CN108679151A - A kind of industrial machinery shock absorber structure - Google Patents
A kind of industrial machinery shock absorber structure Download PDFInfo
- Publication number
- CN108679151A CN108679151A CN201810544868.6A CN201810544868A CN108679151A CN 108679151 A CN108679151 A CN 108679151A CN 201810544868 A CN201810544868 A CN 201810544868A CN 108679151 A CN108679151 A CN 108679151A
- Authority
- CN
- China
- Prior art keywords
- piston rod
- hydraulic cylinder
- oil
- annular side
- assemblied
- 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.)
- Withdrawn
Links
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
- F16F13/005—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a wound spring and a damper, e.g. a friction damper
- F16F13/007—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a wound spring and a damper, e.g. a friction damper the damper being a fluid damper
-
- 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
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
-
- 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
- F16F9/36—Special sealings, including sealings or guides for piston-rods
- F16F9/362—Combination of sealing and guide arrangements for piston rods
-
- 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
- F16F9/369—Sealings for elements other than pistons or piston rods, e.g. valves
-
- 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
- F16F9/42—Cooling arrangements
Abstract
The present invention provides a kind of industrial machinery shock absorber structure, including oil outlet, oil inlet, damping spring, cooling piece, heat-conducting plate, washer, hydraulic cylinder, oil pocket and piston rod, oil outlet is opened in piston rod annular side, oil inlet is opened on piston-rod lower end face, damping spring is assemblied in hydraulic cylinder, cooling piece is assemblied in heat-conducting plate, heat-conducting plate is welded in hydraulic cylinder annular side, washer is welded on piston rod annular side lower end, oil pocket is opened in lower part in piston rod, piston rod is assemblied in hydraulic cylinder, piston-rod lower end is connected by damping spring with hydraulic cylinder, the design achieves easy to use convenient for replying, convenient for heat dissipation, convenient for the function of protection, the present invention is easy to use, convenient for heat dissipation, convenient for protection, stability is good, reliability is high.
Description
Technical field
The present invention is a kind of industrial machinery shock absorber structure, belongs to shock absorber device field.
Background technology
In the prior art, since most of existing damper is only with applying to damping spring, but its rebound effect
It is too apparent, it is unfavorable for the reply after rocking, since existing damper is in continuous work, will produce amount of heat, Jin Errong
Damping effect is easily reduced, while reducing parts service life, since existing damper does not have protection mechanism, and then when in use
Dust and soil absorption on the piston rod, can enter in hydraulic cylinder, while can also cause to wear to oil sealing, so being badly in need of a kind of work
Industry mechanical damper structure solves the above-mentioned problem.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of industrial machinery shock absorber structure, to solve
The problems mentioned above in the background art, the present invention is easy to use, and convenient for heat dissipation, convenient for protection, stability is good, and reliability is high.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of industrial machinery damper
Structure, including mounting ring, sleeve, elastical cloth, fixed block, oil sealing, siphunculus, oil outlet, oil inlet, damping spring, cooling piece, lead
Hot plate, washer, hydraulic cylinder, oil pocket and piston rod, the mounting ring are welded on piston rod upper end, and the sleeve weld is being installed
On ring, the sleeve is connected by sliding block with fixed block, and the elastical cloth upper end is fixed on sleeve lining, the elastical cloth
Lower end is fixed on fixed block, and the fixed block is fixed by screws in hydraulic cylinder upper end, and the oil sealing is slidedly assemblied in piston
In bar annular side, the oil sealing is assemblied in hydraulic cylinder upper end, and the siphunculus is opened in hydraulic cylinder annular side, described fuel-displaced
Mouth is opened in piston rod annular side, and the oil inlet is opened on piston-rod lower end face, and the damping spring is assemblied in liquid
In cylinder pressure, the cooling piece is assemblied in heat-conducting plate, and the heat-conducting plate is welded in hydraulic cylinder annular side, the washer welding
In piston rod annular side lower end, the oil pocket is opened in lower part in piston rod, and the piston rod is assemblied in hydraulic cylinder, described
Piston-rod lower end is connected by damping spring with hydraulic cylinder.
Further, the mounting ring is equipped with two groups, and mounting ring described in two groups is separately fixed at piston rod upper end and hydraulic pressure
Cylinder lower end.
Further, the washer lower face is bonded with sealing ring.
Further, the sleeve annular side is equipped with sliding slot, and sliding block is equipped in the sliding slot.
Further, check valve is equipped in the siphunculus.
Beneficial effects of the present invention：The present invention a kind of industrial machinery shock absorber structure, because the present invention be added to mounting ring,
Sleeve, elastical cloth, fixed block, oil sealing, siphunculus, oil outlet, oil inlet, damping spring, cooling piece, heat-conducting plate, washer, hydraulic pressure
Cylinder, oil pocket and piston rod, the design achieves easy to use convenient for replying, and is solved convenient for the function of protection convenient for heat dissipation
Most of existing damper is only with applying to damping spring, but its rebound effect is too apparent, is unfavorable for time after rocking
It is multiple, since existing damper is in continuous work, amount of heat is will produce, and then be easily reduced damping effect, reduced simultaneously
Parts service life, since existing damper does not have protection mechanism, and then dust and soil are adsorbed on piston rod when in use
On, the problem of entering in hydraulic cylinder, while can also cause abrasion to oil sealing.
Because the present invention is added to sealing ring, which prevents fluid from flowing up, because the present invention is added to sliding slot, the design
It is moved convenient for sliding block, the present invention is easy to use, and convenient for heat dissipation, convenient for protection, stability is good, and reliability is high.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of industrial machinery shock absorber structure of the present invention；
In figure：1- mounting rings, 2- sleeves, 3- elastical cloths, 4- fixed blocks, 5- oil sealings, 6- siphunculus, 7- oil outlets, 8- oil inlets, 9-
Damping spring, 10- cooling pieces, 11- heat-conducting plates, 12- washers, 13- hydraulic cylinders, 14- oil pockets, 15- piston rods.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
Referring to Fig. 1, the present invention provides a kind of technical solution：A kind of industrial machinery shock absorber structure, including mounting ring 1,
Sleeve 2, elastical cloth 3, fixed block 4, oil sealing 5, siphunculus 6, oil outlet 7, oil inlet 8, damping spring 9, cooling piece 10, heat-conducting plate
11, washer 12, hydraulic cylinder 13, oil pocket 14 and piston rod 15, mounting ring 1 are welded on 15 upper end of piston rod, and sleeve 2 is welded on peace
It fills on ring 1, sleeve 2 is connected by sliding block with fixed block 4, and 3 upper end of elastical cloth is fixed on 2 inner wall of sleeve, 3 lower end of elastical cloth
It is fixed on fixed block 4, fixed block 4 is fixed by screws in 13 upper end of hydraulic cylinder, and oil sealing 5 is slidedly assemblied in 15 annular of piston rod
On side, oil sealing 5 is assemblied in 13 upper end of hydraulic cylinder, and siphunculus 6 is opened in 13 annular side of hydraulic cylinder, and oil outlet 7 is opened in work
In 15 annular side of stopper rod, oil inlet 8 is opened on 15 lower face of piston rod, and damping spring 9 is assemblied in hydraulic cylinder 13, refrigeration
Piece 10 is assemblied in heat-conducting plate 11, and heat-conducting plate 11 is welded in 13 annular side of hydraulic cylinder, and washer 12 is welded on 15 ring of piston rod
Shape side lower end, oil pocket 14 are opened in lower part in piston rod 15, and piston rod 15 is assemblied in hydraulic cylinder 13, and 15 lower end of piston rod is logical
It crosses damping spring 9 with hydraulic cylinder 13 to be connected, the design achieves easy to use convenient for replying, convenient for heat dissipation, convenient for protection
Function.
Mounting ring 1 is equipped with two groups, and two groups of mounting rings 1 are separately fixed at 13 lower end of 15 upper end of piston rod and hydraulic cylinder, washer
12 lower faces are bonded with sealing ring, and 2 annular side of sleeve is equipped with sliding slot, and sliding block is equipped in sliding slot, is equipped in siphunculus 6 unidirectional
Valve.
Specific implementation mode：When piston rod 15 is by external force, piston rod 15 is set to move down, piston rod 15 is with moving sleeve 2
It is moved down with washer 12, sleeve 2 drives elastical cloth 3 to extend downwardly, and oil inlet 8 can control fluid flow, and fluid enters oil pocket
In 14, and then piston rod 15 is made slowly to move down, start to be pressed down against damping spring 9, fluid starts to make in check valve at this time
Entered in hydraulic cylinder 13 by siphunculus 6 with lower, then under 9 self-acting of damping spring, a rebound is applied to piston rod 15
Power, and then 15 homing of piston rod, when long-time in use, in the heat transfer to heat-conducting plate 11 that hydraulic cylinder 13 generates, so
Effect personnel run cooling piece 10 afterwards, and then radiate to heat-conducting plate 11, easy to use convenient for replying to realize, and are convenient for
Heat dissipation, convenient for the function of protection.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of industrial machinery shock absorber structure, including mounting ring（1）, sleeve（2）, elastical cloth（3）, fixed block（4）, oil sealing
（5）, siphunculus（6）, oil outlet（7）, oil inlet（8）, damping spring（9）, cooling piece（10）, heat-conducting plate（11）, washer（12）, liquid
Cylinder pressure（13）, oil pocket（14）And piston rod（15）, it is characterised in that：The mounting ring（1）It is welded on piston rod（15）Upper end,
The sleeve（2）It is welded on mounting ring（1）On, the sleeve（2）Pass through sliding block and fixed block（4）It is connected, the elastical cloth
（3）Upper end is fixed on sleeve（2）On inner wall, the elastical cloth（3）Lower end is fixed on fixed block（4）On, the fixed block（4）It is logical
It crosses screw and is fixed on hydraulic cylinder（13）Upper end, the oil sealing（5）It is slidedly assemblied in piston rod（15）In annular side, the oil sealing
（5）It is assemblied in hydraulic cylinder（13）Upper end, the siphunculus（6）It is opened in hydraulic cylinder（13）In annular side, the oil outlet（7）It opens
It is located at piston rod（15）In annular side, the oil inlet（8）It is opened in piston rod（15）On lower face, the damping spring
（9）It is assemblied in hydraulic cylinder（13）It is interior, the cooling piece（10）It is assemblied in heat-conducting plate（11）It is interior, the heat-conducting plate（11）It is welded on liquid
Cylinder pressure（13）In annular side, the washer（12）It is welded on piston rod（15）Annular side lower end, the oil pocket（14）It opens up
In piston rod（15）Interior lower part, the piston rod（15）It is assemblied in hydraulic cylinder（13）It is interior, the piston rod（15）Lower end is by subtracting
Shake spring（9）With hydraulic cylinder（13）It is connected.
2. a kind of industrial machinery shock absorber structure according to claim 1, it is characterised in that：The mounting ring（1）It is equipped with
Two groups, mounting ring described in two groups（1）It is separately fixed at piston rod（15）Upper end and hydraulic cylinder（13）Lower end.
3. a kind of industrial machinery shock absorber structure according to claim 1, it is characterised in that：The washer（12）Lower face
It is bonded with sealing ring.
4. a kind of industrial machinery shock absorber structure according to claim 1, it is characterised in that：The sleeve（2）Annular side
Face is equipped with sliding slot, and sliding block is equipped in the sliding slot.
5. a kind of industrial machinery shock absorber structure according to claim 1, it is characterised in that：The siphunculus（6）Inside it is equipped with
Check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810544868.6A CN108679151A (en) | 2018-05-31 | 2018-05-31 | A kind of industrial machinery shock absorber structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810544868.6A CN108679151A (en) | 2018-05-31 | 2018-05-31 | A kind of industrial machinery shock absorber structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108679151A true CN108679151A (en) | 2018-10-19 |
Family
ID=63809192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810544868.6A Withdrawn CN108679151A (en) | 2018-05-31 | 2018-05-31 | A kind of industrial machinery shock absorber structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108679151A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109603263A (en) * | 2019-01-09 | 2019-04-12 | 宣化钢铁集团有限责任公司 | A kind of dredging damping device of coking treatment of Organic Wastewater pipeline |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1293366A2 (en) * | 2001-09-14 | 2003-03-19 | ArvinMeritor Technology, LLC | Vehicle suspension system and a shock absorber |
| WO2014135183A1 (en) * | 2013-03-07 | 2014-09-12 | Fludicon Gmbh | Vibration damper |
| CN206487824U (en) * | 2016-11-18 | 2017-09-12 | 盐城赛福汽车零部件有限公司 | A kind of automobile shock-absorber |
| CN206487822U (en) * | 2017-01-24 | 2017-09-12 | 北京汽车股份有限公司 | Shock absorber and automobile |
| CN206770497U (en) * | 2017-05-27 | 2017-12-19 | 天津众恒汽车减震器有限公司 | A kind of shock absorber structure for automobile |
| CN107542829A (en) * | 2017-08-29 | 2018-01-05 | 北汽福田汽车股份有限公司 | Shock absorber and there is its vehicle |
-
2018
- 2018-05-31 CN CN201810544868.6A patent/CN108679151A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1293366A2 (en) * | 2001-09-14 | 2003-03-19 | ArvinMeritor Technology, LLC | Vehicle suspension system and a shock absorber |
| WO2014135183A1 (en) * | 2013-03-07 | 2014-09-12 | Fludicon Gmbh | Vibration damper |
| CN206487824U (en) * | 2016-11-18 | 2017-09-12 | 盐城赛福汽车零部件有限公司 | A kind of automobile shock-absorber |
| CN206487822U (en) * | 2017-01-24 | 2017-09-12 | 北京汽车股份有限公司 | Shock absorber and automobile |
| CN206770497U (en) * | 2017-05-27 | 2017-12-19 | 天津众恒汽车减震器有限公司 | A kind of shock absorber structure for automobile |
| CN107542829A (en) * | 2017-08-29 | 2018-01-05 | 北汽福田汽车股份有限公司 | Shock absorber and there is its vehicle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109603263A (en) * | 2019-01-09 | 2019-04-12 | 宣化钢铁集团有限责任公司 | A kind of dredging damping device of coking treatment of Organic Wastewater pipeline |
| CN109603263B (en) * | 2019-01-09 | 2023-08-22 | 宣化钢铁集团有限责任公司 | Dredging and damping device for coking organic wastewater treatment pipeline |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107339360B (en) | A kind of undercarriage buffer | |
| CN106438813B (en) | A kind of vehicle shock absorber | |
| CN201133440Y (en) | Elastic colloid buffer | |
| CN201925396U (en) | Multi-lip PTFE (polytetrafluoroethylene) coated oil seal of automobile damper | |
| CN108561486A (en) | A kind of novel anti-settling magnetic rheological liquid damper | |
| CN105202092A (en) | Driven type particle damping shock absorber for railway vehicle | |
| CN108679151A (en) | A kind of industrial machinery shock absorber structure | |
| CN2608759Y (en) | Hydraulic shock absorber | |
| Javlonbek et al. | Analysis of tribocouples in car shock absorbers and hydro cylinders | |
| CN110409649A (en) | A kind of porous air damper | |
| CN105065820A (en) | Connecting device for eliminating three-direction vibrations of pipeline interface | |
| CN201925392U (en) | Novel oil-gas shock absorber | |
| CN208107050U (en) | A kind of flexible closed type fluid linking damper | |
| CN106438821A (en) | Barrel type hydraulic shock absorber | |
| CN108730400A (en) | The dual-tube shock absorber for keeping damping force using temperature control element and preventing cavitation from distorting | |
| CN205877053U (en) | Two -way hydraulic absorber | |
| CN102758873A (en) | Damper | |
| CN105386729A (en) | Sucker rod shock absorber with adjustable damping value | |
| CN206092782U (en) | Damper | |
| CN203532617U (en) | Shock resisting damper with damping structure combining inertia bearing with friction braking | |
| CN109882541A (en) | A kind of combined shock absorber | |
| CN209839045U (en) | Damping mechanism for automobile | |
| CN206495934U (en) | A kind of Hydraulic shock absorber | |
| Fang et al. | Researching on valve system of hydraulic electromagnetic energy-regenerative shock absorber | |
| CN207406686U (en) | A kind of one-way circulation oil path valve system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181019 |
|
| WW01 | Invention patent application withdrawn after publication |