CN207089420U - A kind of subframe support meanss of concrete mixing and transporting car - Google Patents
A kind of subframe support meanss of concrete mixing and transporting car Download PDFInfo
- Publication number
- CN207089420U CN207089420U CN201720935916.5U CN201720935916U CN207089420U CN 207089420 U CN207089420 U CN 207089420U CN 201720935916 U CN201720935916 U CN 201720935916U CN 207089420 U CN207089420 U CN 207089420U
- Authority
- CN
- China
- Prior art keywords
- subframe
- support seat
- monoblock type
- concrete mixing
- upper cover
- 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
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
Concrete mixing and transporting car field is the utility model is related to, is a kind of subframe support meanss of concrete mixing and transporting car.It is characterized in that front support seat bending plate, preceding upper cover plate and front support seat connecting plate welding composition monoblock type front support seat, rear support seat bending plate, rear upper cover plate and rear support seat connecting plate welding composition monoblock type rear support seat；Monoblock type back and front supporting seat is firmly welded on the subframe of crossbeam and auxiliary girder composition；Meter font buttress brace and oblique pull girder construction are welded with subframe postmedian.As a result of the technical program, monoblock type back and front supporting seat is weldingly fixed on subframe, increase welding rice font buttress brace at subframe rear portion simultaneously and oblique pull girder construction device changes stress of the subframe in back axle center line rear portion cantilever beam, reduce the moment of flexure that subframe acts on back axle centerline, prevent subframe from deforming and ftractureing.
Description
Technical field
Concrete mixing and transporting car field is the utility model is related to, is a kind of subframe branch of concrete mixing and transporting car
Support arrangement.
Background technology
It is the connection carrier between chassis of mixer truck and mixing drum to coagulate native agitator truck subframe, carries the complete of mixing drum
Portion's weight, it is the critical component of trucd mixer.Support base is the main load part of trucd mixer wherein before and after subframe.Traditional design
Front and rear support base be by the shortcomings that integral rigidity is excessive and structure is laid particular stress on around and top panel welding forms, be present, these
Shortcoming seriously reduces the payload of trucd mixer, while complex manufacturing technology, adds manufacturing cost.Subframe supporting construction
In use, because subframe and chassis member constantly vibrate, after the times of fatigue for reaching certain, produce plasticity and become
Shape, until fracture.Simultaneously as subframe and chassis member deformation cause vehicle special purpose device position after back axle center line
Sink, agitator tank and subframe distance is tapered into and is interfered, finally make trucd mixer can not normal use.
The content of the invention
The purpose of this utility model is to provide for a kind of subframe support meanss of concrete mixing and transporting car.Increase welding
Oblique pull girder construction and rice font buttress brace, increase integral rigidity, reduce the flexural deformation of subframe auxiliary girder or cracking hidden danger.Simultaneously
The center of effort of rear support is moved forward, reduce the double back axle center lines of vehicle frame with the length of rear suspension beam so that the deformation of cantilever beam
Reach minimum.
What the utility model was realized in：A kind of subframe support meanss of concrete mixing and transporting car, it is characterized in that
Front support seat bending plate, preceding upper cover plate and front support seat connecting plate welding composition monoblock type front support seat, rear support seat bending plate,
Upper cover plate and rear support seat connecting plate welding composition monoblock type rear support seat afterwards；Monoblock type back and front supporting seat is firmly welded on horizontal stroke
On the subframe of beam and auxiliary girder composition；Meter font buttress brace and oblique pull girder construction are welded with subframe postmedian.
By adopting the above-described technical solution, monoblock type back and front supporting seat is weldingly fixed on subframe, while in secondary car
Frame rear portion increase welding rice font buttress brace and oblique pull girder construction device change subframe in back axle center line rear portion cantilever beam
Stress, reduce the moment of flexure that subframe acts on back axle centerline, prevent subframe from deforming and ftractureing.
Brief description of the drawings
Fig. 1 is main structure diagram of the present utility model.
Fig. 2 is overlooking the structure diagram of the present utility model.
In figure：1st, front support seat bending plate；2nd, preceding upper cover plate；3rd, front support seat connecting plate；4th, oblique pull girder construction；5th, after
Support base bending plate；6th, rear upper cover plate；7th, rear support seat connecting plate；8th, rice font buttress brace；9th, crossbeam；10th, auxiliary girder.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
In Fig. 1, propped up before front support seat bending plate 1, preceding upper cover plate 2 and the welding of front support seat connecting plate 3 composition monoblock type
Support seat, rear support seat bending plate 5, rear upper cover plate 6 and the welding of rear support seat connecting plate 7 composition monoblock type rear support seat；Monoblock type
Back and front supporting seat is firmly welded on the subframe that crossbeam 9 and auxiliary girder 10 form；For subframe strain cracking and rear support seat
Insufficient strength, meter font buttress brace 8 and oblique pull girder construction 4 are welded with subframe postmedian.
So subframe, rear support seat, oblique pull girder construction 4 form a big three-legged structure, pass through the drawing of oblique pull girder construction 4
Power, the active force that it can be such that rear support seat acts on subframe reduce, and eliminate subframe deformation and cracking.
Claims (1)
- A kind of 1. subframe support meanss of concrete mixing and transporting car, it is characterized in that front support seat bending plate（1）, preceding upper cover plate （2）With front support seat connecting plate（3）Welding forms monoblock type front support seat, rear support seat bending plate（5）, rear upper cover plate（6）With Rear support seat connecting plate（7）Welding forms monoblock type rear support seat；Monoblock type back and front supporting seat is firmly welded on crossbeam（9）With Auxiliary girder（10）On the subframe of composition；A meter font buttress brace is welded with subframe postmedian（8）With oblique pull girder construction（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720935916.5U CN207089420U (en) | 2017-07-31 | 2017-07-31 | A kind of subframe support meanss of concrete mixing and transporting car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720935916.5U CN207089420U (en) | 2017-07-31 | 2017-07-31 | A kind of subframe support meanss of concrete mixing and transporting car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207089420U true CN207089420U (en) | 2018-03-13 |
Family
ID=61543005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720935916.5U Expired - Fee Related CN207089420U (en) | 2017-07-31 | 2017-07-31 | A kind of subframe support meanss of concrete mixing and transporting car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207089420U (en) |
-
2017
- 2017-07-31 CN CN201720935916.5U patent/CN207089420U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201092281Y (en) | Concrete stirring transportation tank vehicle | |
| CN207089420U (en) | A kind of subframe support meanss of concrete mixing and transporting car | |
| CN201457469U (en) | Main/auxiliary integrated engineering truck frame | |
| CN201186671Y (en) | Subframe cross structure beam for self-discharging vehicle | |
| CN206520654U (en) | A kind of new automobile rear sub-frame | |
| CN207208196U (en) | A kind of aluminium alloy semi-trailer frame | |
| CN202063185U (en) | Modified integral frame assembly of heavy-duty truck | |
| CN205854269U (en) | A kind of trucd mixer auxiliary girder | |
| CN216153870U (en) | Vehicle body supporting structure for vehicle body | |
| CN206367513U (en) | A kind of all-terrain vehicle frame | |
| CN202295019U (en) | Automobile floor beam connecting plate reinforcing plate | |
| CN203864803U (en) | Double-rear-axle type heavy truck frame | |
| CN203497000U (en) | Base assembly of engineering jack of dump truck | |
| CN208233168U (en) | A kind of vehicle beam component | |
| CN205686476U (en) | Gantry beam root stiffener on a kind of quarry tipper | |
| CN206125211U (en) | Spare tyre hole and additional strengthening | |
| CN205417771U (en) | Automotive frame | |
| CN205997967U (en) | A kind of automobile accessory frame and automobile | |
| CN205706879U (en) | Semi-trailer frame structure | |
| CN210391346U (en) | Cab fixing support | |
| CN202541639U (en) | Light-weight tractor frame | |
| CN210793335U (en) | Lightweight mixer frame structure | |
| CN202124401U (en) | Lower beam body of lift car | |
| CN202728341U (en) | Installing and supporting device of vehicle | |
| CN202152071U (en) | Supporting seat for axle balance shaft of truck |
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: 20180313 |