CN111265891A - Amusement facility pressure bar device capable of preventing passengers from opening by themselves and using method - Google Patents
Amusement facility pressure bar device capable of preventing passengers from opening by themselves and using method Download PDFInfo
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- CN111265891A CN111265891A CN202010241752.2A CN202010241752A CN111265891A CN 111265891 A CN111265891 A CN 111265891A CN 202010241752 A CN202010241752 A CN 202010241752A CN 111265891 A CN111265891 A CN 111265891A
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000009471 action Effects 0.000 claims description 17
- 230000000903 blocking effect Effects 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 4
- 230000006835 compression Effects 0.000 abstract description 9
- 238000007906 compression Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
- A63G31/00—Amusement arrangements
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Abstract
The invention provides an amusement facility pressure lever device capable of preventing passengers from opening the amusement facility pressure lever device by self and a using method thereof, wherein the amusement facility pressure lever device comprises a handle seat used for locking an amusement facility pressure lever and a bolt seat arranged on handrails at the edge of a cabin of an amusement facility, the middle part of the handle seat is provided with a through hole, the left side surface of the handle seat is provided with a positioning block, a handle is arranged at the left side of the positioning block, a central shaft of the handle penetrates through the positioning block and extends into the through hole, the tail end surface of the handle is connected with a pressure lever bolt, a bolt reset spring is arranged on the central shaft of the handle and is positioned in the through hole, and the upper end of the right; the bolt seat is provided with a bolt hole matched with the compression bar bolt, and the right end of the upper surface of the compression bar bolt is provided with a positioning groove; the invention has simple structure, ensures that passengers can not open the pressure lever by themselves in the running process of the amusement facility and ensures the safety of the passengers.
Description
Technical Field
The invention relates to the technical field of amusement park facilities, in particular to a pressure bar device of an amusement park facility capable of preventing passengers from opening the pressure bar device by themselves and a using method of the pressure bar device.
Background
In recent years, accidents caused by the fact that passengers open compression bars of cabins by themselves when large-scale amusement facilities run or are not completely stopped occur, so that the national market supervision and management bureau 8 and 13 th of 2018 issues a notice (city supervision [2018] No. 42) about carrying out special investigation and treatment on potential safety hazards of passenger restraint devices of the large-scale amusement facilities, and the compression bars of cabins of partial large-scale amusement facilities are required to be only released manually or automatically by operators, and passengers cannot open by themselves during running.
Amusement facilities most of amusement park all are high-risk facilities, need carry out good protection to the visitor, and current protection generally is protection facilities such as safety belt or depression bar, and the operation process of safety belt is too loaded down with trivial details, and current depression bar steadiness is not enough, is difficult to provide the protection that factor of safety is high.
Disclosure of Invention
In view of the above, it is an object of the present invention to provide a lever device that can ensure the safety of passengers during the operation of an amusement ride.
The invention is realized by adopting the following method: the utility model provides a can prevent that passenger from opening by oneself amusement facilities depression bar device, includes the handle seat that is used for locking amusement facilities depression bar and sets up the bolt seat on amusement facilities passenger cabin border handrail, its characterized in that: the handle seat is provided with a through hole in the middle, a positioning block is arranged on the left side surface of the handle seat, a handle is arranged on the left side of the positioning block, a central shaft of the handle penetrates through the positioning block and extends into the through hole, a pressing rod bolt is connected to the tail end surface of the handle, a bolt reset spring is arranged on the central shaft of the handle and is located in the through hole, and a first inclined surface is arranged at the upper end of the right side surface of the pressing rod bolt; the positioning device is characterized in that a bolt hole matched with the pressing rod bolt is formed in the bolt seat, a positioning groove is formed in the right end of the upper surface of the pressing rod bolt, a T-shaped groove is formed in the middle of the upper surface of the bolt seat, a positioning pin matched with the positioning groove is arranged in the T-shaped groove, a guide block for preventing the positioning pin from deflecting when moving up and down is arranged in the T-shaped groove, and a second inclined plane matched with the first inclined plane is arranged at the lower end of the left side of the positioning.
Furthermore, one end of a bolt reset spring is fixed on the right side face of the positioning block, and the other end of the bolt reset spring is fixed on the left side face of the pressing rod bolt.
Furthermore, a blocking block for preventing the positioning pin from being separated from the T-shaped groove is arranged at the upper end in the T-shaped groove.
Furthermore, the cross section of the locating pin is T-shaped, a guide groove matched with the guide block is formed in the locating pin, and the guide block is embedded into the guide groove.
