CN110454536A - A kind of sealed anti-corrosion damping device - Google Patents
A kind of sealed anti-corrosion damping device Download PDFInfo
- Publication number
- CN110454536A CN110454536A CN201910850201.3A CN201910850201A CN110454536A CN 110454536 A CN110454536 A CN 110454536A CN 201910850201 A CN201910850201 A CN 201910850201A CN 110454536 A CN110454536 A CN 110454536A
- Authority
- CN
- China
- Prior art keywords
- sheath
- spring
- sliding sleeve
- oil cylinder
- guide rod
- 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
- 238000013016 damping Methods 0.000 title claims abstract description 47
- 238000005260 corrosion Methods 0.000 title claims abstract description 35
- 239000000872 buffer Substances 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 230000003139 buffering effect Effects 0.000 claims abstract description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 6
- 239000011651 chromium Substances 0.000 claims abstract description 6
- 238000007747 plating Methods 0.000 claims abstract description 6
- 238000005507 spraying Methods 0.000 claims abstract description 4
- 238000009423 ventilation Methods 0.000 claims abstract description 4
- 230000007797 corrosion Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 239000003921 oil Substances 0.000 description 28
- 238000000034 method Methods 0.000 description 18
- 229910000831 Steel Inorganic materials 0.000 description 14
- 239000010959 steel Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 9
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000005192 partition Methods 0.000 description 5
- 239000003607 modifier Substances 0.000 description 4
- 238000010791 quenching Methods 0.000 description 4
- 230000000171 quenching effect Effects 0.000 description 4
- 238000005496 tempering Methods 0.000 description 4
- 238000005242 forging Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229910000617 Mangalloy Inorganic materials 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 238000004382 potting Methods 0.000 description 2
- 238000010057 rubber processing Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/3207—Constructional features
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/3207—Constructional features
- F16F9/3214—Constructional features of pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/3207—Constructional features
- F16F9/3235—Constructional features of cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/34—Special valve constructions; Shape or construction of throttling passages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/36—Special sealings, including sealings or guides for piston-rods
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
The present invention provides a kind of sealed anti-corrosion damping device, belong to walking sightseeing ship damping device field, including oil cylinder, spring, spring base, spring cup, Cover Gasket, buffer body, mounting base, installation pad, mounting ring, sliding sleeve, sliding sleeve seal, sheath, sheath end socket, sheath end socket pad, nut assembly.Cylinder block is welded into one with sheath, spring base, and sliding sleeve is welded into one with mounting base；Oil cylinder is assembled into an entirety through guide rod and spring, buffer body, spring cup, nut assembly, and spring cup and installation pad, mounting base, mounting ring are assembled into an entirety；Overall surface chromium plating plastic-spraying after cylinder body and sheath weld, sliding sleeve are inserted into sheath and form sealing space with sheath, and damping components work in the sealing space, and sealing space is by the centre bore of guide rod, radial hole and extraneous ventilation；Spring makees vibration damping, and buffer body buffers vibration, and oil cylinder guide rod is flexible to be made to shake stable buffering；The device is installed on walking sightseeing ship, makes its smooth ride, increases tourist's comfort level.
Description
[technical field]
The present invention relates to a kind of sealed anti-corrosion damping device, belong to walking sightseeing ship damping device field, it is specific and
Speech is related to a kind of sealed anti-corrosion damping device.
[background technique]
Walking sightseeing ship can be travelled in water but also be walked on beach, it is desirable that its damping device being equipped with can damping
Steadily again can anticorrosion (especially in seabeach and seawater when driving), and existing all kinds of damping devices because designing technique original
Because not being able to satisfy the corrosion-resistant requirement of damping of walking sightseeing ship.The present invention is a kind of sealed anti-corrosion damping device, both
Can damping it is steady again can anticorrosion, be mounted on walking sightseeing ship, make to walk sightseeing ship smooth ride and increase tourist and relax
Appropriateness.
[summary of the invention]
The present invention is a kind of sealed anti-corrosion damping device, it is intended to be mounted on walking sightseeing ship, mention for walking sightseeing ship
For fine steady damping, make to walk sightseeing ship smooth ride and increase tourist's comfort level.
The present invention is implemented as follows:
A kind of sealed anti-corrosion damping device, including oil cylinder, spring, spring base, spring cup, Cover Gasket, buffer body, installation
Seat, installation pad, mounting ring, sliding sleeve, sliding sleeve seal, sheath, sheath end socket, sheath end socket pad, nut assembly；
The cylinder body welding processing of the sheath of the sealed anti-corrosion damping device, spring base and oil cylinder is sliding at an entirety
Set is welded into an entirety with mounting base；The sheath and sheath end socket by together with Screw assembly and with sheath end socket pad into
Row sealing, sheath end socket are equipped with groove, and slot is provided with sliding sleeve seal, sliding sleeve be inserted into sheath and by sliding sleeve seal with
Sheath is sealed；The sheath, spring base, sliding sleeve, mounting base are process with 45# steel, and sheath end socket is forged with 45# steel
It is machined into after making blank modifier treatment, sheath end socket pad, sliding sleeve seal are process with rubber material；
The oil cylinder of the sealed anti-corrosion damping device, passes through guide rod and spring, buffer body, Cover Gasket, spring cup, nut group
Part is assembled together, and is tightened to an entirety with nut assembly；The spring cup, weldering thereon there are three bolt, by bolt,
Nut, washer and installation pad, mounting base, mounting ring are fitted together and are tightened to an entirety；The spring with manganese steel process and
At buffer body is formed with PE material injection, and Cover Gasket, mounting base, mounting ring, spring cup are process with 45# steel, and installation pad is used
Rubber processing forms；
The oil cylinder of the sealed anti-corrosion damping device, by cylinder body, piston component, guide rod, stiffening ring, oil cylinder seal head, oil
The potting headrest, guide rod oil seal, connection end socket, connection end socket pad, baffle assembly, support sleeve, mounting ear composition, stiffening ring, installation
Ear is integrally welded with cylinder body, and oil cylinder seal head, connection end socket are sealed with oil cylinder with cylinder body assembly together and respectively respectively by screw thread
The headrest, connection end socket pad are sealed；It connects end socket and is equipped with handle, handle is equipped with the hole with walking boat rear axle installation, and hole is built-in
There is the set that stainless steel material is process；Baffle assembly, piston component, the support sleeve of the oil cylinder are mounted on the inside of cylinder body,
Piston component fastens together and with nut with guide rod assembly, and cylinder body is assembled together with guide rod and is sealed with guide rod oil seal；
The piston component is made of piston, flexible valve, flowing valve and is assembled into an entirety, and baffle assembly is by partition, compression valve, benefit
Repay valve group at and be assembled into an entirety；The cylinder body is formed with 45 steel Tempering and Quenching post-processings, stiffening ring, oil cylinder envelope
Head, connection end socket are machined into 45# steel rough forging modifier treatment, and mounting ear is process with 45# steel, oil cylinder envelope
The headrest, connection end socket pad are process with rubber material, the piston of piston component, baffle assembly partition processed with aluminium alloy and
At；Be machined into after 45 steel Tempering and Quenchings of the guide rod, and chrome-faced, the upper section of guide rod be equipped with centre bore and
Radial hole, radial hole are communicated with centre bore；
After cylinder body and the sheath welding of the sealed anti-corrosion damping device, the surface of integral outer carries out chromium plating, then
Plastic-spraying processing is carried out again, it is corrosion-resistant to realize；After sliding sleeve and mounting base welding, the outer surface of sliding sleeve carries out chromium plating, sliding sleeve inserting
The space of the volume change of a sealing, the damping components of the sealed anti-corrosion damping device are formed with sheath in sheath
It works in the sealing space that this is formed by sliding sleeve with sheath, centre bore and radial hole and the external world of the sealing space by guide rod
Ventilation；
The sealed anti-corrosion damping device, spring make vibration damping, and buffer body carries out vibration buffering, and guide rod shakes with spring
It is dynamic to be stretched and piston component is driven to move back and forth in cylinder body, flexible valve, flowing valve and the baffle assembly of piston component
Compression valve, recuperation valve with the flowing of hydraulic oil in guide rod telescopic adjustment cylinder body realize vibration stable buffering.
