CN203560349U - Buffer device for recreational machine - Google Patents
Buffer device for recreational machine Download PDFInfo
- Publication number
- CN203560349U CN203560349U CN201320789123.9U CN201320789123U CN203560349U CN 203560349 U CN203560349 U CN 203560349U CN 201320789123 U CN201320789123 U CN 201320789123U CN 203560349 U CN203560349 U CN 203560349U
- Authority
- CN
- China
- Prior art keywords
- plunger
- spring
- cylinder body
- end cover
- fixed
- 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.)
- Expired - Lifetime
Links
- 239000000872 buffer Substances 0.000 title claims abstract description 20
- 238000013016 damping Methods 0.000 claims description 17
- 230000003139 buffering effect Effects 0.000 abstract 1
- 230000003467 diminishing effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000006173 Good's buffer Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
Images
Landscapes
- Fluid-Damping Devices (AREA)
Abstract
The utility model discloses a buffer device for a recreational machine, solving the problem of discomfortableness of hard contact during descending and stopping of existing recreational machines. The buffer device is characterized in that a taper throttle lever (4) with the small upper end and the large lower end is fixed at the bottom of a cylinder (1); a throttle sleeve (2) is fixed at the lower end of a plunger (9); a spring fixing plate (6) is fixed at the upper end of the taper throttle lever (4); an exhaust end cap (11) is connected with the upper end of the plunger (9); a reset spring (7) is mounted between the spring fixing plate (6) and the exhaust end cap (11); an enclosed annular cavity (5) is formed between the plunger (9) and the cylinder (1); an oil refilling opening (8) is arranged on the outer wall of the cylinder (1) and is communicated with the annular cavity (5); an oil channel (3) is arranged on the throttle sleeve (2). Through combination of a spring device, a hydraulic device and a buffer block, the buffer device can play a good role in buffering during descending of a recreational-machine cabin, thereby improving comfortableness and smoothness of riding of passengers.
Description
Technical field
The utility model relates to a kind of damping device, is specifically related to a kind of damping device of amusement apparatus.
Background technique
Development along with the industry of travelling, the place such as park, playground is all equipped with some large-scale recreation facilities, the personnel transport capsule of many large amusement machines (as flying island game machine) is when declining, arrive final position, ground and can produce strong vibrations, passenger cabin is impacted, make passenger have the uncomfortable feeling of hard contact, thereby the position of corresponding passenger cabin landing is all provided with damping device on the ground.Existing damping device generally adopts hydraulic damping device or spring bumper, because the weight of passenger cabin itself is added visitor's weight, when dropping to final position, its momentum is larger, and existing damping device cushioning effect is poor, is difficult to meet the requirement of large amusement machine.
Model utility content
In order to overcome the deficiency of background technique, the utility model provides a kind of damping device of amusement apparatus, has mainly solved when existing amusement apparatus declines, puts in place and can produce strong vibrations, allows passenger have the problem of hard contact uncomfortable feeling.This amusement apparatus damping device is by the orifice sleeve of plunger lower end and coordinating of tapering throttling rod, space is between the two from diminishing greatly to realize oil mass automatic adjustment from big to small, plunger is pressed down slowly, plunger plays buffer function by the buffer stopper at top on earth afterwards again, make passenger feel comfortable, safe and reliable.
The technical solution of the utility model is: the damping device of this amusement apparatus comprises cylinder body, orifice sleeve, cross oily passage, tapering throttling rod, annular chamber, spring dead plate, Returnning spring, repairing mouth, plunger, exhaust passage, exhaust end cover and buffer stopper, the bottom of cylinder body is fixed with big top and small bottom tapering throttling rod, the lower end of plunger is fixed with orifice sleeve, tapering throttling rod upper end fixing spring fixed plate, the upper end of plunger connects exhaust end cover, between spring dead plate and exhaust end cover, Returnning spring is housed, plunger packs in cylinder body, between plunger and cylinder body, there is airtight annular chamber, outer wall of cylinder block has repairing mouth, repairing mouth communicates with annular chamber, orifice sleeve was provided with oily passage, cross the cylinder chamber of oily channel connection annular chamber and orifice sleeve below.
The top of described exhaust end cover is provided with buffer stopper.
Described exhaust end cover is provided with exhaust passage.
The utlity model has following beneficial effect: amusement apparatus damping device is by the orifice sleeve of plunger lower end and coordinating of tapering throttling rod, space is between the two from diminishing greatly to realize oil mass automatic adjusting from big to small, plunger presses down slowly, and plunger plays buffer function by the buffer stopper at top on earth afterwards again.Comfortable when visitor is taken, safety.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
1-cylinder body in figure, 2-orifice sleeve, 3-crosses oily passage, 4-tapering throttling rod, 5-annular chamber, 6-spring dead plate, 7-Returnning spring, 8-repairing mouth, 9-plunger, 10-exhaust passage, 11-exhaust end cover, 12-buffer stopper.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail
As shown in Figure 1, the damping device of this amusement apparatus comprises cylinder body 1, orifice sleeve 2, crosses oily passage 3, tapering throttling rod 4, annular chamber 5, spring dead plate 6, Returnning spring 7, repairing mouth 8, plunger 9, exhaust passage 10, exhaust end cover 11 and buffer stopper 12.Cylinder body 1 bottom is fixed with big top and small bottom tapering throttling rod 4, plunger 9 lower ends are fixed with orifice sleeve 2, tapering throttling rod 4 upper end fixing spring fixed plates 6, plunger 9 upper ends connect exhaust end cover 11, between spring dead plate 6 and exhaust end cover 11, Returnning spring 7 is housed, plunger 9 is housed in cylinder body 1, between plunger 9 and cylinder body 1, there is airtight annular chamber 5, cylinder body 1 outer wall has repairing mouth 8, repairing mouth 8 communicates with annular chamber 5, orifice sleeve 2 was provided with oily passage 3, crossed the cylinder chamber of oily channel connection annular chamber 5 and orifice sleeve 2 belows.When the top of oil cylinder 1 is under pressure, this damping device is by the orifice sleeve 2 of plunger 9 lower ends and coordinating of tapering throttling rod 4, space is between the two from diminishing greatly to realize oil mass automatic adjusting from big to small, plunger 9 presses down slowly, and plunger 9 plays buffer function by the buffer stopper 12 at top on earth afterwards again.When weight rises, plunger 9 is by 7 liters of portions that return back to top of Returnning spring.This damping device can play good buffer function when entertainment cabin declines, and improves riding comfort and stationarity.
The top of described exhaust end cover 11 is provided with buffer stopper 12.Buffer stopper 12 can form multi-buffer in conjunction with spring buffer and hydraulic cushion, and cushioning effect is better.
Described exhaust end cover 11 is provided with exhaust passage 10.Exhaust passage 10 can make Bas Discharged or the inspiration in plunger 9, avoids vapour lock.
Claims (3)
1. the damping device of an amusement apparatus, comprise cylinder body (1), spring dead plate (6), Returnning spring (7), repairing mouth (8), plunger (9) and exhaust end cover (11), it is characterized in that: cylinder body (1) bottom is fixed with big top and small bottom tapering throttling rod (4), plunger (9) lower end is fixed with orifice sleeve (2), tapering throttling rod (4) upper end fixing spring fixed plate (6), plunger (9) upper end connects exhaust end cover (11), between spring dead plate (6) and exhaust end cover (11), Returnning spring (7) is housed, plunger (9) is housed in cylinder body (1), between plunger (9) and cylinder body (1), there is airtight annular chamber (5), cylinder body (1) outer wall has repairing mouth (8), repairing mouth (8) communicates with annular chamber (5), orifice sleeve (2) was provided with oily passage (3), cross the cylinder chamber of oily channel connection annular chamber (5) and orifice sleeve (2) below.
2. the damping device of amusement apparatus according to claim 1, is characterized in that: the top of exhaust end cover (11) is provided with buffer stopper (12).
3. the damping device of amusement apparatus according to claim 1 and 2, is characterized in that: exhaust end cover (11) is provided with exhaust passage (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320789123.9U CN203560349U (en) | 2013-12-03 | 2013-12-03 | Buffer device for recreational machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320789123.9U CN203560349U (en) | 2013-12-03 | 2013-12-03 | Buffer device for recreational machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203560349U true CN203560349U (en) | 2014-04-23 |
Family
ID=50510071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320789123.9U Expired - Lifetime CN203560349U (en) | 2013-12-03 | 2013-12-03 | Buffer device for recreational machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203560349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321720A (en) * | 2016-11-14 | 2017-01-11 | 重庆市永恒玻陶工艺有限公司 | Oil-refillable hydraulic buffer device |
-
2013
- 2013-12-03 CN CN201320789123.9U patent/CN203560349U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321720A (en) * | 2016-11-14 | 2017-01-11 | 重庆市永恒玻陶工艺有限公司 | Oil-refillable hydraulic buffer device |
| CN106321720B (en) * | 2016-11-14 | 2018-02-23 | 重庆国科乐洋科技有限公司 | Can repairing hydraulic damping device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205202776U (en) | Explosion -proof seat of passenger | |
| US20190295433A1 (en) | Ejection Seat Simulator of Extraction Parachute Type for Experiencing Escape from a Manned Aircraft | |
| CN105398356A (en) | Explosion-proof passenger seat | |
| CN203560349U (en) | Buffer device for recreational machine | |
| CN203922347U (en) | A kind of high-comfort passenger elevator | |
| CN206841708U (en) | A kind of vapour-pressure type multi-rotor unmanned aerial vehicle undercarriage | |
| CN206374975U (en) | A kind of aircraft wheel group containing two sets of shock mitigation systems | |
| CN105966288A (en) | Multistage efficient energy absorption seat backrest | |
| CN203753159U (en) | Primary suspension device for 100% low floor tramcar | |
| CN205397798U (en) | Damping device for elevator | |
| CN203382342U (en) | Trebling damping safety elevator | |
| CN205472071U (en) | Safe type elevator | |
| CN206938548U (en) | A kind of shock-absorbing type bus handrail | |
| CN205417821U (en) | Front wing adjustable equation motorcycle race aerodynamic external member device | |
| CN202777760U (en) | Fitness builder | |
| CN202879509U (en) | Engine large natural bow radial bogie | |
| CN204873334U (en) | Take stabilising arrangement's passenger lift | |
| CN209714278U (en) | Stand-type main cabin | |
| CN205220891U (en) | Leading seat of electric bicycle children | |
| CN205706984U (en) | A kind of lift device for bicycle saddle | |
| CN204582535U (en) | Three-dimensional railcar | |
| CN205273234U (en) | Machinery shock attenuation seat with regulatory function | |
| CN207838268U (en) | A kind of safe pressing-leg device of roller-coaster seat | |
| CN203864952U (en) | Dual-shaft type balancing device | |
| CN202926124U (en) | Door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Lucheng District of Wenzhou City, Zhejiang province 325019 week Road No. 26 Patentee after: Zhejiang Nanfang Culture & Tourism Technology Co.,Ltd. Address before: Lucheng District of Wenzhou City, Zhejiang province 325019 week Road No. 26 Patentee before: WENZHOU NANFANG AMUSEMENT RIDES Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Lucheng District of Wenzhou City, Zhejiang province 325019 week Road No. 26 Patentee after: Zhejiang Nanfang Cultural Tourism Technology Co.,Ltd. Address before: Lucheng District of Wenzhou City, Zhejiang province 325019 week Road No. 26 Patentee before: Zhejiang Nanfang Culture & Tourism Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140423 |
|
| CX01 | Expiry of patent term |