CN106347502A - Cab turning vibration reduction structure - Google Patents
Cab turning vibration reduction structure Download PDFInfo
- Publication number
- CN106347502A CN106347502A CN201611062145.XA CN201611062145A CN106347502A CN 106347502 A CN106347502 A CN 106347502A CN 201611062145 A CN201611062145 A CN 201611062145A CN 106347502 A CN106347502 A CN 106347502A
- Authority
- CN
- China
- Prior art keywords
- central siphon
- driver
- shock
- ring
- damping structure
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/06—Drivers' cabs
- B62D33/0604—Cabs insulated against vibrations or noise, e.g. with elastic suspension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/06—Drivers' cabs
- B62D33/063—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other
- B62D33/067—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other tiltable
Abstract
The invention discloses a cab turning vibration reduction structure, which comprises a shaft pipe, a support seat and a spring vibration reduction device, wherein the support seat is fixedly arranged on a cab of a vehicle; in addition, an installing sleeve is arranged on the support seat, and is rotationally arranged on the shaft pipe in a sleeving way; a hanging ring is arranged on the spring vibration reducer; a hanging ring fixing sleeve is arranged on the shaft pipe. The cab turning vibration reduction structure provided by the invention has the advantages that the spring vibration reduction device is directly arranged on the shaft pipe in a sleeving way, so that the problem of inclination angle generation between the spring vibration reduction device and the shaft pipe in the installing process is solved; the coaxial degree of the spring vibration reduction device and the shaft pipe is ensured; further, the stability of the cab turning vibration reduction device is ensured.
Description
Technical field
The present invention relates to automobile technical field, more particularly, to a kind of driver's cab turnover shock-damping structure.
Background technology
Driver's cab turnover shock-damping structure on truck be generally used for decay vehicle travel process in caused by road excitation
Driver's cabin vibration, be the important component part in Cab Mounting System.
Generally, driver's cab turnover shock-damping structure is provided with spring damper, when installing spring damper, is generally driving
Sail room and overturn arrangement mounting bracket on the driver's cab turnover bearing of near axis of central siphon, make the installation set in mounting bracket and axle
Pipe is coaxial, and by connector penetrate spring cushion suspension ring rack-mount, and then align with central siphon.
But, in practical operation, spring cushion suspension ring axis difficult to realize is coaxial with driver's cab turnover shaft tube axis,
Lead to, during driver's cab turnover, cause spring cushion two ends suspension ring that inclination angle, the use longevity of impact spring cushion occur
Life, if inclination angle is excessive, can directly contribute spring cushion and damage, and then lead to driver's cab turnover shock-damping structure to collapse.Additionally,
Driver's cab turnover shock-damping structure is arranged and needs larger installing space for the mounting bracket fixing spring damper, unfavorable
In the arrangement of surrounding components, also result in overall weight simultaneously and cost increases.
Content of the invention
It is an object of the invention to provide a kind of driver's cab turnover shock-damping structure, solve above-mentioned the problems of the prior art,
To eliminate the inclination angle that produces in installation process of spring damper it is ensured that the axiality of spring damper and central siphon.
The invention provides a kind of driver's cab turnover shock-damping structure, wherein, comprising:
Central siphon；
Bearing, described bearing is fixedly installed on the driver's cabin of car, and is provided with installation set on described bearing, described installation
Set rotation is set on described central siphon；
Spring damper, described spring damper is provided with suspension ring, and described suspension ring fixation is set on described central siphon.
Driver's cab turnover shock-damping structure as above, these, it is preferred to, also include connector, described connector is solid
Surely it is arranged on the end of described central siphon, and described connector supports the one side near the end of described central siphon on described suspension ring
On.
Driver's cab turnover shock-damping structure as above, these, it is preferred to, described connector is bolt, described central siphon
End be provided with screwed hole, described bolt is threadeded with described central siphon, and the nut on described bolt is supported and hung described
On ring.
Driver's cab turnover shock-damping structure as above, these, it is preferred to, also include back-up ring, described back-up ring is set in
On described central siphon, and described back-up ring is arranged between described suspension ring and described bolt, and described nut is supported on described back-up ring.
Driver's cab turnover shock-damping structure as above, these, it is preferred to, also include packing ring, described packing ring is set in
On described central siphon, and described packing ring is arranged between described installation set and described suspension ring.
