CN202439770U - Fixed bracket suspended in front of cab - Google Patents
Fixed bracket suspended in front of cab Download PDFInfo
- Publication number
- CN202439770U CN202439770U CN2012200347920U CN201220034792U CN202439770U CN 202439770 U CN202439770 U CN 202439770U CN 2012200347920 U CN2012200347920 U CN 2012200347920U CN 201220034792 U CN201220034792 U CN 201220034792U CN 202439770 U CN202439770 U CN 202439770U
- Authority
- CN
- China
- Prior art keywords
- attachment face
- compartment
- operator
- mounting face
- fixed support
- 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 - Lifetime
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Abstract
The utility model discloses a fixed bracket suspended in the front of a cab, which is reasonable in design, convenience to assemble, space-saving, capable of improving the production efficiency and high in integration. The fixed bracket comprises an upper mounting face connected with a cab body and a lower mounting face; the lower mounting face is arranged at the lower part of the upper mounting face and fixed on a longitudinal beam of a frame and comprises two side plates and a top plate connected with one ends of the two side plates; a pair of parallel frame plates are arranged on the top plate and the upper mounting face and are provided with rotating shaft pin mounting holes; the lower mounting face is provided with a threading hole; and the upper mounting face and the lower mounting face are respectively provided with a plurality of upper fixing bolt holes and lower fixing bolt holes.
Description
Technical field
The utility model belong to a kind of connect automobile cab and vehicle frame before the fixed support that suspends, specially refer to driver's cab turnover check and operator's compartment and be connected the fixed support that suspends before the fixing operator's compartment with chassis frame.
Background technology
At present, mounting bracket is divided into two parts up and down, lower bracket steel plateelement, big manufacturability difference of volume and the bad assurance of working accuracy before the quarry tipper; Upper bracket is a steel casting.When operator's compartment is installed, need like this this support is installed in respectively on chassis frame and the operator's compartment, the advantage of this method is that part is made simply, need not go up specialized equipment.But its shortcoming is also very obvious, because this support connects operator's compartment and vehicle frame, is considerable critical component, needs quite high Joint strenght and working accuracy, if partial installation must influence its intensity and precision.Integrated besides degree is not high, and number of spare parts is many, and weight is big, and manufacturing procedure is many, and assembly process is complicated, and work efficiency is low, the production in enormous quantities of incompatibility automobile.
The utility model content
The purpose of the utility model is exactly for addressing the above problem, and the fixed support that suspends before a kind of operator's compartment is provided, and it is reasonable in design, easy to assembly, save the space, enhance productivity, highly integrated.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
Fixed support suspends before a kind of operator's compartment; It comprises the last attachment face that is used to connect body shell cab body and goes up the attachment face bottom and is used for fixing the following attachment face on chassis side rail; Said down attachment face comprise biside plate and with biside plate one end bonded assembly top board; On top board and last attachment face, be provided with a pair of deckle board that is parallel to each other, on deckle board, be provided with the rotating axle pin mounting hole; Be provided with cable-through hole on the attachment face down, also be respectively equipped with some fixed bolt holes and following fixed bolt holes gone up on last attachment face and the following attachment face.
The junction of said deckle board and top board and last attachment face is provided with concave arc.
The said rotating axle pin mounting hole outside is provided with the bayonet lock boss.
Said upward attachment face wall thickness is 14mm.
The inwall of said rotating axle pin mounting hole has the 2mm boss, and outer wall has 5mm band recess boss.
The fixed support of the utility model mainly is made up of the following attachment face that the last attachment face and the bottom that are connected on the body shell cab body are fixed on the chassis side rail.Following attachment face is made up of side plate and top board vertical fixing, and side plate is also strengthened being connected through reinforced rib with top board, has down fixed bolt hole and cable-through hole on the side plate.Last attachment face partial fixing is stacked on the top board; The stagger part of top board of last attachment face has fixed bolt hole; The deckle board that is parallel to each other vertically is fixed on the top board, has the rotating axle pin mounting hole that is parallel to each other on the deckle board, and the rotating axle pin mounting hole is provided with the bayonet lock boss.Following fixed bolt hole is the fine limit work counterbore, and the rotating axle pin mounting hole is the fine limit work pin hole.The utility model is a steel casting, position, fine limit work hole and attachment face again after the casting.
Further improve as the utility model, the deckle board bottom is provided with the concave arc structure, interference can occur in the time of can avoiding driver's cab turnover.
The utlity model has following advantage: simple in structure, in light weight.Through having reduced the quantity of part with miscellaneous part common hole position, alleviated weight, saved the space.Manufacturing procedure is few, reduces cost of production.In order to realize integrated requirement, this part shape is complicated, but owing to be that one-step casting forms, has only several bolts hole to need reprocessing, has practiced thrift man-hour, has reduced expense.Integrated degree is high, and the partial installation again of front overhang support has reduced the installation procedure of car load, has saved the set-up time, has improved installation effectiveness, adapts to and produces in enormous quantities.Mostly body is arc transition, and profile is slick and sly, the lines flow smoothly, whole full, submissive, forms beautiful, a complete visual effect.
Description of drawings
Fig. 1 is the utility model structure front schematic view.
Fig. 2 is the utility model structure schematic rear view.
Wherein, 1 rotating axle pin mounting hole, attachment face on 2,3 side plates, 4 bayonet lock boss, 5 concave arcs, 6 cable-through holes, 7 times fixed bolt holes, fixed bolt hole on 8,9 times attachment faces, 10 top boards, 11 deckle boards.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Among Fig. 1, Fig. 2, last attachment face 2 is fixed in the vehicle frame top airfoil, and the coolant storage tank support is fixed in the top of attachment face 2 on this support, the two shared vehicle frame upper limb face position.Following attachment face 9 is fixed in the vehicle frame lateral surface, and bumper holder is fixed in the outside of belly in the vehicle frame, both shared frame sides face positions.The upper bracket that suspends that is welded on the body shell cab body is installed between two rotating axle pin mounting holes 1, and the two connects through pivot pin, and pivot pin is spacing through the bayonet lock that is contained in the bayonet lock boss 4.The both sides of following attachment face 9 are side plate 3, and an end of side plate 3 is provided with top board 10.Be provided with cable-through hole 6 on the attachment face 9 down.
