CN205895891U - Core is glued in activity of turn -up double shock absorption body - Google Patents
Core is glued in activity of turn -up double shock absorption body Download PDFInfo
- Publication number
- CN205895891U CN205895891U CN201620867592.1U CN201620867592U CN205895891U CN 205895891 U CN205895891 U CN 205895891U CN 201620867592 U CN201620867592 U CN 201620867592U CN 205895891 U CN205895891 U CN 205895891U
- Authority
- CN
- China
- Prior art keywords
- ball pivot
- overcoat
- shock absorption
- absorption body
- inner sleeve
- 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.)
- Active
Links
Landscapes
- Vibration Dampers (AREA)
Abstract
The utility model relates to a core is glued in activity of turn -up double shock absorption body, including the ball pivot, the ball pivot includes a spheroid and sets up the protruding axle in the relative both sides of spheroid, spheroid periphery cover is equipped with half set nylon, half suit of overcoat of nylon is equipped with the stationary steel bushing, the stationary steel bushing overcoat is equipped with the rubber elasticity body, the both ends of the rubber elasticity body all are provided with the endotheca that is used for the fixed rubber elasticity body, the middle part of endotheca is provided with the through -hole that lets protruding axle pass, the endotheca overcoat is equipped with the overcoat, the endotheca both ends all are provided with the end cover dust cover, end cover dust cover and endotheca, the interval that the overcoat encloses is with half set nylon, the stationary steel bushing, including rubber elasticity body cover is established, the utility model discloses increase by half set nylon between the rubber elasticity body and ball pivot, realize ball pivot each side to rotatable nature, improve effective damping performance, whole life, each part is relatively independent to have a commutativity, can be according to the service conditions replacement parts of difference, prevent to age, corrode and play because of elastomer that environmental factor caused the effect of protection ball pivot.
Description
Technical field
This utility model is related to a kind of crimping dual shock absorption body activity glue core.
Background technology
Traditional gimbal suspension glue core assembly is sulfuration molectron, ball pivot and each portion of two ends end cap of each part both at home and abroad at present
Part can not be individually replaced, if there being parts damages can only change whole glue core assembly, causes waste largely.
Utility model content
In view of the deficiencies in the prior art, technical problem to be solved in the utility model is to provide one kind to be used in heavy truck
Crimping dual shock absorption body activity glue core in equalizing type of suspension.
In order to solve above-mentioned technical problem, the technical solution of the utility model is: a kind of crimping dual shock absorption body activity glue
Core, including ball pivot, described ball pivot includes a spheroid and is arranged on the protruding shaft of spheroid opposite sides, and spheroid periphery is arranged with nylon half
Set, nylon half set is outer to be arranged with stationary steel bushing, is arranged with rubber elastomer, the two ends of rubber elastomer are respectively provided with outside stationary steel bushing
There is the inner sleeve for fixing rubber elastomer, the middle part of inner sleeve is provided with the through hole allowing protruding shaft to pass through, is arranged with overcoat outside inner sleeve,
Inner sleeve two ends are provided with end cap dust cover, and nylon half is covered by the interval that end cap dust cover is surrounded with inner sleeve, overcoat, fixing steel
In set, rubber elastomer are located at.
Further, described nylon partly covers and covers for high-strength abrasion-proof nylon half.
Further, described rubber elastomer makes for compounded rubber.
Further, the protruding shaft of described ball pivot is provided through hole.
Further, described inner sleeve, overcoat, stationary steel bushing are q235 steel and make.
Further, described ball pivot makes for 40cr steel.
Compared with prior art, this utility model has the advantages that increases between rubber elastomer and ball pivot
Nylon half covers, and realizes ball pivot all directions rotatably, improves effective damping performance of elastomer, improves whole service life,
Each part is relatively independent to have commutativity, can change part according to different use conditions, be prevented effectively from waste, prevent because of environment
Elastomer degradation that factor causes, corrode and play the effect of protection ball pivot, improving certain economic benefit, reducing production
Cost.
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Brief description
Fig. 1 is the organigram of original ball pivot；
Fig. 2 is organigram of the present utility model.
In figure: 1- ball pivot；2- joint sleeve；3- shock absorbing resilient body；4- end cap；5- overcoat；6- rubber elastomer；7- inner sleeve；
8- end cap dust cover；9- nylon half covers；10- stationary steel bushing.
Specific embodiment
It is that features described above of the present utility model and advantage can be become apparent, special embodiment below, and coordinate accompanying drawing,
It is described in detail below.
As shown in Figure 1 and 2, a kind of crimping dual shock absorption body activity glue core, including ball pivot 1, described ball pivot 1 includes a spheroid
With the protruding shaft being arranged on spheroid opposite sides, spheroid periphery is arranged with nylon half set 9, is arranged with stationary steel bushing outside nylon half set 9
10, it is arranged with rubber elastomer 6 outside stationary steel bushing 10, the two ends of rubber elastomer 6 are provided with for fixing rubber elastomer 6
Inner sleeve 7, the middle part of inner sleeve 7 is provided with the through hole allowing protruding shaft to pass through, is arranged with overcoat 5, inner sleeve 7 two ends are respectively provided with outside inner sleeve 7
There is end cap dust cover 8, nylon half is covered 9, stationary steel bushing 10, rubber bullet by the interval that end cap dust cover 8 is surrounded with inner sleeve 7, overcoat 5
In gonosome 6 is located at.
In the present embodiment, described nylon half set 9 is that high-strength abrasion-proof nylon half covers.
In the present embodiment, described rubber elastomer 6 makes for compounded rubber.
In the present embodiment, the protruding shaft of described ball pivot 1 is provided through hole.
