CN112619171A - Ejection device - Google Patents
Ejection device Download PDFInfo
- Publication number
- CN112619171A CN112619171A CN202011517794.0A CN202011517794A CN112619171A CN 112619171 A CN112619171 A CN 112619171A CN 202011517794 A CN202011517794 A CN 202011517794A CN 112619171 A CN112619171 A CN 112619171A
- Authority
- CN
- China
- Prior art keywords
- assembly
- wheel
- frame
- friction
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
- A63G21/00—Chutes; Helter-skelters
- A63G21/04—Chutes; Helter-skelters with fixed rails
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
- A63G21/00—Chutes; Helter-skelters
- A63G21/06—Chutes; Helter-skelters with passing arrangements for cars
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
- A63G21/00—Chutes; Helter-skelters
- A63G21/14—Chutes; Helter-skelters with driven slideways
Landscapes
- Handcart (AREA)
Abstract
The invention discloses an ejection device, comprising: the device comprises a first support frame, a first mounting frame, a first lifting assembly, a first driving assembly, at least one friction wheel assembly, a first track assembly, an actuated mechanism and a first friction plate; the first mounting frame is arranged on the first support frame and is positioned on one side of the first support frame; the first lifting assembly is arranged on the first support frame and is positioned on the other side of the first support frame; the first driving assembly is arranged on the first mounting frame; the friction wheel assembly is arranged on the first lifting assembly and connected with the first driving assembly; the first track assembly and the first support frame are arranged at intervals; the actuated mechanism is arranged on the first track assembly; the first friction plate is arranged at the bottom of the actuated mechanism and is opposite to the friction wheel assembly. The invention adopts the friction acceleration to ensure that the actuated mechanism can be accelerated suddenly, so that the impact of the equipment is softer, and the damage of large impact force to the equipment can be reduced.
Description
Technical Field
The invention relates to the technical field of amusement equipment, in particular to an ejection device.
Background
With the development of society, amusement parks are more and more popular. In some amusement devices, it is often necessary to perform sudden acceleration to enhance the amusement excitement, and for the purpose of achieving the sudden acceleration, it is common to connect the actuated mechanism to the power source by a hard hook, then to release the power mechanism instantaneously and move integrally with the actuated mechanism, and finally to disengage the actuated mechanism at the end of the acceleration.
Although the purpose of sudden acceleration can be achieved by adopting a mode of hard hooking of the actuating mechanism and the power source, the mode brings about considerable impact and great damage to equipment.
Accordingly, the prior art is yet to be improved and developed.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present invention provides an ejection device to solve the problem of great damage to the equipment due to great impact force in the case of sudden acceleration of the existing equipment.
The technical scheme of the invention is as follows:
an ejector, the ejector comprising: the device comprises a first support frame, a first mounting frame, a first lifting assembly, a first driving assembly, at least one friction wheel assembly, a first track assembly, an actuated mechanism and a first friction plate; wherein the content of the first and second substances,
the first mounting frame is arranged on the first support frame and positioned on one side of the first support frame;
the first lifting assembly is arranged on the first support frame and is positioned on the other side of the first support frame;
the first driving assembly is arranged on the first mounting frame;
the friction wheel assembly is arranged on the first lifting assembly and is connected with the first driving assembly;
the first track assembly and the first support frame are arranged at intervals;
the actuated mechanism is disposed on the first track assembly;
the first friction plate is arranged at the bottom of the actuated mechanism and is opposite to the friction wheel assembly.
In a further aspect of the invention, the first lifting assembly comprises: the second mounting frame and the plurality of lifting air bags are arranged; wherein the content of the first and second substances,
the lifting air bags are arranged on the first support frame at intervals;
the second mounting bracket is arranged on the lifting air bag.
In a further aspect of the present invention, the lift assembly further comprises: the flange is arranged on the lifting air bag, and the second mounting frame is connected with the lifting air bag through the flange.
In a further arrangement of the present invention, the first drive assembly comprises: the driving motor, the corner device and the connecting shaft; wherein the content of the first and second substances,
the driving motor is arranged on the first mounting frame and connected with the corner device;
the corner device is arranged on the first mounting frame and connected with the friction wheel assembly;
the connecting shaft is arranged between the corner devices.
In a further aspect of the invention, the friction wheel assembly comprises: first installation axle and friction pulley, the friction pulley interval sets up first installation epaxially, the one end of first installation axle with the corner ware is connected.
