CN109747358A - A kind of frame assembly of amphibious speedboat - Google Patents
A kind of frame assembly of amphibious speedboat Download PDFInfo
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- CN109747358A CN109747358A CN201711072391.8A CN201711072391A CN109747358A CN 109747358 A CN109747358 A CN 109747358A CN 201711072391 A CN201711072391 A CN 201711072391A CN 109747358 A CN109747358 A CN 109747358A
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- orderly
- welded
- shaped beam
- shaped
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Abstract
The invention discloses a kind of frame assemblies of amphibious speedboat, it includes annular girder, preceding trough girder, rear trough girder, middle U-shaped beam, preceding U-shaped beam, preceding cantilevered corner beam, rear cantilevered corner beam, rear U-shaped beam, middle bottom beam, preceding bottom beam, rear bottom beam, stiffening plate, auxiliary beam and engine bearer, wherein annular girder is orderly welded by front bumper, both sides stringer and rear bumper, and each component is orderly welded into a complete frame assembly under frock clamp control.The frame assembly design science, it is structurally reasonable, with preferable anticollision performance, anti-roll capability that vehicle can be substantially improved, avoid and substantially reduce vehicle occurring to damage occupant when rollover event, can better meet a variety of duck ships of exploitation there is an urgent need to.
Description
Technical field
The present invention relates to a kind of frame assemblies of vehicle, specifically a kind of with preferable bearing capacity and higher
Impact resistance amphibious speedboat frame assembly.
Background technique
The vehicle frame (chassis) of the duck over-borrowing offroad vehicle manufactured both at home and abroad at present, though this vehicle frame can make vehicle
It obtains preferable passage capacity and there is preferable anti-collision capacity, but also there are two outstanding problems: first is that vehicle completion is paddled
Quality significantly increases weight after sealing, to increase its draft, increase running resistance waterborne, so that floating speed per hour of crossing of paddling is shown
Writing reduces；Second is that not adapting to the needs of engine behind front wheel or postposition, therefore, it is difficult to meet the novel amphibious vehicle ship of exploitation
It needs.
Summary of the invention
The purpose of the present invention seeks to provide a kind of structurally reasonable, reliable performance, easily fabricated, low in cost, can ensure that
Bearing capacity needed for vehicle, can substantially reduce when vehicle collides occupant is damaged, to be able to satisfy assembly collapsible floating
Cylinder/collapsible aquaplane, " frame assembly of amphibious speedboat " for adapting to engine behind front wheel (or postposition).This kind of vehicle frame is total
At design science, there is preferable security protection performance, can preferably meet the exploitation needs of a variety of amphibious speedboats.
The present invention takes the following technical solution to realize its goal of the invention.A kind of vehicle frame of amphibious speedboat is total
At it includes annular girder 1, preceding trough girder 2, rear trough girder 3, middle U-shaped beam 4, preceding U-shaped beam 5, preceding cantilevered corner beam 6, rear cantilevered corner beam 7, rear U-shaped
Beam 8, middle bottom beam 9, preceding bottom beam 10, rear bottom beam 11, stiffening plate 12, auxiliary beam 13 and engine bearer 14.Wherein:
Annular girder 1 is orderly welded by front bumper 1a, (two) side stringer 1b and rear bumper 1c, for convenient for associated components
Installation, spy are orderly equipped with mounting hole 1d on the stringer 1b of side.
Mounting hole 2a is orderly offered on preceding trough girder 2, orderly offers mounting hole 3a, preceding trough girder 2 on rear trough girder 3
Orderly it is welded on front upper part and the upper back of side stringer 1b respectively with rear trough girder 3.
(two) U-shaped beam 4 is orderly welded on the middle and lower part of side stringer 1b respectively in.
The both sides of preceding U-shaped beam 5 orderly offer and orderly offer mounting hole 6a respectively on cantilevered corner beam 6 before mounting hole 5a, (two),
The both ends of preceding U-shaped beam 5 are orderly welded on the front lower portion of side stringer 1b, and the both ends of preceding cantilevered corner beam 6 are orderly welded on side stringer 1b respectively
On preceding bottom beam 10.
(two) both sides of cantilevered corner beam 7 and rear U-shaped beam 8 orderly offer several mounting holes, the both ends difference of rear cantilevered corner beam 7 respectively afterwards
It is orderly welded on side stringer 1b and rear bottom beam 11, the both ends of rear U-shaped beam 8 are orderly welded on the rear lower of side stringer 1b.
(two) both ends of bottom beam 9 are orderly welded in (two) on U-shaped beam 4 in.
(two) both ends of bottom beam 10 are orderly welded on middle U-shaped beam 4 and preceding U-shaped beam 5 before.
(two) both ends of bottom beam 11 are orderly welded on middle U-shaped beam 4 and rear U-shaped beam 8 afterwards.
(each) stiffening plate 12 is orderly welded on the junction of preceding trough girder 2, rear trough girder 3 and side stringer 1b respectively.
Auxiliary beam 13 is orderly welded on the middle and back of (two) side stringer 1b.
Several mounting hole 14a are orderly offered on engine bearer 14, (two) engine bearer 14 is orderly welded on (two) respectively
The upper back of side stringer 1b.
By adopting the above-described technical solution, the present invention more perfectly realizes its goal of the invention.Its relatively similar product is more
Have the advantages that (i.e. beneficial effect) following prominent.
1, design science, it is structurally reasonable, have preferable impact resistance.
2, the needs of engine behind front wheel or postposition can be well adapted to.
3, it is installed convenient for vehicle body and car body is implemented to seal.
4, easy to manufacture, low in cost.
Detailed description of the invention
Below with reference to the attached drawing provided, the invention will be further described.
Fig. 1 is overall structure stereogram of the invention.
Specific embodiment
As shown in Figure 1, the present invention include annular girder 1, it is preceding trough girder 2, rear trough girder 3, middle U-shaped beam 4, preceding U-shaped beam 5, preceding
Cantilevered corner beam 6, rear cantilevered corner beam 7, rear U-shaped beam 8, middle bottom beam 9, preceding bottom beam 10, rear bottom beam 11, stiffening plate 12, auxiliary beam 13 and engine bearer 14.
Also known by Fig. 1, when according to the carrying force analysis of vehicle, collision force analysis and vehicle generation rollover event
Force analysis, in order to ensure the impact resistance of vehicle, it is ad hoc meter, be welded filled annular girder 1, preceding trough girder 2, rear trough girder 3,
Middle U-shaped beam 4, preceding U-shaped beam 5, rear U-shaped beam 8, middle bottom beam 9, preceding bottom beam 10 and rear bottom beam 11, above each beam is in moulds of industrial equipment control
A frame assembly entirety is orderly welded under system.
Also known by Fig. 1, for the installation convenient for vibration damper assembly, spy orderly opens respectively on preceding trough girder 2 and rear trough girder 3
If forward and backward shock absorber bearing mounting hole 2a and 3a.
Also known by Fig. 1, for the installation convenient for components such as each rocker arm brackets, peculiar sequence set filled preceding U-shaped beam 5, preceding cantilevered corner beam 6, after
Cantilevered corner beam 7 and rear U-shaped beam 8, and mounting hole has orderly orderly been opened up equipped with mounting hole 1d, on preceding U-shaped beam 5 on the stringer 1b of side
5a, mounting hole 6a has orderly been opened up on preceding cantilevered corner beam 6, and orderly opened up respectively accordingly on rear cantilevered corner beam 7 and rear U-shaped beam 8
Mounting hole.
Also known by Fig. 1, it is ad hoc to have filled auxiliary beam 13 and (two) engine bearer for the installation convenient for components such as engine assemblys
14, and orderly opened up several mounting hole 14a respectively on (two) engine bearer 14.
Claims (6)
1. a kind of frame assembly of amphibious speedboat, it includes annular girder (1), preceding trough girder (2), rear trough girder (3), middle U
Ellbeam (4), preceding U-shaped beam (5), preceding cantilevered corner beam (6), rear cantilevered corner beam (7), rear U-shaped beam (8), middle bottom beam (9), preceding bottom beam (10), rear bottom beam
(11), stiffening plate (12), auxiliary beam (13) and engine bearer (14), it is characterized in that annular girder (1) is vertical by front bumper (1a), both sides
Beam (1b) and rear bumper (1c) are orderly welded.
2. the frame assembly of a kind of amphibious speedboat according to claim 1, it is characterized in that on (two) side stringer (1b)
Orderly be equipped with several mounting holes (1d), preceding trough girder (2) both sides orderly offer mounting hole (2a), rear trough girder (3) two
Side orderly offers mounting hole (3a), the both sides of preceding U-shaped beam (5) orderly offer before mounting hole (5a), (two) on cantilevered corner beam (6) point
Do not offer orderly mounting hole (6a), (two) afterwards the both sides of cantilevered corner beam (7) and rear U-shaped beam (8) also orderly offer it is several corresponding
Several mounting holes (14a) is orderly offered respectively on mounting hole, (two) engine bearer (14).
3. the frame assembly of a kind of amphibious speedboat according to claim 1, it is characterized in that preceding trough girder (2) and back door
Ellbeam (3) is orderly welded on front upper part and the upper back of side stringer (1b) respectively, and U-shaped beam (4) is orderly welded on respectively in (two)
The both ends of the middle and lower part of side stringer (1b), preceding U-shaped beam (5) are orderly welded on the front lower portion of side stringer (1b), cantilevered corner beam (6) before (two)
Both ends be orderly welded on side stringer (1b) and preceding bottom beam (10) respectively, (two) afterwards cantilevered corner beam (7) both ends respectively orderly welding
On side stringer (1b) and rear bottom beam (11), the both ends of rear U-shaped beam (8) are orderly welded on the rear lower of side stringer (1b), auxiliary beam
(13) it is orderly welded on the middle and back of (two) side stringer (1b), (two) engine bearer (14) is orderly welded on (two) side stringer respectively
The upper back (1b).
4. a kind of frame assembly of amphibious speedboat according to claim 1, it is characterized in that in (two) bottom beam (9) two
End is orderly welded in (two) on U-shaped beam (4), and the both ends of bottom beam (10) are orderly welded on middle U-shaped beam (4) and preceding U-shaped before (two)
On beam (5), the both ends of (two) bottom beam (11) afterwards are orderly welded on middle U-shaped beam (4) and rear U-shaped beam (8).
5. the frame assembly of a kind of amphibious speedboat according to claim 1, it is characterized in that (each) stiffening plate (12) point
It is not welded on the junction of preceding trough girder (2), rear trough girder (3) and side stringer (1b) orderly.
6. the frame assembly of a kind of amphibious speedboat according to claim 1, it is characterized in that in the control of moulds of industrial equipment
Under, annular girder (1), preceding trough girder (2), rear trough girder (3), middle U-shaped beam (4), preceding U-shaped beam (5), preceding cantilevered corner beam (6), rear cantilevered corner beam
(7), rear U-shaped beam (8), middle bottom beam (9), preceding bottom beam (10), rear bottom beam (11), stiffening plate (12), auxiliary beam (13) and engine bearer
(14) etc. components are orderly welded into vehicle frame entirety.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711072391.8A CN109747358B (en) | 2017-11-03 | 2017-11-03 | Frame assembly of amphibious speedboat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711072391.8A CN109747358B (en) | 2017-11-03 | 2017-11-03 | Frame assembly of amphibious speedboat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109747358A true CN109747358A (en) | 2019-05-14 |
| CN109747358B CN109747358B (en) | 2021-10-26 |
Family
ID=66398106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711072391.8A Active CN109747358B (en) | 2017-11-03 | 2017-11-03 | Frame assembly of amphibious speedboat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109747358B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112622544A (en) * | 2020-12-25 | 2021-04-09 | 东风越野车有限公司 | Body structure of van-type amphibious vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR8500497A (en) * | 1985-01-30 | 1986-09-09 | Telmo Flores De Siqueira | AEROANFIBIO MOTOR VEHICLE |
| JP2005041371A (en) * | 2003-07-23 | 2005-02-17 | Shin Kurushima Dockyard Co Ltd | Cross deck structure of hull |
| CN101700728A (en) * | 2009-09-23 | 2010-05-05 | 任树华 | Amphibious car |
| CN101850814A (en) * | 2009-04-02 | 2010-10-06 | 张向阳 | Low-seat sitting tricycle and main frame thereof |
| CN101942917A (en) * | 2010-09-19 | 2011-01-12 | 安徽鸿路钢结构(集团)股份有限公司 | Separated travelling crane frame |
| CN103879251A (en) * | 2012-12-24 | 2014-06-25 | 孙学军 | Amphibious snow boat |
-
2017
- 2017-11-03 CN CN201711072391.8A patent/CN109747358B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR8500497A (en) * | 1985-01-30 | 1986-09-09 | Telmo Flores De Siqueira | AEROANFIBIO MOTOR VEHICLE |
| JP2005041371A (en) * | 2003-07-23 | 2005-02-17 | Shin Kurushima Dockyard Co Ltd | Cross deck structure of hull |
| CN101850814A (en) * | 2009-04-02 | 2010-10-06 | 张向阳 | Low-seat sitting tricycle and main frame thereof |
| CN101700728A (en) * | 2009-09-23 | 2010-05-05 | 任树华 | Amphibious car |
| CN101942917A (en) * | 2010-09-19 | 2011-01-12 | 安徽鸿路钢结构(集团)股份有限公司 | Separated travelling crane frame |
| CN103879251A (en) * | 2012-12-24 | 2014-06-25 | 孙学军 | Amphibious snow boat |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112622544A (en) * | 2020-12-25 | 2021-04-09 | 东风越野车有限公司 | Body structure of van-type amphibious vehicle |
| CN112622544B (en) * | 2020-12-25 | 2022-12-09 | 东风越野车有限公司 | Body structure of van-type amphibious vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109747358B (en) | 2021-10-26 |
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