Driver's cab turnover shock-damping structure as above, these, it is preferred to, described central siphon is provided with step, described
Suspension ring are fastened on described step.
The driver's cab turnover shock-damping structure that the present invention provides, by being directly set in spring damper on central siphon, it is to avoid
Spring damper produce and central siphon between in the installation process inclination angle problem it is ensured that spring damper and central siphon coaxial
Degree, and then ensure that the stability of this driver's cab turnover shock-damping structure.
Brief description
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is described in further detail.
Fig. 1 is the structural representation of driver's cab turnover shock-damping structure provided in an embodiment of the present invention；
Fig. 2 is the explosive view of driver's cab turnover shock-damping structure provided in an embodiment of the present invention.
Description of reference numerals:
100- central siphon 110- step 200- bearing 210- installation set 300- spring damper 310- suspension ring 400- spiral shell
Bolt 500- back-up ring 600- packing ring
Specific embodiment
Embodiments of the invention are described below in detail, the example of described embodiment is shown in the drawings, wherein from start to finish
The element that same or similar label represents same or similar element or has same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not construed as limiting the claims.
Fig. 1 is the structural representation of driver's cab turnover shock-damping structure provided in an embodiment of the present invention, and Fig. 2 is implemented for the present invention
The explosive view of the driver's cab turnover shock-damping structure that example provides.
Referring to Fig. 1 and Fig. 2, embodiments provide a kind of driver's cab turnover shock-damping structure, including
Central siphon 100, bearing 200 and spring damper 300, bearing 200 is fixedly installed on the driver's cabin of car, and arranges on bearing 200
There is installation set 210, installation set 210 rotates and is set on central siphon 100；Suspension ring 310, suspension ring 310 are provided with spring damper 300
Fixation is set on central siphon 100.
Driver's cab turnover shock-damping structure provided in an embodiment of the present invention, can be fixed on the driving of truck by bearing 200
On room, driver's cabin can carry out rotary movement by the installation set 210 on bearing 200 around central siphon 100, spring damper simultaneously
300 can play the effect to driver's cabin bumper and absorbing shock.Because spring damper 300 is set directly on central siphon 100, therefore avoid
Spring damper 300 produce and the central siphon 100 between in installation process inclination angle problem it is ensured that spring damper 300 with
The axiality of central siphon 100, and then ensure that the stability of this driver's cab turnover shock-damping structure.
Further, in order to prevent the parts being set on central siphon 100 from coming off from central siphon 100, this driver's cab turnover
Shock-damping structure also includes connector, and connector is fixedly installed on the end of central siphon 100, and connector is supported and leaned on suspension ring 310
On the one side of end of paraxial pipe 100.
It is understood that connector is bolt 400, the end of central siphon 100 is provided with screwed hole, bolt 400 and central siphon
100 is threaded, and the nut on bolt 400 is supported on suspension ring 310.
Further, in order to increase the contact area between bolt 400 and suspension ring 310, further strengthening stud 400 is to suspension ring
310 fastening and spacing effect, this driver's cab turnover shock-damping structure can also include back-up ring 500, and back-up ring 500 is set in central siphon
On 100, and back-up ring 500 is arranged between suspension ring 310 and bolt 400, and nut is supported on back-up ring 500.
Further, this driver's cab turnover shock-damping structure can also include packing ring 600, and packing ring 600 is set in central siphon 100
On, and packing ring 600 is arranged between installation set 210 and suspension ring 310, thus prevent producing between suspension ring 310 and installation set 210
Friction, to reduce resistance in rotation process for the installation set 210.
Further, central siphon 100 is provided with step 110, suspension ring 310 are fastened on step 110, thus serving to hanging
Ring 310 installs spacing effect, also further avoid suspension ring 310 simultaneously and contacts with installation set 210.
Driver's cab turnover shock-damping structure provided in an embodiment of the present invention, by being directly set in central siphon by spring damper
On, it is to avoid spring damper produces the problem at inclination angle it is ensured that spring damper and axle in installation process and central siphon between
The axiality of pipe, and then ensure that the stability of this driver's cab turnover shock-damping structure.
Construction, feature and the action effect of the present invention, above institute are described in detail above according to the embodiment shown in schema
State only presently preferred embodiments of the present invention, but the present invention is not to limit practical range, every structure according to the present invention shown in drawing
Want made change, or be revised as the Equivalent embodiments of equivalent variations, when still covered with diagram without departing from description spiritual,
All should be within the scope of the present invention.
