Indoor roller coaster motion simulation platform

Abstract

The utility model relates to the technical field of roller coasters, in particular to an indoor simulation roller coaster motion platform which comprises an I-shaped beam, a sliding hanging bracket, a rotary top seat, a telescopic connecting piece and a cabin, the I-shaped beam is erected indoors, and the sliding hanging bracket is installed on the I-shaped beam in a limited mode and can slide in the length direction of the I-shaped beam. The bottom end of the sliding hanging bracket is fixedly installed at the top end of the rotary top seat, the top ends of three telescopic connecting pieces are evenly installed at the positions, close to the edge of the outer side end, of the bottom end of the rotary top seat, and the bottom ends of the three telescopic connecting pieces are evenly and fixedly installed at the top end of the cabin. The cockpit is located above the indoor ground, the distance between the bottom end of the cockpit and the ground is not larger than 1 meter, the cockpit is driven by the rotary top base to rotate by 360 degrees, lifting, forward tilting, backward tilting or side tilting of the cockpit are achieved through cooperation of the three telescopic connecting pieces, and the roller coaster motion platform is good in safety and low in manufacturing and operating cost.

Description

TECHNICAL FIELD

[0001] The utility model relates to a roller coaster technical field especially relates to a kind of indoor simulation roller coaster movement platform. BACKGROUND

[0002] Existing roller coaster is mostly outdoor roller coaster, and the size of land occupied is very large, and the address is mostly in remote suburb, and the play distance is far, which is inconvenient;At the same time, the manufacturing and operation cost of outdoor roller coaster is high, and the volume is relatively large, and the maintenance is very inconvenient, and there is certain danger;And the current roller coaster cannot realize the rotation of cabin. UTILITY MODEL CONTENT

[0003] The utility model is to provide a kind of indoor simulation roller coaster movement platform to solve the technical problems existing in the above background technique.

[0004] To achieve the above object, the technical scheme of the utility model is as follows:

[0005] A kind of indoor simulation roller coaster movement platform, it include: I-beam, sliding hanger, rotary top seat, telescopic connecting piece and cabin, the I-beam is erected in indoor, the sliding hanger is installed in I-beam and can slide along the length direction of I-beam, the bottom end of sliding hanger is fixedly installed at the top end of rotary top seat, the bottom end of three telescopic connecting pieces is uniformly fixedly installed at the top end of cabin, the cabin is located above indoor ground and the ground clearance of its bottom end is not more than 1 meter, 360 ° rotation is realized by rotary top seat driving cabin, the lifting, forward inclination, backward inclination or lateral inclination of cabin is realized by the cooperation of three telescopic connecting pieces.

[0006] Further, the sliding hanger includes: connecting bottom plate, front support, rear support, cylindrical gear, driving gear, linkage gear, speed reducer one and servo motor one, the top end of connecting bottom plate is fixedly connected with front support and rear support on front and back sides respectively, the left and right ends of the side facing each other of front support and rear support are rotatably installed with four cylindrical gears respectively, the two cylindrical gears on rear side are engaged with driving gear and linkage gear respectively, the driving gear and linkage gear are engaged with each other and rotatably installed on rear support respectively, the output end of speed reducer one is fixedly connected with driving gear, the speed reducer one is fixedly installed on rear support, the input end of speed reducer one is connected with the output end of servo motor one;The cylindrical ends of four cylindrical gears are rotatably connected on the top end of front and back sides of the lower wing plate of I-beam.

[0007] Further, the sliding hanger further comprises: connecting rods, three of which are provided, three through holes are formed below the cylindrical gear on the front support and the rear support, the three through holes on the front support and the three through holes on the rear support are coaxially arranged one by one and correspondingly, the two ends of the connecting rod are provided with small head segments with a size less than or equal to that of the through hole, the size between the two small head segments of the connecting rod is greater than that of the through hole, the three small head segments of the connecting rod penetrate through the three through holes on the front support and the three through holes on the rear support, and the two small head segments of the connecting rod are in contact with the front support and the rear support on the same side.

[0008] Further, the sliding hanger further comprises: an auxiliary wheel frame and an auxiliary wheel, the auxiliary wheel frame is fixedly connected to the middle position on the rear side of the front support, and the auxiliary wheel is rotatably installed on the auxiliary wheel frame and connected to the front end of the web of the I-beam in the length direction of the I-beam.

[0009] Further, the rotary top seat comprises: a circular top seat, a rotary bearing, a circular bottom seat, a rotary pinion, a speed reducer two and a servo motor two, the top end of the circular top seat is fixedly connected to the bottom end of the connecting bottom plate, the top end of the outer ring of the rotary bearing is fixedly connected to the bottom end of the circular bottom seat coaxially, the top end of the circular bottom seat is fixedly connected to the bottom end of the outer ring of the rotary bearing coaxially, the outer ring of the rotary bearing is engaged with the rotary pinion, the output shaft of the speed reducer two is fixedly connected to the rotary pinion, the output shaft of the speed reducer two penetrates through and movably connects the circular bottom seat from bottom to top, the speed reducer two is fixedly installed at the bottom end of the circular bottom seat, and the output end of the servo motor two is connected to the input end of the speed reducer two.

[0010] Further, the telescopic connecting piece comprises: vertical bearing seats, bearings, bearing hinged pieces, electric cylinders, universal shaft connecting bases, upper supporting ears, cross shafts, lower supporting ears and universal shaft connecting top seats, two of the vertical bearing seats and the bearings are symmetrically arranged, the two ends of the bearing hinged piece are hingedly connected between the two vertical bearing seats through the two bearings, the fixed end of the electric cylinder is fixedly installed at the bottom end of the bearing hinged piece, the telescopic end of the electric cylinder is fixedly installed with the universal shaft connecting base, two of the upper supporting ears and the lower supporting ears are symmetrically arranged, the two ends of the cross shaft coaxial are hingedly connected to the bottom end of the universal shaft connecting base through the two upper supporting ears, the remaining two ends of the cross shaft are hingedly connected to the top end of the universal shaft connecting top seat through the two lower supporting ears, the top end of the vertical bearing seat is fixedly connected to the bottom end of the circular bottom seat, and the bottom end of the universal shaft connecting top seat is fixedly connected to the top end of the cabin.

[0011] Further, the bearing hinge piece comprises a connecting shaft and a connecting shaft fixing base, the middle part of the connecting shaft is fixedly connected to the top end of the connecting shaft fixing base, and the two ends of the connecting shaft are respectively connected with two vertical bearing seats through two bearings.

[0012] Further, the cabin comprises a ceiling, vertical rods, a bottom plate, a protective fence and a seat, the vertical rods are provided in plurality, the top ends and the bottom ends of the plurality of vertical rods are fixedly connected to the bottom end of the ceiling and the top end of the bottom plate respectively, the seat is fixedly installed on the middle part of the top end of the bottom plate, the protective fence is fixedly connected to the edge position of the top end of the bottom plate, the protective fence is C-shaped, and the opening direction of the C-shaped protective fence is the same as the direction of the seat.

[0013] Further, the total controller is electrically connected with the servo motor one, the servo motor two and the three electric cylinders respectively.

[0014] Compared with the prior art, the cabin has the advantages that:

[0015] The cabin has the advantages that: the manufacturing and operation costs are low, the overall volume is smaller than that of an outdoor roller coaster, and the cabin is convenient to maintain; the whole device is installed indoors, and the distance from the bottom end of the cabin to the ground is not more than 1 m, so that the safety is good; the rotary top seat can drive the whole cabin to rotate by 360°; the three telescopic connecting pieces can drive the cabin to ascend, descend, front incline, back incline or side incline, so that the operation posture requirements of the roller coaster are met, and the experience is better. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a structural schematic view of the cabin;

[0017] Figure 2 is a right view of the cabin;

[0018] Figure 3 is a front view of the cabin;

[0019] Figure 4 is a structural view of the telescopic connecting piece in the cabin;

[0020] Figure 5 is a connection schematic view of the sliding hanger and the I-beam in the cabin;

[0021] Figure 6 is a sectional view of the rotary top seat in the cabin;

[0022] Figure 7 is a structural view of the telescopic connecting piece in the cabin;

[0023] Figure 8 is a transverse sectional view of the cabin at the cross shaft.

[0024] The reference signs in the drawings are: 1 - I-beam, 2 - sliding hanger, 201 - connecting bottom plate, 202 - front support, 203 - rear support, 204 - connecting rod, 205 - cylindrical gear, 206 - driving gear, 207 - linkage gear, 208 - speed reducer I, 209 - servo motor I, 210 - auxiliary wheel frame, 211 - auxiliary wheel, 3 - rotary top seat, 301 - circular top seat, 302 - rotary bearing, 303 - circular base, 304 - rotary pinion, 305 - speed reducer II, 306 - servo motor II, 4 - telescopic connecting piece, 401 - vertical bearing seat, 402 - bearing, 403 - connecting shaft, 404 - connecting shaft fixing seat, 405 - electric cylinder, 406 - universal shaft connecting base, 407 - upper supporting lug, 408 - cross shaft, 409 - lower supporting lug, 410 - universal shaft connecting top seat, 5 - ceiling, 6 - vertical rod, 7 - bottom plate, 8 - protective fence, 9 - seat. DETAILED DESCRIPTION

[0025] The utility model will be further explained in detail in combination with the drawings and examples.

[0026] Referring to Figures 1-8 As shown in the figure, an indoor simulated roller coaster motion platform, comprising: I-beam 1, sliding hanger 2, rotary top seat 3, telescopic connecting piece 4 and seat cabin, the I-beam 1 is erected in the indoor, the sliding hanger 2 is installed in the I-beam 1 and can slide along the length direction of the I-beam 1, the bottom end of the sliding hanger 2 is fixedly installed at the top end of the rotary top seat 3, the bottom end of the rotary top seat 3 is close to the outer side end edge position and evenly installs the top end of three telescopic connecting pieces 4, the bottom end of the three telescopic connecting pieces 4 is evenly fixedly installed at the top end of the seat cabin, the seat cabin is located above the indoor ground and the ground clearance of its bottom end is not more than 1 meter, the seat cabin is driven to realize 360 ° rotation through the rotary top seat 3, and the lifting, forward inclination, backward inclination or lateral inclination of the seat cabin is realized through the cooperative work of the three telescopic connecting pieces 4.

[0027] In this embodiment, the sliding bracket 2 comprises a connecting bottom plate 201, a front support 202, a rear support 203, a cylindrical gear 205, a drive gear 206, a linkage gear 207, a speed reducer I 208 and a servo motor I 209. The connecting bottom plate 201 is fixedly connected with the front support 202 and the rear support 203 at the top of the front and rear sides respectively. The front support 202 and the rear support 203 are rotatably installed with four cylindrical gears 205 at the left and right ends of the opposite side respectively. The two cylindrical gears 205 at the rear side are engaged with the drive gear 206 and the linkage gear 207 respectively. The drive gear 206 and the linkage gear 207 are engaged with each other and rotatably installed on the rear support 203. The drive gear 206 is fixedly connected with the output end of the speed reducer I 208. The speed reducer I 208 is fixedly installed on the rear support 203. The input end of the speed reducer I 208 is connected with the output end of the servo motor I 209. The cylindrical ends of the four cylindrical gears 205 are rollingly connected at the top of the front and rear sides of the lower flange plate of the I-beam 1. The servo motor I 209 drives the drive gear 206 to rotate through the speed reducer I 208. The drive gear 206 drives one of the cylindrical gears 205 engaged therewith to rotate. The drive gear 206 also drives the other cylindrical gear 205 on the same side through the linkage gear 207 to rotate. The two cylindrical gears 205 are drive wheels and are rollingly connected at the top of the rear side of the lower flange plate of the I-beam 1. The other two cylindrical gears 205 are driven wheels and are rollingly connected at the top of the front side of the lower flange plate of the I-beam 1. Thus, the entire device is driven to slide along the length direction of the I-beam 1.

[0028] In this embodiment, the sliding bracket 2 further comprises a connecting rod 204. Three connecting rods 204 are provided. Three through holes are formed below the cylindrical gears 205 in the front support 202 and the rear support 203. The three through holes in the front support 202 and the three through holes in the rear support 203 are coaxially arranged one by one. The two ends of the connecting rod 204 are provided with small head segments with a size equal to or smaller than the size of the through hole. The size between the two small head segments of the connecting rod 204 is larger than the size of the through hole. The three small head segments of the connecting rod 204 pass through the three through holes in the front support 202 and the three through holes in the rear support 203 respectively. The opposite ends of the two small head segments of the connecting rod 204 are in contact with the opposite side of the front support 202 and the rear support 203 respectively. The connecting rod 204 is located below the lower flange plate of the I-beam 1. The provided connecting rod 204 can improve the stability of the front support 202 and the rear support 203.

[0029] In this embodiment, the sliding bracket 2 further comprises an auxiliary wheel frame 210 and an auxiliary wheel 211. The auxiliary wheel frame 210 is fixedly connected at the middle position of the upper rear side of the front support 202. The auxiliary wheel 211 is rotatably installed on the auxiliary wheel frame 210. The auxiliary wheel 211 is rollingly connected at the front end of the web of the I-beam 1 along the length direction of the I-beam 1. The provided auxiliary wheel 211 can prevent the sliding bracket 2 from shaking forward and backward on the I-beam 1 to a certain extent.

[0030] In the embodiment, the rotary top base 3 comprises a circular top base 301, a rotary bearing 302, a circular bottom base 303, a rotary pinion 304, a speed reducer 2 305 and a servo motor 2 306. The top end of the circular top base 301 is fixedly connected to the bottom end of the connecting bottom plate 201. The bottom end of the circular top base 301 is coaxially fixedly connected to the top end of the outer ring of the rotary bearing 302. The bottom end of the inner ring of the rotary bearing 302 is coaxially fixedly connected to the top end of the circular bottom base 303. The outer ring of the rotary bearing 302 engages the rotary pinion 304. The rotary pinion 304 is fixedly connected to the output shaft of the speed reducer 2 305. The output shaft of the speed reducer 2 305 penetrates the circular bottom base 303 from bottom to top and is movably connected to the circular bottom base 303. The speed reducer 2 305 is fixedly installed at the bottom end of the circular bottom base 303. The input end of the speed reducer 2 305 is connected to the output end of the servo motor 2 306. The servo motor 2 306 drives the rotary pinion 304 to rotate through the speed reducer 2 305, thereby driving the outer ring of the rotary bearing 302 to rotate. Since the position of the circular top base 301 is fixed, the circular center bottom base 303 fixedly connected to the speed reducer 2 305 will rotate axially at this time, thereby driving the cabin below it to rotate 360 degrees.

[0031] In the embodiment, the telescopic connecting piece 4 comprises an upright bearing seat 401, a bearing 402, a bearing hinged piece, an electric cylinder 405, a universal shaft connecting base 406, an upper supporting ear 407, a cross shaft 408, a lower supporting ear 409 and a universal shaft connecting top base 410. Two upright bearing seats 401 and two bearings 402 are symmetrically arranged. The two ends of the bearing hinged piece are hingedly connected between the two upright bearing seats 401 through the two bearings 402. The bearing hinged piece comprises a connecting shaft 403 and a connecting shaft fixing seat 404. The middle part of the connecting shaft 403 is fixedly connected to the top end of the connecting shaft fixing seat 404. The two ends of the connecting shaft 403 are hingedly connected to the two upright bearing seats 401 through the two bearings 402. The bottom end of the connecting shaft fixing seat 404 is fixedly connected to the fixed end of the electric cylinder 405. The fixed end of the electric cylinder 405 is fixedly installed at the bottom end of the bearing hinged piece. The telescopic end of the electric cylinder 405 is fixedly installed with the universal shaft connecting base 406. Two upper supporting ears 407 and two lower supporting ears 409 are symmetrically arranged. The two ends of the cross shaft 408 are hingedly connected to the bottom end of the universal shaft connecting base 406 through the two upper supporting ears 407. The remaining two ends of the cross shaft 408 are hingedly connected to the top end of the universal shaft connecting top base 410 through the two lower supporting ears 409. The top end of the upright bearing seat 401 is fixedly connected to the bottom end of the circular bottom base 303. The bottom end of the universal shaft connecting top base 410 is fixedly connected to the top end of the cabin. The synchronous telescoping of the three telescopic connecting pieces 4 realizes the lifting of the cabin. The separate telescoping of the three telescopic connecting pieces 4 realizes the forward inclination, backward inclination or lateral inclination of the cabin.

