CN106143622A - Extension support and the vehicle with this extension support - Google Patents
Extension support and the vehicle with this extension support Download PDFInfo
- Publication number
- CN106143622A CN106143622A CN201610824812.7A CN201610824812A CN106143622A CN 106143622 A CN106143622 A CN 106143622A CN 201610824812 A CN201610824812 A CN 201610824812A CN 106143622 A CN106143622 A CN 106143622A
- Authority
- CN
- China
- Prior art keywords
- extension support
- support
- installing
- parts
- extension
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
- B60D1/48—Traction couplings; Hitches; Draw-gear; Towing devices characterised by the mounting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
- B60G11/10—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
-
- 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
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
- B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
-
- 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
- B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
- B60K5/12—Arrangement of engine supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/24—Arrangements for mounting bumpers on vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/06—Drivers' cabs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a kind of extension support, including for install front beam front beam cradle portion, for install driver's cabin drive mounting bracket portion, for install radiator radiator bearer portion, for install longeron longitudinal bracket portion, for install the engine overarm brace portion of engine crossbeam, flat spring bracket portion, front lower portion protective stent portion, for installing towing hook cradle portion and the bumper bracket portion of towing hook.This kind of extension support can be by being integrated into parts by each cradle portion, can be with the multiple parts of once mounting, it without repeatedly operating, is effectively reduced the amount of labour, simultaneously, tie point is less, thus the reliability of the support that ensures to protract is higher, and the unifying datum and precisely of initial manufacture and follow-up assembling positioning, additionally, the amount of parts of vehicle front can be reduced, reduce manufacturing cost.The invention also discloses a kind of vehicle including above-mentioned extension support, the installation between each parts of vehicle front can be carried out more easily.
Description
Technical field
The present invention relates to Vehicle Engineering technical field, particularly to one extension support.Moreover, it relates to it is a kind of
Including the vehicle of above-mentioned extension support.
Background technology
It at heavy truck chassis front end, is typically provided with crossbeam, cab mounting, flat spring bracket, radiator bearer, towing hook support etc.
Parts, to meet the demand of vehicle.But, for by crossbeam, cab mounting, flat spring bracket, radiator bearer, towing hook prop up
Each support that the parts such as frame are connected to main body of vehicle frame is individually designed, i.e. first each part stent is installed on main body of vehicle frame
On, more individual parts phase is connected with its support.
But, the vehicle frame front end parts in this kind of set-up mode are more, and the function of each support is more single, installing
When, operate complex, and the amount of labour of workman is relatively big, and global reliability ratio is relatively low.
Therefore, how to carry out the installation between each parts of vehicle front more easily, increase the reliability of system, fall
Low labour intensity is that those skilled in the art are presently required and solve the technical problem that.
Content of the invention
In view of this, it is an object of the invention to provide a kind of extension support, vehicle front can be carried out more easily
Installation between each parts, increases the reliability of system, reduces labour intensity.It is a further object of the present invention to provide one to include
The vehicle of above-mentioned extension support, can carry out the installation between each parts of vehicle front more easily, and increase system can
By property, reduce labour intensity.
For achieving the above object, the present invention provides following technical scheme:
A kind of extension support, including for installing the front beam cradle portion of front beam, hanging for the driving installing driver's cabin
Put cradle portion, for installing the radiator bearer portion of radiator, for installing the longitudinal bracket portion of longeron, for installing engine
The engine overarm brace portion of crossbeam, flat spring bracket portion, front lower portion protective stent portion, for install towing hook towing hook cradle portion and
Bumper bracket portion.
Preferably, including left front support and the right extension support stretched of symmetrical setting, described left front support and the described right side are stretched
Extension support is one-body molded respectively, and left longeron is installed on described left front support of stretching, and right vertical beam is installed on described right extension support, institute
State front beam, described engine crossbeam, described driver's cabin, described bumper are installed on simultaneously and described left front stretch support and the described right side
Extension support.
Preferably, described longeron, described front beam and described engine crossbeam are bolted to described extension support.
Preferably, the cradle portion for installing miscellaneous part is also included.
Preferably, described extension support casting.
Preferably, it is additionally provided with the hollow-out parts for loss of weight.
A kind of vehicle, including the extension support as described in above-mentioned any one.
The extension support that the present invention provides includes front beam cradle portion, drives mounting bracket portion, radiator bearer portion, longeron
Cradle portion, engine overarm brace portion, flat spring bracket portion, front lower portion protective stent portion, towing hook cradle portion and bumper bracket portion.
This kind of extension support can be by being integrated into parts by each cradle portion, can be with multiple zero of once mounting
Part, it is not necessary to repeatedly operate, is effectively reduced the amount of labour, and meanwhile, tie point is less, thus ensures the reliability of extension support relatively
Height, and the unifying datum and precisely of initial manufacture and follow-up assembling positioning, it is possible to reduce the accumulation of foozle, in addition, can
To reduce the amount of parts of vehicle front, reduce manufacturing cost.
The vehicle including above-mentioned extension support that the present invention provides, can carry out each parts of vehicle front more easily
Between installation, increase system reliability, reduce labour intensity.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the accompanying drawing of required use is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Inventive embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing providing obtains other accompanying drawing.
Fig. 1 is the structural representation of extension support specific embodiment provided by the present invention；
Fig. 2 is the scheme of installation of extension support specific embodiment provided by the present invention.
In Fig. 1 to Fig. 2,1 is front beam cradle portion, and 2 for driving mounting bracket portion, and 3 is radiator bearer portion, and 4 is longeron
Cradle portion, 5 is engine overarm brace portion, and 6 is flat spring bracket portion, and 7 is front lower portion protective stent portion, and 8 is towing hook cradle portion, 9
For bumper bracket portion, 10 is front beam, and 11 is left longeron, and 12 is right vertical beam, and 13 stretch support for left front, and 14 is right extension
Frame.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
The core of the present invention is to provide a kind of extension support, can carry out more easily between each parts of vehicle front
Installation, increase system reliability, reduce labour intensity.Another core of the present invention is to provide one and includes that above-mentioned extension is propped up
The vehicle of frame, can carry out the installation between each parts of vehicle front more easily, increases the reliability of system, reduces labor
Fatigue resistance.
Refer to Fig. 1 and Fig. 2, Fig. 1 is the structural representation of extension support specific embodiment provided by the present invention；Fig. 2 is
The scheme of installation of extension support specific embodiment provided by the present invention.
In a kind of specific embodiment of extension support provided by the present invention, including the front beam for installing front beam 10 props up
Frame portion is the 1st, for installing the driving mounting bracket portion of driver's cabin the 2nd, for installing the radiator bearer portion of radiator the 3rd, for installing
The longitudinal bracket portion of longeron the 4th, engine overarm brace portion the 5th, flat spring bracket portion the 6th, the front lower portion for installing engine crossbeam is prevented
Protect cradle portion the 7th, for installing towing hook cradle portion 8 and the bumper bracket portion 9 of towing hook.Wherein, relative between each cradle portion
The setting of position relationship, distance etc. can be set according to vehicle.
This kind of extension support can be by being integrated into parts by each cradle portion, can be with multiple zero of once mounting
Part, it is not necessary to repeatedly operate, is effectively reduced the amount of labour, and meanwhile, tie point is less, thereby may be ensured that the reliability of extension support
Higher, and the unifying datum and precisely of initial manufacture and follow-up assembling positioning, it is possible to reduce the accumulation of foozle, in addition,
The amount of parts of vehicle front can be reduced, reduce manufacturing cost.
In above-described embodiment, extension support specifically can include that the left front of symmetrical setting stretches support 13 and right extension support
14, left front stretch support 13 and right extension support 14 is respectively one-body molded, left longeron 11 is installed on left front support 13 of stretching, right vertical beam 12
Being installed on right extension support 14, front beam the 10th, engine crossbeam, driver's cabin, bumper are installed on simultaneously left front stretches support 13 and
Right extension support 14, left front support 13 of stretching matches realize the integrated installation of all parts with the right support 14 that protracts, and makes installation more
Add convenient and swift.Certainly, the set-up mode of extension support is not limited to this.
In each embodiment above-mentioned, longeron, front beam 10 and engine crossbeam can be bolted to the support that protracts,
Install more convenient with dismounting, and bolt is easy to choose.For example, in a kind of specific embodiment, extension support can include
Stating symmetrically arranged left front support 13 and the right extension support 14 stretched, left front support 13 of stretching can pass through respectively with right extension support 14
12 bolt longitudinal beam connecteds, front beam 10 can be connected with left front support 13 of stretching by eight bolts, and passes through other eight
Bolt is connected with right extension support 14.Certainly, longeron, front beam 10 also can pass through welding or its other party with engine crossbeam
Formula is connected to the support that protracts.
Specifically, bolt can be arranged on the edge of each cradle portion, specially the parts phase of cradle portion and corresponding connection
Perimembranous within overlapping, thus improve the stability of connection.Certainly, the position of bolt arranges and is not limited to this.
In each embodiment above-mentioned, extension support can also include the cradle portion for installing miscellaneous part, thus enter
One step reduces the amount of parts of vehicle front.
In each embodiment above-mentioned, extension support specifically can pass through casting, i.e. passes through one set of die moulding by casting
Rear machining completes to make, and production efficiency is high, and mould development difficulty is low, and the construction cycle is short, and service life is long, beneficially expense
Reduction further, in order to produce in enormous quantities, improve production efficiency.Certainly, the support that protracts also can pass through to forge or it
He realizes processing and fabricating at mode.
In each embodiment above-mentioned, extension support is also provided with the hollow-out parts for loss of weight, due at extension support
Connecting portion between upper different cradle portion may not have any assembling or matching relationship, specifically can arrange hollow-out parts,
For example, manhole, to mitigate the overall weight of extension support, it is simple to picking and placeing of extension support.
Except above-mentioned extension support, present invention also offers a kind of car including above-described embodiment disclosed extension support
, this vehicle, owing to have employed above-mentioned extension support, can carry out the installation between each parts of vehicle front more easily,
The reliability of increase system, reduces labour intensity.The structure of other each several parts of this vehicle refer to prior art, herein no longer
Repeat.
In this specification, each embodiment uses the mode gone forward one by one to describe, and what each embodiment stressed is and other
The difference of embodiment, between each embodiment, identical similar portion sees mutually.
Above to extension support provided by the present invention and there is the vehicle of this extension support be described in detail.Herein
In apply principle and embodiment to the present invention for the specific case and be set forth, the explanation of above example is only intended to side
Assistant solves method and the core concept thereof of the present invention.It should be pointed out that, for those skilled in the art, not
On the premise of departing from the principle of the invention, can also carry out some improvement and modification to the present invention, these improve and modification also falls into
In the protection domain of the claims in the present invention.
Claims (7)
1. an extension support, it is characterised in that include for front beam (10) is installed front beam cradle portion (1), be used for pacifying
Fill the driving mounting bracket portion (2) of driver's cabin, be used for installing the radiator bearer portion (3) of radiator, for installing the vertical of longeron
Boom support portion (4), for installing the engine overarm brace portion (5) of engine crossbeam, flat spring bracket portion (6), front lower portion protection
Cradle portion (7), for installing towing hook cradle portion (8) and bumper bracket portion (9) of towing hook.
2. extension support according to claim 1, it is characterised in that include symmetrical setting left front stretch support (13) and
Right extension support (14), described left front stretch support (13) and described right extension support (14) distinguish one-body molded, left longeron (11)
Being installed on described left front support (13) of stretching, right vertical beam (12) is installed on described right extension support (14), described front beam (10), institute
State engine crossbeam, described driver's cabin, described bumper are installed on simultaneously and described left front stretch support (13) and described right extension
Frame (14).
3. extension support according to claim 2, it is characterised in that described longeron, described front beam (10) and described
Motivation crossbeam is bolted to described extension support.
4. extension support according to claim 3, it is characterised in that also include the cradle portion for installing miscellaneous part.
5. the extension support according to Claims 1-4 any one, it is characterised in that described extension support casting.
6. extension support according to claim 5, it is characterised in that be additionally provided with the hollow-out parts for loss of weight.
7. a vehicle, it is characterised in that include the extension support described in claim 1 to 6 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610824812.7A CN106143622A (en) | 2016-09-14 | 2016-09-14 | Extension support and the vehicle with this extension support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610824812.7A CN106143622A (en) | 2016-09-14 | 2016-09-14 | Extension support and the vehicle with this extension support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106143622A true CN106143622A (en) | 2016-11-23 |
Family
ID=57340798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610824812.7A Pending CN106143622A (en) | 2016-09-14 | 2016-09-14 | Extension support and the vehicle with this extension support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106143622A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205458A (en) * | 2018-11-09 | 2019-01-15 | 广西玉柴机器股份有限公司 | Multi-functional post-processing bracket |
| CN112722079A (en) * | 2021-01-29 | 2021-04-30 | 中国重汽集团济南动力有限公司 | Combined type vehicle frame front suspension structure |
| CN113501050A (en) * | 2021-08-04 | 2021-10-15 | 一汽解放汽车有限公司 | Vehicle and frame thereof |
| CN113715563A (en) * | 2021-08-12 | 2021-11-30 | 一汽解放汽车有限公司 | Towing hook assembly and automobile |
| CN113895519A (en) * | 2021-11-19 | 2022-01-07 | 一汽解放汽车有限公司 | Front lengthening beam combined support |
| CN115123386A (en) * | 2022-07-04 | 2022-09-30 | 一汽解放汽车有限公司 | Integrated support structure suitable for lightweight frame assembly and frame front end assembly |
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| CN202071884U (en) * | 2011-05-04 | 2011-12-14 | 中国重汽集团济南动力有限公司 | Front combination rack assembly for heavy automobile |
| US20130264843A1 (en) * | 2012-04-05 | 2013-10-10 | Honda Motor Co., Ltd | Front portion structure of vehicle body |
| CN203267707U (en) * | 2013-06-08 | 2013-11-06 | 陕西重型汽车有限公司 | Automobile front leaf spring rear bracket |
| CN103921842A (en) * | 2014-03-21 | 2014-07-16 | 东风商用车有限公司 | Integrated frame longitudinal beam connecting support |
| CN204623565U (en) * | 2015-04-17 | 2015-09-09 | 北京福田戴姆勒汽车有限公司 | Connect beam before a kind of and there is its vehicle |
| CN206067890U (en) * | 2016-09-14 | 2017-04-05 | 江铃汽车股份有限公司 | Extension support and the vehicle with the extension support |
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| CN202071884U (en) * | 2011-05-04 | 2011-12-14 | 中国重汽集团济南动力有限公司 | Front combination rack assembly for heavy automobile |
| US20130264843A1 (en) * | 2012-04-05 | 2013-10-10 | Honda Motor Co., Ltd | Front portion structure of vehicle body |
| CN203267707U (en) * | 2013-06-08 | 2013-11-06 | 陕西重型汽车有限公司 | Automobile front leaf spring rear bracket |
| CN103921842A (en) * | 2014-03-21 | 2014-07-16 | 东风商用车有限公司 | Integrated frame longitudinal beam connecting support |
| CN204623565U (en) * | 2015-04-17 | 2015-09-09 | 北京福田戴姆勒汽车有限公司 | Connect beam before a kind of and there is its vehicle |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205458A (en) * | 2018-11-09 | 2019-01-15 | 广西玉柴机器股份有限公司 | Multi-functional post-processing bracket |
| CN109205458B (en) * | 2018-11-09 | 2022-11-01 | 广西玉柴机器股份有限公司 | Multifunctional post-processing bracket |
| CN112722079A (en) * | 2021-01-29 | 2021-04-30 | 中国重汽集团济南动力有限公司 | Combined type vehicle frame front suspension structure |
| CN113501050A (en) * | 2021-08-04 | 2021-10-15 | 一汽解放汽车有限公司 | Vehicle and frame thereof |
| CN113501050B (en) * | 2021-08-04 | 2023-02-17 | 一汽解放汽车有限公司 | Vehicle and frame thereof |
| CN113715563A (en) * | 2021-08-12 | 2021-11-30 | 一汽解放汽车有限公司 | Towing hook assembly and automobile |
| CN113715563B (en) * | 2021-08-12 | 2024-06-07 | 一汽解放汽车有限公司 | Towing hook assembly and car |
| CN113895519A (en) * | 2021-11-19 | 2022-01-07 | 一汽解放汽车有限公司 | Front lengthening beam combined support |
| CN115123386A (en) * | 2022-07-04 | 2022-09-30 | 一汽解放汽车有限公司 | Integrated support structure suitable for lightweight frame assembly and frame front end assembly |
| CN115123386B (en) * | 2022-07-04 | 2024-06-07 | 一汽解放汽车有限公司 | Integrated support structure suitable for lightweight frame assembly and frame front end assembly |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161123 |