According to the invention, the first friction plate is in a square structure, and the length of the first friction plate is greater than the width between the friction wheels between the adjacent friction wheel assemblies.
In a further arrangement of the present invention, the first track assembly comprises: the third mounting frame, the first mounting plate and the track; wherein the content of the first and second substances,
the third mounting rack and the first support rack are arranged at intervals;
the first mounting plates are arranged on the third mounting frame at intervals;
the tracks are oppositely arranged on two sides of the first mounting plate.
In a further aspect of the invention, the actuated mechanism comprises: the driven mechanism comprises a driven mechanism body and wheel train assemblies, wherein the wheel train assemblies are oppositely arranged on two sides of the driven mechanism body and are in sliding connection with the track.
In a further arrangement of the invention, the track is cylindrical.
In a further aspect of the present invention, the gear train assembly includes: the device comprises a mounting seat, a first wheel frame, a second wheel frame, a rotating frame, a vertical shaft, a first wheel, a second wheel and a third wheel; wherein the content of the first and second substances,
the first wheel frame and the second wheel frame are respectively arranged on two sides of the mounting seat;
the rotating frames are arranged on two sides of the mounting seat and positioned between the first wheel frame and the second wheel frame;
the first wheel is oppositely arranged at two ends of the first wheel frame;
the second wheel is oppositely arranged at two ends of the second wheel frame;
the third wheels are oppositely arranged at two ends of the rotating frame;
the vertical shaft is arranged on the mounting seat and is rotationally connected with the actuated mechanism body.
The invention provides an ejection device, which comprises: the device comprises a first support frame, a first mounting frame, a first lifting assembly, a first driving assembly, at least one friction wheel assembly, a first track assembly, an actuated mechanism and a first friction plate; the first mounting rack is arranged on the first support frame and positioned on one side of the first support frame; the first lifting assembly is arranged on the first support frame and is positioned on the other side of the first support frame; the first driving assembly is arranged on the first mounting frame; the friction wheel assembly is arranged on the first lifting assembly and is connected with the first driving assembly; the first track assembly and the first support frame are arranged at intervals; the actuated mechanism is disposed on the first track assembly; the first friction plate is arranged at the bottom of the actuated mechanism and is opposite to the friction wheel assembly. According to the invention, the first friction plate is arranged at the bottom of the actuated mechanism, when the actuated mechanism needs to be accelerated, the friction wheel assembly is lifted up and contacted with the first friction plate through the first lifting assembly, at the moment, the first driving assembly drives the first friction wheel assembly to rotate, and because a speed difference exists between the friction wheel assembly and the actuated mechanism, the friction wheel assembly gives a forward friction force to the actuated mechanism, so that acceleration is generated, and the actuated mechanism can be accelerated. The invention adopts the friction acceleration to ensure that the actuated mechanism can be accelerated suddenly, so that the impact of the equipment is softer, and the damage of large impact force to the equipment can be reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the ejector of the present invention.
Fig. 2 is a partial structural schematic view 1 of the ejector of the present invention.
Fig. 3 is a partial structural schematic view 2 of the ejector of the present invention.
Fig. 4 is a partial structural schematic view 3 of the ejector of the present invention.
Fig. 5 is an enlarged view at a in fig. 4.
The various symbols in the drawings: 1. a first support frame; 2. a first mounting bracket; 3. a first lifting assembly; 31. a second mounting bracket; 32. a lifting air bag; 33. a flange; 4. a first drive assembly; 41. a drive motor; 42. a corner device; 5. a friction wheel assembly; 51. a first mounting shaft; 52. a friction wheel; 6. a first track assembly; 61. a third mounting bracket; 62. a first mounting plate; 63. a track; 7. an actuated mechanism; 71. an actuated mechanism body; 72. a gear train assembly; 721. a mounting seat; 722. a first wheel carrier; 723. a second wheel carrier; 724. a rotating frame; 725. a vertical shaft; 726. a first wheel; 727. a second wheel; 728. a third wheel; 8. a first friction plate.
Detailed Description
The inventor researches and finds that in order to achieve the purpose of sudden acceleration, the purpose of sudden acceleration can be achieved by adopting a mode that an actuator is in hard hook connection with a power source, then the power source is released instantly and moves integrally with the actuator, and finally the actuator is separated from the actuator at the end of acceleration, but the mode brings considerable impact and causes great damage to equipment. In addition, the executing mechanism is difficult to be butted with the power mechanism, the executing is difficult to be executed, and the energy storage time of the power mechanism is long, so that the operation efficiency is low.
In order to solve the technical problems, the invention provides the ejection device, which adopts a friction acceleration mode to ensure that the impact of equipment is softer, can reduce the damage of large impact force to the equipment, does not have the problem of butt joint of the equipment, does not need to store force and is smooth to use. In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the embodiments and claims, the terms "a" and "an" can mean "one or more" unless the article is specifically limited.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a preferred embodiment of an ejection device.
As shown in fig. 1, the ejection device provided by the present invention includes: the device comprises a first support frame 1, a first mounting frame 2, a first lifting assembly 3, a first driving assembly 4, at least one friction wheel assembly 5, a first track assembly 6, an actuated mechanism 7 and a first friction plate 8; the first mounting rack 2 is arranged on the first support frame 1 and is positioned on one side of the first support frame 1; the first lifting component 3 is arranged on the first support frame 1 and is positioned on the other side of the first support frame 1; the first driving assembly 4 is arranged on the first mounting frame 2; the friction wheel assembly 5 is arranged on the first lifting assembly 3 and is connected with the first driving assembly 4; the first track assembly 6 and the first support frame 1 are arranged at intervals; the actuated mechanism 7 is disposed on the first track assembly 6; the first friction plate 8 is arranged at the bottom of the actuated mechanism 7 and opposite to the friction wheel assembly 5.
Specifically, the first mounting frame 2 and the first lifting assembly 3 are respectively disposed on two sides of the first support frame 1, the first rail assembly 6 is erected above the first lifting assembly 3, the first driving assembly 4 is disposed on the first mounting frame 2 and connected to the friction wheel assembly 5 for driving the friction wheel assembly 5 to rotate, the actuated mechanism 7 is disposed on the first rail assembly 6, and the first friction plate 8 is disposed at the bottom of the actuated mechanism 7.
When the actuated mechanism 7 needs to be suddenly accelerated, the first mounting frame 2 is lifted by the first lifting assembly 3, so that the first friction wheel assembly 5 is lifted and contacted with the first friction plate 8, at this time, the first driving assembly 4 is in a working state, the first friction wheel assembly 5 is driven by the first driving assembly 4 to rotate, and due to the speed difference between the friction wheel assembly 5 and the actuated mechanism 7, the friction wheel assembly 5 gives a forward friction force to the actuated mechanism 7, so that acceleration is generated, and the actuated mechanism 7 can be accelerated. According to the invention, the friction acceleration is adopted to enable the actuated mechanism 7 to be suddenly accelerated, so that the impact of the equipment is softer, the damage of the large impact force to the equipment can be reduced, the problem of equipment butt joint does not exist, the force accumulation is not needed, the use is smooth, and the operation efficiency can be improved.
It should be noted that the friction acceleration is that when two objects with a speed difference contact each other, the high-speed object will give a forward acceleration force to the low-speed moving object, resulting in an accelerated motion of the low-speed object. It should be further noted that the impact is softer because two contact objects are related by friction, acceleration is generated by means of a friction coefficient and a positive pressure, heat is generated along with the acceleration, and compared with a mechanical connection, the generation of starting impulse is reduced, and the experience is better.
Referring to fig. 1 and 2, in a further implementation of an embodiment, the first lifting assembly 3 includes: a second mounting frame 31, a flange 33 and a plurality of lifting air bags 32; wherein, the lifting airbags 32 are arranged on the first support frame 1 at intervals; the second mounting bracket 31 is arranged on the lifting air bag 32; the flange 33 is disposed on the lifting airbag 32, and the second mounting bracket 31 is connected to the lifting airbag 32 through the flange 33.
Specifically, in some embodiments, four lifting airbags 32 are provided and are respectively installed at the positions of the first support frame 1 corresponding to the four corners of the second mounting frame 31, and the lifting airbags 32 are connected with the second mounting frame 31 through the flanges 33. The lifting air bag 32 is connected with an air source, and when the actuated mechanism 7 needs to accelerate, the lifting air bag 32 is inflated, so that the second mounting frame 31 can be lifted, and the friction wheel assembly 5 is in contact with the first friction plate 8.
In some embodiments, the height of the lifting airbag 32 can be controlled by controlling the air intake amount of the lifting airbag 32, so that the positive pressure of the friction wheel assembly 5 on the first friction plate 8 can be controlled, and the magnitude of the friction force between the friction wheel assembly 5 and the first friction plate 8 can be controlled to adjust the speed of the actuated mechanism 7.
Referring to fig. 1 and 2, in a further implementation of an embodiment, the first driving assembly 4 includes: a driving motor 41, a corner device 42 and a connecting shaft (not shown); wherein the driving motor 41 is arranged on the first mounting frame 2 and connected with the corner device 42; the corner device 42 is arranged on the first mounting frame 2 and connected with the friction wheel assembly 5; the connecting shaft is arranged between the corner gears 42.
Referring to fig. 3, further, the friction wheel assembly 5 includes: the first mounting shaft 51 and the friction wheel 52 are arranged on the first mounting shaft 51 at intervals, and one end of the first mounting shaft 51 is connected with the corner 42.
Specifically, the first mounting shaft 51 corresponds to one of the corner connectors 42, wherein the first mounting shaft 51 and the corner connector 42 can be connected through a universal joint, two adjacent corner connectors 42 are connected through the connecting shaft, and the driving motor 41 is connected with the closest corner connector 42 through a coupling. When the driving motor 41 drives the first corner device 42 to rotate, the first corner device 42 drives the first mounting shaft 51 matched with the first corner device 42 to rotate, and the second corner device 42 is synchronously driven to rotate, so that the first mounting shaft 51 connected with the second corner device 42 is driven to rotate, and further all the friction wheels 52 can be driven to rotate by one driving motor 41.
When the actuated mechanism 7 needs to be accelerated, the lifting airbag 32 is inflated to enable the friction wheel 52 to be lifted to be in contact with the friction wheel 52, and the friction wheel 52 gives a forward friction force to the actuated mechanism 7 due to a speed difference between the friction wheel 52 and the actuated mechanism 7, so that acceleration is generated, and the actuated mechanism 7 can be accelerated. It should be noted that the steering of the friction wheel 52 should be consistent with the traveling direction of the actuated mechanism 7, for example, when the actuated mechanism 7 travels in the left direction, the steering of the friction wheel 52 should be in the clockwise direction.
Referring to fig. 2 and 3, in some implementations, the friction wheel assembly 5 is provided with seven groups, each group is provided with two friction wheels 52, and then the first friction plate 8 is correspondingly provided with two, and the corner 42 is also provided with seven, so that seven-stage linkage and spatial arrangement of the friction wheels 52 can be realized by one driving motor 41.
Referring to fig. 3, in a further embodiment of an embodiment, the first friction plate 8 has a square structure, and the length of the first friction plate 8 is greater than the width between the friction wheels 52 of the adjacent friction wheel assemblies 5. When two or more sets of the friction wheel assembly 5 are provided, the first friction wheel 52 can be ensured to be always kept in contact with the friction wheel 52 when the first friction plate 8 passes through the friction wheel 52, so that the acceleration effect can be maintained.
Referring to fig. 4, in a further implementation of an embodiment, the first track assembly 6 includes: the third mounting bracket 61, the first mounting plate 62 and the rail 63; the third mounting bracket 61 is arranged at an interval from the first support frame 1; the first mounting plates 62 are arranged on the third mounting frame 61 at intervals; the rails 63 are oppositely disposed on both sides of the first mounting plate 62.
Specifically, the third mounting bracket 61 is assumed to be above the first support bracket 1, the first mounting plate 62 is in a Y-shaped structure and is disposed at an interval on the third mounting bracket 61, and the rail 63 is in a cylindrical shape and is disposed at both sides of the first mounting plate 62, so that the rail 63 is completely separated from the first mounting bracket 2, so that the lifting air bag 32 can adjust the distance between the first friction plate 8 and the friction wheel 52.
Referring to fig. 4 and 5, in a further implementation of an embodiment, the actuated mechanism 7 includes: the driven mechanism body 71 and the wheel train assembly 72 are oppositely arranged on two sides of the driven mechanism body 71, and the wheel train assembly 72 is connected with the track 63 in a sliding mode.
