CN202863705U - Motor installation structure assembly and motor tricycle thereof - Google Patents
Motor installation structure assembly and motor tricycle thereof Download PDFInfo
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- CN202863705U CN202863705U CN 201220504227 CN201220504227U CN202863705U CN 202863705 U CN202863705 U CN 202863705U CN 201220504227 CN201220504227 CN 201220504227 CN 201220504227 U CN201220504227 U CN 201220504227U CN 202863705 U CN202863705 U CN 202863705U
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- motor
- supporting plate
- structure assembly
- installation structure
- lower supporting
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Abstract
The utility model discloses a motor installation structure assembly and a motor tricycle of the motor installation structure assembly. The motor installation structure assembly comprises a motor, hanging frames and a carframe, wherein the hanging frames are respectively arranged on four corners of the motor and support the motor. Each hanging frame comprises an upper supporting plate, a lower supporting plate and an elastic cushion, wherein the upper supporting plate is used for being fixedly connected with the motor, the lower supporting plate is used for being fixedly connected with the carframe, and the elastic cushion is fixed between the upper supporting plate and the lower supporting plate. The supporting direction of the elastic cushion of each hanging frame to the motor is from bottom to top and inclines towards the center along the horizontal direction. The horizontal constraint to the motor from the motor installation structure assembly is achieved, the motor is enabled to be placed in a V-liked shape groove formed by the hanging frames hung on the four corners, installation stability of the motor can be increased, the motor can well bear the horizontal vibration and inertance, shear force caused by the horizontal inertance is offset, normal operation of the motor is guaranteed, and safe drive of the motor tricycle is guaranteed. At the same time, due to the fact that the installation stability is increased, fastening installation of other parts can be simplified, assembling procedures are simplified, and at the same time, cost is reduced.
Description
Technical field
The utility model relates to a kind of motor-tricycle parts and motor-tricycle thereof, particularly a kind of suspension annex and motor-tricycle thereof.
Background technology
Motor-tricycle is because with low cost, structure and lightweight and portable in volume and more being applied.Motor-tricycle is because comparatively variation of driving conditions, and the more back road that is applied to, and running environment is comparatively abominable, and the vehicle body vibrations are larger, thereby higher to vehicle frame equivalent-load structural requirement; And driving engine is the vitals of motor-tricycle, and the quality of its work directly affects normally travelling of motor-tricycle, and driving engine has comparatively harsh requirement to its working environment, directly has influence on the service life of driving engine.The driving engine of motor-tricycle shakes with the vibrations of vehicle body, and vibrations then are the external key factors that affects the normal operation of driving engine.
In the prior art, for alleviate that driving engine causes because motor-tricycle travels than big bang, then be provided with special engine suspension system.General employing be to utilize spring suspension system to become vertical support at the quadrangle of driving engine, can reduce to a certain extent the vertical tremor of driving engine.And motor-tricycle in the process of moving, comparatively complicated for the vibrations that driving engine produces, and more is horizontal, vertical and oblique vibrations, and for vertical spring suspension structure, can't bear the shearing force of horizontal direction, thereby, need auxiliary other fixed installation modes, thereby spring mounted effect is reduced the due damping effect of out of reach.
For addressing the above problem, occurred support direction with the suspension of driving engine along front and back centroclinal hang, this supported and suspended mode can effectively be resisted front and back and the vertical tremor of driving engine, and compare with spring and can bear certain shearing force, but because anchoring strength characteristics low and rubber itself determine that this structure still can't be born larger shearing force and lateral vibration.Because motor-tricycle has the comparatively characteristics of light and flexible, thereby the operation characteristic that travels has particularity, and driving engine can produce more lateral vibration or inertia, although said structure has preferably damping effect, less stable is installed, produce transverse vibration or inertial time at motor-tricycle, suspender is easy to lose efficacy, and causes driving engine to be easy to unstability, departs from the center, affect its normal operation, even can cause the reduction in service life.