Fig. 1 is the utility model structure front schematic view, and the following fixed bolt hole 7 and last fixed bolt hole 8 fine limit work hole position of the utility model on two attachment faces cooperates installation with chassis side rail top airfoil and side respectively.The position, hole and the bolt of attachment face 2 and the shared vehicle frame top airfoil of coolant storage tank support on this support, attachment face 2 wall thickness are 14mm on this support simultaneously, the alternative backing plate of raising tank bracket has so just reduced the quantity of part, has alleviated weight.In like manner, attachment face 9 is installed position, six holes, shared vehicle frame side and bolt with bumper holder under this support; This support upper rail 11 has two rotating axle pin mounting holes 1, and has the 2mm boss at inwall, and outer wall has 5mm band recess boss, so that cooperate assembling with body shell cab body and pivot pin, bayonet lock preferably.In addition, during work, when driver's cab turnover, operator's compartment is that axis begins rotation with the rotating axle pin, and after reaching certain angle, the anterior radiator grille (showing in the picture) of operator's compartment can change in the concave arc 5 of preceding mounting bracket, thereby has avoided movement interference.
Claims (5)
1. fixed support suspends before the operator's compartment; It comprises the last attachment face that is used to connect body shell cab body and goes up the attachment face bottom and is used for fixing the following attachment face on chassis side rail; It is characterized in that; Said down attachment face comprise biside plate and with biside plate one end bonded assembly top board, on top board and last attachment face, be provided with a pair of deckle board that is parallel to each other, on deckle board, be provided with the rotating axle pin mounting hole; Be provided with cable-through hole on the attachment face down, also be respectively equipped with some fixed bolt holes and following fixed bolt holes gone up on last attachment face and the following attachment face.
2. the fixed support that suspends before the operator's compartment as claimed in claim 1 is characterized in that the junction of said deckle board and top board and last attachment face is provided with concave arc.
3. the fixed support that suspends before the operator's compartment as claimed in claim 1 is characterized in that, the said rotating axle pin mounting hole outside is provided with the bayonet lock boss.
4. the fixed support that suspends before the operator's compartment as claimed in claim 1 is characterized in that, said to go up the attachment face wall thickness be 14mm.
5. the fixed support that suspends before the operator's compartment as claimed in claim 1 is characterized in that the inwall of said rotating axle pin mounting hole has the 2mm boss, and outer wall has 5mm band recess boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200347920U CN202439770U (en) | 2012-02-03 | 2012-02-03 | Fixed bracket suspended in front of cab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200347920U CN202439770U (en) | 2012-02-03 | 2012-02-03 | Fixed bracket suspended in front of cab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202439770U true CN202439770U (en) | 2012-09-19 |
Family
ID=46821224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200347920U Expired - Lifetime CN202439770U (en) | 2012-02-03 | 2012-02-03 | Fixed bracket suspended in front of cab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202439770U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072639A (en) * | 2013-01-31 | 2013-05-01 | 中国重汽集团成都王牌商用车有限公司 | Suspension device applied to medium and heavy duty truck cab |
| CN104129434A (en) * | 2014-08-20 | 2014-11-05 | 湖南晟通天力汽车有限公司 | Goods van with all-aluminum frame |
| CN104163209A (en) * | 2014-08-13 | 2014-11-26 | 厦门鸿基伟业复材科技有限公司 | Gluing connection structure for automobile frame made of carbon fiber composite materials |
| CN104859729A (en) * | 2015-05-05 | 2015-08-26 | 芜湖福马汽车零部件有限公司 | Mounting support for preventing vehicle turnover |
| CN110155175A (en) * | 2019-05-24 | 2019-08-23 | 安徽江淮汽车集团股份有限公司 | Vehicle frame and vehicle |
-
2012
- 2012-02-03 CN CN2012200347920U patent/CN202439770U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072639A (en) * | 2013-01-31 | 2013-05-01 | 中国重汽集团成都王牌商用车有限公司 | Suspension device applied to medium and heavy duty truck cab |
| CN103072639B (en) * | 2013-01-31 | 2015-06-24 | 中国重汽集团成都王牌商用车有限公司 | Suspension device applied to medium and heavy duty truck cab |
| CN104163209A (en) * | 2014-08-13 | 2014-11-26 | 厦门鸿基伟业复材科技有限公司 | Gluing connection structure for automobile frame made of carbon fiber composite materials |
| CN104163209B (en) * | 2014-08-13 | 2016-06-01 | 厦门鸿基伟业复材科技有限公司 | A kind of carbon-fibre composite automobile frame gummed connects structure |
| CN104129434A (en) * | 2014-08-20 | 2014-11-05 | 湖南晟通天力汽车有限公司 | Goods van with all-aluminum frame |
| CN104859729A (en) * | 2015-05-05 | 2015-08-26 | 芜湖福马汽车零部件有限公司 | Mounting support for preventing vehicle turnover |
| CN110155175A (en) * | 2019-05-24 | 2019-08-23 | 安徽江淮汽车集团股份有限公司 | Vehicle frame and vehicle |
| CN110155175B (en) * | 2019-05-24 | 2020-08-28 | 安徽江淮汽车集团股份有限公司 | Frame and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120919 |
|
| CX01 | Expiry of patent term |