[Detailed description of the invention]
The sealed anti-corrosion damping device structural schematic diagram of Fig. 1
The sealed anti-corrosion damping device partial enlarged view L of Fig. 2
The sealed anti-corrosion damping device partial enlarged view P of Fig. 3
The sealed anti-corrosion damping device A-A sectional view of Fig. 4
The sealed anti-corrosion damping device partial enlarged view E of Fig. 5
The sealed anti-corrosion damping device partial enlarged view K of Fig. 6
The sealed anti-corrosion damping device left view of Fig. 7
The sealed anti-corrosion damping device top view of Fig. 8
Description of symbols
1 connection end socket 2 connects end socket and pads 3 stiffening ring, 4 cylinder body, 5 compression valve, 6 piston, 7 flexible valve, 8 sheath, 9 oil cylinder
15 nut assembly of end socket 10 sheath end socket, 11 sliding sleeve, 12 mounting base, 13 bolt, 14 mounting ring, 16 Cover Gasket 17 installs pad 18
19 buffer body of spring cup, 20 sliding sleeve seal, 21 sheath end socket pads 22 guide rod oil seal, 23 oil cylinder seal head and pads 24 spring, 25 bullet
30 support sleeve of spring abutment 26 guide rod, 27 flowing valve, 28 recuperation valve, 29 partition, 31 mounting ear；
[specific embodiment]
The present invention is implemented as follows: the cylinder body 4 of the sheath 8 of the sealed anti-corrosion damping device, spring base 25 and oil cylinder welds
It connects and is processed into an entirety, sliding sleeve 11 and mounting base 12 are welded into an entirety；The sheath 8 passes through screw thread with sheath end socket 10
It is assembled together and is sealed with sheath end socket pad 21, sheath end socket 10 is equipped with groove, and slot is provided with sliding sleeve seal 20, sliding
Set 11 is inserted into sheath 8 and is sealed by sliding sleeve seal 20 with sheath 8；The sheath 8, spring base 25, sliding sleeve 11,
Mounting base 12 is process with 45# steel, is machined into after the 45# steel rough forging modifier treatment of sheath end socket 10, shield
The sleeve headrest 21, sliding sleeve seal 20 are process with rubber material；
The oil cylinder of the sealed anti-corrosion damping device, by guide rod 26 and spring 24, buffer body 19, Cover Gasket 16, spring cup 18,
Nut assembly 15 is assembled together, and is tightened to an entirety with nut assembly 15；The spring cup 18, is welded with bolt thereon
13, an entirety is assembled by bolt 13, nut, washer and installation pad 17, mounting base 12, mounting ring 14；The spring 24
It is process with manganese steel, buffer body 19 is formed with PE material injection, and Cover Gasket 16, mounting base 12, mounting ring 14, spring cup 18 are used
45# steel are process, and installation pad 17 is formed with rubber processing；
The oil cylinder of the sealed anti-corrosion damping device, by cylinder body 4, piston component, guide rod 26, stiffening ring 3, oil cylinder seal head 9, oil
The potting headrest 23, guide rod oil seal 22, connection end socket 1, connection end socket pad 2, baffle assembly, support sleeve 30, mounting ear 31 form, and add
Strong circle 3, mounting ear 31 and cylinder body 4 are integrally welded, and oil cylinder seal head 9, connection end socket 1 assemble one with cylinder body 4 respectively by screw thread
It rises and is sealed respectively with oil cylinder seal head pad 23, connection end socket pad 2；Connect end socket 1 be equipped with handle, handle be equipped with after walking boat
The hole of bridge installation, hole are provided with the set that stainless steel material is process；The baffle assembly of the oil cylinder, piston component, support
Set 30 is mounted on the inside of cylinder body, and piston component fastens together and with nut with the assembly of guide rod 26, and cylinder body 4 is assemblied in guide rod 26
It is sealed together and with guide rod oil seal 22；The piston component is made of piston 6, flexible valve 7, flowing valve 27 and is assembled into one
A entirety, baffle assembly are made of partition 29, compression valve 5, recuperation valve 28 and are assembled into an entirety；45 steel of the cylinder body 4
Material Tempering and Quenching post-processing forms, after stiffening ring 3, oil cylinder seal head 9, the 45# steel rough forging modifier treatment of connection end socket 1
Be process, mounting ear 31 is process with 45# steel, oil cylinder seal head pad 23, connection end socket pad 2 with rubber material process and
It is process at the partition 29 of, piston 6, baffle assembly with aluminium alloy；Machine adds after 45 steel Tempering and Quenchings of the guide rod 26
Work forms and chrome-faced, and the upper section of guide rod 26 is equipped with centre bore and radial hole, and radial hole is communicated with centre bore；
After the cylinder body 4 and sheath 8 of the sealed anti-corrosion damping device weld, the surface of integral outer carries out chromium plating, then again
Plastic-spraying processing is carried out, it is corrosion-resistant to realize；After sliding sleeve 11 and mounting base 12 are welded, the outer surface of sliding sleeve 11 carries out chromium plating, sliding sleeve
11 are inserted into sheath 8, and sliding sleeve 11 and closure set 8 are sealed with sliding sleeve seal 20；Sliding sleeve 11 and sheath 8 form one
The space of the volume change of sealing, the damping components of the sealed anti-corrosion damping device are at this by sliding sleeve 11 and sheath 8
It works in the sealing space of formation, centre bore and radial hole and extraneous ventilation of the sealing space by guide rod 26；
The sealed anti-corrosion damping device, spring 24 make vibration damping, and buffer body 19 makees vibration buffering, and guide rod 26 is with spring 24
Vibration is stretched and piston component is driven to move back and forth in cylinder body 4, flexible valve 7, flowing valve 27 and compression valve 5, compensation
Valve 28 makes to shake stable buffering with the flowing of hydraulic oil in the telescopic adjustment cylinder body 4 of guide rod 26.