In the present embodiment, described inner sleeve 7, overcoat 5, stationary steel bushing 10 are q235 steel and make.
In the present embodiment, described ball pivot 1 makes for 40cr steel.
This crimping dual shock absorption body activity glue core, main technical parameters are as follows: bear under 80000n in radial direction, fatigue
Life-span is not less than 100000 times；Assembly radial rigidity is 100-140kn/mm；Salt fog resistance > 168 (hours)；Elastomer Shao Er is hard
Degree 90 ± 5, tearing strength > 120kn/m, breaking strength > 40mpa, elongation at break > 350%；(70 ° of elastomer hot air aging
C*70 hour)；Firmness change 0-5；Pull apart elongation change < 40%；Tearing strength rate of change < 30%.
This crimping dual shock absorption body activity glue core is used primarily in heavy truck balance suspension, and it is to heavy-duty car to road conditions
Adaptability play great role, particularly the harmony of heavy automotive interior many bridges load is played and good transmit and protect
Effect.
The foregoing is only preferred embodiment of the present utility model, all according to this utility model claim done equal
Deng change and modification, covering scope of the present utility model all should be belonged to.
Claims (6)
1. a kind of crimping dual shock absorption body activity glue core it is characterised in that: include ball pivot, described ball pivot includes a spheroid and setting
In the protruding shaft of spheroid opposite sides, spheroid periphery is arranged with nylon half and covers, and nylon half set is outer to be arranged with stationary steel bushing, stationary steel bushing
It is arranged with outward rubber elastomer, the two ends of rubber elastomer are provided with the inner sleeve for fixing rubber elastomer, in inner sleeve
Portion is provided with the through hole allowing protruding shaft to pass through, and is arranged with overcoat outside inner sleeve, and inner sleeve two ends are provided with end cap dust cover, and end cap is dust-proof
Cover the interval that surrounds with inner sleeve, overcoat nylon half set, stationary steel bushing, rubber elastomer are located at interior.
2. crimping dual shock absorption body according to claim 1 activity glue core it is characterised in that: described nylon partly covers for high-strength
Degree wear resistant nylon half covers.
3. crimping dual shock absorption body according to claim 1 activity glue core it is characterised in that: described rubber elastomer is multiple
Close rubber to make.
4. crimping dual shock absorption body according to claim 1 activity glue core it is characterised in that: set in the protruding shaft of described ball pivot
It is equipped with through hole.
5. crimping dual shock absorption body according to claim 1 activity glue core it is characterised in that: described inner sleeve, overcoat, fixation
Steel bushing is q235 steel and makes.
6. crimping dual shock absorption body according to claim 1 activity glue core it is characterised in that: described ball pivot is 40cr steel
Make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620867592.1U CN205895891U (en) | 2016-08-12 | 2016-08-12 | Core is glued in activity of turn -up double shock absorption body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620867592.1U CN205895891U (en) | 2016-08-12 | 2016-08-12 | Core is glued in activity of turn -up double shock absorption body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205895891U true CN205895891U (en) | 2017-01-18 |
Family
ID=57780393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620867592.1U Active CN205895891U (en) | 2016-08-12 | 2016-08-12 | Core is glued in activity of turn -up double shock absorption body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205895891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110418535A (en) * | 2019-07-09 | 2019-11-05 | 潍坊博瑞光电科技有限公司 | Ecological luminous environment controller with sealing structure |
-
2016
- 2016-08-12 CN CN201620867592.1U patent/CN205895891U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110418535A (en) * | 2019-07-09 | 2019-11-05 | 潍坊博瑞光电科技有限公司 | Ecological luminous environment controller with sealing structure |
| CN110418535B (en) * | 2019-07-09 | 2024-03-19 | 山东舍拜恩环保科技有限公司 | Ecological light environment controller with sealing structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201679893U (en) | Axially symmetrical precompression rubber joint | |
| CN201268202Y (en) | Automobile plate spring rubber bush | |
| CN103883612A (en) | Large-curvature spherical multilayer split rubber metal joint | |
| CN205895891U (en) | Core is glued in activity of turn -up double shock absorption body | |
| CN201613795U (en) | Bushing for automobile stabilizer bar | |
| CN202368281U (en) | Connecting device for traction bar assembly of lorry | |
| CN107804126A (en) | Novel leaf spring grasswort bushing | |
| CN202573699U (en) | Flexible hinge joint and vehicle rubber suspension bracket with same | |
| CN204432295U (en) | A kind of bushing for automobile stabilizer bar and automobile | |
| CN104712693A (en) | Small vehicle shock absorber | |
| CN201792970U (en) | Internally and externally-opposite type variable pitch cylindrical helical spring damper | |
| CN201275995Y (en) | Automobile swing arm bush | |
| CN201736753U (en) | Composite spherical bushing | |
| CN202560907U (en) | Elastomer and metal composite automobile shock absorber spring | |
| CN204095443U (en) | A kind of rear axle lining | |
| CN210733740U (en) | Car stabilizer bar mounting structure | |
| CN210760127U (en) | Composite suspension structure and passenger car | |
| CN211280532U (en) | Taper type polyurethane joint ball pin assembly | |
| CN203239829U (en) | Shock absorber installation lifting lug | |
| CN104149567B (en) | Automotive suspension rubber bush structure | |
| CN203427563U (en) | Rotatable ball pin assembly suitable for heavy-duty vehicle rear suspension thrust rod | |
| CN201687885U (en) | Large-swinging-angle rubber bush | |
| CN201794977U (en) | Upper support seat assembly for shock absorber | |
| CN208442191U (en) | Leaf spring | |
| CN202790273U (en) | Double-layer damping torsion bar rubber core |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |