CN206781868U - Automotive frame assembly - Google Patents
Automotive frame assembly Download PDFInfo
- Publication number
- CN206781868U CN206781868U CN201720232699.3U CN201720232699U CN206781868U CN 206781868 U CN206781868 U CN 206781868U CN 201720232699 U CN201720232699 U CN 201720232699U CN 206781868 U CN206781868 U CN 206781868U
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- CN
- China
- Prior art keywords
- support
- assembly
- back segment
- crossbeam
- leading portion
- Prior art date
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- Expired - Fee Related
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Abstract
It the utility model is related to automotive frame assembly, including left longeron and right vertical beam, more crossbeams are provided between left longeron and right vertical beam, more crossbeams include front beam and transom beam, front beam is arranged on vehicle frame front end, transom beam is arranged on vehicle frame rear end, the vehicle frame includes leading portion, stage casing and back segment, leading portion spacing is more than back segment spacing, leading portion is connected with back segment by stage casing, the leading portion end is provided with engine support assembly, the back segment front end is provided with transmission support bracket assembly, back segment end is provided with container bracket assembly, container bracket assembly includes first support and second support, first, second support is arranged at intervals, wheel support assembly is provided between first support and second support.Automotive frame assembly stabilized structure of the present utility model, each crossbeam and support distribution can make Frame Load distributing equilibrium, effectively improve the stability in vehicle travel process, improve the service life of vehicle frame.
Description
Technical field
It the utility model is related to automotive frame assembly.
Background technology
Automobile frame is the matrix of whole automobile, is that the principal assembly of automobile and part are connected into the overall metal of automobile
Framework, rational in infrastructure, production technology specification is considered as when producing and designing for this metal frame formula Che Jia Xian manufacturers,
Take all practical measures to eliminate defective workmanship, ensure that it is unlikely to be broken under various complicated stressing conditions
It is bad.Vehicle frame supports engine clutch, speed changer, steering gear, separate frame construction and container as the bearing substrate of automobile
Etc. the relevant parts of all sprung mass, subject and be transmitted to its various power and torque.Therefore, vehicle frame should have enough bendings firm
Xian is spent so as to keep change that is constant and making vehicle body in vehicle traveling process mounted in the relative position having between shutting mechanism thereon
The minimum vehicle frame of intending of shape should also have enough intensity, to ensure that it has the major parts such as enough reliabilities and life-span, longeron to make
With should not have gross distortion and cracking in the phase.Vehicle frame insufficient rigidity can cause vibration and noise, also make automobile riding comfort,
The reliability decrease of control stability and some parts.The automobile frame of prior art also has in load distribution and structural strength
Deficiency, cause vehicle stability and reliability not high.In addition, vehicle frame is typically to customize welding to be formed, needed for different containers
Vehicle frame is customized, production cost is higher.
Utility model content
The utility model is in order to solve problem of the prior art, there is provided a kind of load distributing equilibrium, has preferably stable
The automotive frame assembly of property and reliability.
Concrete technical scheme is as follows：Automotive frame assembly, including left longeron and right vertical beam, set between left longeron and right vertical beam
There are more crossbeams, more crossbeams include front beam and transom beam, and front beam is arranged on vehicle frame front end, after transom beam is arranged on vehicle frame
End, the vehicle frame include leading portion, stage casing and back segment, and leading portion spacing is more than back segment spacing, and leading portion is connected with back segment by stage casing,
The leading portion end is provided with engine support assembly, and the back segment front end is provided with transmission support bracket assembly, and back segment end is provided with goods
Box bracket assembly, container bracket assembly include first support and second support, and first, second spacer support frame is set, first support
Wheel support assembly is provided between second support.
It is attached technical scheme of the present utility model below.
Preferably, the right vertical beam is provided with fuel feeding cleaner brackets, and fuel feeding cleaner brackets are located at front beam
Rear.
Preferably, fuel feeding cleaner brackets rear is provided with front damper support assembly, front damper support assembly
The first shock absorber support is oppositely arranged on including two.
Preferably, the transmission support bracket assembly includes speed changer crossbeam, and speed changer crossbeam both ends are provided with first
Reinforcing plate, speed changer crossbeam are provided with drag-line fixed conversion seat.
Preferably, the speed changer crossbeam rear is provided with power transmission shaft crossbeam, and power transmission shaft crossbeam both sides, which are provided with, to be driven
Room support, cab legs are stretched out by left and right longeron.
Preferably, the back segment is provided with rear spring front beam and rear spring rear cross beam, horizontal after rear spring front beam and rear spring
Beam both sides are respectively equipped with the second reinforcing plate.
Preferably, it is provided with load sensing valve support between rear spring front beam and rear spring rear cross beam, brake hose bracket, after
Spring shock absorber support, load sensing valve support and brake hose bracket are arranged on right vertical beam, and spring shock absorber support is relative after two sets
Put.
Preferably, vehicle frame includes preceding buffer stopper support and rear buffer stopper support, before preceding buffer stopper support is arranged on
Duan Shang, rear buffer stopper support are arranged on back segment.
Preferably, the front damper support assembly rear is provided with water pipe crossbeam, and water pipe crossbeam rear is provided with line
Road clamping support.
Preferably, back segment includes the first rectangular tube and the second rectangular tube, and the first rectangular tube is plugged in the second rectangle
Guan Zhong, the upper surface and side of the first rectangular tube are provided with multiple fixing holes, and second rectangular tube is provided with multiple bolts, bolt
It is corresponding with fixing hole.
Technique effect of the present utility model：Automotive frame assembly stabilized structure of the present utility model, each crossbeam and support point
Cloth can make Frame Load distributing equilibrium, effectively improve the stability in vehicle travel process, and improve vehicle frame uses the longevity
Life；In addition, vehicle frame back segment can be finely adjusted according to container sizes error or change, so as to lift its applicability, production is reduced
Cost.
Brief description of the drawings
Fig. 1 is the schematic diagram of the automotive frame assembly of the utility model embodiment.
Fig. 2 is the side view of the automotive frame assembly of the utility model embodiment.
Fig. 3 is the schematic diagram of the vehicle frame back segment of the utility model embodiment.
Embodiment
Below, substantive distinguishing features of the present utility model and advantage are further described with reference to example, but this practicality is new
Type is not limited to listed embodiment.
As depicted in figs. 1 and 2, the automotive frame assembly of the present embodiment includes left longeron 10 and right vertical beam 20, left longeron 10
More crossbeams are provided between right vertical beam 20.More crossbeams include the transom beam of front beam 1 and 2, before front beam 1 is arranged on vehicle frame
End, transom beam 2 are arranged on vehicle frame rear end, and front beam and transom beam are U-shaped steel.Front beam, transom beam, left longeron and right vertical beam connect
It is connected together, forms a framework, vehicle frame there are enough bending rigidities.The vehicle frame includes leading portion 101, and stage casing 102 is with after
Section 103, the spacing of leading portion 101 is more than the spacing of back segment 103, and leading portion 101 and back segment 103 are connected by stage casing 102, and the present embodiment is by car
The left longeron and right vertical beam of frame are separated into three sections, set respective support structure respectively on three sections.The width of leading portion is more than back segment,
Consequently facilitating setting large scale tire at vehicle frame rear, wider rear spring piece is set, size energy is set in front of vehicle frame
Enough place larger-size engine.The end of leading portion 101 is provided with engine support assembly 3, for installing engine.It is described
The front end of back segment 103 is provided with transmission support bracket assembly 4, for installing transmitter.Back segment end is provided with container bracket assembly 5, container
Bracket assembly 5 includes first support 51 and second support 52, and first, second spacer support frame is set, and first, second support has two
It is individual, it is separately positioned on left longeron and right vertical beam and is oppositely arranged.Wheel support is provided between container bracket assembly and transom beam
Assembly 6, for installing spare tyre in bottom of frame.In above-mentioned technical proposal, by being segmented to vehicle frame, and set in each segmentation
Engine, speed changer and container are put, so that automobile frame stress is more balanced, frame strength is more preferable.
As depicted in figs. 1 and 2, further, the right vertical beam 20 is provided with fuel feeding cleaner brackets 7, fuel feeding cleaner
Support 7 is located at the rear of front beam 1, for installing fuel feeding cleaner.It is total that the rear of fuel feeding cleaner brackets 7 is provided with front damper support
Into 8, front damper support assembly 8 is oppositely arranged on the first shock absorber support 81 including two, and front damper subtracts installed in first
Shake on device support 81.The transmission support bracket assembly 4 includes speed changer crossbeam 41, and the both ends of speed changer crossbeam 41 are provided with first and strengthened
Plate 42, make speed changer beam strength more preferable by the first reinforcing plate 42, speed changer crossbeam 41 is provided with drag-line fixed conversion seat 43.
The speed changer crossbeam rear is provided with power transmission shaft crossbeam 9, and the both sides of power transmission shaft crossbeam 9 are provided with cab legs 11, cab legs
11 are stretched out by left and right longeron, and cab legs are installed for rear cabin, and power transmission shaft crossbeam 9 is arranged in the middle part of vehicle frame.
The back segment 103 is provided with rear spring front beam 12 and rear spring rear cross beam 13, rear spring front beam 12 and the rear both sides of spring rear cross beam 13 difference
Provided with the second reinforcing plate 14, so as to the intensity of the forward and backward crossbeam of spring after strengthening.Sense is provided between spring front beam and rear spring rear cross beam afterwards
Valve support 15 is carried, brake hose bracket 16, rear spring shock absorber support 17, load sensing valve support 15 and brake hose bracket 16 are arranged on
On right vertical beam 20, spring shock absorber support 17 is oppositely arranged after two.Vehicle frame includes preceding buffer stopper support 18 and rear buffer stopper support
19, preceding buffer stopper support 18 is arranged on leading portion, and rear buffer stopper support 19 is arranged on back segment, consequently facilitating all being installed front and rear
Buffer stopper.The rear of front damper support assembly 8 is provided with water pipe crossbeam 21, and the rear of water pipe crossbeam 21 is provided with circuit buckle branch
Frame 22, water pipe crossbeam are provided with multiple through holes 211, enabled air to by so as to strengthen heat-sinking capability.Back segment 103 includes the
One rectangular tube 23 and the second rectangular tube 24, the first rectangular tube are plugged in the second rectangular tube, the upper surface and side of the first rectangular tube
Face is provided with multiple fixing holes 231, and second rectangular tube 24 is provided with multiple bolts 241, and bolt is corresponding with fixing hole.So that the
It relative can be slided between one rectangular tube and the second rectangular tube, be easy to segment length after regulation, after being adjusted in place, worn by bolt
First, second rectangular tube is positioned in fixing hole.So that vehicle frame is in the less container of fit size gap, being capable of through hole
Vehicle frame fine setting is adapted to, and reduces production cost.
The automotive frame assembly stabilized structure of the present embodiment, each crossbeam and support distribution can make Frame Load distribution equal
Weighing apparatus, effectively improves the stability in vehicle travel process, improves the service life of vehicle frame；In addition, vehicle frame back segment being capable of root
It is finely adjusted according to container sizes error or change, so as to lift its applicability, reduces production cost.
It is pointed out that above-mentioned preferred embodiment is only to illustrate technical concepts and features of the present utility model, its purpose
It is to allow person skilled in the art to understand content of the present utility model and implements according to this, this reality can not be limited with this
With new protection domain.All equivalent change or modifications made according to the utility model Spirit Essence, should all cover in this reality
Within new protection domain.
Claims (6)
1. automotive frame assembly, including left longeron and right vertical beam, are provided with more crossbeams between left longeron and right vertical beam, its feature exists
In more crossbeams include front beam and transom beam, and front beam is arranged on vehicle frame front end, and transom beam is arranged on vehicle frame rear end, described
Vehicle frame includes leading portion, stage casing and back segment, and leading portion spacing is more than back segment spacing, and leading portion is connected with back segment by stage casing, the leading portion
End is provided with engine support assembly, and the back segment front end is provided with transmission support bracket assembly, and it is total that back segment end is provided with container support
Include first support and second support into, container bracket assembly, first, second spacer support frame is set, first support and second
Wheel support assembly is provided between frame, the right vertical beam is provided with fuel feeding cleaner brackets, and fuel feeding cleaner brackets are positioned at preceding horizontal
Beam rear, fuel feeding cleaner brackets rear are provided with front damper support assembly, and front damper support assembly includes two and set relatively
Put and be provided with water pipe crossbeam at the first shock absorber support, the front damper support assembly rear, water pipe crossbeam rear is provided with circuit
Clamping support, water pipe crossbeam are provided with multiple through holes, and back segment includes the first rectangular tube and the second rectangular tube, and the first rectangular tube plugs
In the second rectangular tube, the upper surface and side of the first rectangular tube are provided with multiple fixing holes, and second rectangular tube is provided with more
Individual bolt, bolt are corresponding with fixing hole.
2. automotive frame assembly as claimed in claim 1, it is characterised in that it is horizontal that the transmission support bracket assembly includes speed changer
Beam, speed changer crossbeam both ends are provided with the first reinforcing plate, and speed changer crossbeam is provided with drag-line fixed conversion seat.
3. automotive frame assembly as claimed in claim 2, it is characterised in that it is horizontal that the speed changer crossbeam rear is provided with power transmission shaft
Beam, power transmission shaft crossbeam both sides are provided with cab legs, and cab legs are stretched out by left and right longeron.
4. automotive frame assembly as claimed in claim 3, it is characterised in that after the back segment is provided with rear spring front beam and rear spring
Crossbeam, rear spring front beam and rear spring rear cross beam both sides are respectively equipped with the second reinforcing plate.
5. automotive frame assembly as claimed in claim 4, it is characterised in that be provided with afterwards between spring front beam and rear spring rear cross beam
Load sensing valve support, brake hose bracket, rear spring shock absorber support, load sensing valve support and brake hose bracket are arranged on right vertical beam
On, spring shock absorber support is oppositely arranged after two.
6. automotive frame assembly as claimed in claim 5, it is characterised in that vehicle frame includes preceding buffer stopper support and rear buffer stopper
Support, preceding buffer stopper support are arranged on leading portion, and rear buffer stopper support is arranged on back segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232699.3U CN206781868U (en) | 2017-03-10 | 2017-03-10 | Automotive frame assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232699.3U CN206781868U (en) | 2017-03-10 | 2017-03-10 | Automotive frame assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206781868U true CN206781868U (en) | 2017-12-22 |
Family
ID=60704810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720232699.3U Expired - Fee Related CN206781868U (en) | 2017-03-10 | 2017-03-10 | Automotive frame assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206781868U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661153A (en) * | 2020-05-07 | 2020-09-15 | 东风汽车股份有限公司 | Integral frame type H-shaped light truck frame assembly |
| CN111891219A (en) * | 2020-07-27 | 2020-11-06 | 东风汽车股份有限公司 | Outer connected system of many suspensions on electric automobile |
| CN112590934A (en) * | 2021-01-04 | 2021-04-02 | 东风汽车股份有限公司 | Front-wide rear-narrow non-uniform-section light truck edge beam type frame assembly |
| CN114313008A (en) * | 2021-11-30 | 2022-04-12 | 中联重科股份有限公司 | Frame for engineering mechanical equipment and engineering mechanical equipment |
-
2017
- 2017-03-10 CN CN201720232699.3U patent/CN206781868U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661153A (en) * | 2020-05-07 | 2020-09-15 | 东风汽车股份有限公司 | Integral frame type H-shaped light truck frame assembly |
| CN111661153B (en) * | 2020-05-07 | 2022-07-22 | 东风汽车股份有限公司 | Integral frame type H-shaped light truck frame assembly |
| CN111891219A (en) * | 2020-07-27 | 2020-11-06 | 东风汽车股份有限公司 | Outer connected system of many suspensions on electric automobile |
| CN111891219B (en) * | 2020-07-27 | 2021-08-06 | 东风汽车股份有限公司 | Outer connected system of many suspensions on electric automobile |
| CN112590934A (en) * | 2021-01-04 | 2021-04-02 | 东风汽车股份有限公司 | Front-wide rear-narrow non-uniform-section light truck edge beam type frame assembly |
| CN114313008A (en) * | 2021-11-30 | 2022-04-12 | 中联重科股份有限公司 | Frame for engineering mechanical equipment and engineering mechanical equipment |
| CN114313008B (en) * | 2021-11-30 | 2023-09-12 | 中联重科股份有限公司 | Frame for automobile crane and automobile crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20180310 |