the rolling safety mechanism 1310 no longer makes contact with any translation rails 1350 via the support plates 1340. In certain embodiments, friction may be lessened during the sliding contact of the support plates 1340 and the translation rails 1350 (e.., ball bearings may be coupled or embedded with the support plates 1340 and/or translation rails 1350, low friction materials may be used or applied to the support plates 1340 and/or translation rails 1350, etc.).
Any of a variety of track shapes or configurations may be used in conjunction with the junction box to allow a user to choose a desired path for travel in the amusement attraction. For example, straight tracks may be used, or the tracks may be curved, for example, as shown. The user may choose to engage with any of a variety of tracks by traversing along the translation rails 1350 of the junction box 1330.
FIG. 14 shows a perspective view 1400 of a body 1402 for a rolling safety mechanism with corresponding URES displacement test data 1404. FIG. 15 shows a perspective view 1500 of a body 1502 for a rolling safety mechanism with corresponding static nodal stress test data 1504.
FIG. 16 shows a plurality of views of a passing lane box 1600 for use with a safety or belay mechanism. The passing lane box 1600 and/or the safety or belay mechanism may include features that are the same as or similar to those previously discussed. For example, the passing lane box may include features of the previously described junction boxes such that a user can opt to change to a different track without unhooking from a safety device while on an amusement attraction. In this manner, a user who is behind another user on a track 1605 of an amusement attraction need not wait for the user in front of them to finish their activity or more out of the way. Instead, the user in back may choose to pass the front user by switching to a parallel or other track. Alternatively, the passing box may allow for the user in front to step out of the way of a user behind them to a waiting track or space 1610 and wait for such user to pass before switching back to the original track 1605 and continuing with their activity. Such switching may be aided by gravity such that the user can begin movement towards the other track at a junction point and gravity will aid in securing the safety or belay mechanism to other track.
FIG. 17 shows a perspective view of a turntable box 1700 for use with a safety or belay mechanism according to one embodiment of the present invention. The turntable box 1700 and/or the safety or belay mechanism may include features that are the same as or similar to those previously discussed. For example, the turntable box may include features of the previously described junction boxes or passing boxes such that a user can opt to change to a different track without unhooking from a safety device while on an amusement attraction. The turntable box 1700 may have a rotatable portion 1702 in its center such that a user connected with the safety or belay mechanism (e.g., that cooperates with a slot 1750 in a first 1720 track of the turntable box 1700) can slide along one track and then rotatably choose a new track to travel along upon reaching the turntable box 1700 via the rotatable portion 1702. In one example, a user may slide along the first track 1720 and position the safety or belay mechanism into a slot 1760 in the rotatable portion 1702. The user may then manually rotate (e.g., via crank, a connected electronic system that is manipulatable via user control such as a button or switch, or via the user's own body movement or inertia) or the turntable will automatically rotate the rotatable portion 1702 such that the slot 1760 of the rotatable portion 1702 lines up with a slot (not shown) of a second track 1710 or a third track 1730. The user may then continue travel along such chosen track.
FIG. 18 shows a bottom perspective view of a slider clamp track 1800 with a rotatable component 1802 for use with a safety or belay mechanism. The slider clamp track 1800 with the rotatable component 1802 and/or the safety or belay mechanism 1804 may include features that are the same as or similar to those previously discussed, for example, the turntable box 1700. In this fashion, a user may choose a desired track (e.g., tracks 1810, 1820, 1830) for which to travel along while on an amusement attraction.
FIG. 19 shows a perspective view of a slider clamp track element 1900 with a rotatable component 1902 for use with a safety or belay mechanism. The slider clamp track element 1900 with the rotatable component 1902 may include features that are the same as or similar to those previously discussed. FIG. 20 shows an exploded perspective view of a slider clamp track element 2000 with a rotatable component for use with a safety or belay mechanism. The slider clamp track element 2000 may include features that are the same as or similar to those previously discussed.
