CN206145055U - Engine buffer - Google Patents
Engine buffer Download PDFInfo
- Publication number
- CN206145055U CN206145055U CN201620992475.8U CN201620992475U CN206145055U CN 206145055 U CN206145055 U CN 206145055U CN 201620992475 U CN201620992475 U CN 201620992475U CN 206145055 U CN206145055 U CN 206145055U
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- CN
- China
- Prior art keywords
- resilient snubber
- retarder
- combustion engine
- metallic plate
- connecting rod
- 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.)
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- Vibration Prevention Devices (AREA)
- Springs (AREA)
Abstract
The utility model discloses an engine buffer connects through a plurality of springiness cushioning spares between frame and engine. Springiness cushioning spare both ends are the rigid coupling metal sheet respectively, every metal sheet opposite side rigid coupling connecting rod, and frame or engine are connected to the connecting rod. The buffering hole is seted up to springiness cushioning spare, and buffering hole axle center is on a parallel with the metal sheet. The outside protrusion in springiness cushioning spare side forms convexly protruding. Through the springiness cushioning spare that sets up rubber materials between engine and frame, the rigid collision between nut and frame or the engine has been avoided among the prior art to springiness cushioning spare to avoid the vibrations of rigid collision production, guaranteed user of service's comfort level. Through at springiness cushioning spare both ends bonding metal sheet, frame and engine are connected to metal sheet rethread connecting rod, have made things convenient for being connected between springiness cushioning spare and frame, the engine, dismantlement easy to assemble, and it is more convenient to use.
Description
Technical field
This utility model is related to a kind of shock absorbing buffer, especially a kind of retarder by combustion engine.
Background technology
The electromotor of existing motorcycle and vehicle frame connecting portion, using buffer unit as shown in Figure 3.The buffer unit
In, spring is socketed in the middle part of threaded rod, threaded rod both ends pass through the first fixed plate and the second fixed plate, and by screw rod two ends
Portion attaching nut, limits screw rod and the first fixed plate, the second fixed plate position each other.This buffer unit was being used
Cheng Zhong, nut produce vibrations to the first fixed plate and the collision of the second fixed plate, also produce collision, collide between spring and fixed plate
The vibrations of generation cannot be eliminated by spring shock absorption.In use, when especially high engine speeds operate, vehicle vibration is non-
Chang Yanchong.
It follows that in the prior art, it is impossible to avoid the collision between nut and fixed plate, spring and fixed plate from shaking
Dynamic, retarder by combustion engine buffering effect is poor, and vehicle vibration is serious, and comfort is poor.
Utility model content
For the defect in the presence of above-mentioned background technology, the technical solution of the utility model is as follows：
Retarder by combustion engine of the present utility model, including：Resilient snubber, by multiple between vehicle frame and electromotor
Resilient snubber connects.
In a kind of embodiment of this utility model, the resilient snubber both ends are respectively and fixedly connected with metallic plate, described in each
The affixed connecting rod of metallic plate opposite side, the connecting rod connecting vehicle frame or electromotor.
In a kind of embodiment of this utility model, the resilient snubber opens up cushion hole, the cushion hole axis parallel
In metallic plate.Cushion hole opens up one or more, when a cushion hole is arranged, it is ensured that cushion hole size is larger, cushion hole
Between the 1/3-2/3 of a diameter of arc-shaped convex diameter.Preferred cushion hole arranges two, and two cushion holes are symmetricly set on company
The plane both sides perpendicular to buffering bore ends that bar is located, between the 1/5-1/3 of a diameter of arc-shaped convex diameter of cushion hole.It is slow
Punching increases the buffering and damping effect of resilient snubber.
In a kind of embodiment of this utility model, the outwardly formation arc-shaped convex in the resilient snubber side.Circle
Curved surfaces can reduce resilient snubber and compress with during contraction distortion, increase the life-span of resilient snubber, further increase
The buffering effect of resilient snubber.
In a kind of embodiment of this utility model, the resilient snubber both ends are integrally formed junction；The elasticity
Bolster is less than metal sheet surface area in the affixed metallic plate in junction, the surface area of the junction.Resilient snubber with
The junction of metallic plate link position is smaller in size than metal board size, viscous by binding agent between metallic plate and resilient snubber
Connect；Facilitate bonding between resilient snubber and metallic plate, raising adhesive strength, the service life of extension fixture.
In a kind of embodiment of this utility model, the connecting rod is fixed on the center of the metallic plate.Connecting rod is affixed
At metallic plate center, it is ensured that resilient snubber is compressed and each position uniform force in drawing process, it is to avoid resilient snubber is received
Power is uneven and deformed damaged.
It is in a kind of embodiment of this utility model, bonding by binding agent between the metallic plate and resilient snubber.
Preferably, the connecting rod is threaded rod.Threaded rod is more convenient for affixed between connecting rod and vehicle frame, electromotor.
Preferably, the material of the resilient snubber is rubber；The metallic plate is steel plate.
Retarder by combustion engine of the present utility model compared with prior art, its advantage：
By the resilient snubber for arranging elastomeric material between electromotor and vehicle frame, resilient snubber avoids existing skill
Hard collision in art between nut and vehicle frame or electromotor, so as to avoid the vibrations of hard collision generation, it is ensured that make
With the comfort level of personnel.
By in resilient snubber both ends bonded metal plate, metallic plate passes through connecting rod connecting vehicle frame and electromotor, side again
Connection between resilient snubber and vehicle frame, electromotor, facilitate installing/dismounting, using convenient.
Description of the drawings
Fig. 1 is this utility model retarder by combustion engine front view；
Fig. 2 is this utility model retarder by combustion engine side view；
Fig. 3 is in structural representation during compressive state for retarder by combustion engine spring in prior art；
Wherein, 1, resilient snubber, 2, metallic plate, 3, connecting rod, 4, cushion hole, 11, raised, 12, junction, 5, spring,
61st, the first fixed plate, the 62, second fixed plate, 7, nut, 8, threaded rod.
Specific embodiment
As shown in Figure 1 and Figure 2, a kind of retarder by combustion engine of the present utility model, connecting rod 3 affixed on metallic plate 2 are distinguished
Connection electromotor and vehicle frame.The affixed connecting rod of 2 opposite side of metallic plate 3.Connecting rod 3 is preferably threaded rod, and threaded rod is directly and vehicle frame
Between fixed by nut, facilitate the dismounting and installation of electromotor.Connecting rod 3 is fixed in 2 center of metallic plate, it is ensured that make
With during, each position of resilient snubber 1 uniform force improves service life.Metallic plate 2 is preferably steel plate, it is ensured that slow
The intensity of flushing device, increases the service life.
It is connected with resilient snubber 1 between metallic plate 2, it is bonding by binding agent between metallic plate 2 and resilient snubber 1,
Form using the sulfuration of vulcanizing press High Temperature High Pressure is refined in bonding process, it is ensured that adhesive strength.During avoiding use, metal
Come off between plate 2 and resilient snubber 1, it is ensured that the safety for using.Arrange multiple flat with metallic plate 2 inside resilient snubber 1
Capable cushion hole 4, cushion hole 4 are parallel each other, cushion hole 4 be symmetricly set on connecting rod 3 place perpendicular to 4 end of cushion hole
Plane both sides.1 side of resilient snubber is outwardly to form arc-shaped convex 11.Preferably can be by 1 side of resilient snubber
Face is disposed as arc-shaped convex 11, or is simply symmetricly set on the side for being not provided with cushion hole 4.Preferred elastic buffer
The material of part 1 is rubber.1 structure of resilient snubber and material are selected, and further ensure the shock-absorbing capacity of buffer unit.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any those familiar with the art can readily occur in change in the technical scope that this utility model is disclosed
Or replace, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with the power
The protection domain that profit is required is defined.
Claims (8)
1. retarder by combustion engine, it is characterised in that include：Resilient snubber, passes through multiple bullets between vehicle frame and electromotor
Property bolster connection, the resilient snubber both ends are respectively and fixedly connected with metallic plate, the affixed connecting rod of each described metallic plate opposite side,
The connecting rod connecting vehicle frame or electromotor.
2. retarder by combustion engine according to claim 1, it is characterised in that the resilient snubber opens up cushion hole,
The cushion hole axis parallel is in metallic plate.
3. retarder by combustion engine according to claim 2, it is characterised in that the resilient snubber side is outwardly
Form arc-shaped convex.
4. the retarder by combustion engine according to claim 1-3 any one, it is characterised in that the resilient snubber two
End is integrally formed junction；The resilient snubber is less than in the affixed metallic plate in junction, the surface area of the junction
Metal sheet surface area.
5. the retarder by combustion engine according to claim 1-3 any one, it is characterised in that the connecting rod is fixed on institute
State the center of metallic plate.
6. the retarder by combustion engine according to claim 1-3 any one, it is characterised in that the metallic plate and elasticity
Pass through binding agent bonding between bolster.
7. retarder by combustion engine according to claim 4, it is characterised in that the connecting rod is threaded rod.
8. the retarder by combustion engine according to claim 1-3 any one, it is characterised in that the resilient snubber
Material is rubber；The metallic plate is steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620992475.8U CN206145055U (en) | 2016-08-31 | 2016-08-31 | Engine buffer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620992475.8U CN206145055U (en) | 2016-08-31 | 2016-08-31 | Engine buffer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206145055U true CN206145055U (en) | 2017-05-03 |
Family
ID=58628293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620992475.8U Active CN206145055U (en) | 2016-08-31 | 2016-08-31 | Engine buffer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206145055U (en) |
-
2016
- 2016-08-31 CN CN201620992475.8U patent/CN206145055U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |