CN108705932B - Automobile transmission assembly and vehicle - Google Patents
Automobile transmission assembly and vehicle Download PDFInfo
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- CN108705932B CN108705932B CN201810524098.9A CN201810524098A CN108705932B CN 108705932 B CN108705932 B CN 108705932B CN 201810524098 A CN201810524098 A CN 201810524098A CN 108705932 B CN108705932 B CN 108705932B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/22—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of main drive shafting, e.g. cardan shaft
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- Motor Power Transmission Devices (AREA)
Abstract
The invention discloses an automobile transmission assembly and a vehicle, wherein the automobile transmission assembly comprises: frame and propeller shaft subassembly. The drive shaft assembly includes: front drive shaft, rear drive shaft and intermediate drive shaft. The front transmission shaft is connected with the power assembly, and the rear transmission shaft is connected with the main speed reducer; the intermediate transmission shaft is connected between the front transmission shaft and the rear transmission shaft, the intermediate transmission shaft includes: the fixing part is used for fixing the middle transmission shaft, and the position adjusting part is used for adjusting the position of the fixing part relative to the frame, so that the relative position of the middle transmission shaft relative to the front transmission shaft and/or the rear transmission shaft in the frame width direction and the frame length direction is changed. The middle transmission shaft in the automobile transmission assembly can be conveniently and quickly assembled by an installer, has strong universality and can be matched and installed on different vehicles.
Description
Technical Field
The invention relates to the technical field of vehicles, in particular to an automobile transmission assembly and a vehicle.
Background
The traditional automobile transmission assembly structure design does not consider the universality problem caused by the possible change of the thicknesses of longitudinal beams of different automobile types, does not consider the assembly problem that the front transmission shaft is of a fixed length (without an expansion joint) and needs to be adjusted front and back in the field assembly process, and has an improvement space.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the above-mentioned problems in the prior art. Therefore, the invention provides the automobile transmission assembly, the intermediate transmission shaft in the automobile transmission assembly can be conveniently and quickly assembled by an installer, the universality of the intermediate transmission shaft is strong, and the intermediate transmission shaft can be matched and installed on different vehicles.
The invention also provides a vehicle with the automobile transmission assembly.
According to the embodiment of the invention, the automobile transmission assembly comprises: a frame; a driveshaft assembly, the driveshaft assembly comprising: the front transmission shaft is connected with the power assembly, and the rear transmission shaft is connected with the main speed reducer; an intermediate drive shaft connected between the front drive shaft and the rear drive shaft, the intermediate drive shaft comprising: the fixing part is used for fixing the middle transmission shaft, and the position adjusting part is used for adjusting the position of the fixing part relative to the frame, so that the relative position of the middle transmission shaft relative to the front transmission shaft and/or the rear transmission shaft in the frame width direction and the frame length direction is changed.
According to the automobile transmission assembly provided by the embodiment of the invention, the intermediate transmission shaft in the automobile transmission assembly can be conveniently and quickly assembled by an installer, has strong universality and can be matched and installed on different vehicles.
In addition, the automobile transmission assembly according to the embodiment of the invention can also have the following additional technical characteristics:
according to some embodiments of the invention, the intermediate drive shaft further comprises: the transmission shaft comprises an intermediate transmission shaft body, wherein intermediate support frames are respectively arranged at the front part and the rear part of the intermediate transmission shaft body, and the fixing parts are fixed with the intermediate support frames.
According to some embodiments of the invention, the fixing portion comprises: the support legs are arranged at the four corners of the fixed flat plate, the position of the fixed flat plate is higher than that of the support legs, the front two support legs are fixedly connected with the middle support frame positioned at the front part, and the rear two support legs are fixedly connected with the middle support frame positioned at the rear part.
According to some embodiments of the invention, the outer edge of each supporting leg is provided with a limiting plate which is formed by downwards turning, the supporting leg is provided with a first fixing hole, the intermediate supporting frame is provided with a first long round hole, the first fixing hole is fixedly connected with the first long round hole through a first bolt fastener, and the length of the first long round hole is parallel to the length direction of the frame.
According to some embodiments of the invention, the position adjustment portion comprises: regulating plate and regulating block, the regulating plate includes: the middle plate is in with the setting the tip board at middle plate both ends, the free end of tip board is relative the middle plate perk that makes that the tip board is relative the whole slope of middle plate, the middle plate with fixed flat board passes through the second bolt fastening spare and connects, the tip board with the regulating block is connected.
According to some embodiments of the invention, the adjusting block has a swash plate with the same slope as the end plate, a transverse adjusting oblong hole is formed in the swash plate, a longitudinal adjusting oblong hole is formed in the end plate, the transverse adjusting oblong hole and the longitudinal adjusting oblong hole are connected through a third bolt fastener, the longitudinal adjusting oblong hole is parallel to the length direction of the frame, and the transverse adjusting oblong hole is parallel to the width direction of the frame.
According to some embodiments of the invention, the adjustment block further comprises a fixed wall fixed to opposite inner side walls of the frame and a support plate supportingly connected between the fixed wall and the swash plate.
According to some embodiments of the invention, the number of the support plates is multiple, the plurality of support plates are arranged in parallel, each support plate is provided with a lightening hole, and the edges of two lateral sides of the adjusting plate are turned upwards to form reinforcing flanges.
According to some embodiments of the invention, the sloping plates and the end plates are attached and the end plates are inclined at an angle of 15 ° relative to the intermediate plate.
According to another aspect of the invention, a vehicle comprises the automotive transmission assembly described above.
Drawings
FIG. 1 is a schematic structural diagram of a vehicle transmission assembly according to an embodiment of the present invention;
fig. 2 is a schematic structural view of an intermediate transmission shaft according to an embodiment of the present invention;
fig. 3 is a schematic structural view of the intermediate transmission shaft fixed to the vehicle frame according to the embodiment of the invention.
Reference numerals:
the automobile transmission assembly 100, the frame 1, the transmission shaft assembly 2, the front transmission shaft 21, the rear transmission shaft 22, the power assembly 3, the main speed reducer 4, the intermediate transmission shaft 23, the fixing portion 231, the position adjusting portion 232, the intermediate transmission shaft body 233, the intermediate support frame 234, the fixing flat plate 2311, the support leg 2312, the limit plate 2313, the first fixing hole 2314, the first long round hole 2341, the first bolt fastener 5, the adjusting plate 2321, the adjusting block 2322, the intermediate plate 23211, the end plate 23212, the second bolt fastener 6, the inclined plate 23221, the transverse adjusting long round hole 23222, the longitudinal adjusting long round hole 23213, the third bolt fastener 7, the fixing wall 23223, the support plate 23224, the lightening hole 23225 and the reinforcing flange 23214.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
An automotive transmission assembly 100 according to an embodiment of the present invention will now be described with reference to fig. 1-3.
The vehicle transmission assembly 100 according to the embodiment of the present invention may include: a vehicle frame 1 and a propeller shaft assembly 2.
As shown in fig. 1, the propeller shaft assembly 2 includes: a front propeller shaft 21, an intermediate propeller shaft 23 and a rear propeller shaft 22.
Further, a front transmission shaft 21 is connected with the power assembly 3, a rear transmission shaft 22 is connected with the final drive 4, and an intermediate transmission shaft 23 is connected between the front transmission shaft 21 and the rear transmission shaft 22. Specifically, the power assembly 3 transmits power to the front transmission shaft 21, the front transmission shaft 21 transmits power to the intermediate transmission shaft 23, the intermediate transmission shaft 23 transmits power to the rear transmission shaft 22, the rear transmission shaft 22 transmits power to the main speed reducer 4, and the main speed reducer 4 drives the axle and the wheels to rotate to drive the vehicle to run.
The transmission assembly 100 of the embodiment of the invention is suitable for engineering vehicles with multiple power transmission paths, such as concrete pump vehicles, and the embodiment of the invention is further described below by taking concrete pump vehicles as an example.
When the traditional concrete pump truck transports the concrete, a transfer case is connected between the front transmission shaft 21 and the rear transmission shaft 22, and the transfer case can convert the power originally used for driving the vehicle to run into the power for driving the concrete to flow, namely, the transmission path of the force is changed. When the concrete pump truck does not perform the function of transferring concrete or the transfer case cannot be assembled temporarily due to some factors, in order to ensure the normal operation of the concrete pump truck and the integrity of the truck, an intermediate transmission shaft 23 is additionally arranged between the front transmission shaft 21 and the rear transmission shaft 22.
In connection with the embodiment shown in fig. 1-3, the intermediate transmission shaft 23 includes: the fixing portion 231 and the position adjusting portion 232, the fixing portion 231 is used for fixing the middle transmission shaft 23, and the position adjusting portion 232 is used for adjusting the position of the fixing portion 231 relative to the frame 1, so that the relative position of the middle transmission shaft 23 relative to the front transmission shaft 21 and/or the rear transmission shaft 22 in the width direction of the frame 1 and the length direction of the frame 1 is changed.
Through set up position control portion 232 on middle transmission shaft 23, can be convenient for assemble middle transmission shaft 23 between front transmission shaft 21 and rear drive shaft 22 fast accurately, and enlarged the degree of matching of middle transmission shaft 23 through the regulation of position control portion 232, make middle transmission shaft 23 applicable in the vehicle of different models, and then increased middle transmission shaft 23's commonality with the cost that reduces vehicle manufacturing and the required expense of part independent development.
When the installer mounts the intermediate transmission shaft 23, the position of the intermediate transmission shaft 23 can be adjusted by the position adjusting portion 232 so as to be aligned with the front transmission shaft 21 and the rear transmission shaft 22, and then the intermediate transmission shaft 23 can be fixedly connected to the front transmission shaft 21 and the rear transmission shaft 22 to complete the assembly of the transmission shaft assembly 2.
According to the automobile transmission assembly 100 of the embodiment of the invention, the intermediate transmission shaft 23 in the automobile transmission assembly 100 can be conveniently and quickly assembled by an installer, the universality of the intermediate transmission shaft 23 is strong, and the intermediate transmission shaft can be matched and installed on different vehicles.
As shown in fig. 2 and 3, the intermediate transmission shaft 23 further includes: the intermediate transmission shaft body 233, the front and rear portions of the intermediate transmission shaft body 233 are respectively provided with an intermediate support frame 234, and the fixing portion 231 is fixed to the intermediate support frame 234. In other words, the intermediate support 234 is fixedly connected between the intermediate transmission shaft body 233 and the fixing portion 231. The intermediate support frame 234 is a rotary support for the intermediate transmission shaft body 233, and the intermediate transmission shaft body 233 is rotatable on the intermediate support frame 234 so as to smoothly transmit the power from the power assembly 3 after connecting the front transmission shaft 21 and the rear transmission shaft 22. The connection of the fixing portion 231 and the intermediate support frame 234 not only limits the position of the intermediate transmission shaft body 233, but also does not affect the normal rotation of the intermediate transmission shaft body 233.
Referring to fig. 2 and 3, the fixing part 231 includes: fixing plates 2311 and supporting legs 2312 arranged at four corners of the fixing plates 2311, wherein the position of the fixing plates 2311 is higher than that of the supporting legs 2312, the front two supporting legs 2312 are fixedly connected with the middle supporting frame 234 positioned at the front part, and the rear two supporting legs 2312 are fixedly connected with the middle supporting frame 234 positioned at the rear part.
From this, four supporting legs 2312 all fix and position symmetry with middle support frame 234, can make jackshaft body and middle support frame 234 fix can the atress more even on fixed part 231 to position control portion 232 carries out position control to middle transmission shaft 23 and fixed part 231. The position of the fixing plate 2311, which is higher than the supporting legs 2312, is arranged to avoid the intermediate transmission shaft body 233, so that the fixing part 231 is connected with the position adjusting part 232, and a certain space is reserved for the position adjusting part 232 to adjust the position of the intermediate transmission shaft 23.
Further, the outer edge of each support leg 2312 is provided with a limit plate 2313 formed by being turned downwards. Specifically, when the lower surface of the supporting leg 2312 is attached to the upper surface of the middle supporting frame 234, the two limiting plates 2313 with opposite positions on the front side or the rear side are limited on two sides of the middle supporting frame 234, that is, the middle supporting frame 234 is clamped between the two limiting plates 2313, so that the tendency that the fixing part 231 moves left and right relative to the middle supporting frame 234 after the fixing part 231 is fixedly connected with the middle supporting frame 234 is further limited, and the fixing part 231 and the middle supporting frame 234 are further fixed more stably.
The limiting plates 2313 have a certain positioning function, when the fixing part 231 is mounted on the middle support frame 234 by an installer, the fixing positions of the fixing part 231 and the middle support frame 234 are determined only by limiting the front two limiting plates 2313 at the two sides of the front middle support frame 234 and limiting the rear two limiting plates 2313 at the two sides of the rear middle support frame 234, and then the fixing part 231 and the middle support frame 234 are fixed.
As shown in fig. 2, the support leg 2312 has a first fixing hole 2314, the intermediate support frame 234 has a first oblong hole 2341, the first fixing hole 2314 is fixedly connected with the first oblong hole 2341 through a first bolt fastener 5, and the length of the first oblong hole 2341 is parallel to the length direction of the frame 1. Therefore, the position of the fixing part 231 relative to the intermediate shaft body in the length direction of the intermediate shaft body can be slightly changed through the position adjusting function of the first oblong hole 2341, so that the intermediate transmission shaft 23 can be mounted between the front transmission shaft 21 and the rear transmission shaft 22 of different models of vehicles more conveniently and quickly. And fasten first fixing hole 2314 and first slotted hole 2341 through first bolt fastener 5 and be convenient for frequently adjust the position, make intermediate drive shaft 23's practicality bigger.
In conjunction with the embodiment shown in fig. 2 and 3, the position adjustment portion 232 includes: an adjusting plate 2321 and an adjusting block 2322, the adjusting plate 2321 including: the middle plate 23211 and the end plates 23212 disposed at both ends of the middle plate 23211, the free end of the end plate 23212 is tilted upward relative to the middle plate 23211 so that the end plate 23212 is tilted integrally relative to the middle plate 23211, the middle plate 23211 is connected with the fixed flat plate 2311 by the second bolt fastening member 6, and the end plate 23212 is connected with the adjusting block 2322.
Specifically, the position of the intermediate plate 23211 can be changed by adjusting the relative position of the end plate 23212 and the adjusting block 2322, the position of the intermediate shaft body is changed by fixing the intermediate plate 23211 to the fixing flat plate 2311, and the end plate 23212 is inclined relative to the intermediate plate 23211 as a whole so that the height of the intermediate plate 23211 can be adjusted when the end plate 23212 is adjusted transversely relative to the adjusting block 2322, and the intermediate shaft body can be adjusted in height, so that the position adjusting range of the intermediate transmission shaft 23 is wider, the universality of the intermediate transmission shaft is stronger, and the intermediate transmission shaft can be matched with vehicles of more different models.
Furthermore, the adjusting block 2322 is provided with a sloping plate 23221 with the same slope as that of the end plate 23212, a transverse adjusting long round hole 23222 is formed in the sloping plate 23221, a longitudinal adjusting long round hole 23213 is formed in the end plate 23212, the transverse adjusting long round hole 23222 is connected with the longitudinal adjusting long round hole 23213 through a third bolt fastening part 7, the longitudinal adjusting long round hole 23213 is parallel to the length direction of the vehicle frame 1, and the transverse adjusting long round hole 23222 is parallel to the width direction of the vehicle frame 1.
Specifically, the end plate 23212 and the inclined plate 23221 have the same slope and are disposed in a fitting manner, and the end plate 23212 can move on the inclined plate 23221 to change the position of the intermediate plate 23211, and thus the position of the intermediate shaft body. The end plate 23212 and the inclined plate 23221 are connected and jointly moved through the transverse adjusting slotted hole 23222, the longitudinal adjusting slotted hole 23213 and the third bolt fastener 7, the third bolt fastener 7 penetrates through the transverse adjusting slotted hole 23222 and the longitudinal adjusting slotted hole 23213, the end plate 23212 can move along the length direction of the transverse adjusting slotted hole 23222, namely the position of the end plate 23212 in the width direction of the frame 1 is changed, and further the position of the intermediate shaft body in the width direction of the frame 1 is changed. The end plate 23212 can also be moved in the longitudinal direction of the longitudinal adjustment oblong hole 23213, that is, the position of the end plate 23212 in the longitudinal direction of the vehicle frame 1 is changed, and further, the position of the intermediate shaft body in the longitudinal direction of the vehicle frame 1 is changed. After the intermediate shaft body is adjusted to a proper position and can be connected with the front transmission shaft 21 and the rear transmission shaft 22, the end plate 23212 and the inclined plate 23221 are fastened by the third bolt fastening piece 7, and then the position adjustment of the intermediate transmission shaft 23 can be completed. This makes it easier to adjust the position of the intermediate transmission shaft 23.
As shown in fig. 2 and 3, the adjusting block 2322 further includes a fixed wall 23223 fixed to the opposite inner side walls of the vehicle frame 1 and a support plate 23224 supportedly connected between the fixed wall 23223 and the inclined plate 23221.
Specifically, the fixed wall 23223 is connected with the inclined plate 23221 at a certain angle, the fixed wall 23223 is fixedly connected with the inner side wall of the vehicle frame 1, and further the inclined plate 23221 is fixed on the vehicle frame 1, so that the position adjustment of the end plate 23212 relative to the inclined plate 23221 is the position adjustment relative to the vehicle frame 1, and further the position adjustment of the intermediate shaft body relative to the vehicle frame 1 can be performed, so that the intermediate transmission shaft 23 can be matched with the front transmission shaft 21 and the rear transmission shaft 22 for installation.
Further, there are a plurality of support plates 23224, a plurality of support plates 23224 are arranged in parallel, and each support plate 23224 is provided with a weight-reducing hole 23225. Specifically, a plurality of support plates 23224 are supported between the inclined plate 23221 and the fixed wall 23223 so that the adjustment block 2322 has sufficient strength to support other components that fix the intermediate transmission shaft 23. And the weight-reducing holes 23225 are formed in the supporting plate 23224, so that the mass of the supporting block can be effectively reduced, the mass of the intermediate transmission shaft 23 is further reduced, and the purpose of light weight of the whole vehicle is facilitated.
Referring to fig. 2, the lateral side edges of the adjustment plate 2321 are turned upward to form reinforcement flanges 23214. The strength of the adjusting plate 2321 can be effectively increased by arranging the reinforcing flange 23214 on the adjusting plate 2321, and damage to the adjusting plate 2321 caused by excessive weight of the transmission shaft body or vehicle vibration is avoided.
Specifically, the sloping plate 23221 abuts the end plate 23212 and the end plate 23212 is inclined at an angle of 15 ° relative to the intermediate plate 23211. Therefore, when the middle transmission shaft body 233 is adjusted in a moving mode along the length direction of the transverse adjusting long circular hole 23222, the middle transmission shaft body 233 can be adjusted in a moving mode in the height direction of the frame 1, the position adjusting range of the middle transmission shaft 23 is further expanded, and the universality is larger.
A vehicle according to another aspect of the present invention includes the automotive transmission assembly 100 described in the previous embodiment. Other configurations of the vehicle, such as transmissions, braking systems, steering systems, etc., are known in the art and well known to those skilled in the art, and therefore will not be described in detail herein.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (9)
1. An automotive transmission assembly, comprising:
a frame;
a driveshaft assembly, the driveshaft assembly comprising:
the front transmission shaft is connected with the power assembly, and the rear transmission shaft is connected with the main speed reducer;
an intermediate drive shaft connected between the front drive shaft and the rear drive shaft, the intermediate drive shaft comprising: the fixing part is used for fixing the middle transmission shaft, and the position adjusting part is used for adjusting the position of the fixing part relative to the frame so as to change the relative position of the middle transmission shaft relative to the front transmission shaft and/or the rear transmission shaft in the frame width direction and the frame length direction;
the fixing portion includes: the support legs are arranged at four corners of the fixed flat plate;
the position adjustment portion includes: regulating plate and regulating block, the regulating plate includes: the middle plate is in with the setting the tip board at middle plate both ends, the free end of tip board is relative the middle plate perk that makes that the tip board is relative the whole slope of middle plate, the middle plate with fixed flat board passes through the second bolt fastening spare and connects, the tip board with the regulating block is connected.
2. The automotive drive assembly of claim 1, wherein the intermediate drive shaft further comprises: the transmission shaft comprises an intermediate transmission shaft body, wherein intermediate support frames are respectively arranged at the front part and the rear part of the intermediate transmission shaft body, and the fixing parts are fixed with the intermediate support frames.
3. The vehicle transmission assembly as in claim 2, wherein the position of the fixing plate is higher than the position of the support legs, the front two support legs are fixedly connected with the middle support frame at the front and the rear two support legs are fixedly connected with the middle support frame at the rear.
4. The automobile transmission assembly according to claim 3, wherein the outer edge of each supporting leg is provided with a limiting plate which is formed by downwards folding, the supporting leg is provided with a first fixing hole, the intermediate supporting frame is provided with a first long circular hole, the first fixing hole is fixedly connected with the first long circular hole through a first bolt fastener, and the length of the first long circular hole is parallel to the length direction of the automobile frame.
5. The vehicle transmission assembly of claim 1, wherein the adjustment block has a swash plate having a slope that is the same as a slope of the end plate, a lateral adjustment oblong hole is formed in the swash plate, a longitudinal adjustment oblong hole is formed in the end plate, the lateral adjustment oblong hole is connected to the longitudinal adjustment oblong hole by a third bolt fastener, the longitudinal adjustment oblong hole is parallel to a length direction of the frame, and the lateral adjustment oblong hole is parallel to a width direction of the frame.
6. The vehicle transmission assembly of claim 5, wherein the adjustment block further includes a fixed wall fixed to the opposite inner side walls of the frame and a support plate supportingly connected between the fixed wall and the swash plate.
7. The vehicle transmission assembly according to claim 6, wherein the number of the supporting plates is plural, a plurality of the supporting plates are arranged in parallel, each of the supporting plates is provided with a lightening hole, and both lateral edges of the adjusting plate are turned upwards to form a reinforcing flange.
8. The vehicle transmission assembly of claim 5, wherein the swash plate and the end plates are attached and the end plates are inclined at an angle of 15 ° relative to the intermediate plate.
9. A vehicle comprising a motor vehicle transmission assembly according to any of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810524098.9A CN108705932B (en) | 2018-05-28 | 2018-05-28 | Automobile transmission assembly and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810524098.9A CN108705932B (en) | 2018-05-28 | 2018-05-28 | Automobile transmission assembly and vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108705932A CN108705932A (en) | 2018-10-26 |
| CN108705932B true CN108705932B (en) | 2021-01-01 |
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| CN201810524098.9A Active CN108705932B (en) | 2018-05-28 | 2018-05-28 | Automobile transmission assembly and vehicle |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201291764Y (en) * | 2008-10-09 | 2009-08-19 | 东风汽车有限公司 | Suspension type transmission shaft intermediate support structure |
| CN201511817U (en) * | 2009-10-22 | 2010-06-23 | 安哥斯特公司 | Intermediate support of transmission shaft |
| CN201800544U (en) * | 2010-09-19 | 2011-04-20 | 芜湖佳景科技有限公司 | Supporting rack for transmission shaft |
| CN202685935U (en) * | 2012-07-27 | 2013-01-23 | 徐州重型机械有限公司 | Device for reducing torsion vibration of transmission shaft of special vehicle |
| CN203511298U (en) * | 2013-10-17 | 2014-04-02 | 北京福田戴姆勒汽车有限公司 | Chassis transmission shaft structure and vehicle |
| CN203957867U (en) * | 2014-07-29 | 2014-11-26 | 安徽江淮汽车股份有限公司 | A kind of driving-shaft assembly |
| JP6469031B2 (en) * | 2016-02-17 | 2019-02-13 | 自動車部品工業株式会社 | Center bearing |
| CN206086374U (en) * | 2016-09-19 | 2017-04-12 | 葛孚会 | Split type mixing tank truck power transmission mechanism |
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2018
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| CN108705932A (en) | 2018-10-26 |
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