CN105805219A - Adjustable shock absorber assembly - Google Patents
Adjustable shock absorber assembly Download PDFInfo
- Publication number
- CN105805219A CN105805219A CN201610148048.6A CN201610148048A CN105805219A CN 105805219 A CN105805219 A CN 105805219A CN 201610148048 A CN201610148048 A CN 201610148048A CN 105805219 A CN105805219 A CN 105805219A
- Authority
- CN
- China
- Prior art keywords
- spring tray
- assembly
- sleeve
- tray assembly
- swivel nut
- 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
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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/56—Means for adjusting the length of, or for locking, the spring or damper, e.g. at the end of the stroke
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
- B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
- B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
- B60G15/062—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper
- B60G15/063—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper characterised by the mounting of the spring on the damper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/30—Spring/Damper and/or actuator Units
- B60G2202/31—Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/61—Adjustable during maintenance
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Damping Devices (AREA)
Abstract
The invention discloses an adjustable shock absorber assembly. The adjustable shock absorber assembly comprises an oil storage barrel and a spring tray assembly. A thread sleeve is fixedly connected to one end of the oil storage barrel. A locking sleeve is installed on the thread sleeve. The locking sleeve and the thread sleeve are in threaded connection. The spring tray assembly comprises an adjusting sleeve and a spring tray. The adjusting sleeve is fixedly installed on the spring tray and provided with an inner thread matched with the thread sleeve. The spring tray assembly is installed on the thread sleeve through the adjusting sleeve. The locking sleeve is installed under the spring tray assembly and supports and fixes the spring tray assembly. The structure of the spring tray assembly of which the position can be adjusted freely is adopted, so that the problem that in the prior art, a welding mode is adopted for connection, so that the relative positions of a spring tray and an oil barrel are fixed and cannot be adjusted freely is adopted. The development cost and time for adjustments to the performance of a shock absorber can be reduced greatly, and the assembly quality of the shock absorber is improved.
Description
Technical field
The present invention relates to MacPherson type absorber technical field, particularly to a kind of adjustable shock assembly.
Background technology
McPherson strut structure is a kind of common structure of current automobile, traditional monoblock type vibroshock that the damper structure that current this suspension adopts generally adopts, and the spring tray in traditional structure vibroshock generally adopts welding manner to be fixed on vibroshock.In car load assembling process, need chassis is carried out adjustment, wherein involve the adjustment of car load attitude and height of C.G., this height and angle of being accomplished by regulating damper spring tray position, owing in traditional damper structure, the position of spring tray is non-adjustable, the method adjustment tested is carried out only by the vibroshock of repeated disassembled and assembled different parameters, then select and mate vibroshock most with it, so not only need to expend a large amount of manpower, material resources and financial resources, and longer fabrication cycle, and tend not to obtain the matching result of optimum, cause increase and the extension of adjustment time of adjustment cost.
Summary of the invention
It is an object of the invention to solve existing vibroshock and the above-mentioned technical problem existed in calibration procedures is installed, it is provided that a kind of adjustable shock assembly that can as required vibroshock upper spring pallet position and angle be adjusted.
For solving above-mentioned technical problem, present invention employs a kind of adjustable shock assembly, including oil drum and spring tray assembly, described oil drum one end is fixedly connected with swivel nut, swivel nut is provided with lock sleeve, it is threaded between lock sleeve and swivel nut, spring tray assembly includes regulating set and spring tray, regulate set and be fixedly mounted on spring tray, regulate to put and be provided with the female thread matched with swivel nut, spring tray assembly is arranged on swivel nut by regulating set, described lock sleeve is arranged on below spring tray assembly, spring tray assembly is supported and fixes.
Described adjustment puts and its axis direction is provided with bar-shaped trough, is provided with altitude scale in described bar-shaped trough.
Described adjustment is provided with multiple regulating tank on set and lock sleeve excircle.
The present invention adopts the spring tray modular construction of freely adjustable position, not only solve original employing welding manner to connect, spring tray and oil cylinder relative position are fixed, it is impossible to the problem existing for freely adjusting, but also avoid because of the welding deformation impact on spring tray positional precision；The development cost to vibroshock performance adjustment and time can be substantially reduced, shorten the processing cycle of supporting vibroshock, improve the assembling quality of vibroshock.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Fig. 2 is swivel nut front view in the present invention.
Fig. 3 is spring tray modular construction schematic diagram in the present invention.
