CN202463539U - Vibration reduction supporting structure for engine - Google Patents
Vibration reduction supporting structure for engine Download PDFInfo
- Publication number
- CN202463539U CN202463539U CN2011205379336U CN201120537933U CN202463539U CN 202463539 U CN202463539 U CN 202463539U CN 2011205379336 U CN2011205379336 U CN 2011205379336U CN 201120537933 U CN201120537933 U CN 201120537933U CN 202463539 U CN202463539 U CN 202463539U
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- China
- Prior art keywords
- driving engine
- absorbing support
- round tube
- outer tube
- flexible
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- Expired - Fee Related
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Abstract
The utility model discloses a vibration reduction supporting structure for an engine. The vibration reduction supporting structure comprises an outer casing pipe and an inner casing pipe; a handle and two fixing bases are arranged on the outer casing pipe; a flexible structure is arranged in the inner casing pipe; a round fixing pipe connected with a fixing shaft of the engine is arranged on the flexible structure; and the flexible structure comprises a round pipe I located at the outer side of the fixing tube, a round pipe II located at the inner side of the inner casing pipe, and two symmetrical flexible pieces located between the round pipe I and the round pipe II... The vibration reduction supporting structure for the engine provided by the utility model can be used for reducing the vibration and has the characteristics of simple structure and convenience in manufacturing.
Description
Technical field
The utility model relates to a kind of supporting construction, especially relates to a kind of driving engine shock-absorbing support structure.
Background technology
The motor support frame is installed between driving engine and the carriage, is used for fixing the position of driving engine.Driving engine in use need match with different carriages, and is all inequality for the strong point height of different type of machines driving engine because driving engine self type has difference in size, therefore needs dissimilar bracing frames.Chinese patent Granted publication number: CN201703239U; January 12 2011 Granted publication day; Disclose a kind of automobile engine bracket, automotive engine is connected to the vehicle frame of automobile through this support, and this support is an integral member that comprises base plate, inclined-plane stay bearing plate, fagging; The length of base plate is greater than the length of inclined-plane stay bearing plate and fagging; Base plate is connected to vehicle frame, and the inclined-plane stay bearing plate that links to each other with automotive engine comprises the first vertical with base plate and towards the second portion away from the bending of base plate direction, fagging is located at stay bearing plate below, inclined-plane.This utility model has strength of material height, good reliability, is beneficial to the advantage of mass production.Weak point is to alleviate the vibrations of driving engine.
The utility model content
The utility model is in order to overcome the deficiency that prior art can not alleviate the vibrations of driving engine, a kind of driving engine shock-absorbing support structure to be provided.
To achieve these goals, the utility model adopts following technical scheme:
A kind of driving engine shock-absorbing support structure comprises outer tube and inner sleeve, and said outer tube is provided with handle, two permanent seats, and said inner sleeve is provided with flexible structure, and flexible structure is provided with and is used for the circular stationary pipes that is connected with the anchor shaft of driving engine; Flexible structure comprises at the round tube one in the stationary pipes outside, at the round tube two of inner sleeve inboard and the flexible piece of two symmetries between round tube one and round tube two.
The driving engine damping bracing frame of the utility model adopts inside and outside sleeve structure; Be provided with in the inner sleeve can damping flexible structure; The anchor shaft of driving engine inserts in the anchor shaft in the inner sleeve; Flexible structure becomes forward and backward, the upper and lower motion of driving engine rubs motion, thereby reaches the damping purpose.Round tube one, round tube two and two flexible pieces connect as one, and stationary pipes is well spacing, and during engine vibration, each several part checks and balance, and well alleviates vibrations.
As preferably, be respectively equipped with two connectors between the left and right lateral surface of said round tube one and round tube two inboards.Connection is stablized in being arranged so that of two connectors between round tube one, the round tube two.
As preferably, said flexible piece comprises left and right two ring pipes and the arch attaching parts between two ring pipes.The ring pipe good springiness, ring pipe has different deformation coefficients with the arch attaching parts, and the distortion back restores to the original state good damping effect easily.
As preferably, the structure of said flexible structure for constituting by polysulphide rubbers.Polysulphide rubbers has not variable glutinous, not the characteristics of frangible, good springiness, good weatherability.
As preferably, two permanent seats lay respectively at the and arranged on left and right sides of outer tube, and permanent seat comprises oblong base plate and two triangle side plates; The base plate of permanent seat is provided with and is used for and the fixing bolt of the carriage of driving engine.The permanent seat of outer tube and arranged on left and right sides is used for being connected with the carriage of driving engine, and the setting of two permanent seats makes more stable that bracing frame and carriage can fix.Be positioned at that bolt is convenient on the bottom surface of permanent seat firmly is connected permanent seat with carriage.
As preferably, handle comprises two rectangular slabs and a rectangular plate, and the handle lower end is connected with outer tube lateral surface top through screw.The handle of this shape and the area of contact of hand are big, and grasping is got up convenient, and are not easy to skid, and grasping is firm.Screw connection convenient disassembly.
As preferably, permanent seat welds with outer tube mutually.Be welded to connect that to make that permanent seat is connected with outer tube reliable and stable.
Therefore, the utlity model has following beneficial effect: (1) can alleviate vibrations; (2) simple in structure, easy to make.
Description of drawings
Fig. 1 is a kind of block diagram of the utility model;
Fig. 2 is the block diagram of a kind of decomposition of the utility model;
Fig. 3 is a kind of front view of the utility model.
Among the figure: outer tube 1, inner sleeve 2, permanent seat 3, stationary pipes 4, bolt 6, handle 7.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further description.
Embodiment as shown in Figure 1 is a kind of driving engine shock-absorbing support structure; Comprise outer tube 1 and inner sleeve 2; Outer tube is provided with handle 7, two permanent seats 3, and inner sleeve is provided with flexible structure, and flexible structure is provided with and is used for the circular stationary pipes 4 that is connected with the anchor shaft of driving engine.As shown in Figure 2, flexible structure comprises at the round tube one in the stationary pipes outside, at the round tube two of inner sleeve inboard and the flexible piece of two symmetries between round tube one and round tube two.Be respectively equipped with two connectors between the left and right lateral surface of round tube one and round tube two inboards.As shown in Figure 3, flexible piece comprises left and right two ring pipes and the arch attaching parts between two ring pipes.The structure of flexible structure for constituting by polysulphide rubbers.Two permanent seats lay respectively at the and arranged on left and right sides of outer tube, and permanent seat comprises oblong base plate and two triangle side plates; The base plate of permanent seat is provided with and is used for and the fixing bolt 6 of the carriage of driving engine.Handle comprises two rectangular slabs and a rectangular plate, and the handle lower end is connected with outer tube lateral surface top through screw.Permanent seat is welded on the outer tube lateral surface.
At first, 3 anchor shafts on the driving engine are inserted respectively in the stationary pipes of 3 bracing frames; Then, with bolt the bolt hole that the bracing frame of 3 the utility model passes respectively on the permanent seat is connected with engine holding frame; Bounce off an engine; Because the flexible structure that polysulphide rubbers constitutes has good elasticity and forward and backward, the upper and lower motion of driving engine is become rubs motion, has alleviated the vibrations of driving engine, has also reduced the noise that vibrations bring.
The flexible structure that connects as one, when making engine vibration, each several part checks and balance, and amplitude of deformation is little, well alleviates vibrations, reduces noise.
Claims (7)
1. driving engine shock-absorbing support structure; It is characterized in that; Comprise outer tube (1) and inner sleeve (2); Said outer tube is provided with handle (7), two permanent seats (3), is provided with flexible structure in the said inner sleeve, and flexible structure is provided with and is used for the circular stationary pipes (4) that is connected with the anchor shaft of driving engine; Flexible structure comprises at the round tube one in the stationary pipes outside, at the round tube two of inner sleeve inboard and the flexible piece of two symmetries between round tube one and round tube two.
2. a kind of driving engine shock-absorbing support structure according to claim 1 is characterized in that, is respectively equipped with two connectors between the left and right lateral surface of said round tube one and round tube two inboards.
3. a kind of driving engine shock-absorbing support structure according to claim 1 is characterized in that, said flexible piece comprises left and right two ring pipes and the arch attaching parts between two ring pipes.
4. a kind of driving engine shock-absorbing support structure according to claim 1 is characterized in that, the structure of said flexible structure for being made up of polysulphide rubbers.
5. according to claim 1 or 2 or 3 or 4 described a kind of driving engine shock-absorbing support structures, it is characterized in that two permanent seats lay respectively at the and arranged on left and right sides of outer tube, permanent seat comprises oblong base plate and two triangle side plates; The base plate of permanent seat is provided with and is used for and the fixing bolt (6) of the carriage of driving engine.
6. according to claim 1 or 2 or 3 or 4 described a kind of driving engine shock-absorbing support structures, it is characterized in that handle comprises two rectangular slabs and a rectangular plate, the handle lower end is connected with outer tube lateral surface top through screw.
7. according to claim 1 or 2 or 3 or 4 described a kind of driving engine shock-absorbing support structures, it is characterized in that permanent seat welds with outer tube mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205379336U CN202463539U (en) | 2011-12-21 | 2011-12-21 | Vibration reduction supporting structure for engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205379336U CN202463539U (en) | 2011-12-21 | 2011-12-21 | Vibration reduction supporting structure for engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202463539U true CN202463539U (en) | 2012-10-03 |
Family
ID=46911726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205379336U Expired - Fee Related CN202463539U (en) | 2011-12-21 | 2011-12-21 | Vibration reduction supporting structure for engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202463539U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231641A (en) * | 2013-05-03 | 2013-08-07 | 无锡市中捷减震器有限公司 | Local support part of automobile engine |
| CN104033532A (en) * | 2014-05-19 | 2014-09-10 | 华国洋 | Connecting device for engine vibration buffering device |
| CN104553723B (en) * | 2015-01-28 | 2016-08-24 | 重庆长安汽车股份有限公司 | A kind of lining of car engine suspension cushion assembly |
-
2011
- 2011-12-21 CN CN2011205379336U patent/CN202463539U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231641A (en) * | 2013-05-03 | 2013-08-07 | 无锡市中捷减震器有限公司 | Local support part of automobile engine |
| CN104033532A (en) * | 2014-05-19 | 2014-09-10 | 华国洋 | Connecting device for engine vibration buffering device |
| CN104033532B (en) * | 2014-05-19 | 2015-11-18 | 李振璧 | A kind of connection set for motor cushioning device |
| CN104553723B (en) * | 2015-01-28 | 2016-08-24 | 重庆长安汽车股份有限公司 | A kind of lining of car engine suspension cushion assembly |
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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: 20121003 Termination date: 20151221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |