CN103395400A - Protection rack device for cab of cross-country car - Google Patents
Protection rack device for cab of cross-country car Download PDFInfo
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- CN103395400A CN103395400A CN2013103634945A CN201310363494A CN103395400A CN 103395400 A CN103395400 A CN 103395400A CN 2013103634945 A CN2013103634945 A CN 2013103634945A CN 201310363494 A CN201310363494 A CN 201310363494A CN 103395400 A CN103395400 A CN 103395400A
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- support abutment
- fender bracket
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Abstract
The invention provides a protection rack device for a cab, which aims at overcoming the defects that a radiator grille protection device for the cab of the existing cross-country car is complex and complicated in structure, difficult to assemble, and not ideal in connection form, and has many parts. The invention provides a novel solution that the protection rack device assembled in a manner components such as a traction beam assembly, a left support assembly, a right support assembly, a pin shaft, a split pin, a cab protection rack, a hooklet assembly and a buffer block are connected with a front bumper of the cab on a chassis of the cross-country car by a series of bolts and nuts, is connected with the bumper and a front traction beam assembly, and then fixed at the front of a radiator grille of the cab of the car, and protects a car cooling system, an electrical component of a cab control panel, the personal safety of a driver and the like to a certain extent. The protection rack device is easy, firm and stable in connection form, simple to assemble, low in cost and good in universality.
Description
Technical field
What the present invention relates to is a kind of automobile car out protecting device, especially a kind of protective device of automobile cab radiator grille.
Background technology
existing cross country car mostly is forward control cab, operator's compartment radiator grille back is the refrigerating module of automobile, refrigerating module is arranged on driving engine the place ahead, and the top of refrigerating module is exactly the operator's compartment interior trim, comprise instrument desk, the major equipments such as driver's operation panel, and the operator's compartment radiator grille by thinner plastic-steel as decoration, be easy to be subject to the obstacle in the place ahead or the hard thing collision of bulk slungshot etc., very easily damage refrigerating module, face shield distortion etc., cooling system can't be worked, make pilot control panel fault, thereby cause engine radiating poor or can't work, very the person burns driving engine and accident generation.
, in order to address this problem, generally adopt the independently front protective device of operator's compartment to protect it.Present automobile seldom has front protective device, is the coating member that adopts formed by stamping thin steel plate to make mostly, and by transition bracket, coating member is fixed on operator's compartment face shield the place ahead, and the shortcoming of this structure is:
1. the coating member steel plate materials is thinner, is subject to strong impaction and very easily damages, poor stability;
2. coating member is sheet steel, and the sight line of heat radiation, ventilation and the operator's compartment of refrigerating module is caused very large trouble and inconvenience;
3. coating member needs a plurality of support welding points fixing, and support is more, and the welding difficulty is large, and accuracy requirement is high, and inconvenience is installed;
4. the same coating member is difficult to adapt to the profile of different operator'ies compartment, and general degree is low.
Summary of the invention
Technical matters to be solved by this invention, be exactly for the existing deficiency of prior art, and a kind of highly versatile is provided, ventilates, the cross country car operator's compartment fender bracket device that driver's seat is open, stability is good.
This programme is achieved by the following technical measures:
The cross country car operator's compartment fender bracket device that this programme provides includes operator's compartment fender bracket, left support abutment assembly, right support abutment assembly and little hook assembly, wherein the operator's compartment fender bracket include the main riser welding of two cant boards, two assembly, two side trim board assemblies, two main trim board assemblies, hinge welding assembly, six pipe welding assemblies, pipe welding assembly, left hinge, two bump rubbers and right hinge in one.
Six above-mentioned pipe welding assemblies are formed by the axle sleeve with oblique tapped bore and steel-pipe welding, described main trim board assembly and side trim board assembly are formed by trim board and decoration support welding, described middle pipe welding assembly is formed by two bend pipes and steel-pipe welding, described hinge welding assembly is welded by a steel pipe and threaded pipe weldment, and described left hinge and right hinge rush riveting by left and right connecting plates and axle sleeve and form.
Left support abutment assembly and right support abutment assembly comprise respectively by two risers, a upper plate, a reinforced rib and two sleeves and being welded, and little hook assembly is formed by a little hook and a plate welding.
The left support abutment assembly is connected with bumper/spoiler by bolt, nut with the mounting hole on the right support abutment assembly; the left support abutment assembly is connected with the operator's compartment fender bracket by bearing pin, spring cotter with the right support abutment assembly, and little hook assembly is connected with the right support abutment assembly with the left support abutment assembly by bolt, nut.
The material that above-mentioned each assembly is selected is steel plate, steel pipe or round steel.
The beneficial effect of this programme can be learnt according to the narration to such scheme; be connected on bumper/spoiler owing to having adopted general left and right to prop up seat assembly in this scheme; and adopt the left and right hinge to coordinate the latching device of little hook assembly; therefore can, by adjusting the mounting hole on the seat assembly of left and right, realize the installation of different automobile types operator's compartment fender bracket.
The operator's compartment fender bracket that provides due to this scheme adopts the frame forms' such as steel pipe, riser structure to complete; master trim board assembly adopts punch welding to form; compare with existing coating member commonly used; obviously have advantages of the open and refrigerating module ventilation and heat performance excellence of driver's seat, and atmosphere handsome in appearance.
, because this scheme is provided with bump rubber between the little hook assembly of operator's compartment fender bracket and hinge locknig, can greatly strengthen resistance to compression and the firm performance of operator's compartment fender bracket.
Because each major-minor riser of this scheme is provided with bolt mounting holes; the two ends of each steel pipe all arrange and are equipped with threaded axle sleeve, and the left and right hinge means adopts sleeve and nut to fix, and operator's compartment fender bracket device also all adopts screw bolt and nut to be connected and fixed; as seen processing and fabricating is convenient, is suitable for promoting.
Owing to propping up seat assembly, little hook assembly and operator's compartment fender bracket assembly and can adopt general steel plate, steel pipe, the round steel of different size in the left and right of this programme, without specific (special) requirements, therefore draw materials conveniently.
This shows, the present invention compared with prior art, has outstanding substantive distinguishing features and significant progressive, and the beneficial effect of its enforcement is also apparent.
Description of drawings
Fig. 1 is the structural representation of the specific embodiment of the invention.
Fig. 2 is the local structure schematic diagram of Fig. 1.
In figure, 1 is bumper/spoiler, and 2 is the left support abutment assembly, 3 is the right support abutment assembly, and 4 is bearing pin and spring cotter, and 5 is bump rubber, 6 is little hook assembly, and 7 is main riser welding assembly, and 8 is middle pipe welding assembly, 9 are hinge welding assembly, and 10 is left hinge, and 11 is right hinge, 12 are pipe welding assembly, 13 is main trim board assembly, and 14 is side trim board assembly, and 15 is cant board.
The specific embodiment
, for clearly demonstrating the technical characterstic of this programme, below by a specific embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
Can find out by accompanying drawing, comprise left support abutment assembly 2, right support abutment assembly 3, little hook assembly 6, main riser welding assembly 7, left hinge 10, right hinge 11, main trim board assembly 13, side trim board assembly 14 and the cant board 15 of this programme are the Plate Welding of different size or rush riveting and complete, and bearing pin and spring cotter 4, middle pipe welding assembly 8, hinge welding assembly 9 and pipe welding assembly 12 all adopt the steel pipe of different size and round steel to be welded.
With screw bolt and nut, bump rubber 5 is fixed on main riser welding assembly 7.
With screw bolt and nut, left support abutment assembly 2 and right support abutment assembly 3 are fixed on bumper/spoiler 1; with screw bolt and nut, little hook assembly 6 is fixed on left support abutment assembly 2 and right support abutment assembly 3 again, operator's compartment fender bracket assembly is fixed on bearing pin and spring cotter 4 installation of completing operator's compartment fender bracket device on left support abutment assembly 2 and right support abutment assembly 3 finally.