FIG. 21 shows a schematic describing a handshake operation 2100 for an amusement attraction utilizing a safety or belay mechanism. At schematic step 2110, a trolley is located on a fixed, main section of track. At schematic step 2120, at the end of the track are located one or more spring-loaded end stops which prevent the trolley from leaving the track. A track section which is mobile, used to carry the trolley from one fixed track to another, or for any other purpose, has not yet engaged with the first fixed track. At schematic step 2130, the mobile track section has moved closer to engagement with the first fixed track section, but is not yet fully engaged.
At schematic step 2140, the mobile track section is fully engaged with the first fixed track. At schematic step 2150, the trolley moves from the first fixed track section to the mobile track section. At schematic step 2160, the trolley has passed and the first fixed track and the mobile track are now disengaged. At schematic step 2170, the mobile track moves away, carrying the trolley with it. The trolley is secured from falling out of the mobile track by spring-loaded end-stops at both ends of the mobile track.
FIG. 22 shows dimension information 2200 for I-beam structural supports that may be used in a harnessed course or unharnessed course of an amusement attraction. The harnessed or unharnessed course of the amusement attraction may include features that are the same as or similar to those previously discussed. FIG. 23 shows a plurality of harnessed activities 2300 that may be performed between sections of track in a harnessed course of an amusement attraction. For example, vertical climbing 2310 from one track to another track, sliding on a zip line 2320 from one track to another track, and/or vertical dropping 2330 from one track to another track may be activities that can be performed by a user on the amusement attraction without having to hook or unhook from a safety system. The harnessed course and/or harnessed activities may include features that are the same as or similar to those previously discussed.
FIGS. 24-26 show handshaking operation between a trolley and one or more track or track elements. In FIG. 24, a handshaking system 2400 is shown for a trolley 2410 or other safety mechanism. The handshaking operation, trolley (e.g., safety or belay mechanism), track, and/or track elements may include features that are the same as or similar to those previously discussed. A first zone 2410 (e.g., having a track for movement of the trolley 2410) is separated from a second zone 2430 (e.g., having a track for movement of the trolley 2410) via one or more gates 2440. In one embodiment, the gates may be physical structures that block movement of the trolley 2410 and/or a user of the trolley 2410 from transitioning between the first zone 2420 and the second zone 2430. In order to increase safety for users during transition, the handshaking system 2400 only allows the one or more gates 2440 to open when they are within a predetermined vicinity to one another. In addition, the one or more gates 2440 are not permitted to disengage from one another (e.g., if a track in the first zone 2410 and/or the second zone 2430 is a moveable track that moves closer to the first zone 2410 and/or the second zone 2430 to facilitate transfer of the trolley 2410 between the first zone 2410 and the second zone 2430. Lastly, the one or more gates 2440 may be prohibited from closing or otherwise blocking the trolley 2410 if the trolley 2410 is currently transitioning between the first zone 2420 and the second zone 2430.
FIG. 25 shows mechanical operation 2500 of one example of a handshaking system. The handshaking operation, trolley (e.g., safety or belay mechanism), track, and/or track elements may include features that are the same as or similar to those previously discussed. As shown, a trolley 2510 may be configured to move from a first track 2520 to a second track 2430. A first latching component 2540 (e.g., a hook or a loop) coupled with the first track 2520 is configured to engage with a second latching component 2550 (e.g., a corresponding hook or a loop) coupled with the second track 2530. Thus, the first track 2520 and the second track 2530 may be brought without a predetermined and stable distance of one another such that the trolley 2510 can transfer from the first track 2520 to the second track 2530 or vice versa.
The first latching component 2540 and/or the second latching component 2550 may also include one or more teeth 2560, or receptacles in an alternative embodiment, that are configured to engage with a portion of the trolley 2510 for aiding in the movement of the trolley 2510 from one track to another. In one embodiment, the first and/or second latching components (2540, 2550) may be safety systems that are moveable upon the first and/or second tracks (2520, 2530), such that the trolley links with the safety systems that operate or perform other activities of the amusement attraction (e.g., vertical drops, ziplines, etc.). As shown in the top view of FIG. 25, certain tracks may have latching components at each end of a track segment in certain embodiments.
FIG. 26 FIG. 25 shows mechanical operation 2600 of one example of a latching system for movement of a trolley 2610 between a plurality of tracks. The latching system, trolley (e.g., safety or belay mechanism), track, and/or track elements may include features that are the same as or similar to those previously discussed. As shown, the trolley 2610 may be configured to switch from a first track that is coupled with a first latching element 2620 (e.g., a loop) to a second track that is coupled with a second latching element 2630 (e.g., a hook). The first latching element 2620 and the second latching element 2630 are configured to removeably engage with one another when within a predetermined distance of each other. The second latching element 2630 includes a nose 2640 that is configured to engage with a nub 2650 of the trolley 2610. Thus, after engagement of the nose 2640 with the nub 2650 and transition of the trolley 2610 from the first track to the second track, the first and second tracks, and their corresponding latching elements, may disconnect from one another. The first latching element 2620 may also include a nose 2660 for connecting with a nub of the trolley 2610 in order to facilitate movement of the trolley 2610 from the second track to the first track, In an alternative embodiment, any of a variety of connecting means for the tracks and/or latching elements may be used.
Any of a variety of amusement attractions may be designed that use any or all of the above described concepts. For example, the safety or belay system may attach at any of a variety of locations to a user (e.g., at their waist in front, at their waist in the rear, may be rotatable around their waist utilizing a belt that allows for movement, such as through bail bearings, etc.). In addition, a tracking system (e.g., through the use of biometrics or Radio Frequency Identification (RFID) tags) may be used to provide additional sources of entertainment for users. For example, participants may achieve points or stamps or other rewards based upon their successful completion of various game activities that are tracked by the tracking system of the amusement attraction.
In some embodiments, portions of various track systems and components can include elevated towers, junctions, and track segments. A series of elevated challenge events can be connected by small towers with platforms to create a linear or matrix-style circuit. Further, in some embodiments, each challenge event can include an overhead track to provide a passive continuous belay using a translating attachment mechanism in the form of a sliding clamp. In some embodiments, at the junctions in the belay track, or at points requiring an acute angled corner, a turntable assembly can be provided to allow the slider clamp to switch tracks without interrupting the passive continuous belay. Moreover, in some embodiments, curved transfer tracks can be used to join turntable assemblies over short spans on the platform. For example, FIG. 27A is a perspective view of a turntable assembly according to one embodiment of the invention. The turntable assembly can comprise one or more segments or portions of a belay track including at least some curved portions to enable a rider to switch tracks without interrupting the passive continuous belay. The turntable assembly can be supported on an elevated track support system comprising a main support pylon and one or more coupled track supports extending from the main support pylon. The example embodiment shown in FIG. 27A includes two track supports extending from the main support pylon, however other embodiments can comprise additional numbers of track supports to accommodate various track configurations. In some embodiments, the turntable assembly can include further structural support elements to provide stability to the belay track. For example, as shown partially in FIG. 27A, and shown in FIG. 27B illustrating a top view of a turntable assembly according to one embodiment of the invention, in some embodiments, some portions of the belay track can be coupled to the main support pylon using one or more support stabilizers. In some embodiments, one or more support stabilizers can extend from a portion of the belay track to couple adjacent the top end of the main support pylon. Further, in some embodiments, one or more support stabilizers can extend from a portion of the belay track to couple to the main support pylon substantially parallel with the belay track.
FIG. 27C is a perspective view of a turntable assembly and support structure, and FIG. 27D is a side view of a turntable assembly and support structure according to one embodiment of the invention. In some embodiments, various support components can be coupled to the main support pylon. For example, some embodiments can include a slider clamp coupled to the main support pylon. Further, in some embodiments, some sections or portions of the main support pylon can include at least one angled region. For example, as depicted in FIG. 27D, in some embodiments, the main support pylon can comprise a first segment extending from a ground surface angled so that the first segment is not perpendicular to the ground surface. In some embodiments, the first segment can be coupled to a second segment that is coupled to the turntable assembly. In some further embodiments, the second segment can extend from the first segment at an angle so that the second segment is substantially perpendicular to the ground surface. In some other embodiments, the main support pylon can comprise more or less numbers of segments positioned at similar or differing angles relative to the ground surface.
In some embodiments, overhead belay tracks feature a circular-profile belay track suspended from a length of flatbar. In some embodiments, challenge event belay tracks can include a structural member, for example an I-Beam, to support the belay track. In some embodiments, shorter transfer tracks can use the circular profile only and flatbar, supported at each end, depending on the length of the span. In some embodiments, the slider clamp can translate laterally along these belay tracks to provide a passive continuous belay for the patron at all times when at height. For example, FIG. 28A is a side view of a portion of an overhead belay track, and FIG. 28B is a cross-sectional view of an overhead belay track according to one embodiment of the invention. In some embodiments, a portion or segment of a belay track can comprise an I-beam support member comprising a central member coupled to two substantially perpendicular cross-members comprising an upper cross-member and a lower cross-member. In some embodiments, the I-beam support member can support at least one belay track. As shown in FIGS. 28A and 28B, in some embodiments, a belay track can couple to the I-beam support member, extending from the I-beam support member and the lower cross-member. As depicted in FIG. 28B, in some embodiments, a slider clamp can be coupled to the slide member of the belay track, and can extend away from the I-beam support member.
As described earlier, some portions of the belay track can include curved segments, and in some embodiments, a belay transfer track can comprise a curved segment. For example, FIG. 29A illustrates a perspective view of a curved overhead belay track segment, FIG. 29B illustrates a top view of a curved overhead belay track segment, and FIG. 29C illustrates a side view of a curved overhead belay track segment according to one embodiment of the invention. As illustrated, in some embodiments, the belay track segment can comprise a substantially curved track element coupled to a track support beam. Further, in some embodiments, each end of the belay track segment can include a coupling segment that is configured to couple to other portions of a track system, including linear track segments, other curved track segments, transfer track segments, or track support structures (such as the turntable assembly shown in FIG. 27A).
The previous description of the disclosed examples is provided to enable any person of ordinary skill in the art to make or use the disclosed methods and apparatus. Various modifications to these examples will be readily apparent to those skilled in the art, and the principles defined herein may be applied to other examples without departing from the spirit or scope of the disclosed method and apparatus. The described embodiments are to be considered in all respects only as illustrative and not restrictive and the scope of the invention is, therefore, indicated by the appended claims rather than by the foregoing description. All changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the disclosed apparatus and methods. The steps of the method or algorithm may also be performed in an alternate order from those provided in the examples.

Claims

What is claimed is:

1. A continuous safety system for coupling a user to an amusement attraction comprising:

a first track;

a second track that is separate from the first track;

a junction box that accepts the first track and the second track, the junction box including a transition surface; and

a safety mechanism having a support plate, the safety mechanism configured to couple with the user and travel along the first track, the support plate configured to cooperate with the transition surface of the junction box, wherein the safety mechanism is configured to be moveable between the first track and the second track within the junction box based on the support plate cooperating with the transition surface.

2. A method for transferring a trolley on a first track to transfer to a second track comprising the steps of:

bringing the first track and the second track within a first predetermined distance of one another;

engaging a first latching mechanism coupled with the first track with a second latching mechanism coupled with the second track;

engaging the trolley with the second latching mechanism;

disengaging the first latching mechanism from the second latching mechanism; and

separating the first track from the second track by a second predetermined distance.