CN112081793A - Oil cylinder oil leakage recovery system of rotating tower amusement equipment - Google Patents
Oil cylinder oil leakage recovery system of rotating tower amusement equipment Download PDFInfo
- Publication number
- CN112081793A CN112081793A CN202010945520.5A CN202010945520A CN112081793A CN 112081793 A CN112081793 A CN 112081793A CN 202010945520 A CN202010945520 A CN 202010945520A CN 112081793 A CN112081793 A CN 112081793A
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- CN
- China
- Prior art keywords
- oil
- recovery system
- amusement equipment
- oil cylinder
- rotating tower
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1457—Piston rods
- F15B15/1461—Piston rod sealings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1476—Special return means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/149—Fluid interconnections, e.g. fluid connectors, passages
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/04—Special measures taken in connection with the properties of the fluid
- F15B21/041—Removal or measurement of solid or liquid contamination, e.g. filtering
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
- Actuator (AREA)
Abstract
The invention belongs to the technical field of entertainment equipment accessory device application, and particularly discloses an oil cylinder oil seepage recovery system of a rotating tower amusement equipment. The oil cylinder oil leakage recovery system of the rotating tower amusement equipment has the beneficial effects that: the whole system is novel in design concept, the system pipeline is simple and reasonable, the oil seepage amount at the position of the guide sleeve is controlled within an allowable range, the use cost of the oil cylinder is reduced, the phenomenon of site pollution is avoided, and the system is practical, economic and environment-friendly.
Description
Technical Field
The invention belongs to the technical field of entertainment equipment accessory device application, and particularly relates to an oil cylinder oil leakage recovery system of a rotating tower amusement device.
Background
Along with the development of national economy and the improvement of living standard of people, the requirement of people on personal cultural entertainment is higher and higher.
The rotating tower is amusement equipment taking rotating lifting as a theme, and the shuttle body cabin ascends, descends and continuously moves up and down along a vertical tower rail, so that passengers experience thrill and stimulation in the lifting process. The operating principle of the rotating tower is that a hydraulic cylinder is used as a power source, when a piston rod of the hydraulic cylinder retracts into a cylinder barrel, the piston rod pulls a steel wire rope to drive a shuttle body to move upwards, the shuttle body decelerates and stops after reaching the peak, then the shuttle body slides downwards quickly along a tower frame by means of potential energy generated by the weight of the shuttle body and the weight of a human body, and meanwhile the tower frame drives the shuttle body to rotate.
The problems of the prior rotary tower oil cylinder include oil inlet and oil return of a rod cavity of the oil cylinder, air suction and exhaust of a rodless cavity and trace oil leakage. Because the piston rod and the guide sleeve at the top end of the oil cylinder are frequently reversed, hydraulic impact is large during reversing, the oil temperature is also high, the external rising speed is far lower than the maximum falling speed, a large speed difference exists, the maximum falling speed is higher than 4m/s, the working stroke of the piston rod is long (reaching 9 m), a plurality of sealing rings at the guide sleeve cannot play an effective sealing effect due to a plurality of reasons, and oil is brought outside the guide sleeve by the piston rod. When the piston rod is received in the cylinder barrel, oil on the surface of the piston rod is scraped by the dustproof ring at the outermost end of the guide sleeve and flows downwards along the outer wall of the cylinder barrel at the gland, so that oil in the oil tank is continuously reduced (oil needs to be supplemented regularly) and the site is polluted.
Therefore, based on the problems, the invention provides an oil cylinder oil leakage recovery system of a rotating tower amusement device.
Disclosure of Invention
The purpose of the invention is as follows: the invention aims to provide an oil cylinder oil seepage recovery system of rotating tower amusement equipment, which has novel design concept of the whole system, simple and reasonable system pipelines, controls the oil seepage quantity at a guide sleeve within an allowable range, reduces the use cost of an oil cylinder, avoids the occurrence of site pollution, and is practical, economic and environment-friendly.
The technical scheme is as follows: the invention provides an oil cylinder oil seepage recovery system of rotating tower amusement equipment, which comprises a gland, a guide sleeve, a dustproof ring, a group of upper sealing rings, a sealing ring, a group of lower sealing rings and a guide belt, which are arranged at the end of a piston rod and used in a matching way, an oil seepage containing cavity arranged in the guide sleeve, an oil seepage recovery pipeline connected with the oil seepage containing cavity, a vacuum generator connected with the oil seepage recovery pipeline, an electromagnetic valve and a first valve which are respectively connected with the vacuum generator, an air filtering combination and an oil-gas-water three-phase separator which are respectively connected with the electromagnetic valve and the first valve, a second valve and an air compressor which are respectively connected with the air filtering combination and the oil-gas-water three-phase separator, and an oil cylinder oil tank connected with the second valve.
According to the technical scheme, the oil cylinder oil seepage recovery system of the rotating tower amusement equipment further comprises a vacuum meter arranged on an oil seepage recovery pipeline.
According to the technical scheme, the guide belts are at least provided with two groups and are evenly arranged in the hole grooves in the axial length of the guide sleeve, and the surfaces of the piston rods and the inner holes of the guide belts are matched.
According to the technical scheme, the sealing rings are at least three, wherein one sealing ring is arranged on the upper portion of the oil seepage containing cavity, and two sealing rings are arranged on the lower portion of the oil seepage containing cavity.
Compared with the prior art, the oil cylinder oil seepage recovery system of the rotating tower amusement equipment has the beneficial effects that: the whole system is novel in design concept, the system pipeline is simple and reasonable, the oil seepage amount at the position of the guide sleeve is controlled within an allowable range, the use cost of the oil cylinder is reduced, the phenomenon of site pollution is avoided, and the system is practical, economic and environment-friendly.
Drawings
FIG. 1 is a schematic diagram of an oil cylinder oil leakage recovery system of a rotating tower amusement device according to the present invention;
FIG. 2 is a schematic view of an enlarged cross-sectional structure at A of the oil cylinder oil leakage recovery system of the rotating tower amusement equipment of the present invention;
fig. 3 is an enlarged schematic view of the partial sealing structure of fig. 2.
Detailed Description
The invention is further elucidated with reference to the drawings and the embodiments.
Examples
As shown in fig. 1, 2 and 3, the oil cylinder oil leakage recovery system of the rotating tower amusement equipment comprises a gland 11, a guide sleeve 10, a dust ring 14, a group of upper sealing rings 13 and a sealing ring 15 which are arranged at one end of a piston rod and used in a matching way, a set of lower sealing ring 16 and guiding belt 17, and set up in the uide bushing 10 oil-permeable housing cavity 12, and the oil-permeable recovery pipeline 18 of accomodating the cavity 12 and being connected with the oil-permeable, and the vacuum generator 5 of being connected with oil-permeable recovery pipeline 18, and the solenoid valve 3, the first valve 8 that are connected with vacuum generator 5 respectively, and the filtration combination 2, the oil gas water three-phase separator 6 that are connected with solenoid valve 3, first valve 8 respectively, and the second valve 9, the air compressor 1 that are connected with filtration combination 2, oil gas water three-phase separator 6 respectively, and the oil cylinder oil tank 7 that is connected with second valve 9.
Further preferably, the oil cylinder oil seepage recovery system of the rotating tower amusement equipment further comprises a vacuum meter 4 arranged on the oil seepage recovery pipeline 18; at least two groups of guide belts 17 are arranged and are uniformly arranged in the hole grooves on the axial length of the guide sleeve 10, and the surfaces of the piston rods are matched with the inner holes of the guide belts 17; and the sealing rings 15 are at least three, wherein, the upper part of the oil-permeable containing cavity 12 is provided with one sealing ring 15, and the lower part of the oil-permeable containing cavity 12 is provided with two sealing rings 15.
Wherein, the inner wall of the connecting surface of the guide sleeve 10 and the piston rod is provided with a dustproof ring groove, a sealing ring groove and a guide belt groove, which are not marked; a group of upper sealing ring grooves are formed in the outer wall of the upper part of the connecting surface of the guide sleeve 10 and the gland 11, and are not marked; the outer wall of the lower part of the connecting surface of the guide sleeve 10 and the cylinder barrel is provided with a group of lower sealing ring grooves which are not marked.
The oil cylinder oil leakage recovery system of the rotating tower amusement equipment with the structure enlarges the volume of the oil leakage storage cavity on the upper portion of the guide sleeve as shown in figures 2 and 3, simultaneously ensures that the sealing effect of the area near the cavity is effective, so that the cavity is always kept in a state close to ultimate vacuum, the oil leakage of the cavity on the surface of the piston rod is quickly led to the oil-gas separator through the vacuum suction system, and the oil after being further processed by the separator returns to the oil tank again, so that the cyclic utilization is realized.
The oil cylinder oil leakage recovery system of the rotating tower amusement equipment with the structure is characterized in that an air compressor is used for providing a power source (air source) as shown in figure 1, a triple piece (air filtering combination) is used for air source reprocessing and air pressure adjustment, the quality of the air source is improved, and proper air pressure is provided, an electromagnetic valve is used for on-off control of a system pipeline, a vacuum generator is a component used for negative pressure (vacuum) maintenance and belongs to a core component of the system, a vacuum meter is used for monitoring the vacuum degree, and an oil-water-gas three-phase separator is used for further separating a pumped mixture and realizing oil recycling.
The foregoing is only a preferred embodiment of this invention and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the invention and these modifications should also be considered as the protection scope of the invention.
Claims (4)
1. The utility model provides a rotatory tower amusement equipment hydro-cylinder oil impregnate recovery system which characterized in that: comprises a gland (11), a guide sleeve (10), a dust ring (14), a group of upper sealing rings (13), a sealing ring (15), a group of lower sealing rings (16) and a guide belt (17) which are arranged at one end of a piston rod and matched with each other, an oil seepage containing cavity (12) arranged in the guide sleeve (10), an oil seepage recovery pipeline (18) connected with the oil seepage containing cavity (12), a vacuum generator (5) connected with the oil seepage recovery pipeline (18), an electromagnetic valve (3) and a first valve (8) respectively connected with the vacuum generator (5), an air filtering combination (2) and an oil-gas-water three-phase separator (6) respectively connected with the electromagnetic valve (3) and the first valve (8), and a second valve (9) and an air compressor (1) respectively connected with the air filtering combination (2) and the oil-gas-water three-phase separator (6), and the oil cylinder oil tank (7) is connected with the second valve (9).
2. The rotating tower amusement equipment oil cylinder oil seepage recovery system as claimed in claim 1, wherein: the oil cylinder oil seepage recovery system of the rotating tower amusement equipment further comprises a vacuum meter (4) arranged on an oil seepage recovery pipeline (18).
3. The rotating tower amusement equipment oil cylinder oil seepage recovery system as claimed in claim 1, wherein: the guide belts (17) are at least arranged in two groups and are uniformly arranged in a hole groove on the axial length of the guide sleeve (10), and the surface of the piston rod is matched with an inner hole of the guide belt (17).
4. The rotating tower amusement equipment oil cylinder oil seepage recovery system as claimed in claim 1, wherein: the sealing rings (15) are at least three, wherein one sealing ring (15) is arranged on the upper portion of the oil-permeable containing cavity (12), and two sealing rings (15) are arranged on the lower portion of the oil-permeable containing cavity (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010945520.5A CN112081793A (en) | 2020-09-10 | 2020-09-10 | Oil cylinder oil leakage recovery system of rotating tower amusement equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010945520.5A CN112081793A (en) | 2020-09-10 | 2020-09-10 | Oil cylinder oil leakage recovery system of rotating tower amusement equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112081793A true CN112081793A (en) | 2020-12-15 |
Family
ID=73731761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010945520.5A Pending CN112081793A (en) | 2020-09-10 | 2020-09-10 | Oil cylinder oil leakage recovery system of rotating tower amusement equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112081793A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0960734A (en) * | 1995-08-25 | 1997-03-04 | Mitsubishi Heavy Ind Ltd | Recovery device for leaked gas in dry gas seal |
| CN102852900A (en) * | 2012-09-11 | 2013-01-02 | 苏州同大机械有限公司 | Leakage oil collecting device of oil cylinder for plastic product forming machinery |
| CN203470629U (en) * | 2013-07-30 | 2014-03-12 | 上海宝钢制盖有限公司 | Sealing recovery device for lubricating oil of cap-forming punching machine |
| CN105864148A (en) * | 2016-05-10 | 2016-08-17 | 燕山大学 | Qualified measuring device and method of leakage rate of sealing rings for hydraulic cylinder |
| CN106762963A (en) * | 2017-03-10 | 2017-05-31 | 中建材(洛阳)节能科技有限公司 | A kind of anti-leakage device of hydraulic cylinder |
| CN111120848A (en) * | 2020-01-15 | 2020-05-08 | 深圳市车安达汽保设备有限公司 | Commercial car lubricating system washs equipment of changing oil |
-
2020
- 2020-09-10 CN CN202010945520.5A patent/CN112081793A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0960734A (en) * | 1995-08-25 | 1997-03-04 | Mitsubishi Heavy Ind Ltd | Recovery device for leaked gas in dry gas seal |
| CN102852900A (en) * | 2012-09-11 | 2013-01-02 | 苏州同大机械有限公司 | Leakage oil collecting device of oil cylinder for plastic product forming machinery |
| CN203470629U (en) * | 2013-07-30 | 2014-03-12 | 上海宝钢制盖有限公司 | Sealing recovery device for lubricating oil of cap-forming punching machine |
| CN105864148A (en) * | 2016-05-10 | 2016-08-17 | 燕山大学 | Qualified measuring device and method of leakage rate of sealing rings for hydraulic cylinder |
| CN106762963A (en) * | 2017-03-10 | 2017-05-31 | 中建材(洛阳)节能科技有限公司 | A kind of anti-leakage device of hydraulic cylinder |
| CN111120848A (en) * | 2020-01-15 | 2020-05-08 | 深圳市车安达汽保设备有限公司 | Commercial car lubricating system washs equipment of changing oil |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201215 |
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| RJ01 | Rejection of invention patent application after publication |