Claims (6)
1. a kind of driver's cab turnover shock-damping structure is it is characterised in that include:
Central siphon；
Bearing, described bearing is fixedly installed on the driver's cabin of car, and is provided with installation set on described bearing, and described installation set turns
Move and be set on described central siphon；
Spring damper, described spring damper is provided with suspension ring, and described suspension ring fixation is set on described central siphon.
2. driver's cab turnover shock-damping structure according to claim 1 is it is characterised in that also include connector, described connection
Part is fixedly installed on the end of described central siphon, and described connector supports one of the end of close described central siphon on described suspension ring
On side.
3. driver's cab turnover shock-damping structure according to claim 2 is it is characterised in that described connector is bolt, described
The end of central siphon is provided with screwed hole, and described bolt is threadeded with described central siphon, and the nut on described bolt is supported in institute
State on suspension ring.
4. driver's cab turnover shock-damping structure according to claim 3 is it is characterised in that also include back-up ring, described shield ring sleeve
It is located on described central siphon, and described back-up ring is arranged between described suspension ring and described bolt, described nut is supported in described back-up ring
On.
5. driver's cab turnover shock-damping structure according to claim 1 is it is characterised in that also include packing ring, described gasket sleeve
It is located on described central siphon, and described packing ring is arranged between described installation set and described suspension ring.
6. driver's cab turnover shock-damping structure according to claim 1 is it is characterised in that be provided with step on described central siphon,
Described suspension ring are fastened on described step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611062145.XA CN106347502A (en) | 2016-11-25 | 2016-11-25 | Cab turning vibration reduction structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611062145.XA CN106347502A (en) | 2016-11-25 | 2016-11-25 | Cab turning vibration reduction structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106347502A true CN106347502A (en) | 2017-01-25 |
Family
ID=57861848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611062145.XA Pending CN106347502A (en) | 2016-11-25 | 2016-11-25 | Cab turning vibration reduction structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106347502A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114889709A (en) * | 2022-06-20 | 2022-08-12 | 安徽江淮汽车集团股份有限公司 | Auxiliary safety structure for cab turning |
-
2016
- 2016-11-25 CN CN201611062145.XA patent/CN106347502A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114889709A (en) * | 2022-06-20 | 2022-08-12 | 安徽江淮汽车集团股份有限公司 | Auxiliary safety structure for cab turning |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1800914A1 (en) | Strut mount | |
| US10350955B2 (en) | Vehicle body structure for a two-track vehicle | |
| US9855806B1 (en) | Carrier for suspension system of vehicles | |
| CN106347502A (en) | Cab turning vibration reduction structure | |
| CN104890494A (en) | Engine suspension cushion assembly | |
| US20060049605A1 (en) | McPherson front corner module assembly with banana or s-shaped spring | |
| JP2005155808A (en) | Suspension spring supporting structure for hydraulic shock absorber | |
| US20060049015A1 (en) | Automatic nut running to torque without the possibility of slip | |
| JP2011230681A (en) | Support system for power train of vehicle | |
| CN207955923U (en) | A kind of outdoor durable support component of electric bicycle steering front wheel | |
| JP2020118248A (en) | Strut mount | |
| JP4644622B2 (en) | Air suspension | |
| CN205744805U (en) | A kind of shock absorber fitting bolt and use its bumper installation structure | |
| CN209381726U (en) | Car high strength safe damper installs disc assembly | |
| KR101639787B1 (en) | air-spring installation structure for vehicle | |
| CN210821718U (en) | Shock absorber assembly and car | |
| KR100268408B1 (en) | Mounting structure of rear shock absorber | |
| CN220168103U (en) | Damping device of automobile compressor and vehicle | |
| US11623490B2 (en) | Vibration attenuation assembly | |
| KR20120121237A (en) | Bracket for shock absorber | |
| CN103158471A (en) | Automotive shock absorber installation device and installation method thereof | |
| KR100778572B1 (en) | Weight reduction type shock absorber structure for automobile | |
| JP2010285037A (en) | Strut mount | |
| KR20100007184A (en) | Trailing arm mounting unit for vehicle | |
| KR102359428B1 (en) | Mounting apparatus for lower arm |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Applicant after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Applicant before: Anhui Jianghuai Automobile Group Limited by Share Ltd |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170125 |