Therefore, need to improve the suspension of existing motor-tricycle, can increase the installation stability of driving engine, bear preferably from horizontal vibrations and inertia, offset because the shearing force that transverse inertia produces, guarantee the normal operation of driving engine, and guarantee the safe driving of motor-tricycle.
The utility model content
In view of this, the utility model provides a kind of engine installation structure assembly and motor-tricycle thereof, can increase the installation stability of driving engine, bear preferably from horizontal vibrations and inertia, offset because the shearing force that transverse inertia produces, guarantee the normal operation of driving engine, and guarantee the safe driving of motor-tricycle.
Engine installation structure assembly of the present utility model, comprise driving engine, suspension and vehicle frame, described suspension is respectively in four jiaos in driving engine and it is formed supports, described suspension include for the upper backup pad of captiveing joint with driving engine, be used for the lower supporting plate captive joint with vehicle frame and be fixed in upper backup pad and lower supporting plate between cushion, the cushion of each suspension to the support direction of driving engine from bottom to top along laterally to centroclinal.
Further, described cushion is that rubber pad and the mode of passing through sulfuration are captiveed joint with lower supporting plate with upper backup pad; Technique is simple, makes easily, has lower tooling cost and has good anchoring strength, and globality is strong, thereby reaches preferably damping effect;
Further, described upper backup pad and lower supporting plate are respectively equipped with and stretch into rubber pad and be used for it is formed solid firmware; Mainly be Guyuan reason firmware friction force and transverse barriers power between wearing or featuring stage armour firmware and the cushion, the projection that the restriction rubber pad that this firmware can be provided with for the surface that upper backup pad and lower supporting plate contact with rubber pad moves, utilize the characteristics of rubber pad, and utilization prevents that rubber itself and stay bearing plate break away to firmware, and can bear larger shearing force and pulling force, thereby the installation of the equipment of assurance stability; The inertia of other directions is offset firmware in utilization, and mutually extruding reinforcing between the rubber bodies of firmware and rubber pad, has preferably antidetonation shearing resistance effect, increase the ability to bear that laterally reaches longitudinal force, also just increase the ability that horizontal and vertical shearing force is born in whole suspension, owing to solid effect, can also increase the ability of its opposing pulling force to the friction between firmware and the rubber bodies, guarantee the installation stability of equipment; Thereby, suspender of the present utility model, the installation that can increase driving engine is stable, bears preferably from all directions particularly because the transverse shearing force that vibrations and inertia cause and axial pulling force, guarantee the normal operation of driving engine, and guarantee the safe driving of motor-tricycle; Simultaneously, owing to increased stability is installed, thereby can simplifies the fastening installation at other position, reduce cost when simplifying assembly process;
Further, described is firmware inner surface and the inner surface of lower supporting plate and the solid bar of handle that extend the support direction of driving engine on the edge that is distributed in upper backup pad, and the handle of the solid bar of the handle of described upper backup pad and lower supporting plate admittedly relatively extends between the bar and is interspersed; Adopt and distribute solid bar and along supporting the interlaced structure of direction, producing lateral shear vibrations or inertial time, utilize rubber bodies between the solid bar of handle of the solid bar of handle of upper backup pad and lower supporting plate mutually to push to offset shearing force and buffering reduces vibrations, greatly increased the ability that rubber pad bears shearing force, do not reduce the anti-seismic performance of rubber pad, not only realize making driving engine increase the purpose of lateral stability, also increased the fore-and-aft direction antidetonation, the ability that anti-inertia is sheared, increase the overall performance of driving engine, need not use other fixed forms, give full play to the damping effect of suspension; Simultaneously, because solid bar is had long axial length, therefore friction is more obvious solid effect, increases the ability of hanger bracket opposing pulling force, hangs the intensity that connects thereby significantly increase it;
Further, described rubber pad is cylindrical, and the axis of rubber pad is along the support direction to driving engine, and namely the axis of rubber pad is subjected to force direction consistent with support; Make driving engine directly produce pressure to rubber pad, and the component that does not have other directions makes the carrying of rubber pad clear and definite, is beneficial to force analysis, and guarantee that the stressed of rubber pad improves its service life merely;
Further, the solid bar of the handle of the solid bar of the handle of upper backup pad and lower supporting plate all radially extends and is fixed with antiskid bar or Anti-skid sheet; Increase whole suspender and bear the vertically ability of pulling force, further increase its load-carrying capacity; For fear of the damping effect that affects suspender and simplified manufacturing technique, the antiskid bar of the solid bar of handle of the solid bar of the handle of upper backup pad and lower supporting plate or Anti-skid sheet lay respectively at separately the bottom bar section of solid bar, and avoiding the solid bar of handle at the solid bar of the handle of upper backup pad and lower supporting plate to be positioned at staggered section affects damping;
Further, described vehicle frame be provided with for the detachable supporting seat of captiveing joint of lower supporting plate, described driving engine is provided with and the detachable bracing frame of captiveing joint of upper backup pad; Simple and compact for structure, less to existing structural modification, realize low-cost.
The invention also discloses a kind of motor-tricycle of application engine installation structure assembly, the driving engine of described motor-tricycle is installed on vehicle frame by this engine installation structure assembly.
The beneficial effects of the utility model: engine installation structure assembly of the present utility model and motor-tricycle thereof, the cushion that adopts each suspension to the support direction of driving engine from bottom to top along horizontal centroclinal structure, realization is to the lateral confinement of driving engine, even driving engine places being similar in the V-shaped groove that four jiaos suspension forms, can increase the installation stability of driving engine, bear preferably from horizontal vibrations and inertia, offset because the shearing force that transverse inertia produces, guarantee the normal operation of driving engine, and guarantee the safe driving of motor-tricycle; Simultaneously, owing to increased stability is installed, thereby can simplifies the fastening installation at other position, reduce cost when simplifying assembly process.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is mounting structure scheme drawing of the present utility model;
Fig. 2 is the utility model suspended structure scheme drawing;
Fig. 3 is that Fig. 1 is along A to view.
The specific embodiment
Fig. 1 is mounting structure scheme drawing of the present utility model, Fig. 2 is the utility model suspended structure scheme drawing, Fig. 3 is that Fig. 1 is along A to view, as shown in the figure: the engine installation structure assembly of present embodiment, comprise driving engine 1, suspension 3 and vehicle frame 2, described suspension 3 is respectively in 1 four jiaos in driving engine and it is formed supports, described suspension 3 includes for the upper backup pad 31 of captiveing joint with driving engine, be used for the lower supporting plate 33 captive joint with vehicle frame and be fixed in upper backup pad 31 and lower supporting plate 33 between cushion 32, each support direction that hangs 32 pairs of driving engines 1 of cushion of 3 is from bottom to top along laterally to centroclinal; The support direction of 32 pairs of driving engines 1 of cushion namely refers to the pressure that because of gravity cushion produced by driving engine, and the direction of the antagonistic force that 32 pairs of these pressure of cushion produce; Cushion 32 can adopt to have certain elastomeric material and makes.
In the present embodiment, described cushion 32 is that rubber pad and the mode of passing through sulfuration are captiveed joint with lower supporting plate 33 with upper backup pad 31; Technique is simple, makes easily, has lower tooling cost and has good anchoring strength, and globality is strong, thereby reaches preferably damping effect; Can increase friction processing at upper backup pad and the corresponding surface of lower supporting plate during sulfuration, such as pit etc. is set.
In the present embodiment, described upper backup pad 31 and lower supporting plate 33 are respectively equipped with and stretch into rubber pad 32 and be used for it is formed solid firmware; Mainly be Guyuan reason firmware friction force and transverse barriers power between wearing or featuring stage armour firmware and the cushion, the projection that the restriction rubber pad that this firmware can be provided with for the surface that upper backup pad and lower supporting plate contact with rubber pad moves, utilize the characteristics of rubber pad, and utilization prevents that rubber itself and stay bearing plate break away to firmware, and can bear larger shearing force and pulling force, thereby the installation of the equipment of assurance stability; The inertia of other directions is offset firmware in utilization, and mutually extruding reinforcing between the rubber bodies of firmware and rubber pad, has preferably antidetonation shearing resistance effect, increase the ability to bear that laterally reaches longitudinal force, also just increase the ability that horizontal and vertical shearing force is born in whole suspension, owing to solid effect, can also increase the ability of its opposing pulling force to the friction between firmware and the rubber bodies, guarantee the installation stability of equipment; Thereby, suspender of the present utility model, the installation that can increase driving engine is stable, bears preferably from all directions particularly because the transverse shearing force that vibrations and inertia cause and axial pulling force, guarantee the normal operation of driving engine, and guarantee the safe driving of motor-tricycle; Simultaneously, owing to increased stability is installed, thereby can simplifies the fastening installation at other position, reduce cost when simplifying assembly process; This projection can be any shape, comprises that short projection, stock are protruding, sheet is protruding etc., with upper backup pad and lower supporting plate can one-body moldedly also can be that post-production forms.
In the present embodiment, described is firmware inner surface and the inner surface of lower supporting plate 33 and the solid bar of handle that extend the support direction of driving engine on the edge that is distributed in upper backup pad 31, the handle of the solid bar 35 of the handle of described upper backup pad 31 and lower supporting plate 33 admittedly relatively extends between the bar 34 and is interspersed, namely as shown in the figure, stretching into mutually formation between the solid bar 34 of handle of the solid bar 35 of the handle of upper backup pad 31 and lower supporting plate 33 intersects; Adopt and distribute solid bar and along supporting the interlaced structure of direction, producing lateral shear vibrations or inertial time, utilize rubber bodies between the solid bar 34 of handle of the solid bar 35 of handle of upper backup pad 31 and lower supporting plate 33 mutually to push to offset shearing force and buffering reduces vibrations, greatly increased the ability that rubber pad bears shearing force, do not reduce the anti-seismic performance of rubber pad, not only realize making driving engine increase the purpose of lateral stability, also increased the fore-and-aft direction antidetonation, the ability that anti-inertia is sheared, increase the overall performance of driving engine 1, need not use other fixed forms, give full play to the damping effect of suspension; Simultaneously, because solid bar is had long axial length, therefore friction is more obvious solid effect, increases the ability of hanger bracket opposing pulling force, hangs the intensity that connects thereby significantly increase it; Generally adopt solid bar welding or other fixed forms to be arranged at upper backup pad and lower supporting plate, simplify manufacture craft, reduce die cost; The inner surface of the inner surface of upper backup pad 31 and lower supporting plate 33 refers to the surface that contacts with rubber pad.
In the present embodiment, described rubber pad is cylindrical, and the axis of rubber pad is along the support direction to driving engine, and namely the axis of rubber pad is subjected to force direction consistent with support; Make 1 pair of rubber pad of driving engine directly produce pressure, and the component that does not have other directions makes the carrying of rubber pad clear and definite, is beneficial to force analysis, and guarantee that the stressed of rubber pad improves its service life merely; Cylindrical structural has preferably stressed homogeneity, and damping effect is best.
In the present embodiment, the solid bar 34 of the handle of the solid bar 35 of the handle of upper backup pad 31 and lower supporting plate 33 all radially extends and is fixed with antiskid bar or Anti-skid sheet, radially refers to solid bar radially, also can be rubber bodies radially; Being fixedly installed can be the existing mechanical connecting structure such as welding; As shown in the figure, solid bar 35 is provided with antiskid bar 35a, solid bar 34 is provided with antiskid bar 34a, increase whole suspender and bear the vertically ability of pulling force, further increase its load-carrying capacity; For fear of the damping effect that affects suspender and simplified manufacturing technique, the antiskid bar of the solid bar of handle of the solid bar of the handle of upper backup pad and lower supporting plate or Anti-skid sheet lay respectively at separately the bottom bar section of solid bar, and avoiding the solid bar of handle at the solid bar of the handle of upper backup pad and lower supporting plate to be positioned at staggered section affects damping.
In the present embodiment, described vehicle frame 2 be provided with for lower supporting plate 33 detachable supporting seats of captiveing joint, as shown in the figure, be positioned at two anterior suspensions 3 corresponding to supporting seat 51, two that are positioned at the rear portion are hung 3 corresponding to supporting seat 5, and described driving engine 1 is provided with and upper backup pad 31 detachable bracing frames of captiveing joint, as shown in the figure, be positioned at two anterior suspensions, 3 corresponding and bracing frames 41, two that are positioned at the rear portion are hung 3 corresponding to bracing frame 4; Simple and compact for structure, less to existing structural modification, realize low-cost.
The invention also discloses a kind of motor-tricycle of application engine installation structure assembly, the driving engine of described motor-tricycle is installed on vehicle frame by this engine installation structure assembly.
Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (8)
1. engine installation structure assembly, it is characterized in that: comprise driving engine, suspension and vehicle frame, described suspension is respectively in four jiaos in driving engine and it is formed supports, described suspension include for the upper backup pad of captiveing joint with driving engine, be used for the lower supporting plate captive joint with vehicle frame and be fixed in upper backup pad and lower supporting plate between cushion, the cushion of each suspension to the support direction of driving engine from bottom to top along laterally to centroclinal.
2. engine installation structure assembly according to claim 1 is characterized in that: described cushion is rubber pad and captives joint with lower supporting plate with upper backup pad by the mode of sulfuration.
3. engine installation structure assembly according to claim 2 is characterized in that: described upper backup pad and lower supporting plate are respectively equipped with and stretch into rubber pad and be used for it is formed solid firmware.
4. engine installation structure assembly according to claim 3, it is characterized in that: described is firmware inner surface and the inner surface of lower supporting plate and the solid bar of handle that extend the support direction of driving engine on the edge that is distributed in upper backup pad, and the handle of the solid bar of the handle of described upper backup pad and lower supporting plate admittedly relatively extends between the bar and is interspersed.
5. engine installation structure assembly according to claim 4, it is characterized in that: described rubber pad is cylindrical, the axis of rubber pad is along the support direction to driving engine.
6. engine installation structure assembly according to claim 5 is characterized in that: the solid bar of handle of the solid bar of the handle of upper backup pad and lower supporting plate all radially extends and is fixed with antiskid bar or Anti-skid sheet.
7. engine installation structure assembly according to claim 6 is characterized in that: described vehicle frame be provided with for the detachable supporting seat of captiveing joint of lower supporting plate, described driving engine is provided with and the detachable bracing frame of captiveing joint of upper backup pad.
8. the motor-tricycle of an application engine installation structure assembly, it is characterized in that: the driving engine of described motor-tricycle is installed on vehicle frame by the described engine installation structure assembly of the arbitrary claim of claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504227 CN202863705U (en) | 2012-09-28 | 2012-09-28 | Motor installation structure assembly and motor tricycle thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504227 CN202863705U (en) | 2012-09-28 | 2012-09-28 | Motor installation structure assembly and motor tricycle thereof |
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| Publication Number | Publication Date |
|---|---|
| CN202863705U true CN202863705U (en) | 2013-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220504227 Expired - Fee Related CN202863705U (en) | 2012-09-28 | 2012-09-28 | Motor installation structure assembly and motor tricycle thereof |
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| CN (1) | CN202863705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102887202A (en) * | 2012-09-28 | 2013-01-23 | 隆鑫通用动力股份有限公司 | Engine suspension component and motor tricycle |
-
2012
- 2012-09-28 CN CN 201220504227 patent/CN202863705U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102887202A (en) * | 2012-09-28 | 2013-01-23 | 隆鑫通用动力股份有限公司 | Engine suspension component and motor tricycle |
| CN102887202B (en) * | 2012-09-28 | 2014-12-31 | 隆鑫通用动力股份有限公司 | Engine suspension component and motor tricycle |
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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: 20130410 Termination date: 20200928 |
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| CF01 | Termination of patent right due to non-payment of annual fee |