Claims (2)
1. a kind of sealed anti-corrosion damping device, it is characterised in that: including oil cylinder, spring, spring base, spring cup, Cover Gasket, buffering
Body, mounting base, installation pad, mounting ring, sliding sleeve, sliding sleeve seal, sheath, sheath end socket, sheath end socket pad, nut assembly；Institute
Oil cylinder is stated to be assembled together by oil cylinder guide rod with spring, buffer body, spring cup, Cover Gasket, nut assembly and tight with nut assembly
Gu spring cup passes through the bolt welded thereon and mounting plate, installation pad, mounting ring assembly are integral at an entirety；Sheath
Be assembled together by screw thread with sheath end socket and be sealed with end socket pad, sliding sleeve be inserted into sheath with sliding sleeve seal with
Sheath sealing；Integral outer surface carries out the processing of chromium plating plastic-spraying after cylinder block and sheath welding, realizes corrosion-resistant；Sliding sleeve inserting
The space of the volume change of a sealing, the damping components of the sealed anti-corrosion damping device are formed with sheath in sheath
It works in this sealing space, passes through the centre bore of oil cylinder guide rod upper section, radial hole and extraneous ventilation；Spring vibration is made to subtract
Shake, buffer body make damping, buffering, and oil cylinder guide rod is flexible to be made to shake stable buffering.
2. sealed anti-corrosion damping device according to claim 1, it is characterized in that: the oil cylinder guide rod upper section is equipped with center
Hole, radial hole, centre bore, radial hole communicate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910850201.3A CN110454536A (en) | 2019-09-09 | 2019-09-09 | A kind of sealed anti-corrosion damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910850201.3A CN110454536A (en) | 2019-09-09 | 2019-09-09 | A kind of sealed anti-corrosion damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110454536A true CN110454536A (en) | 2019-11-15 |
Family
ID=68491327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910850201.3A Pending CN110454536A (en) | 2019-09-09 | 2019-09-09 | A kind of sealed anti-corrosion damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110454536A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1440205A (en) * | 1972-08-21 | 1976-06-23 | Tokico Ltd | Shock absorbers |
| CN104251280A (en) * | 2013-06-29 | 2014-12-31 | 丁小双 | Spring-buffering limiting shock absorber |
| CN107289063A (en) * | 2017-08-24 | 2017-10-24 | 柳州市同进汽车零部件制造有限公司 | Automobile shock-absorber |
| CN209041415U (en) * | 2018-09-04 | 2019-06-28 | 福建艾密克新能源科技有限公司 | A kind of electric car damping device |
| CN210565989U (en) * | 2019-09-09 | 2020-05-19 | 临沂市科学技术合作与应用研究院 | Sealed corrosion-resistant damping device |
-
2019
- 2019-09-09 CN CN201910850201.3A patent/CN110454536A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1440205A (en) * | 1972-08-21 | 1976-06-23 | Tokico Ltd | Shock absorbers |
| CN104251280A (en) * | 2013-06-29 | 2014-12-31 | 丁小双 | Spring-buffering limiting shock absorber |
| CN107289063A (en) * | 2017-08-24 | 2017-10-24 | 柳州市同进汽车零部件制造有限公司 | Automobile shock-absorber |
| CN209041415U (en) * | 2018-09-04 | 2019-06-28 | 福建艾密克新能源科技有限公司 | A kind of electric car damping device |
| CN210565989U (en) * | 2019-09-09 | 2020-05-19 | 临沂市科学技术合作与应用研究院 | Sealed corrosion-resistant damping device |
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