Fig. 4 is locking sleeve structure schematic diagram in the present invention.
In figure: 1, oil drum, 2, swivel nut, 3, lock sleeve, 4, regulate set, 5, spring tray, 6, regulating tank, 7, bar-shaped trough, 8, altitude scale, 9, knuckle support.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further illustrated.
A kind of adjustable shock assembly as shown in Figure 1, including oil drum 1, spring tray assembly and the knuckle support 9 that is arranged on oil drum 1, wherein oil drum 1 one end is fixedly connected with swivel nut 2, it is fixedly connected by welding between swivel nut 2 and oil drum 1, swivel nut 2 is provided with the external screw thread of precision, swivel nut 2 is provided with lock sleeve 3, is threaded between lock sleeve 3 and swivel nut 2；Spring tray assembly includes regulating set 4 and spring tray 5, regulate set 4 and be fixedly mounted on spring tray 5, regulate set 4 and be welded on the interstitial hole position of spring tray 5, regulate and set 4 is provided with the female thread matched with swivel nut 2, spring tray assembly is arranged on swivel nut 2 by regulating set 4, described lock sleeve 3 is arranged on below spring tray assembly, spring tray assembly is supported and fixes.Threaded owing to adopting between spring tray assembly with swivel nut 2, in this damper assembly, the position of spring tray 5 can carry out up-down adjustment relative to oil drum 1, so in debugging process, the method changing vibroshock need not be adopted to carry out coupling one by one, thus decreasing time and the cost of adjustment.
As in figure 2 it is shown, regulate, set 4 is provided with bar-shaped trough 7 along its axis direction, in bar-shaped trough 7, is provided with altitude scale 8；Such benefit is, it is possible to the position of spring tray 5 is adjusted accurately, to improve efficiency and the precision of adjustment, it is possible to as a performance parameter of car load, quality guarantee and maintenance for car load provide reference data.
As shown in Figures 3 and 4, regulating, set 4 and lock sleeve 3 excircle are provided with multiple regulating tank 6, regulating tank 6 person of being convenient to operation are set and use instrument that adjustment set 4 and lock sleeve 3 are adjusted.
The present invention adopts the spring tray modular construction of freely adjustable position, not only solve original employing welding manner to connect, spring tray and oil cylinder relative position are fixed, it is impossible to the problem existing for freely adjusting, but also avoid because of the welding deformation impact on spring tray positional precision；The development cost to vibroshock performance adjustment and time can be substantially reduced, shorten the processing cycle, improve the assembling quality of vibroshock.
The specification and drawings of the present invention is considered as illustrative and not restrictive; on the basis of technical scheme disclosed by the invention; those skilled in the art is according to disclosed technology contents; performing creative labour just need not can being made some replacements and deformation by some of them technical characteristic, these are replaced and deformation is all in protection scope of the present invention.
Claims (3)
1. an adjustable shock assembly, including oil drum and spring tray assembly, it is characterized in that: described oil drum one end is fixedly connected with swivel nut, swivel nut is provided with lock sleeve, it is threaded between lock sleeve and swivel nut, spring tray assembly includes regulating set and spring tray, regulate set and be fixedly mounted on spring tray, regulate to put and be provided with the female thread matched with swivel nut, spring tray assembly is arranged on swivel nut by regulating set, described lock sleeve is arranged on below spring tray assembly, spring tray assembly is supported and fixes.
2. adjustable shock assembly according to claim 1, it is characterised in that: described adjustment puts and its axis direction is provided with bar-shaped trough, is provided with altitude scale in described bar-shaped trough.
3. adjustable shock assembly according to claim 1 and 2, it is characterised in that: described adjustment is provided with multiple regulating tank on set and lock sleeve excircle.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015108228650 | 2015-11-23 | ||
| CN201510822865 | 2015-11-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105805219A true CN105805219A (en) | 2016-07-27 |
Family
ID=56467440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610148048.6A Pending CN105805219A (en) | 2015-11-23 | 2016-03-15 | Adjustable shock absorber assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105805219A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654193A (en) * | 2019-08-27 | 2020-01-07 | 重庆长安汽车股份有限公司 | Shock absorber capable of adjusting height of vehicle body |
| CN113561721A (en) * | 2021-07-30 | 2021-10-29 | 北京长安汽车工程技术研究有限责任公司 | Shock absorber assembly capable of adjusting vehicle height and vehicle |
| CN113857788A (en) * | 2021-10-23 | 2021-12-31 | 安徽江淮汽车集团股份有限公司 | Trial production method for adjusting parts of passenger car chassis |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3538150A1 (en) * | 1985-10-26 | 1987-04-30 | Sachs Systemtechnik Gmbh | Spring strut |
| EP1002675A1 (en) * | 1998-11-19 | 2000-05-24 | Krupp Bilstein GmbH | Suspension strut for wheel suspensions |
| CN2685651Y (en) * | 2003-09-19 | 2005-03-16 | 张洋 | Oil-gas separating vibrating reducer for motor vehicle |
| CN101975238A (en) * | 2010-10-29 | 2011-02-16 | 重庆长安汽车股份有限公司 | Adjustable front shock absorber assembly |
| CN202301708U (en) * | 2011-10-14 | 2012-07-04 | 浙江万向系统有限公司 | Adjustable shock absorber |
| CN203656018U (en) * | 2013-11-14 | 2014-06-18 | 浙江金波减震器制造有限公司 | Shock absorber provided with adjustable spring plate |
| CN104389938A (en) * | 2014-10-22 | 2015-03-04 | 湖北扬飞减震器有限公司 | Foamed rubber filled type/adjustable elastic car shock absorber |
| CN104482096A (en) * | 2014-11-24 | 2015-04-01 | 福建明佳机械科技股份有限公司 | Air reservoir type adjustable single cylinder damper |
| CN104669978A (en) * | 2014-12-23 | 2015-06-03 | 奇瑞商用车（安徽）有限公司 | Adjustable commercial-vehicle shock-absorber spring plate component and adjusting method thereof |
| CN205479090U (en) * | 2016-01-13 | 2016-08-17 | 成都九鼎科技(集团)有限公司 | Shock absorber subassembly with adjustable |
-
2016
- 2016-03-15 CN CN201610148048.6A patent/CN105805219A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3538150A1 (en) * | 1985-10-26 | 1987-04-30 | Sachs Systemtechnik Gmbh | Spring strut |
| EP1002675A1 (en) * | 1998-11-19 | 2000-05-24 | Krupp Bilstein GmbH | Suspension strut for wheel suspensions |
| CN2685651Y (en) * | 2003-09-19 | 2005-03-16 | 张洋 | Oil-gas separating vibrating reducer for motor vehicle |
| CN101975238A (en) * | 2010-10-29 | 2011-02-16 | 重庆长安汽车股份有限公司 | Adjustable front shock absorber assembly |
| CN202301708U (en) * | 2011-10-14 | 2012-07-04 | 浙江万向系统有限公司 | Adjustable shock absorber |
| CN203656018U (en) * | 2013-11-14 | 2014-06-18 | 浙江金波减震器制造有限公司 | Shock absorber provided with adjustable spring plate |
| CN104389938A (en) * | 2014-10-22 | 2015-03-04 | 湖北扬飞减震器有限公司 | Foamed rubber filled type/adjustable elastic car shock absorber |
| CN104482096A (en) * | 2014-11-24 | 2015-04-01 | 福建明佳机械科技股份有限公司 | Air reservoir type adjustable single cylinder damper |
| CN104669978A (en) * | 2014-12-23 | 2015-06-03 | 奇瑞商用车（安徽）有限公司 | Adjustable commercial-vehicle shock-absorber spring plate component and adjusting method thereof |
| CN205479090U (en) * | 2016-01-13 | 2016-08-17 | 成都九鼎科技(集团)有限公司 | Shock absorber subassembly with adjustable |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654193A (en) * | 2019-08-27 | 2020-01-07 | 重庆长安汽车股份有限公司 | Shock absorber capable of adjusting height of vehicle body |
| CN113561721A (en) * | 2021-07-30 | 2021-10-29 | 北京长安汽车工程技术研究有限责任公司 | Shock absorber assembly capable of adjusting vehicle height and vehicle |
| CN113561721B (en) * | 2021-07-30 | 2023-12-08 | 北京长安汽车工程技术研究有限责任公司 | Shock absorber assembly capable of adjusting vehicle height and vehicle |
| CN113857788A (en) * | 2021-10-23 | 2021-12-31 | 安徽江淮汽车集团股份有限公司 | Trial production method for adjusting parts of passenger car chassis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160727 |
|
| WD01 | Invention patent application deemed withdrawn after publication |