[0032] The cabin comprises a ceiling 5, vertical rods 6, a bottom plate 7, a protective fence 8 and a seat 9. The vertical rods 6 are provided in plurality, the top ends and the bottom ends of the plurality of vertical rods 6 are uniformly fixed and connected to the bottom end of the ceiling 5 and the top end of the bottom plate 7 respectively, the seat 9 is fixedly installed at the middle of the top end of the bottom plate 7, the protective fence 8 is fixedly connected to the edge position of the top end of the bottom plate 7, the protective fence 8 is C-shaped, and the opening direction of the C-shaped protective fence 8 is the same as the direction faced by the seat 9.

[0033] In the embodiment, the indoor simulated roller coaster motion platform further comprises a total controller, which is electrically connected with the servo motor one 209, the servo motor two 306 and the three electric cylinders 405 respectively.

[0034] Working principle: in the indoor erection I-beam 1, sliding hanger 2, rotary top seat 3, telescopic connecting piece 4 and cabin are installed in turn, sliding hanger 2 is installed on I-beam 1, the power supply of the whole device is connected, the tourists only need to sit on the seat 9 and fasten the safety belt, the staff can control servo motor one 209, servo motor two 306 and three electric cylinders 405 respectively through the total controller; servo motor one 209 drives driving gear 206 to rotate through speed reducer one 208, driving gear 206 drives a cylindrical gear 205 meshed with it to rotate, and driving gear 206 also drives another cylindrical gear 205 on the same side through linkage gear 207 to rotate, the two cylindrical gears 205 are driving wheels and are rollingly connected to the top rear side of the lower flange of I-beam 1, and the other two cylindrical gears 205 are driven wheels and are rollingly connected to the top front side of the lower flange of I-beam 1, so as to drive the whole device to slide along the length direction of I-beam 1; servo motor two 306 drives rotary pinion 304 to rotate through speed reducer two 305, and then drives the outer ring of rotary support 302 to rotate, since the position of circular top seat 301 is fixed, at this time, the center bottom seat 303 fixedly connected with speed reducer two 305 will rotate axially, and then drives the cabin to rotate 360 degrees; through the synchronous extension of the three telescopic connecting pieces 4, the lifting of the cabin is realized; through the extension of the three telescopic connecting pieces 4 respectively, the forward inclination, backward inclination or lateral inclination of the cabin is realized, when the extension length of the telescopic connecting piece 4 on the right side is greater than that of the two telescopic connecting pieces 4 on the left side, the cabin is inclined to the right front; when the extension length of the telescopic connecting piece 4 on the right side is less than that of the two telescopic connecting pieces 4 on the left side, the cabin is inclined to the left back; when the extension length of the telescopic connecting piece 4 on the left front is less than that of the telescopic connecting piece 4 on the left back and that of the telescopic connecting piece 4 on the right side, the cabin is inclined to the back side; when the extension length of the telescopic connecting piece 4 on the left back is less than that of the telescopic connecting piece 4 on the left front and that of the telescopic connecting piece 4 on the right side, the cabin is inclined to the front side; the requirements of roller coaster operation posture are met, the experience is better; the whole device has low manufacturing and operating costs, and the overall volume is smaller than that of outdoor roller coaster, so that the maintenance is convenient; meanwhile, the whole device is installed indoors, and the distance from the bottom end of the cabin to the ground is not more than 1m, so that the safety is good.

[0035] In the description of the utility model, it need explanation, the term "upper", "lower", "left", "right", "internal", "external", "top / bottom end" and so on indicate the orientation or position relation is based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and is not indicate or imply that the device or element must have a particular orientation, construct and operate in a particular orientation, therefore it cannot be understood as the limitation to the utility model.

[0036] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in any form. Any modification, equivalent replacement, and improvement of the above embodiments made by any person skilled in the art, without departing from the technical scope of the present application, shall fall within the protection scope of the present application.

Claims

1. An indoor simulated roller coaster motion platform, characterized by, Include: I-beam (1), sliding hanger (2), rotary top seat (3), telescopic connecting piece (4) and cockpit, the I-beam (1) is erected in the room, the sliding hanger (2) is installed in the I-beam (1) and can slide along the length direction of the I-beam (1), the bottom end of the sliding hanger (2) is fixedly installed at the top end of the rotary top seat (3), the bottom end of the rotary top seat (3) is uniformly installed with the top end of three telescopic connecting pieces (4) near the outer side edge position, the bottom end of the three telescopic connecting pieces (4) is uniformly fixedly installed at the top end of the cockpit, the cockpit is located above the ground in the room and the ground clearance of the bottom end is not more than 1 meter, the cockpit is driven by the rotary top seat (3) to realize 360° rotation, and the cockpit is lifted, tilted forward, tilted backward or tilted sideways through the cooperation of the three telescopic connecting pieces (4).

2. The indoor simulated roller coaster motion platform according to claim 1, characterized in that: The sliding hanger (2) comprises: a connecting bottom plate (201), a front support (202), a rear support (203), a cylindrical gear (205), a driving gear (206), a linkage gear (207), a speed reducer (208) and a servo motor (209), the top end of the connecting bottom plate (201) is fixedly connected with the front support (202) and the rear support (203) on the front and rear sides, respectively, four cylindrical gears (205) are rotatably installed on the left and right ends of the opposite side of the front support (202) and the rear support (203), respectively, the two cylindrical gears (205) on the rear side are engaged with the driving gear (206) and the linkage gear (207), respectively, the driving gear (206) and the linkage gear (207) are engaged with each other and rotatably installed on the rear support (203), the output end of the speed reducer (208) is fixedly connected with the driving gear (206), the speed reducer (208) is fixedly installed on the rear support (203), and the input end of the speed reducer (208) is connected with the output end of the servo motor (209); the cylindrical ends of the four cylindrical gears (205) are rollingly connected to the top end of the front and rear sides of the lower wing plate of the I-beam (1).

3. The indoor simulated roller coaster motion platform according to claim 2, characterized in that: The sliding hanger (2) further comprises: a connecting rod (204), the connecting rod (204) is provided with three, three through holes are formed below the cylindrical gears (205) of the front support (202) and the rear support (203), the three through holes on the front support (202) and the three through holes on the rear support (203) are coaxially arranged one by one, the two small head segments of the connecting rod (204) are provided with a small head segment with a size equal to or less than the size of the through hole, the size between the two small head segments of the connecting rod (204) is greater than the size of the through hole, the small head segments of the three connecting rods (204) penetrate through the three through holes on the front support (202) and the three through holes on the rear support (203), respectively, and the opposite ends of the two small head segments of the connecting rod (204) are in close contact with the opposite side of the front support (202) and the rear support (203), respectively; the connecting rod (204) is located below the lower wing plate of the I-beam (1).

4. The indoor simulated roller coaster motion platform according to claim 2, wherein: The sliding hanger (2) further comprises an auxiliary wheel frame (210) and an auxiliary wheel (211), the auxiliary wheel frame (210) is fixedly connected at the middle position of the rear upper portion of the front support (202), the auxiliary wheel (211) is rotatably installed on the auxiliary wheel frame (210), and the auxiliary wheel (211) is rollingly connected to the front end of the web of the I-beam (1) along the length direction of the I-beam (1).

5. The indoor simulated roller coaster motion platform according to claim 2, wherein: The rotary top seat (3) comprises a circular top seat (301), a rotary bearing (302), a circular base (303), a rotary pinion (304), a speed reducer II (305) and a servo motor II (306), the top end of the circular top seat (301) is fixedly connected to the bottom end of the connecting bottom plate (201), the top end of the circular top seat (301) is coaxially fixedly connected with the top end of the outer ring of the rotary bearing (302), the bottom end of the inner ring of the rotary bearing (302) is coaxially fixedly connected with the top end of the circular base (303), the outer ring of the rotary bearing (302) engages with the rotary pinion (304), the rotary pinion (304) is fixedly connected with the output shaft of the speed reducer II (305), the output shaft of the speed reducer II (305) penetrates the circular base (303) from bottom to top and is movably connected, the speed reducer II (305) is fixedly installed at the bottom end of the circular base (303), and the input end of the speed reducer II (305) is connected with the output end of the servo motor II (306).

6. The indoor simulated roller coaster motion platform according to claim 5, characterized in that: The telescopic connecting piece (4) comprises a vertical bearing seat (401), a bearing (402), a bearing hinge piece, an electric cylinder (405), a universal shaft connecting base (406), an upper supporting lug (407), a cross shaft (408), a lower supporting lug (409) and a universal shaft connecting top seat (410), the vertical bearing seat (401) and the bearing (402) are both provided with two symmetrically, the two ends of the bearing hinge piece are hingedly connected between the two vertical bearing seats (401) through the two bearings (402), the fixed end of the electric cylinder (405) is fixedly installed at the bottom end of the bearing hinge piece, the telescopic end of the electric cylinder (405) is fixedly installed with the universal shaft connecting base (406), the upper supporting lug (407) and the lower supporting lug (409) are both provided with two symmetrically, the cross shaft (408) is coaxially hingedly connected at the bottom end of the universal shaft connecting base (406) through the two upper supporting lugs (407) at the two ends, the cross shaft (408) is hingedly connected with the top end of the universal shaft connecting top seat (410) through the two lower supporting lugs (409) at the other two ends, the top end of the vertical bearing seat (401) is fixedly connected to the bottom end of the circular base (303), and the bottom end of the universal shaft connecting top seat (410) is fixedly connected to the top end of the cabin.

7. An indoor simulated roller coaster motion platform as claimed in claim 6, characterized in that: The bearing hinge piece includes a connecting shaft (403) and a connecting shaft fixing seat (404), the middle part of the connecting shaft (403) is fixedly connected to the top end of the connecting shaft fixing seat (404), the two ends of the connecting shaft (403) are respectively hinged to two vertical bearing seats (401) through two bearings (402), and the bottom end of the connecting shaft fixing seat (404) is fixedly connected to the fixed end of the electric cylinder (405).

8. The indoor simulated roller coaster motion platform according to claim 6, wherein: The cabin comprises a roof (5), a stand rod (6), a bottom plate (7), a protective fence (8) and a seat (9), a plurality of stand rods (6) are arranged, the top ends and the bottom ends of the plurality of stand rods (6) are uniformly and fixedly connected to the bottom end of the roof (5) and the top end of the bottom plate (7) respectively, the seat (9) is fixedly installed at the middle part of the top end of the bottom plate (7), the protective fence (8) is fixedly connected to the edge position of the top end of the bottom plate (7), the protective fence (8) is C-shaped, and the opening direction of the C-shaped protective fence (8) is the same as the direction in which the seat (9) faces.

9. The indoor simulated roller coaster motion platform according to claim 6, wherein: Further comprising: a total controller, the total controller is electrically connected with the servo motor one (209), the servo motor two (306) and the three electric cylinders (405) respectively.

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