Further, the train wheel assembly 72 includes: a mounting seat 721, a first wheel carrier 722, a second wheel carrier 723, a rotating frame 724, a vertical shaft 725, a first wheel 726, a second wheel 727 and a third wheel 728; the first wheel frame 722 and the second wheel frame 723 are respectively arranged on two sides of the mounting seat 721; the rotating frame 724 is arranged on two sides of the mounting seat 721 and is located between the first wheel frame 722 and the second wheel frame 723; the first wheel 726 is oppositely arranged at two ends of the first wheel frame 722; the second wheel 727 is oppositely arranged at two ends of the second wheel frame 723; the third wheels 728 are oppositely arranged at two ends of the rotating frame 724; the vertical shaft 725 is disposed on the mounting seat 721 and is rotatably connected to the actuated body 71.
Specifically, the train wheel assemblies 72 are provided in four sets and distributed on four bottom corners of the actuated mechanism body 71. The first wheel 726 and the third wheel 728, and the second wheel 727 and the third wheel 728 each form an inverted C-shaped structure, so that the actuated body 71 is embraced on the rail 63 through the gear train assembly 72. The vertical shaft 725 is disposed above the mounting shaft and is rotatably connected to the actuated mechanism body 71, so that when the actuated mechanism 7 needs to turn, the direction of the first wheel 726 and the direction of the second wheel 727 can be adjusted through the vertical shaft 725, and accordingly, the turning direction of the third wheel 728 can also be adjusted through the swivel bracket 724.
In some embodiments, the actuated mechanism 7 may be a trolley that travels around the track 63 via the gear train assembly 72 thereon. The visitor can then sit on the dolly, and at the in-process that the dolly marchd, through carrying out sudden acceleration to the dolly to promote visitor's experience and feel.
In summary, the ejection device provided by the present invention includes: the device comprises a first support frame, a first mounting frame, a first lifting assembly, a first driving assembly, at least one friction wheel assembly, a first track assembly, an actuated mechanism and a first friction plate; the first mounting rack is arranged on the first support frame and positioned on one side of the first support frame; the first lifting assembly is arranged on the first support frame and is positioned on the other side of the first support frame; the first driving assembly is arranged on the first mounting frame; the friction wheel assembly is arranged on the first lifting assembly and is connected with the first driving assembly; the first track assembly and the first support frame are arranged at intervals; the actuated mechanism is disposed on the first track assembly; the first friction plate is arranged at the bottom of the actuated mechanism and is opposite to the friction wheel assembly. According to the invention, the first friction plate is arranged at the bottom of the actuated mechanism, when the actuated mechanism needs to be accelerated, the friction wheel assembly is lifted up and contacted with the first friction plate through the first lifting assembly, at the moment, the first driving assembly drives the first friction wheel assembly to rotate, and because a speed difference exists between the friction wheel assembly and the actuated mechanism, the friction wheel assembly gives a forward friction force to the actuated mechanism, so that acceleration is generated, and the actuated mechanism can be accelerated. The invention adopts the friction acceleration to ensure that the actuated mechanism can be accelerated suddenly, so that the impact of the equipment is softer, and the damage of large impact force to the equipment can be reduced.
It is to be understood that the invention is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the invention as defined by the appended claims.
Claims (10)
1. An ejector device, comprising: the device comprises a first support frame, a first mounting frame, a first lifting assembly, a first driving assembly, at least one friction wheel assembly, a first track assembly, an actuated mechanism and a first friction plate; wherein the content of the first and second substances,
the first mounting frame is arranged on the first support frame and positioned on one side of the first support frame;
the first lifting assembly is arranged on the first support frame and is positioned on the other side of the first support frame;
the first driving assembly is arranged on the first mounting frame;
the friction wheel assembly is arranged on the first lifting assembly and is connected with the first driving assembly;
the first track assembly and the first support frame are arranged at intervals;
the actuated mechanism is disposed on the first track assembly;
the first friction plate is arranged at the bottom of the actuated mechanism and is opposite to the friction wheel assembly.
2. The ejection device of claim 1, wherein the first lift assembly comprises: the second mounting frame and the plurality of lifting air bags are arranged; wherein the content of the first and second substances,
the lifting air bags are arranged on the first support frame at intervals;
the second mounting bracket is arranged on the lifting air bag.
3. The ejection device of claim 2, wherein the lifting assembly further comprises: the flange is arranged on the lifting air bag, and the second mounting frame is connected with the lifting air bag through the flange.
4. The ejection device of claim 1, wherein the first drive assembly comprises: the driving motor, the corner device and the connecting shaft; wherein the content of the first and second substances,
the driving motor is arranged on the first mounting frame and connected with the corner device;
the corner device is arranged on the first mounting frame and connected with the friction wheel assembly;
the connecting shaft is arranged between the corner devices.
