CN219481535U - Pulley limiting mechanism - Google Patents
Pulley limiting mechanism Download PDFInfo
- Publication number
- CN219481535U CN219481535U CN202320242864.9U CN202320242864U CN219481535U CN 219481535 U CN219481535 U CN 219481535U CN 202320242864 U CN202320242864 U CN 202320242864U CN 219481535 U CN219481535 U CN 219481535U
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- Prior art keywords
- pulley
- mounting
- roller coaster
- frame
- fixing frame
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model discloses a pulley limiting mechanism, which comprises a fixed frame and a limiting mechanism, wherein the surface of the fixed frame is provided with the limiting mechanism for avoiding derailment, the limiting mechanism comprises pulleys, a mounting plate, a mounting frame, a bolt A, a connecting frame and limiting wheels, one side of the surface of the fixed frame is provided with the pulleys which are attached to the surface of a rail and are convenient for the roller coaster to move, both ends of the surface of the fixed frame are provided with the mounting plates, the pulleys rotate at a high speed in the running process of the roller coaster, and the limiting wheels are synchronously rotated against the pulleys.
Description
Technical Field
The utility model relates to the technical field of roller coaster assemblies, in particular to a pulley limiting mechanism.
Background
The roller coaster is a motor amusement facility, is commonly found in amusement parks and theme parks, is deeply favored by many young tourists, is a very stimulated play item, and is mainly composed of pulley blocks matched with a track.
The existing roller coaster pulley block has the following defects in the operation process: the existing roller coaster pulleys are generally located at the upper end and the lower end and clamped on the outer wall of a track to ensure the running safety of the roller coaster, but the whole moving assembly lacks a limiting mechanism, after long-time high-frequency movement, the problem that gaps are connected between the pulleys and a rail and the roller coaster pulleys are not attached to each other possibly occurs, if the roller coaster pulleys are not found and repaired in time, the problem that the amplitude of the roller coaster is increased in the running process is caused, and therefore, the roller coaster limiting mechanism is provided.
Disclosure of Invention
The utility model mainly aims to provide the pulley limiting mechanism, which can play a good role in limiting the pulley through the limiting mechanism which is arranged on the surface of the fixing frame and corresponds to the pulley position, ensure that the pulley is clung to the surface of a rail in the running process, and effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a pulley stop gear, includes the mount, still includes stop gear, the mount surface is provided with the stop gear who avoids derailing, stop gear includes pulley, mounting panel, mounting bracket, bolt A, link and spacing wheel, the laminating is installed on one side of the mount surface at the pulley that makes things convenient for the roller coaster to remove on rail surface, mount surface both ends all are provided with the mounting panel, and mounting panel surface tip has the spacing wheel that corresponds with the pulley position through link swing joint.
Further, the auxiliary mechanism is arranged on one side of the surface of the fixing frame and comprises a fixing plate, a mounting seat, an arc-shaped brake block, a threaded hole and a bolt B, the fixing plate positioned between pulleys is welded on one side of the surface of the fixing frame, the mounting seat is arranged on the surface of the fixing plate, and the arc-shaped brake block is arranged on one side of the surface of the mounting seat; the fixing frame surface welding has the fixed plate and the fixed plate surface passes through the mount pad and installs the arc brake block, and the interval is slightly greater than the external diameter of rail between the arc brake block, at roller coaster normal operating process, the arc brake block can not influence roller coaster smooth-going operation, when unexpected circumstances such as taking place pulley derailment, the arc brake block can be under the effect operation of force following rail surface, adds motion resistance, both guaranteed roller coaster can not whole derailment, can let roller coaster stop simultaneously fast, has further improved roller coaster's safety protection nature.
Further, a mounting frame connected with a fixing frame is welded on one side of the surface of the mounting plate, and a bolt A is detachably connected between the mounting frame and the fixing frame; the position of the mounting plate is fixed by screwing the bolt A between the mounting frame and the fixing frame.
Further, the limiting wheels are respectively positioned at two sides of the surface of the pulley, and the surface of the limiting wheel is tightly attached to the surface of the pulley; ensure that the limiting wheel can play fine limiting displacement to the pulley, can not influence the normal operating of pulley simultaneously.
Further, threaded holes are formed in the corresponding positions of the fixing plate and the inside of the mounting seat, and bolts B are detachably connected between the threaded holes; through the cooperation of the threaded hole and the bolt B, the arc brake block is conveniently and rapidly installed and removed.
Compared with the prior art, the utility model has the following beneficial effects: the surface of the fixed frame is connected with a rail through pulleys, the pulleys are tightly attached to the surface of the rail for high-speed rotation in the moving process of the roller coaster, mounting plates are additionally arranged at two ends of the surface of the fixed frame, limiting wheels are connected to the surface of the mounting plates through connecting frames, the surfaces of the limiting wheels are tightly attached to one side of the pulley surface far away from the rail, the pulleys are rotated at high speed in the moving process of the roller coaster, the limiting wheels are synchronously rotated along with the pulleys, and the positions of the mounting plates and the connecting frames are fixed, so that the positions of the limiting wheels are also fixed, the limiting wheels are utilized to limit the pulleys, the positions of the limiting wheels are kept fixed, the roller coaster is tightly attached to the surface of the rail, and the problem that the distance between the roller coaster and the surface is increased due to long-time high-frequency operation is avoided; the fixing frame surface welding has the fixed plate and the fixed plate surface passes through the mount pad and installs the arc brake block, and the interval is slightly greater than the external diameter of rail between the arc brake block, at roller coaster normal operating process, the arc brake block can not influence roller coaster smooth-going operation, when unexpected circumstances such as taking place pulley derailment, the arc brake block can be under the effect operation of force following rail surface, adds motion resistance, both guaranteed roller coaster can not whole derailment, can let roller coaster stop simultaneously fast, has further improved roller coaster's safety protection nature.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a pulley limit mechanism according to the present utility model.
Fig. 2 is a schematic diagram of a limiting mechanism of a pulley limiting mechanism according to the present utility model.
Fig. 3 is a schematic structural diagram of an auxiliary mechanism of the pulley limit mechanism of the present utility model.
In the figure: 1. a fixing frame; 2. a limiting mechanism; 201. a pulley; 202. a mounting plate; 203. a mounting frame; 204. a bolt A; 205. a connecting frame; 206. a limiting wheel; 3. an auxiliary mechanism; 301. a fixing plate; 302. a mounting base; 303. an arc brake pad; 304. a threaded hole; 305. and a bolt B.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, a pulley limit mechanism comprises a fixing frame 1 and further comprises a limit mechanism 2, wherein the surface of the fixing frame 1 is provided with the limit mechanism 2 for avoiding derailment, the limit mechanism 2 comprises a pulley 201, a mounting plate 202, a mounting frame 203, a bolt a204, a connecting frame 205 and a limit wheel 206, one side of the surface of the fixing frame 1 is provided with the pulley 201 which is attached to the surface of a rail and is convenient for the roller coaster to move, both ends of the surface of the fixing frame 1 are respectively provided with the mounting plate 202, and the end part of the surface of the mounting plate 202 is movably connected with the limit wheel 206 corresponding to the position of the pulley 201 through the connecting frame 205.
The auxiliary mechanism 3 is arranged on one side of the surface of the fixing frame 1, the auxiliary mechanism 3 comprises a fixing plate 301, a mounting seat 302, an arc-shaped brake block 303, a threaded hole 304 and a bolt B305, the fixing plate 301 positioned between the pulleys 201 is welded on one side of the surface of the fixing frame 1, the mounting seat 302 is arranged on the surface of the fixing plate 301, and the arc-shaped brake block 303 is arranged on one side of the surface of the mounting seat 302; the fixed frame 1 surface welding has fixed plate 301 and fixed plate 301 surface installs arc brake block 303 through mount pad 302, the interval is slightly greater than the external diameter of rail between the arc brake block 303, at the roller coaster normal operating process, arc brake block 303 does not contact the rail, can not influence the smooth-going operation of roller coaster, in case take place unexpected circumstances such as pulley 201 derailment, arc brake block 303 can be under the effect operation of pasting on rail surface, add motion resistance, both guaranteed the roller coaster can not whole derailment, can let the roller coaster stop simultaneously fast, the safety protection nature of roller coaster has further been improved.
The mounting frame 203 connected with the fixing frame 1 is welded on one side of the surface of the mounting plate 202, a bolt A204 is detachably connected between the mounting frame 203 and the fixing frame 1, the limiting wheels 206 are respectively positioned on two sides of the surface of the pulley 201, and the surfaces of the limiting wheels 206 are tightly attached to the surface of the pulley 201; by screwing the bolt A204 between the mounting frame 203 and the fixing frame 1 to fix the position of the mounting plate 202, the limit wheel 206 is ensured to have a good limit effect on the pulley 201, and meanwhile, the normal operation of the pulley 201 is not affected.
Screw holes 304 are formed in the corresponding positions of the fixing plate 301 and the mounting seat 302, and bolts B305 are detachably connected between the screw holes 304; through the cooperation of the threaded hole 304 and the bolt B305, the arc brake block 303 is conveniently and rapidly installed and detached.
It should be noted that, in operation, the surface of the fixing frame 1 is connected with a rail through a pulley 201, in the process of the roller coaster movement, the pulley 201 is closely attached to the rail surface and rotates at high speed, mounting plates 202 are additionally arranged at two ends of the surface of the fixing frame 1, the surface of each mounting plate 202 is connected with a limiting wheel 206 through a connecting frame 205, the surface of each limiting wheel 206 is closely attached to the surface of the pulley 201 and is far away from the rail, in the process of the roller coaster movement, the pulley 201 rotates at high speed, the limiting wheels 206 are also synchronously rotated against the pulley 201, and because the positions of the mounting plates 202 and the connecting frame 205 are fixed, the positions of the limiting wheels 206 are also fixed, the limiting wheels 206 are utilized to limit the pulley 201, the positions of the pulley 201 are kept fixed, the pulley is closely attached to the rail surface, and the problem that the roller coaster movement amplitude is increased due to long-time high-frequency movement is avoided; the fixed frame 1 surface welding has fixed plate 301 and fixed plate 301 surface installs arc brake block 303 through mount pad 302, the interval is slightly greater than the external diameter of rail between the arc brake block 303, at the roller coaster normal operating process, arc brake block 303 does not contact the rail, can not influence the smooth-going operation of roller coaster, in case take place unexpected circumstances such as pulley 201 derailment, arc brake block 303 can be under the effect operation of pasting on rail surface, add motion resistance, both guaranteed the roller coaster can not whole derailment, can let the roller coaster stop simultaneously fast, the safety protection nature of roller coaster has further been improved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a pulley stop gear, includes mount (1), its characterized in that still includes stop gear (2), mount (1) surface is provided with stop gear (2) that avoid derailing, stop gear (2) include pulley (201), mounting panel (202), mounting bracket (203), bolt A (204), link (205) and spacing wheel (206), mount (1) surface one side is installed the laminating and is made things convenient for pulley (201) that the roller coaster removed on rail surface, mount (1) surface both ends all are provided with mounting panel (202), and mounting panel (202) surface tip has spacing wheel (206) corresponding with pulley (201) position through link (205) swing joint.
2. A pulley spacing mechanism according to claim 1, characterized in that: the novel brake device is characterized by further comprising an auxiliary mechanism (3), wherein the auxiliary mechanism (3) is arranged on one side of the surface of the fixing frame (1), the auxiliary mechanism (3) comprises a fixing plate (301), a mounting seat (302), an arc-shaped brake pad (303), threaded holes (304) and bolts B (305), the fixing plate (301) arranged between the pulleys (201) is welded on one side of the surface of the fixing frame (1), the mounting seat (302) is arranged on the surface of the fixing plate (301), and the arc-shaped brake pad (303) is arranged on one side of the surface of the mounting seat (302).
3. A pulley spacing mechanism according to claim 1, characterized in that: and a mounting frame (203) connected with the fixing frame (1) is welded on one side of the surface of the mounting plate (202), and a bolt A (204) is detachably connected between the mounting frame (203) and the fixing frame (1).
4. A pulley spacing mechanism according to claim 1, characterized in that: the limiting wheels (206) are respectively positioned on two sides of the surface of the pulley (201), and the surface of the limiting wheels (206) is tightly attached to the surface of the pulley (201).
5. A pulley spacing mechanism according to claim 2, characterized in that: screw holes (304) are formed in the corresponding positions of the fixing plate (301) and the mounting seat (302), and bolts B (305) are detachably connected between the screw holes (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320242864.9U CN219481535U (en) | 2023-02-17 | 2023-02-17 | Pulley limiting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320242864.9U CN219481535U (en) | 2023-02-17 | 2023-02-17 | Pulley limiting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219481535U true CN219481535U (en) | 2023-08-08 |
Family
ID=87505008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320242864.9U Active CN219481535U (en) | 2023-02-17 | 2023-02-17 | Pulley limiting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219481535U (en) |
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2023
- 2023-02-17 CN CN202320242864.9U patent/CN219481535U/en active Active
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