Further, the device comprises a secondary clamping mechanism, the secondary clamping mechanism comprises a worm, a first groove is formed in the side wall of the outer periphery of the positioning pin, a cavity is formed in the right side of the upper end in the pin seat, the cavity is arranged on the right side of the T-shaped groove, a second groove with an open left side is formed in the upper end of the pin seat, the inner bottom surface of the second groove and the upper surface of the blocking block are in the same horizontal plane, a sleeve is arranged in the second groove, the worm is arranged in the cavity, positioning clamps are arranged at the upper end and the lower end of the side wall of the outer periphery of the worm, a fixing rod is arranged in the cavity and is arranged above the positioning clamp at the lower end, the worm penetrates through the fixing rod and the bottom surface of the second groove to be embedded in the sleeve, a reset spring is sleeved on the worm, the reset spring other end is fixed at upper end locator card lower surface, the worm end be provided with worm engaged with worm wheel, the screw rod is worn to be equipped with in the worm wheel middle part, the cover is equipped with the bearing on the screw rod, just the outer bearing of bearing is fixed the worm wheel left surface, the outer bearing of bearing is fixed on the lateral wall of cavity, the bearing inner circle be provided with screw rod engaged with internal thread, seted up on the cavity left side wall with first recess with screw rod matched with through-hole.
The invention also aims to provide the amusement facility pressure bar device capable of preventing passengers from opening by themselves and the use method thereof, which can facilitate the staff to use the amusement facility pressure bar device capable of preventing passengers from opening by themselves.
The use method of the amusement facility compression bar device capable of preventing passengers from opening the amusement facility compression bar device by self comprises the following steps:
step S1, when in use, a worker pulls a handle fixed on a handle seat outwards to align a press rod bolt with a bolt hole on a bolt seat, and loosens the handle, so that the press rod bolt is pushed into the bolt hole under the action of a bolt reset spring;
step S2, when the press rod bolt is pushed into the bolt hole, the front end of the press rod bolt is processed into a first inclined plane and contacts with a second inclined plane processed on the left side of the positioning pin, and the positioning pin can be lifted up under the action of the right movement of the press rod bolt, so that the press rod bolt is continuously pushed to the right under the action of the bolt reset spring;
step S3, when the positioning groove of the press rod bolt is pushed to the position of the positioning pin, the positioning pin falls down into the positioning groove due to the action of gravity, so that the press rod bolt cannot move rightwards continuously;
step S4, after the positioning pin falls into the positioning groove, the tail end of the screw rod is embedded into the groove for secondary clamping;
step S5, after the positioning pin falls into the positioning groove, the pressure lever is completely locked, and the passenger can not open the pressure lever without a special tool;
step S6, after the use is finished, a worker needs to use a special tool to arrange the blocking block and the second groove in, the special tool presses the worm when the positioning pin is sucked away from the positioning groove, the worm can drive the worm wheel to rotate after the worm is pressed, the worm wheel drives the bearing to rotate, the bearing rotates to drive the screw rod to move rightwards, the screw rod can be separated from the first groove, the handle is pulled outwards, and therefore the pressing rod is opened, and passengers are released.
Furthermore, the special tool is a magnet, a lifting handle used for lifting the magnet is arranged in the middle of the upper surface of the magnet, an annular groove matched with the sleeve is formed in the lower surface of the magnet, and the cross section of the magnet is butterfly-shaped.
The invention has the beneficial effects that: according to the invention, the press rod bolt and the bolt seat are added into the device, so that the press rod can be locked through the matching of the positioning groove and the positioning pin, passengers can not open the press rod by themselves in the operation process of the amusement facility, the safety of the passengers is ensured, protective measures are provided for the passengers, the passengers are prevented from falling and being injured in the use process of the amusement facility, and the safety and the reliability are realized; the guide block is added in the device, so that the positioning pin can be ensured to move up and down without deflection in the process of moving up and down in the T-shaped groove; the blocking block is added in the device, so that the positioning pin cannot be separated from the T-shaped groove; a secondary clamping mechanism is added, so that the compression bar can be better locked; the safety device has the advantages of simple structure, convenience in operation and novel design, and can ensure the safety of passengers in the operation process of the amusement facility.
Drawings
Fig. 1 is a schematic structural diagram of a first state of the present invention.
FIG. 2 is a schematic structural diagram of a second state of the present invention.
Fig. 3 is a top view of the present invention.
Fig. 4 is a cross-sectional view a-a.