5. The ejector device of claim 4, wherein said friction wheel assembly comprises: first installation axle and friction pulley, the friction pulley interval sets up first installation epaxially, the one end of first installation axle with the corner ware is connected.
6. The ejector device of claim 5, wherein said first friction plate is of a square configuration, said first friction plate having a length greater than a width between said friction wheels between adjacent said friction wheel assemblies.
7. The ejection device of claim 1, wherein the first rail assembly comprises: the third mounting frame, the first mounting plate and the track; wherein the content of the first and second substances,
the third mounting rack and the first support rack are arranged at intervals;
the first mounting plates are arranged on the third mounting frame at intervals;
the tracks are oppositely arranged on two sides of the first mounting plate.
8. The ejection device of claim 7, wherein the actuated mechanism comprises: the driven mechanism comprises a driven mechanism body and wheel train assemblies, wherein the wheel train assemblies are oppositely arranged on two sides of the driven mechanism body and are in sliding connection with the track.
9. The ejection device of claim 8, wherein the rail is cylindrical.
10. The ejection device of claim 9, wherein the gear train assembly comprises: the device comprises a mounting seat, a first wheel frame, a second wheel frame, a rotating frame, a vertical shaft, a first wheel, a second wheel and a third wheel; wherein the content of the first and second substances,
the first wheel frame and the second wheel frame are respectively arranged on two sides of the mounting seat;
the rotating frames are arranged on two sides of the mounting seat and positioned between the first wheel frame and the second wheel frame;
the first wheel is oppositely arranged at two ends of the first wheel frame;
the second wheel is oppositely arranged at two ends of the second wheel frame;
the third wheels are oppositely arranged at two ends of the rotating frame;
the vertical shaft is arranged on the mounting seat and is rotationally connected with the actuated mechanism body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011517794.0A CN112619171A (en) | 2020-12-21 | 2020-12-21 | Ejection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011517794.0A CN112619171A (en) | 2020-12-21 | 2020-12-21 | Ejection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112619171A true CN112619171A (en) | 2021-04-09 |
Family
ID=75320332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011517794.0A Pending CN112619171A (en) | 2020-12-21 | 2020-12-21 | Ejection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112619171A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024051154A1 (en) * | 2022-09-07 | 2024-03-14 | 广东金马游乐股份有限公司 | Launching device on roller coaster |
-
2020
- 2020-12-21 CN CN202011517794.0A patent/CN112619171A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024051154A1 (en) * | 2022-09-07 | 2024-03-14 | 广东金马游乐股份有限公司 | Launching device on roller coaster |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208593381U (en) | A kind of monorail crane equipment and its driving device | |
| WO2012139384A1 (en) | A small single-rail moving mechanism | |
| CN112619171A (en) | Ejection device | |
| CN1182712A (en) | Linear motor transfer of cab horizontally between elevator and bogey platforms | |
| CN214714288U (en) | Ejection device | |
| CN112141134B (en) | Rail car running gear | |
| CN112550442A (en) | Chassis running gear and wheeled robot | |
| CN114934701A (en) | Device for taking and placing vehicle carrying plate | |
| CN209972441U (en) | Rail traction boosting cart | |
| CN212047357U (en) | Running wheel pair for bogie of magnetic levitation engineering truck | |
| CN109849955B (en) | Track traction cart | |
| CN209972450U (en) | Track boosting tractor | |
| CN1182711A (en) | Transfer of cab horizontally between elevator and bogey platforms | |
| CN106696971A (en) | Toothed rail vehicle and horizontal-type driving device thereof | |
| CN111845808A (en) | Track maintenance trolley capable of being freely switched between single track and double tracks | |
| CN205891049U (en) | Transport vechicle chassis and AGV transport vechicle | |
| CN112429480A (en) | Material handling system | |
| CN216467757U (en) | Bogie assembly and construction equipment | |
| CN214242575U (en) | Material handling system | |
| JP3697498B2 (en) | Method and apparatus for controlling levitation / landing of attraction type magnetically levitated vehicle | |
| CN216376256U (en) | Travelling mechanism of small rail car | |
| CN217225560U (en) | Driving structure of pulling robot | |
| CN217961267U (en) | Chassis device of rail roller coaster | |
| CN220180788U (en) | U-shaped bidirectional propeller | |
| WO2023077572A1 (en) | Tractor for magnetic levitation vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |