CN205113627U - Engine bracket - Google Patents
Engine bracket Download PDFInfo
- Publication number
- CN205113627U CN205113627U CN201520797755.9U CN201520797755U CN205113627U CN 205113627 U CN205113627 U CN 205113627U CN 201520797755 U CN201520797755 U CN 201520797755U CN 205113627 U CN205113627 U CN 205113627U
- Authority
- CN
- China
- Prior art keywords
- mounting hole
- engine
- holding frame
- side board
- cushion collar
- 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
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses an engine bracket, include: left side board, front bezel, right side board, mounting hole, four at least buffering subassemblies and bolt, left side board, front bezel and right side board connect gradually form left side, front side and right side trilateral around, the rear side opens in the middle of and for hollow engine bracket, engine bracket with detachable mode fixed mounting on the engine, the buffering subassembly includes neck bush, cushion collar and outer bush, the surface at the neck bush is established to the buffering ways, the surface at the cushion collar is established to the outer bush cover, the bolt inserts from left hand right side level according to the horizontal direction, the neck bush of buffering subassembly in its neck bush and right mounting hole that passes buffering subassembly in the left mounting hole according to the preface, the utility model discloses with engine lug connection, the vibrations of having received the engine through the buffering subassembly on the engine bracket, will shake and lift off effectively, and the vibrations of having lowered whole car improve travelling comfort by bike.
Description
Technical field
The utility model relates to a kind of driving engine shock absorption buffering mechanism, is specifically related to a kind of engine holding frame.
Background technology
At present, motor cycle engine and vehicle frame are rigidly connected, and when engine start time, the burning of the crank motion of piston in cylinder, cylinder fuel and other movable parts all can cause driving engine strenuous vibration with the motion of piston rod.The vibrations of driving engine are directly delivered to vehicle frame, and because vibrations drive collision and friction between the part of vehicle frame, Long-Time Service, easily causes superstructure loosening and the wearing and tearing of motor bike, affects safety performance and the life-span of motor bike complete machine.While vibrations, produces larger noise, due to driving engine with to be connected motorcycle direction handle close, drive steering handle shakes, and easily causes chaufeur hand to benumb, have impact on car load traveling comfort.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of engine holding frame, cushions the vibrations of driving engine, and it is excessive that solution classic motorcycles car engine runs the car load vibrations caused, the problem of comfortable riding difference.
For achieving the above object, the utility model adopts following technical scheme: a kind of engine holding frame, comprising: left side board, header board and right side board; The right side of described left side board is along the left side with header board along being rigidly connected; The left side of described right side board is along the right side with header board along being rigidly connected; Described left side board, header board and right side board be in turn connected to form left side, front side and three, right side around, rear open and middle be hollow engine holding frame; Described engine holding frame fixedly mounts on the engine removably; Described engine holding frame also comprises mounting hole, at least four Buffer Units and bolt; Described mounting hole comprises at least two left mounting holes and at least two right mounting holes; Described left mounting hole is located on left side board; Described right mounting hole is located on right side board; Described left mounting hole and right mounting hole are in correspondence with each other; Described Buffer Unit is embedded respectively in left mounting hole and right mounting hole; Described Buffer Unit comprises inner covering, cushion collar and external bushing; Described inner covering, cushion collar and external bushing are annular; Described cushion collar is set in the surface of inner covering; Described external bushing is set in the surface of cushion collar; Described bolt according to horizontal direction from left to right level insert, it is sequentially through the inner covering of Buffer Unit in the inner covering of Buffer Unit in left mounting hole and right mounting hole; The right-hand member of described bolt is spirally connected fixing by nut.
Realize the purpose of this utility model to reach by taking following technical scheme:
Realizing a kind of embodiment of the present utility model is: described cushion collar is rubber cushion cover.
Realizing a kind of embodiment of the present utility model is: the quantity of described left mounting hole and right mounting hole is two; The quantity of described Buffer Unit is four.
Realizing a kind of embodiment of the present utility model is: the mode that described engine holding frame is spirally connected with bolt fixedly mounts on the engine.
Realizing a kind of embodiment of the present utility model is: the width of described inner covering is H1, and the width of described cushion collar is H2, wherein H1>H2.
The beneficial effects of the utility model are:
1, the utility model is connect in succession by detouchable mode and engine direct, its Buffer Unit is connected with inclined tube before the vehicle frame of closure handle by bolt, so the receive carriers vibrations of driving engine, by the Buffer Unit on engine holding frame, vibrations are unloaded effectively, maintain the stable of steering handle, reduce the vibrations of car load, improve traveling comfort by bike.
2, the inner covering width in Buffer Unit of the present utility model is greater than cushion collar, and the area of contact of itself and bolt is larger, make it with vehicle frame before the connection of inclined tube more firm.
3, the utility model production technology is simple, and productive costs is low, effective.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is cutaway view of the present utility model;
Fig. 3 is birds-eye view of the present utility model.
Wherein, 1, left side board; 2, header board; 3, right side board; 4, mounting hole; 41, left mounting hole; 42, right mounting hole; 5, Buffer Unit; 51, inner covering; 52, cushion collar; 53, external bushing; 6, the first bolt; 7, the second bolt; 71, nut; 8, inclined tube before vehicle frame; 81, the first through hole; 82, the second through hole; 9, mounting pipe.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the utility model is described further:
Specific embodiment:
With reference to Fig. 1, Fig. 2 composition graphs 3, the utility model discloses a kind of engine holding frame, comprising: left side board 1, header board 2 and right side board 3, mounting hole 4, Buffer Unit 5, first bolt 6 and the second bolt 7; The right side of described left side board 1 is along the left side with header board 2 along being rigidly connected; The left side of described right side board 3 is along the right side with header board 2 along being rigidly connected; Described left side board 1, header board 2 and right side board 3 be in turn connected to form left side, front side and three, right side around, rear open and middle be hollow engine holding frame.Described engine holding frame is spirally connected fixed installation on the engine by the first bolt 6.Described mounting hole 4 comprises two left mounting holes 41 and two right mounting holes 42; Described left mounting hole 41 is located on left side board 1; Described right mounting hole 42 is located on right side board 3; Described left mounting hole 41 and right mounting hole 42 are in correspondence with each other; Described Buffer Unit 5 is four, and it is embedded respectively in left mounting hole 41 and right mounting hole 42.Described Buffer Unit 5 comprises inner covering 51, cushion collar 52 and external bushing 53; Described cushion collar 52 is rubber cushion cover; The width of described inner covering 51 is H1, and the width of described cushion collar 52 is H2, wherein H1>H2; Described inner covering 51, cushion collar 52 and external bushing 53 are annular; Described cushion collar 52 is set in the surface of inner covering 51; Described external bushing 53 is set in the surface of cushion collar 52.Described second bolt 7 inserts from left to right according to horizontal direction, sequentially through the inner covering 51 of Buffer Unit 5 in the inner covering 51 of Buffer Unit 5 in left mounting hole 41 and right mounting hole 42; The right-hand member of described second bolt 7 is spirally connected fixing by nut 71.
Bracket is connected with inclined tube before vehicle frame 8: engine holding frame is set up and surrounds inclined tube 8 before vehicle frame.Before described vehicle frame, the outer wall of inclined tube 8 is provided with the first through hole 81 and the second through hole 82; Described first through hole 81 and the second through hole 82 with the line of centers of inclined tube before vehicle frame 8 for axle is symmetrical mutually; Before vehicle frame, in the first through hole 81 of inclined tube 8 and the second through hole 82, level frame is provided with mounting pipe 9; Described mounting pipe 9 is welded mutually with inclined tube before vehicle frame 8.Second bolt 7 inserts from left to right according to horizontal direction, sequentially passes the inner covering 51 of Buffer Unit 5 in left mounting hole 41, then through mounting pipe 9, eventually passes through the inner covering 51 of Buffer Unit 5 in right mounting hole 42; The right-hand member of described second bolt 7 is spirally connected fixing by nut 71, completes the connection of inclined tube 8 before bracket and vehicle frame.
Driving engine and engine holding frame adopt and are rigidly connected, and when the engine is running, the vibrations of generation are delivered to engine holding frame.Engine holding frame is provided with the Buffer Unit 5 of inner covering 51, cushion collar 52 and external bushing 53 three-decker, vibrations are delivered on external bushing 53 at first, and the cushion collar 52 in middle level has cushioned the vibrations transmission between external bushing 53 and inner covering 51 to the utmost.And because inner covering 51 is directly connected with inclined tube before vehicle frame 8, inclined tube 8 is a part for vehicle frame and is rigidly connected with steering handle before vehicle frame, therefore, by the attenuating of Buffer Unit 5 to vibrations, greatly reduce the vibrations of vehicle frame, maintain the stable of parts.Further, the vibrations of steering handle also reduce widely, improve comfort level by bike.
For a person skilled in the art, according to technical scheme described above and design, other various corresponding change and distortion can be made, and all these change and distortion all should belong within the protection domain of the utility model claim.
Claims (5)
1. an engine holding frame, comprising: left side board, header board and right side board; The right side of described left side board is along the left side with header board along being rigidly connected; The left side of described right side board is along the right side with header board along being rigidly connected; Described left side board, header board and right side board be in turn connected to form left side, front side and three, right side around, rear open and middle be hollow engine holding frame; Described engine holding frame fixedly mounts on the engine removably; It is characterized in that:
Described engine holding frame also comprises mounting hole, at least four Buffer Units and bolt; Described mounting hole comprises at least two left mounting holes and at least two right mounting holes; Described left mounting hole is located on left side board; Described right mounting hole is located on right side board; Described left mounting hole and right mounting hole are in correspondence with each other; Described Buffer Unit is embedded respectively in left mounting hole and right mounting hole; Described Buffer Unit comprises inner covering, cushion collar and external bushing; Described inner covering, cushion collar and external bushing are annular; Described cushion collar is set in the surface of inner covering; Described external bushing is set in the surface of cushion collar; Described bolt according to horizontal direction from left to right level insert, it is sequentially through the inner covering of Buffer Unit in the inner covering of Buffer Unit in left mounting hole and right mounting hole; The right-hand member of described bolt is spirally connected fixing by nut.
2. engine holding frame as claimed in claim 1, is characterized in that: described cushion collar is rubber cushion cover.
3. engine holding frame as claimed in claim 1, is characterized in that: the quantity of described left mounting hole and right mounting hole is two; The quantity of described Buffer Unit is four.
4. engine holding frame as claimed in claim 1, is characterized in that: the mode that described engine holding frame is spirally connected with bolt fixedly mounts on the engine.
5. engine holding frame as claimed in claim 1, it is characterized in that: the width of described inner covering is H1, the width of described cushion collar is H2, wherein H1>H2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520797755.9U CN205113627U (en) | 2015-10-14 | 2015-10-14 | Engine bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520797755.9U CN205113627U (en) | 2015-10-14 | 2015-10-14 | Engine bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205113627U true CN205113627U (en) | 2016-03-30 |
Family
ID=55569261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520797755.9U Expired - Fee Related CN205113627U (en) | 2015-10-14 | 2015-10-14 | Engine bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205113627U (en) |
-
2015
- 2015-10-14 CN CN201520797755.9U patent/CN205113627U/en not_active Expired - Fee Related
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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: 20160330 Termination date: 20191014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |