CN205872184U - Beam assembly before heavy -duty car - Google Patents
Beam assembly before heavy -duty car Download PDFInfo
- Publication number
- CN205872184U CN205872184U CN201620840142.3U CN201620840142U CN205872184U CN 205872184 U CN205872184 U CN 205872184U CN 201620840142 U CN201620840142 U CN 201620840142U CN 205872184 U CN205872184 U CN 205872184U
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- CN
- China
- Prior art keywords
- crossbeam
- connecting cylinder
- hook
- hook connecting
- ring flange
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Abstract
The utility model provides a beam assembly before heavy -duty car, beam assembly before heavy -duty car includes two frames, two crossbeam mount pads, front beam and two couple connecting seats, the utility model discloses an useful technological effect is: the utility model provides a compact structure's beam assembly before heavy -duty car.
Description
Technical field
This utility model relates to a kind of heavy-duty car body construction, particularly relates to a kind of heavy-duty car front beam assembly.
Background technology
Along with the development of technology, the structure on heavy-duty car becomes increasingly complex, and it is empty that this allows for the installation on automobile chassis
Between more and more nervous, for this reason, it is necessary to the structure of automobile chassis is optimized design, to improve the utilization rate of installing space.
Utility model content
For the problem in background technology, the utility model proposes a kind of heavy-duty car front beam assembly, its structure is:
Described heavy-duty car front beam assembly includes two vehicle frames, two crossbeam mounting seats, front beam and two hook connecting bases；
Described crossbeam mounting seat is made up of ring flange, crossbeam connecting cylinder and hook connecting cylinder；Set in described crossbeam connecting cylinder
It is equipped with the crossbeam installing hole mated with front beam；It is provided with screwed hole in described hook connecting cylinder；One end of crossbeam connecting cylinder with
The inner face of ring flange connects, and one end of hook connecting cylinder is connected with the outer wall at crossbeam connecting cylinder axially middle part, links up with connecting cylinder
Axially the most parallel with the end face of ring flange, the axial and crossbeam connecting cylinder of hook connecting cylinder axially vertical；Described ring flange, horizontal stroke
Beam connecting cylinder and hook connecting cylinder are overall structure；
Crossbeam mounting seat is connected on the medial surface of vehicle frame by ring flange, two the most corresponding two cars of crossbeam mounting seat
Frame, the crossbeam connecting cylinder in two crossbeam mounting seats is coaxial, and the hook connecting cylinder in two crossbeam mounting seats is all towards before car body
Side；Front beam two ends are socketed in the crossbeam connecting cylinder in two crossbeam mounting seats respectively；The inner of described hook connecting base sets
Being equipped with the external screw thread mated with described screwed hole, threadeds with hook connecting cylinder in the inner of hook connecting base；Hook connecting base
Outer end be provided with the connection seat for coupling hook.
After using this utility model, hook connecting base and crossbeam connect two kinds of functional structures of seat and integrate, greatly
Improve the compactedness of chassis structure；
When specifically applying, also can be appended below several preferred version on this utility model: 1) arrange on described ring flange
The first lightening hole, the first lightening hole is had to connect with crossbeam installing hole；2) two it are provided with on the outer wall of described crossbeam connecting cylinder
Two lightening holes, two the second lightening holes lay respectively at the both sides of hook connecting cylinder；3) crossbeam connecting cylinder outer wall and ring flange are inner
Multiple reinforcement it is provided with between face；4) it is provided with multiple reinforcement between crossbeam connecting cylinder outer wall and hook connection drum outer wall.
Advantageous Effects of the present utility model is: provide the heavy-duty car front beam assembly of a kind of compact conformation.
Accompanying drawing explanation
Fig. 1, structural representation of the present utility model；
Fig. 2, crossbeam mounting seat structural representation one；
Fig. 3, crossbeam mounting seat structural representation two；
In figure, the title corresponding to each labelling is respectively as follows: vehicle frame 1, crossbeam mounting seat 2, ring flange 2-1, crossbeam connecting cylinder
2-2, hook connecting cylinder 2-3, the first lightening hole 2-4, the second lightening hole 2-5, front beam 3, hook connecting base 4.
Detailed description of the invention
A kind of heavy-duty car front beam assembly, its structure is: described heavy-duty car front beam assembly include two vehicle frames 1,
Two crossbeam mounting seats 2, front beam 3 and two hook connecting bases 4；
Described crossbeam mounting seat 2 is made up of ring flange 2-1, crossbeam connecting cylinder 2-2 and hook connecting cylinder 2-3；Described crossbeam
The crossbeam installing hole mated with front beam 3 it is provided with in connecting cylinder 2-2；It is provided with screwed hole in described hook connecting cylinder 2-3；Horizontal
One end of beam connecting cylinder 2-2 is connected with the inner face of ring flange 2-1, one end of hook connecting cylinder 2-3 and crossbeam connecting cylinder 2-2 axle
Outer wall to middle part connects, and hook connecting cylinder 2-3's is the most parallel with the end face of ring flange 2-1, and hook connecting cylinder 2-3's is axial
Axially vertical with crossbeam connecting cylinder 2-2；Described ring flange 2-1, crossbeam connecting cylinder 2-2 and hook connecting cylinder 2-3 are overall knot
Structure；
Crossbeam mounting seat 2 is connected on the medial surface of vehicle frame 1 by ring flange 2-1, two crossbeam mounting seat 2 correspondences respectively
Two vehicle frames 1, the crossbeam connecting cylinder 2-2 in two crossbeam mounting seats 2 is coaxial, the hook connecting cylinder in two crossbeam mounting seats 2
2-3 is all towards car body front；In the crossbeam connecting cylinder 2-2 that front beam 3 two ends are socketed in two crossbeam mounting seats 2 respectively；Institute
The inner stating hook connecting base 4 is provided with the external screw thread mated with described screwed hole, and the inner of hook connecting base 4 is connected with hook
2-3 is threaded for cylinder；The outer end of hook connecting base 4 is provided with the connection seat for coupling hook.
Claims (1)
1. a heavy-duty car front beam assembly, it is characterised in that: described heavy-duty car front beam assembly includes two vehicle frames
(1), two crossbeam mounting seats (2), front beam (3) and two hook connecting bases (4)；
Described crossbeam mounting seat (2) is made up of ring flange (2-1), crossbeam connecting cylinder (2-2) and hook connecting cylinder (2-3)；Described
The crossbeam installing hole mated with front beam (3) it is provided with in crossbeam connecting cylinder (2-2)；Arrange in described hook connecting cylinder (2-3)
There is screwed hole；One end of crossbeam connecting cylinder (2-2) is connected with the inner face of ring flange (2-1), one end of hook connecting cylinder (2-3)
It is connected with the outer wall at crossbeam connecting cylinder (2-2) axially middle part, the axial and end face of ring flange (2-1) of hook connecting cylinder (2-3)
Parallel, hook connecting cylinder (2-3) axially and crossbeam connecting cylinder (2-2) axially vertical；Described ring flange (2-1), crossbeam are even
Connect cylinder (2-2) and hook connecting cylinder (2-3) is overall structure；
Crossbeam mounting seat (2) is connected on the medial surface of vehicle frame (1) by ring flange (2-1), and two crossbeam mounting seats (2) are respectively
Corresponding two vehicle frames (1), the crossbeam connecting cylinder (2-2) on two crossbeam mounting seats (2) is coaxial, on two crossbeam mounting seats (2)
Hook connecting cylinder (2-3) all towards car body front；Front beam (3) two ends are socketed on two crossbeam mounting seats (2) respectively
In crossbeam connecting cylinder (2-2)；The inner of described hook connecting base (4) is provided with the external screw thread mated with described screwed hole, hook
Threaded with hook connecting cylinder (2-3) in the inner connecting seat (4)；The outer end of hook connecting base (4) is provided with for connection suspension
The connection seat of hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620840142.3U CN205872184U (en) | 2016-08-05 | 2016-08-05 | Beam assembly before heavy -duty car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620840142.3U CN205872184U (en) | 2016-08-05 | 2016-08-05 | Beam assembly before heavy -duty car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205872184U true CN205872184U (en) | 2017-01-11 |
Family
ID=57702539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620840142.3U Active CN205872184U (en) | 2016-08-05 | 2016-08-05 | Beam assembly before heavy -duty car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205872184U (en) |
-
2016
- 2016-08-05 CN CN201620840142.3U patent/CN205872184U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 401122 No.1, huanghuan North Road, Jinshan Avenue, northern New District, Yubei District, Chongqing Patentee after: SAIC Hongyan Automobile Co.,Ltd. Address before: 401122 No.1, huanghuan North Road, Jinshan Avenue, northern New District, Yubei District, Chongqing Patentee before: SAIC-IVECO HONGYAN commercial Vehicle Co.,Ltd. |