CN205737706U - Semi-dragging truck carriage chassis frame - Google Patents
Semi-dragging truck carriage chassis frame Download PDFInfo
- Publication number
- CN205737706U CN205737706U CN201620698427.8U CN201620698427U CN205737706U CN 205737706 U CN205737706 U CN 205737706U CN 201620698427 U CN201620698427 U CN 201620698427U CN 205737706 U CN205737706 U CN 205737706U
- Authority
- CN
- China
- Prior art keywords
- crossbeams
- chassis frame
- semi
- carriage chassis
- crossbeam
- 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.)
- Expired - Fee Related
Links
Abstract
This utility model relates to a kind of semi-dragging truck carriage chassis frame, the several crossbeams between two crossbeams including two crossbeams and transverse weld, it is characterized in that: be provided with a radical center beam at the middle part of described crossbeam, all crossbeams are serially connected by heart beam；The centrage of the riser of every crossbeam is provided with the several power of unloading hole of the same size.The beneficial effects of the utility model are: rational in infrastructure, can alleviate car body own wt, increase intensity and the stability of carriage chassis frame, and the steel of consumption are few, low cost of manufacture.
Description
Technical field:
This utility model relates to a kind of semi-dragging truck carriage chassis frame, belongs to transportation and communication technical field.
Background technology:
By two crossbeams and transverse weld, the several crossbeams between two crossbeams form vehicle frame at the bottom of existing semi-dragging truck,
Own wt is big, and the tenacity of crossbeam is poor, and the lower wing plate of crossbeam is easily broken off, deforms, and service life is short, poor stability, and
Consumptive material is big, and production cost is high.
Summary of the invention:
The purpose of this utility model is the deficiency in order to overcome existing semi-dragging truck carriage chassis frame, it is provided that one self
Lightweight, service life is long, the semi-dragging truck carriage chassis frame of good stability.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of semi-dragging truck carriage chassis frame, the several horizontal strokes between two crossbeams including two crossbeams and transverse weld
Beam, is characterized in that: be provided with a radical center beam at the middle part of described crossbeam, and all crossbeams are serially connected by heart beam；At every crossbeam
The centrage of riser be provided with the several power of unloading hole of the same size.
Described heart beam is a rectangular steel tube, is positioned at the centre position of two crossbeams, parallel with crossbeam, the upper surface of heart beam
With the upper surface of two crossbeams in same level.
The beneficial effects of the utility model are: rational in infrastructure, can alleviate car body own wt, increase the strong of carriage chassis frame
Degree and stability, the steel of consumption are few, low cost of manufacture.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
In figure: 1, crossbeam, 2 crossbeams, 3 heart beams, 4 unload power hole.
Detailed description of the invention:
As it is shown in figure 1, a kind of semi-dragging truck carriage chassis frame, including two crossbeams (1) and transverse weld at two crossbeams
(1) the several crossbeams (2) between.Be provided with a radical center beam (3) at the middle part of described crossbeam (2), heart beam (3) is by all crossbeams (2)
Being serially connected, heart beam (3) is a rectangular steel tube, is positioned at the centre position of two crossbeams (1), parallel with crossbeam (1), heart beam
(3) upper surface and the upper surface of two crossbeams (1), in same level, can increase the intensity of carriage chassis frame and stable
Property.The centrage of the riser of every crossbeam (1) is provided with the several power of unloading hole (4) of the same size, unloads power hole (4) for abnormity
Hole, the edge unloading outside, power hole (4) is provided with a circle projection, can improve the tenacity of crossbeam (1), make crossbeam (1) be not easy fracture,
Can also alleviate car body own wt, the steel of consumption are few, low cost of manufacture.
Claims (2)
1. a semi-dragging truck carriage chassis frame, the several crossbeams between two crossbeams including two crossbeams and transverse weld,
It is characterized in that: be provided with a radical center beam at the middle part of described crossbeam, all crossbeams are serially connected by heart beam；Standing at every crossbeam
The centrage of plate is provided with the several power of unloading hole of the same size.
Semi-dragging truck carriage chassis frame the most according to claim 1, is characterized in that: described heart beam is a rectangular steel tube,
Being positioned at the centre position of two crossbeams, parallel with crossbeam, the upper surface of the upper surface of heart beam and two crossbeams is in same level
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620698427.8U CN205737706U (en) | 2016-06-24 | 2016-06-24 | Semi-dragging truck carriage chassis frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620698427.8U CN205737706U (en) | 2016-06-24 | 2016-06-24 | Semi-dragging truck carriage chassis frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205737706U true CN205737706U (en) | 2016-11-30 |
Family
ID=57381135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620698427.8U Expired - Fee Related CN205737706U (en) | 2016-06-24 | 2016-06-24 | Semi-dragging truck carriage chassis frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205737706U (en) |
-
2016
- 2016-06-24 CN CN201620698427.8U patent/CN205737706U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161130 Termination date: 20190624 |