CN202392034U - Single-channel hydraulic engine mount - Google Patents
Single-channel hydraulic engine mount Download PDFInfo
- Publication number
- CN202392034U CN202392034U CN2011205609605U CN201120560960U CN202392034U CN 202392034 U CN202392034 U CN 202392034U CN 2011205609605 U CN2011205609605 U CN 2011205609605U CN 201120560960 U CN201120560960 U CN 201120560960U CN 202392034 U CN202392034 U CN 202392034U
- Authority
- CN
- China
- Prior art keywords
- cavity
- single channel
- channel hydraulic
- hydraulic mount
- mount according
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a single-channel hydraulic engine mount which comprises a main spring and a rear cover component, wherein a cavity is formed by the main spring and the rear cover component; the cavity is internally provided with a leather cup; a liquid cavity filled with vibration damping liquid is enclosed by the leather cup and the main spring; the liquid cavity is internally provided with a resistance plate; the liquid cavity is divided into a main liquid cavity and a slave liquid cavity by the resistance plate; the main liquid cavity is internally provided with a flow channel clapboard; a flow channel is arranged between the flow channel clapboard and the resistance plate; and the resistance plate is provided with a circular groove and a ring-shaped groove at the side towards the main liquid cavity, and the flow channel is formed by the circular groove and the ring-shaped groove. The single-channel hydraulic engine mount meets the requirements of vibration damping and separation of an automobile under various working conditions, is good in mute effect and effectively improves the ride comfort of passengers.
Description
Technical field
The utility model belongs to automobile suspending shock-absorbing device field, relates in particular to a kind of single channel hydraulic mount.
Background technique
Application number is that the Chinese patent of 90208142.X discloses a kind of motor car engine and suspends; Comprise round nut, rubber mount, the base of being with anchor plate; It is characterized in that, be packaged in the cylindrical shell of base by the anchor plate of 1 to 5 rubber mount that rubber constitutes and round nut.But this engine mounting still is difficult to satisfy the vibration damping and vibration isolation requirement of automobile under each operating mode, and the travelling comfort that the passenger takes has much room for improvement.
Summary of the invention
The utility model mainly is to solve the existing in prior technology engine mounting to be difficult to satisfy the not high technical problem of travelling comfort that the vibration damping and vibration isolation of automobile under each operating mode requires, the passenger takes; A kind of single channel hydraulic mount is provided; Satisfied the vibration damping and vibration isolation requirement of automobile under each operating mode; And quiet effective, the travelling comfort that the passenger takes effectively improves.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals: it comprises main spring and rear case component; Said main spring and said rear case component surround a cavity; Be provided with leather cup in the said cavity, said leather cup and main spring surround the liquid container of a splendid attire vibration damping liquid, are provided with flaps in the said liquid container; Said flaps is separated into main liquid cavity with liquid container and from sap cavity; Be provided with the runner dividing plate in the said main liquid cavity, be provided with runner between said runner dividing plate and the flaps, the one side towards said main liquid cavity on the said flaps is provided with circular groove and the annular groove that constitutes said runner.The utility model is isolated the motor and the frame of dither, and the impact that produces when preventing engine operation is directly delivered on the frame.The main spring of the utility model bears side direction and vertical quiet, dynamic load as main load-supporting part, and the utility model utilizes the distortion of main spring, impacts the free damping that produces during with engine operation and stops as early as possible, thereby reach vibration damping sound insulation purpose.For improving the vibration absorption ability of parts, increase vibration damping liquid, make vibration damping liquid reflux, increase resistance coefficient at main liquid cavity with from forming between the sap cavity through the runner that forms between flaps and the runner dividing plate, increase shock attenuation result.The utility model reduces the rhythm of engine, reduces resonance and produces.
As preferably, it is peripheral that said annular groove is located at said circular groove.
As preferably, said circular groove cell wall is provided with a breach, and said circular groove communicates with said annular groove through this breach.
As preferably, the internal groove side wall of said circular groove is provided with the gusset that several rules is arranged.
As preferably, be shaped on a plurality of through holes in the middle part of the said runner dividing plate.
As preferably, said main spring comprises sulfuration all-in-one-piece bolt skeleton, rubber body and outer shroud.The utility model utilizes the rubber elasticity deformation characteristic, impacts the free damping that produces during with engine operation and stops as early as possible, thereby reach vibration damping sound insulation purpose.It is stressed that outer shroud has alleviated rubber body, strengthened the rigidity of rubber body, and adopt the sulfuration structure, guaranteed the sealing of the utility model again.
As preferably, said bolt skeleton comprises supporting-core, supporting-core bolt and locating stud, and said supporting-core bolt and locating stud are installed on the supporting-core.
As preferably, said rear case component comprises back supporting cover and the fixing bolt that is installed on the supporting cover of back.
As preferably, said vibration damping liquid is ethylene glycol.
The beneficial effect that the utility model brings is, the utility model has satisfied the vibration damping and vibration isolation requirement of automobile under each operating mode, and quiet effective, and the travelling comfort that the passenger takes effectively improves.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the utility model;
Accompanying drawing 2 is a kind of three-dimensional decomposition texture schematic representation of the utility model;
Accompanying drawing 3 is a kind of structural representations of the flaps of the utility model.
Label declaration: 1-1, supporting-core; 1-2, supporting-core bolt; 1-3, locating stud; 1-4, rubber body; 1-5, outer shroud; 2-1, back supporting cover; 2-2, fixing bolt; 3-1, main liquid cavity; 3-2, from sap cavity; 4-1, leather cup; 4-2, flaps; 4-2-1, circular groove; 4-2-2, annular groove; 4-2-3, gusset; 4-3, runner dividing plate.
Embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technological scheme of the utility model.
Embodiment: the single channel hydraulic mount of present embodiment comprises main spring and rear case component like Fig. 1,2, shown in 3, and main spring comprises sulfuration all-in-one-piece bolt skeleton, rubber body 1-4 and outer shroud 1-5; The bolt skeleton comprises supporting-core 1-1, supporting-core bolt 1-2 and locating stud 1-3, and wherein supporting-core bolt 1-2 and locating stud 1-3 are installed on the supporting-core 1-1, and rear case component comprises back supporting cover 2-1 and the fixing bolt 2-2 that is installed on the supporting cover 2-1 of back; Main spring and rear case component surround a cavity; Leather cup 4-1 is installed in this cavity, leather cup 4-1 and main spring surround one be used for splendid attire ethylene glycol liquid container, flaps 4-2 is installed in this liquid container; Flaps 4-2 is separated into main liquid cavity 3-1 with liquid container and from sap cavity 3-2; Runner dividing plate 4-3 is installed in the main liquid cavity 3-1, is shaped on a plurality of round tube holes on the runner dividing plate 4-3, between runner dividing plate 4-3 and the flaps 4-2 runner is arranged; The one side that flaps 4-2 goes up towards main liquid cavity 3-1 is shaped on circular groove 4-2-1 and the annular groove 4-2-2 that constitutes runner; Wherein annular groove 4-2-2 is located at circular groove 4-2-1 periphery, is shaped on a breach on the circular groove 4-2-1 cell wall, and circular groove 4-2-1 communicates with annular groove 4-2-2 through this breach; The internal groove side wall of circular groove 4-2-1 is provided with a plurality of regularly arranged gusset 4-2-3, and it is tabular that gusset 4-2-3 is triangle.
Claims (9)
1. a single channel hydraulic mount is characterized in that, comprises main spring and rear case component; Said main spring and said rear case component surround a cavity; Be provided with leather cup in the said cavity, said leather cup and main spring surround the liquid container of a splendid attire vibration damping liquid, are provided with flaps in the said liquid container; Said flaps is separated into main liquid cavity with liquid container and from sap cavity; Be provided with the runner dividing plate in the said main liquid cavity, be provided with runner between said runner dividing plate and the flaps, the one side towards said main liquid cavity on the said flaps is provided with circular groove and the annular groove that constitutes said runner.
2. single channel hydraulic mount according to claim 1 is characterized in that, it is peripheral that said annular groove is located at said circular groove.
3. single channel hydraulic mount according to claim 2 is characterized in that, said circular groove cell wall is provided with a breach, and said circular groove communicates with said annular groove through this breach.
4. single channel hydraulic mount according to claim 3 is characterized in that, the internal groove side wall of said circular groove is provided with the gusset that several rules is arranged.
5. single channel hydraulic mount according to claim 1 is characterized in that, said runner dividing plate middle part is shaped on a plurality of through holes.
6. single channel hydraulic mount according to claim 1 is characterized in that, said main spring comprises sulfuration all-in-one-piece bolt skeleton, rubber body and outer shroud.
7. single channel hydraulic mount according to claim 6 is characterized in that, said bolt skeleton comprises supporting-core, supporting-core bolt and locating stud, and said supporting-core bolt and locating stud are installed on the supporting-core.
8. single channel hydraulic mount according to claim 1 is characterized in that, said rear case component comprises back supporting cover and the fixing bolt that is installed on the supporting cover of back.
9. single channel hydraulic mount according to claim 1 is characterized in that, said vibration damping liquid is ethylene glycol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205609605U CN202392034U (en) | 2011-12-29 | 2011-12-29 | Single-channel hydraulic engine mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205609605U CN202392034U (en) | 2011-12-29 | 2011-12-29 | Single-channel hydraulic engine mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202392034U true CN202392034U (en) | 2012-08-22 |
Family
ID=46666962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205609605U Expired - Fee Related CN202392034U (en) | 2011-12-29 | 2011-12-29 | Single-channel hydraulic engine mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202392034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112537193A (en) * | 2020-12-08 | 2021-03-23 | 安徽江淮汽车集团股份有限公司 | Hydraulic suspension system and automobile |
-
2011
- 2011-12-29 CN CN2011205609605U patent/CN202392034U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112537193A (en) * | 2020-12-08 | 2021-03-23 | 安徽江淮汽车集团股份有限公司 | Hydraulic suspension system and automobile |
| CN112537193B (en) * | 2020-12-08 | 2022-04-08 | 安徽江淮汽车集团股份有限公司 | Hydraulic suspension system and automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202690853U (en) | Suspension type damping supporting seat | |
| CN202056241U (en) | Engine suspension | |
| CN102941802A (en) | Novel radiator lower suspension assembly | |
| CN201288786Y (en) | Automobile engine hydraulic suspension | |
| CN103963623A (en) | Pre-compression engine suspension assembly | |
| CN201970840U (en) | Engine mounting system | |
| CN202392034U (en) | Single-channel hydraulic engine mount | |
| CN201619444U (en) | Suspension mechanism of automobile speed changer | |
| CN202641344U (en) | Novel back pull rod suspension device | |
| CN202140492U (en) | Novel auxiliary frame suspension device | |
| CN201944188U (en) | Engine hydraulic suspension | |
| CN202371083U (en) | Single-channel engine hydraulic suspension device | |
| CN203005064U (en) | Novel radiator lower suspension assembly | |
| CN202946600U (en) | Vibration isolation block of automobile shock absorber | |
| CN202371082U (en) | One-way hydraulic suspension device of engine | |
| CN203063663U (en) | Suspension part of automobile exhaust system | |
| CN202053875U (en) | Engine vibration-proof suspension structure | |
| CN202368568U (en) | Mounting bracket of automobile ABS (Anti-Lock Brake System) actuating mechanism | |
| CN202371084U (en) | Single-passage hydraulic suspension device | |
| CN202371081U (en) | One-passage hydraulic engine mount | |
| CN203793107U (en) | Suspension cushion assembly of longitudinal engine | |
| CN203472504U (en) | Novel pre-damping-type engine support | |
| CN205331310U (en) | Erection equipment under liquid of hydraulic pressure suspension bumper shock absorber | |
| CN204586592U (en) | Back seat backrest structure | |
| CN202484187U (en) | Single-pass hydraulic suspension device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20151229 |
|
| EXPY | Termination of patent right or utility model |