Fig. 5 is a schematic structural diagram of the special tool.
Fig. 6 is a side view of the special tool.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Referring to fig. 1 to 4, the present invention provides an embodiment: a recreation facility pressure lever device capable of preventing passengers from opening by themselves comprises a handle seat 1 used for locking a recreation facility pressure lever and a bolt seat 2 arranged on handrails at the edge of a recreation facility cabin, wherein a through hole 11 is formed in the middle of the handle seat 1, a positioning block 12 is arranged on the left side of the handle seat 1, a handle 13 is arranged on the left side of the positioning block 12, a central shaft of the handle 13 penetrates through the positioning block 12 and extends into the through hole 11, a pressure lever bolt 14 is connected to the tail end surface of the handle 13, a bolt return spring 15 is arranged on the central shaft of the handle 13, the bolt return spring 15 is positioned in the through hole 11, and a first inclined surface 16 is arranged at the upper end of the right side of the pressure lever bolt 14; the bolt seat 2 is provided with a bolt hole (not shown) matched with the pressure lever bolt 14, the right end of the upper surface of the pressure lever bolt 14 is provided with a positioning groove 3, the middle part of the upper surface of the bolt seat 2 is provided with a T-shaped groove 21, a positioning pin 22 matched with the positioning groove 3 is arranged in the T-shaped groove 21, a guide block 23 for preventing the positioning pin 22 from deflecting when moving up and down is arranged in the T-shaped groove 21, and a second inclined surface 24 matched with the first inclined surface 16 is arranged at the lower end of the left side of the positioning pin 22. When a passenger needs to lock the pressure lever after sitting, the passenger only needs to pull the handle 13 fixed on the handle seat 1 outwards to align the pressure lever bolt 14 with the bolt hole on the bolt seat 2 fixed on the handrail at the edge of the cabin, at the moment, the pressure lever bolt 14 is pushed into the bolt hole under the action of the bolt reset spring 15, when the pressure lever bolt 14 is pushed, the positioning pin 22 can be lifted up due to the contact of the first inclined plane 16 and the second inclined plane 24, the pressure lever bolt 14 continues to be pushed to the right under the action of the bolt reset spring 15 until the positioning groove 3 of the pressure lever bolt 14 is pushed to the position of the positioning pin 22, at the moment, the positioning pin 22 falls into the positioning groove 3 due to the action of gravity, the positioning pin 22 is ensured not to deflect when moving up and down due to the action of the guide block 23, the pressure lever bolt 14 does not deflect when moving left and right due to the square cross section, and, the passenger cannot open it without special tools (magnets).
Referring to fig. 1, in an embodiment of the present invention, one end of the latch pin return spring 15 is fixed to the right side surface of the positioning block 12, and the other end of the latch pin return spring 15 is fixed to the left side surface of the press rod latch pin 14. So that the plunger pin 14 can be pushed into the pin hole by the pin return spring 15.
Referring to fig. 1 to fig. 3, in an embodiment of the present invention, a blocking block 25 for preventing the positioning pin 22 from being separated from the T-shaped groove 21 is disposed on the upper surface of the pin base 2. When the positioning pin 22 moves up and down in the T-shaped groove 21, the positioning pin 22 can be prevented from being separated from the T-shaped groove 21 due to the action of the stopper 25.
Referring to fig. 1 to fig. 3, in an embodiment of the present invention, the cross section of the positioning pin 22 is T-shaped, a guiding groove 26 matching with the guiding block 23 is formed on the positioning pin 22, and the guiding block 23 is embedded in the guiding groove 26. The positioning pin 22 can be better erected in the T-shaped groove 21, the guide block 23 is fixed on the inner peripheral side wall of the T-shaped groove 21, and the guide block 23 is embedded into the guide groove 26, so that the positioning pin 22 can move up and down in the T-shaped groove 21 without deflection.
With continuing reference to fig. 1 and fig. 2, in an embodiment of the present invention, the present invention further includes a secondary clamping mechanism 4, the secondary clamping mechanism 4 includes a worm 41, a first groove 42 is formed on an outer peripheral side wall of the positioning pin 22, a cavity 43 is formed on a right side of an upper end of the latch base 2, the cavity 43 is disposed on a right side of the T-shaped groove 21, a second groove 44 with an open left side is formed on an upper end of the latch base 2, an inner bottom surface of the second groove 44 and an upper surface of the blocking block 25 are located on a same horizontal plane, a sleeve 45 is disposed in the second groove 44, the worm 41 is disposed in the cavity 43, positioning clips 46 are disposed at upper and lower ends of an outer peripheral side wall of the worm 41, a fixing rod 47 is disposed in the cavity 43, the fixing rod 47 is disposed above the positioning clip 46, the worm 41 is inserted into the sleeve 45 through the fixing rod 47 and a, the cover is equipped with reset spring 48 on worm 41, just reset spring 48 one end is fixed in dead lever 47 upper surface, the reset spring 48 other end is fixed at upper end locator card 46 lower surface, worm 41 end be provided with worm 41 engaged with worm wheel 5, screw rod 51 is worn to be equipped with in the middle part of worm wheel 5, the cover is equipped with bearing 52 on the screw rod 51, just bearing 52's outer bearing is fixed worm wheel 5 left surface, bearing 52's outer bearing is fixed on the lateral wall of cavity 43, bearing 52 inner circle be provided with screw rod 51 engaged with internal thread (not shown), seted up on the left side wall in the cavity 43 with first recess 42 with screw rod 51 matched with through-hole (not shown). After the positioning pin 22 falls into the positioning groove 3, the screw 51 can penetrate through the through hole and be limited in the first groove 42, so that the screw 51 can clamp the positioning pin 22 for the second time; when a worker presses the worm 41 by using a special tool, the worm 41 moves downwards to drive the worm wheel 5 to rotate, the worm wheel 5 rotates to drive the bearing 52 to rotate, the bearing 52 drives the screw rod 51 to move rightwards due to the fact that an inner bearing of the bearing 52 is meshed with the screw rod 51, the screw rod 51 moves rightwards to be separated from the first groove 42, so that the positioning pin 22 can move upwards and downwards in the T-shaped groove 21, when the worker takes off the special tool, the worm 41 moves upwards to drive the worm wheel 5 to rotate due to the effect of the return spring 48, the worm wheel 5 rotates to drive the bearing 52 to rotate, the bearing 52 drives the screw rod 51 to move leftwards due to the fact that the inner bearing of the bearing 52 is meshed with the screw rod 51, the screw rod 51 can penetrate through the through hole to be limited in the first groove 42; the upper end stopper 46 prevents the worm 41 from being separated from the second groove 44, and the lower end stopper 46 prevents the worm 41 from being separated from the fixing rod 47.
The use method of the amusement facility compression bar device capable of preventing passengers from opening the amusement facility compression bar device by self comprises the following steps:
step S1, when in use, a worker pulls a handle fixed on a handle seat outwards to align a press rod bolt with a bolt hole on a bolt seat, and loosens the handle, so that the press rod bolt is pushed into the bolt hole under the action of a bolt reset spring;
step S2, when the press rod bolt is pushed into the bolt hole, the front end of the press rod bolt is processed into a first inclined plane and contacts with a second inclined plane processed on the left side of the positioning pin, and the positioning pin can be lifted up under the action of the right movement of the press rod bolt, so that the press rod bolt is continuously pushed to the right under the action of the bolt reset spring;
step S3, when the positioning groove of the press rod bolt is pushed to the position of the positioning pin, the positioning pin falls down into the positioning groove due to the action of gravity, so that the press rod bolt cannot move rightwards continuously;
step S4, after the positioning pin falls into the positioning groove, the tail end of the screw rod is embedded into the groove for secondary clamping;
step S5, after the positioning pin falls into the positioning groove, the pressure lever is completely locked, and the passenger can not open the pressure lever without a special tool;
step S6, after the use is finished, a worker needs to use a special tool to arrange the blocking block and the second groove in, the special tool presses the worm when the positioning pin is sucked away from the positioning groove, the worm can drive the worm wheel to rotate after the worm is pressed, the worm wheel drives the bearing to rotate, the bearing rotates to drive the screw rod to move rightwards, the screw rod can be separated from the first groove, the handle is pulled outwards, and therefore the pressing rod is opened, and passengers are released.
Referring to fig. 5 and 6, in an embodiment of the present invention, the special tool is a magnet 6, a handle 7 for lifting the magnet 6 is disposed in a middle portion of an upper surface of the magnet 6, a ring-shaped groove 61 matched with the sleeve 45 is disposed on a lower surface of the magnet 6, and a cross section of the magnet 6 is butterfly-shaped, but the special tool is not limited thereto, and is only a device with a magnetism opposite to that of the positioning pin 22. When the magnet 6 is placed on the blocking block 25 and the second groove 44, the annular groove 61 is matched with the sleeve 45, the depth of the annular groove 61 is consistent with the height of the sleeve 45, the sleeve 45 can be embedded into the annular groove 61, the solid part in the annular groove 61 can be embedded into the sleeve 45 to press the worm 41, and therefore the screw 51 is separated from the first groove, and the positioning pin 22 can be attracted away from the positioning groove 21 by the magnet 6.
The invention is suitable for amusement facilities which do not need to be overturned, is not suitable for amusement facilities which need to be overturned, such as roller coasters and the like, and can be applied to amusement facilities which have the function of marching through torrential currents.
The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the present invention.
Claims (7)
1. The utility model provides a can prevent that passenger from opening by oneself amusement facilities depression bar device, includes the handle seat that is used for locking amusement facilities depression bar and sets up the bolt seat on amusement facilities passenger cabin border handrail, its characterized in that: the handle seat is provided with a through hole in the middle, a positioning block is arranged on the left side surface of the handle seat, a handle is arranged on the left side of the positioning block, a central shaft of the handle penetrates through the positioning block and extends into the through hole, a pressing rod bolt is connected to the tail end surface of the handle, a bolt reset spring is arranged on the central shaft of the handle and is located in the through hole, and a first inclined surface is arranged at the upper end of the right side surface of the pressing rod bolt; the positioning device is characterized in that a bolt hole matched with the pressing rod bolt is formed in the bolt seat, a positioning groove is formed in the right end of the upper surface of the pressing rod bolt, a T-shaped groove is formed in the middle of the upper surface of the bolt seat, a positioning pin matched with the positioning groove is arranged in the T-shaped groove, a guide block for preventing the positioning pin from deflecting when moving up and down is arranged in the T-shaped groove, and a second inclined plane matched with the first inclined plane is arranged at the lower end of the left side of the positioning.
2. The amusement ride bar assembly of claim 1 wherein the bar assembly is configured to prevent self-opening of the ride by: one end of the bolt reset spring is fixed on the right side face of the positioning block, and the other end of the bolt reset spring is fixed on the left side face of the pressing rod bolt.
3. The amusement ride bar assembly of claim 1 wherein the bar assembly is configured to prevent self-opening of the ride by: and a blocking block for preventing the positioning pin from being separated from the T-shaped groove is arranged at the upper end in the T-shaped groove.
4. The amusement ride bar assembly of claim 1 wherein the bar assembly is configured to prevent self-opening of the ride by: the cross-section of the locating pin is T-shaped, a guide groove matched with the guide block is formed in the locating pin, and the guide block is embedded into the guide groove.
5. The amusement ride bar assembly of claim 3 wherein the bar assembly is configured to prevent self-opening of the ride by: the clamping device also comprises a secondary clamping mechanism, the secondary clamping mechanism comprises a worm, a first groove is formed in the peripheral side wall of the positioning pin, a cavity is formed in the right side of the upper end in the pin seat, the cavity is arranged on the right side of the T-shaped groove, a second groove with an open left side is formed in the upper end of the pin seat, the inner bottom surface of the second groove and the upper surface of the stop block are in the same horizontal plane, a sleeve is arranged in the second groove, the worm is arranged in the cavity, positioning clamps are arranged at the upper end and the lower end of the peripheral side wall of the worm, a fixing rod is arranged in the cavity and is arranged above the lower end positioning clamp, the worm penetrates through the fixing rod and the bottom surface of the second groove and is embedded in the sleeve, a reset spring is sleeved on the worm, and one end of, the reset spring other end is fixed at upper end locator card lower surface, the worm end be provided with worm engaged with worm wheel, the screw rod is worn to be equipped with in the worm wheel middle part, the cover is equipped with the bearing on the screw rod, just the outer bearing of bearing is fixed the worm wheel left surface, the outer bearing of bearing is fixed on the lateral wall of cavity, the bearing inner circle be provided with screw rod engaged with internal thread, seted up on the cavity left side wall with first recess with screw rod matched with through-hole.
6. The method of using the amusement ride bar assembly of claim 5 to prevent passengers from opening the assembly by themselves, comprising the steps of:
step S1, when in use, a worker pulls a handle fixed on a handle seat outwards to align a press rod bolt with a bolt hole on a bolt seat, and loosens the handle, so that the press rod bolt is pushed into the bolt hole under the action of a bolt reset spring;
step S2, when the press rod bolt is pushed into the bolt hole, the front end of the press rod bolt is processed into a first inclined plane and contacts with a second inclined plane processed on the left side of the positioning pin, and the positioning pin can be lifted up under the action of the right movement of the press rod bolt, so that the press rod bolt is continuously pushed to the right under the action of the bolt reset spring;
step S3, when the positioning groove of the press rod bolt is pushed to the position of the positioning pin, the positioning pin falls down into the positioning groove due to the action of gravity, so that the press rod bolt cannot move rightwards continuously;
step S4, after the positioning pin falls into the positioning groove, the tail end of the screw rod is embedded into the groove for secondary clamping;
step S5, after the positioning pin falls into the positioning groove, the pressure lever is completely locked, and the passenger can not open the pressure lever without a special tool;
step S6, after the use is finished, a worker needs to use a special tool to arrange the blocking block and the second groove in, the special tool presses the worm when the positioning pin is sucked away from the positioning groove, the worm can drive the worm wheel to rotate after the worm is pressed, the worm wheel drives the bearing to rotate, the bearing rotates to drive the screw rod to move rightwards, the screw rod can be separated from the first groove, the handle is pulled outwards, and therefore the pressing rod is opened, and passengers are released.
7. The method of using an amusement ride feature push bar assembly according to claim 6 wherein the method comprises the steps of: the special tool is a magnet, a lifting handle used for lifting the magnet is arranged in the middle of the upper surface of the magnet, an annular groove matched with the sleeve is formed in the lower surface of the magnet, and the cross section of the magnet is butterfly-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010241752.2A CN111265891B (en) | 2020-03-31 | 2020-03-31 | Amusement facility compression bar device capable of preventing passengers from opening automatically and use method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010241752.2A CN111265891B (en) | 2020-03-31 | 2020-03-31 | Amusement facility compression bar device capable of preventing passengers from opening automatically and use method |
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| CN111265891A true CN111265891A (en) | 2020-06-12 |
| CN111265891B CN111265891B (en) | 2024-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010241752.2A Active CN111265891B (en) | 2020-03-31 | 2020-03-31 | Amusement facility compression bar device capable of preventing passengers from opening automatically and use method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113349579A (en) * | 2021-06-30 | 2021-09-07 | 河南省特种设备安全检测研究院 | Non-return locking device of leg pressing type safety stop lever |
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| US5489212A (en) * | 1990-07-02 | 1996-02-06 | Sega Enterprises Ltd. | Rotating simulator and body holding apparatus therefor |
| CN201283221Y (en) * | 2008-10-30 | 2009-08-05 | 王春生 | Capsule cabin transposition amusement equipment |
| CN106474739A (en) * | 2016-12-27 | 2017-03-08 | 温州南方游乐设备工程有限公司 | A kind of recreation facility passenger cabin door lock mechanism |
| CN207856300U (en) * | 2017-12-21 | 2018-09-14 | 深圳华侨城卡乐技术有限公司 | A kind of pressure shoulder device with retaining mechanism |
| CN109908597A (en) * | 2019-04-01 | 2019-06-21 | 叶冰冰 | A kind of combined type is travelled the attachment device and its application method of vehicle seats |
| CN211885359U (en) * | 2020-03-31 | 2020-11-10 | 福建省特种设备检验研究院 | Amusement facility pressure bar device capable of preventing passengers from opening by themselves |
-
2020
- 2020-03-31 CN CN202010241752.2A patent/CN111265891B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5489212A (en) * | 1990-07-02 | 1996-02-06 | Sega Enterprises Ltd. | Rotating simulator and body holding apparatus therefor |
| CN201283221Y (en) * | 2008-10-30 | 2009-08-05 | 王春生 | Capsule cabin transposition amusement equipment |
| CN106474739A (en) * | 2016-12-27 | 2017-03-08 | 温州南方游乐设备工程有限公司 | A kind of recreation facility passenger cabin door lock mechanism |
| CN207856300U (en) * | 2017-12-21 | 2018-09-14 | 深圳华侨城卡乐技术有限公司 | A kind of pressure shoulder device with retaining mechanism |
| CN109908597A (en) * | 2019-04-01 | 2019-06-21 | 叶冰冰 | A kind of combined type is travelled the attachment device and its application method of vehicle seats |
| CN211885359U (en) * | 2020-03-31 | 2020-11-10 | 福建省特种设备检验研究院 | Amusement facility pressure bar device capable of preventing passengers from opening by themselves |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113349579A (en) * | 2021-06-30 | 2021-09-07 | 河南省特种设备安全检测研究院 | Non-return locking device of leg pressing type safety stop lever |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111265891B (en) | 2024-06-25 |
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