A catapult device on a roller coaster

Abstract

The application discloses a shooting device on a roller coaster, which comprises a connecting piece, an assembling groove arranged on the connecting piece, a fixed plate fixed on the connecting piece and located at the left and right side walls of the assembling groove, a magnetic plate assembly assembled on the fixed plate, and a trolley plate arranged on one side of the connecting piece; the shooting device is installed on a roller coaster frame of the roller coaster. Further, the trolley plate is connected to the bottom of the connecting piece, and a connecting recess is arranged at the connecting position of the trolley plate and the connecting piece; a first installation corner which can be clamped in the connecting recess is arranged on one side of the connecting piece below the assembling groove. The shooting device on the roller coaster is provided with the trolley plate, the trolley plate has magnetism, electromagnetic conversion is used to act on the trolley plate, the trolley plate can run forward, and the roller coaster is pushed to complete shooting start. The trolley plate is fixed on the roller coaster frame, so that the roller coaster does not need to be combined with a car feeding mechanism to push the roller coaster out to start shooting.

Description

TECHNICAL FIELD

[0001] The present application relates to the roller coaster technical field, especially a kind of ejector device on roller coaster. BACKGROUND

[0002] At present, when roller coaster is ejected by electromagnetic ejection principle, it needs to use car sending mechanism to push roller coaster, so that roller coaster can be ejected, but the existing car sending mechanism is separated from roller coaster, and when preparing to eject roller coaster, it needs to combine car sending mechanism with roller coaster to push roller coaster, to complete the ejection, and after completing the ejection, it needs to separate car sending mechanism from roller coaster. The whole process is not only complicated, but also needs to combine car sending mechanism with roller coaster, which is not conducive to the ejection of roller coaster. SUMMARY

[0003] Therefore, the purpose of the present application is to provide a kind of ejector device on roller coaster with car pushing plate to push roller coaster to eject.

[0004] The technical scheme adopted by the present application to solve its technical problems is:

[0005] A kind of ejector device on roller coaster, the ejector device is installed on the roller coaster frame of roller coaster, the ejector device includes connecting piece, the connecting piece is equipped with assembly slot, the connecting piece is fixed with fixed plate on the left and right side walls of assembly slot, the fixed plate is equipped with magnetic plate assembly, and the side of the connecting piece is equipped with car pushing plate.

[0006] In a preferred embodiment of the present application, the connecting piece is an integral structure.

[0007] In a preferred embodiment of the present application, the connecting piece is equipped with assembly slot, so that the shape of connecting piece is N-shaped, and the left and right side walls of assembly slot are mutually parallel vertical planes, and the fixed plate is assembled on the side wall of assembly slot.

[0008] In a preferred embodiment of the present application, the connecting piece includes several connecting plates, and the upper part of the connecting plate is detachably assembled with the roller coaster frame.

[0009] In a preferred embodiment of the present application, the assembly slot is arranged on each connecting plate, and each connecting plate is detachably assembled on the fixed plate.

[0010] In a preferred embodiment of the present application, the car pushing plate is connected to the bottom of the connecting piece, and the connecting part between the car pushing plate and the connecting piece is equipped with connecting recess, and the side of the connecting piece at the lower part of assembly slot is equipped with first mounting corner which can be clamped in connecting recess.

[0011] In a preferred scheme of the present application, the first mounting angle is provided with a first threaded hole, the bottom surface of the connecting recess is provided with a second threaded hole corresponding to the first threaded hole, and the connecting piece is detachably fixedly connected with the connecting piece by means of a bolt penetrating through the first threaded hole and the second threaded hole.

[0012] In a preferred scheme of the present application, the front and rear sides of the fixed plate are both provided with a protection plate clamping the magnetic plate assembly.

[0013] In a preferred scheme of the present application, the bottom of the roller coaster frame and located at the front and rear sides of the fixed plate is connected with an auxiliary support plate, the auxiliary support plate is provided with a mounting groove capable of being sleeved on the two fixed plates, and the bottom of the auxiliary support plate is provided with a second mounting angle capable of being clamped on the connecting recess and fixedly connected.

[0014] In a preferred scheme of the present application, the connecting piece is provided with a third threaded hole, the bottom of the roller coaster frame is provided with a fourth threaded hole corresponding to the third threaded hole, the connecting piece is detachably fixedly connected with the roller coaster frame by means of a bolt penetrating through the fourth threaded hole and the third threaded hole, the auxiliary support plate is provided with a fifth threaded hole corresponding to the fourth threaded hole, and the auxiliary support plate is detachably fixedly connected with the roller coaster frame by means of a bolt penetrating through the fourth threaded hole and the fifth threaded hole.

[0015] The roller coaster is provided with a push plate on the ejecting device, the push plate has magnetism, the electromagnetic conversion is used to act on the push plate, the push plate can run forward, and the roller coaster is pushed to complete the ejecting start, the push plate is fixed on the roller coaster frame, and thus the roller coaster does not need to be combined with the car feeding mechanism to push out the roller coaster to complete the ejecting start. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a schematic view of the ejecting device of the roller coaster of the present application;

[0017] Figure 2 is an assembly schematic view of the connecting piece, the fixed plate, the magnetic plate assembly and the push plate in the ejecting device of the roller coaster of the present application;

[0018] Figure 3 is an assembly schematic view of the connecting piece, the fixed plate and the guide plate in the ejecting device of the roller coaster of the present application;

[0019] Figure 4 is an exploded schematic view of the magnetic plate assembly in the ejecting device of the roller coaster of the present application;

[0020] Figure 5 is a schematic view of the push plate in the ejecting device of the roller coaster of the present application;

[0021] Figure 6 is a schematic view of a roller coaster frame in a roller coaster ejector device of the present application;

[0022] Figure 7 is a schematic view of a connecting piece in a roller coaster ejector device of the present application;

[0023] Figure 8 is a schematic view of an auxiliary support plate in a roller coaster ejector device of the present application;

[0024] Figure 9 is a schematic view of a roller coaster ejector device assembled on a roller coaster of the present application. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings.

[0026] Referring to Figures 1 to 9 A roller coaster ejector device comprises connecting pieces 2, each of which is provided with an assembly groove 23; a fixed plate 3 is assembled on the connecting piece 2 at the left and right side walls of the assembly groove 23, and the connecting piece 2 is assembled on the fixed plate 3 to fix the connecting piece 2 on the fixed plate 3; a plurality of magnetic plate assemblies 4 are assembled on the fixed plate 3; and a trolley plate 6 is connected to one side of the assembly groove 23, and one side of the connecting piece 2 is fixed on the trolley plate 6. The ejector device is installed on a roller coaster frame 1 of a roller coaster, and the trolley plate 6 has magnetism. When the roller coaster needs to be ejected, electromagnetic conversion is applied to the trolley plate 6 to make the trolley plate 6 run forward and push the roller coaster to complete the ejection.

[0027] In the present application, the assembly groove 23 is arranged on the connecting piece 2 to make the connecting piece 2 have an N-shaped structure, and the left and right side walls of the assembly groove 23 are vertical planes parallel to each other; the fixed plate 3 is assembled on the side walls of the assembly groove 23, and is arranged on the upper surface of the trolley plate 6; the shape of the fixed plate 3 is consistent with the shape of the upper surface of the trolley plate 6 to make the fixed plate 3 and the trolley plate 6 more tightly fixed together through the connecting piece 2.

[0028] In the first embodiment of the present application, the connecting piece 2 has an integral structure, which can be formed by casting or by opening an assembly groove 23 on a plate to tightly and fixedly connect the trolley plate 6, the fixed plate 3 and the roller coaster frame 1 together through the connecting piece 2.

[0029] In the second embodiment of the present application, the connecting piece 2 comprises a plurality of connecting plates 24 to save cost, and the upper part of the connecting plate 24 is detachably assembled on the roller coaster frame 1.

[0030] Further, each connecting plate 24 is provided with the assembly groove 23, and each connecting plate 24 can be detachably assembled on the fixed plate 3, and the connecting plates 24 are fixed on the fixed plate 3 in series through the fixed plate 3, so as to facilitate the assembly of each connecting plate 24 on the roller coaster frame 1.

[0031] In the application, the connecting recess 61 is arranged at the connection between the trolley plate 6 and the connecting piece 2, and the first mounting corner 21 which can be clamped in the connecting recess 61 is arranged at one side of the lower part of the assembly groove 23 of the connecting piece 2, so as to facilitate the installation and positioning of the connecting piece 2 fixed on the trolley plate 6.

[0032] In the application, the first threaded hole 211 is arranged on the first mounting corner 21, and the second threaded hole 611 corresponding to the first threaded hole 211 is arranged on the bottom surface of the connecting recess 61, and the connecting piece 2 is fixedly connected with the trolley plate 6 by using bolts passing through the first threaded hole 211 and the second threaded hole 611.

[0033] In the application, the protection plate 5 which clamps the magnetic plate assembly 4 is arranged at the front and rear sides of the fixed plate 3, and the magnetic plate assembly 4 is protected by arranging the protection plate 5, so as to avoid damage caused by collision.

[0034] In the application, the auxiliary support plate 7 is connected at the bottom of the roller coaster frame 1 and at the front and rear sides of the fixed plate 3, and the auxiliary support plate 7 is provided with the mounting groove 73 which can be clamped on the two fixed plates 3, and the auxiliary support plate 7 is provided with the second mounting corner 71 which can be clamped on the connecting recess 61 and fixedly connected, and the auxiliary support plate 7 is first installed on the trolley plate 6, so as to position the trolley plate 6 and facilitate the fixation of the connecting piece 2 on the trolley plate 6.

[0035] In the application, the third threaded hole 25 is arranged on the connecting piece 2, the fourth threaded hole 12 corresponding to the third threaded hole 25 is arranged at the bottom of the roller coaster frame 1, the connecting piece 2 and the roller coaster frame 1 are detachably fixedly connected by bolts passing through the fourth threaded hole 12 and the third threaded hole 25, the fifth threaded hole 74 corresponding to the fourth threaded hole 12 is arranged on the auxiliary support plate 7, and the auxiliary support plate 7 and the roller coaster frame 1 are detachably fixedly connected by bolts passing through the fourth threaded hole 12 and the fifth threaded hole 74, and the limiting protrusion 11 is arranged at the bottom of the roller coaster frame 1, the first limiting recess 22 matched with the limiting protrusion 11 is arranged on the connecting piece 2, and the second limiting recess 72 matched with the limiting protrusion 11 is arranged on the auxiliary support plate 7, so as to facilitate the clamping and positioning of the connecting piece 2 and the auxiliary support plate 7 on the roller coaster frame 1 for assembly and fixation.

[0036] In the present application, the magnetic plate assembly 4 comprises a mounting plate 41, a plurality of magnetic poles 42 arranged on the mounting plate 41, a partition plate 43 arranged on the mounting plate 41 and separating the magnetic poles 42, and a cover plate 44 wrapping the magnetic poles 42 and the partition plate 43 and covering the mounting plate 41.

Claims

1. A catapult on a roller coaster, said catapult being mounted on a roller coaster frame (1) of a roller coaster, characterized in that The ejecting device comprises a connecting piece (2), the connecting piece (2) is provided with an assembling groove (23), the connecting piece (2) is fixed with a fixed plate (3) on the left and right side walls of the assembling groove (23), the connecting piece (2) is in the shape of N, the left and right side walls of the assembling groove (23) are vertical planes parallel to each other, the fixed plate (3) is assembled on the side wall of the assembling groove (23), the fixed plate (3) is provided with a magnetic plate assembly (4), one side of the connecting piece (2) is provided with a trolley plate (6); the trolley plate (6) is connected to the bottom of the connecting piece (2), and the connecting part between the trolley plate (6) and the connecting piece (2) is provided with a connecting recess (61), and one side of the connecting piece (2) at the lower part of the assembling groove (23) is provided with a first mounting corner (21) which can be clamped in the connecting recess (61).

2. A launch device for a roller coaster as defined in claim 1, wherein The connecting piece (2) is an integral structure.

3. A launch device for a roller coaster as defined in claim 1, wherein The connecting piece (2) comprises a plurality of connecting plates (24), and the upper part of each connecting plate (24) is detachably assembled with a roller coaster frame (1).

4. A launch device for a roller coaster as defined in claim 3, wherein Each connecting plate (24) is provided with the assembling groove (23), and each connecting plate (24) is detachably assembled on the fixed plate (3).

5. A launch device for a roller coaster as defined in claim 1, wherein The first mounting corner (21) is provided with a first threaded hole (211), the bottom surface of the connecting recess (61) is provided with a second threaded hole (611) corresponding to the first threaded hole (211), and the connecting piece (2) is detachably fixedly connected with the trolley plate (6) by bolts passing through the first threaded hole (211) and the second threaded hole (611).

6. A launch device for a roller coaster as defined in claim 1, wherein The fixed plate (3) is provided with a protection plate (5) which clamps the magnetic plate assembly (4) on the front and rear sides.

7. A launch device for a roller coaster as defined in claim 1, wherein The bottom of the roller coaster frame (1) and the front and rear sides of the fixed plate (3) are connected with an auxiliary supporting plate (7), the auxiliary supporting plate (7) is provided with a mounting groove (73) which can be clamped on the two side fixed plates (3), and the bottom of the auxiliary supporting plate (7) is provided with a second mounting corner (71) which can be clamped on the connecting recess (61) and fixedly connected.

8. A launch device for a roller coaster as defined in claim 7, wherein The connecting piece (2) is provided with a third threaded hole (25), the bottom of the roller coaster frame (1) is provided with a fourth threaded hole (12) corresponding to the third threaded hole (25), the connecting piece (2) and the roller coaster frame (1) are detachably fixedly connected by bolts passing through the fourth threaded hole (12) and the third threaded hole (25), the auxiliary supporting plate (7) is provided with a fifth threaded hole (74) corresponding to the fourth threaded hole (12), and the auxiliary supporting plate (7) and the roller coaster frame (1) are detachably fixedly connected by bolts passing through the fourth threaded hole (12) and the fifth threaded hole (74).

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