The two ends of every steel pipe are provided with screwed axle sleeve, and main riser welding assembly 7 and cant board 15 are provided with bolt mounting holes, by screw bolt and nut, connect every steel pipe, adopt welding to complete between steel pipe and axle sleeve.
Method for making: middle pipe welding assembly 8, hinge welding assembly 9 and pipe welding assembly 12 are completed in the steel pipe that at first will make and axle sleeve welding; the Plate Welding of having made is completed left support abutment assembly 2, right support abutment assembly 3, little hook assembly 6, main riser welding assembly 7, main trim board assembly 13, side trim board assembly 14; again the steel plate of having made is completed left hinge 10 and right hinge 11 by rushing riveting, complete finally the manufacturing of operator's compartment fender bracket device by the screw bolt and nut of a series of different sizes.
Using method: seat assembly is propped up in left and right be arranged on vehicle bumper; operator's compartment fender bracket assembly is connected on the seat assembly of left and right; upset operator's compartment fender bracket assembly becomes vertical state, adjusts the installation site of little hook assembly, can make hinge means locking fender bracket; freely put down fender bracket; the bolt of rear end plate of urgent little hook assembly and nut, the operator's compartment fender bracket assembly that then overturns is vertical, compresses bump rubber; locked hinge, completed the installation of operator's compartment fender bracket device.
Claims (5)
1. cross country car operator's compartment fender bracket device, include the operator's compartment fender bracket, it is characterized in that: also include left support abutment assembly (2), right support abutment assembly (3) and little hook assembly (6), described operator's compartment fender bracket includes two cant boards (15), two main riser welding assemblies (7), two side trim board assemblies (14), two main trim board assemblies (13), a hinge welding assembly (9), six pipe welding assemblies (12), pipe welding assembly (8) in one, left hinge (10), two bump rubbers (5) and right hinge (11), mounting hole on described left support abutment assembly (2) and right support abutment assembly (3) passes through bolt, nut is connected with bumper/spoiler, left support abutment assembly (2) and right support abutment assembly (3) pass through bearing pin, spring cotter is connected with the operator's compartment fender bracket, little hook assembly (6) passes through bolt, nut is connected with right support abutment assembly (3) with left support abutment assembly (2).
2. cross country car operator's compartment fender bracket device according to claim 1 is characterized in that: described left support abutment assembly (2) and right support abutment assembly (3) comprise respectively by two risers, a upper plate, a reinforced rib and two sleeves and being welded.
3. cross country car operator's compartment fender bracket device according to claim 1, it is characterized in that: described little hook assembly (6) is formed by a little hook and a plate welding.
4. cross country car operator's compartment fender bracket device according to claim 1, it is characterized in that: described six pipe welding assemblies (12) are formed by the axle sleeve with oblique tapped bore and steel-pipe welding, described main trim board assembly (13) and side trim board assembly (14) are formed by trim board and decoration support welding, described middle pipe welding assembly (8) is formed by two bend pipes and steel-pipe welding, described hinge welding assembly (9) is welded by a steel pipe and threaded pipe weldment, described left hinge (10) and right hinge (11) rush riveting by left and right connecting plates and axle sleeve and form.
5. cross country car operator's compartment fender bracket device according to claim 1, it is characterized in that: the material that described each assembly is selected is steel plate, steel pipe or round steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310363494.5A CN103395400B (en) | 2013-08-20 | 2013-08-20 | A kind of Protection rack device for cab of cross-country car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310363494.5A CN103395400B (en) | 2013-08-20 | 2013-08-20 | A kind of Protection rack device for cab of cross-country car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103395400A true CN103395400A (en) | 2013-11-20 |
| CN103395400B CN103395400B (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310363494.5A Active CN103395400B (en) | 2013-08-20 | 2013-08-20 | A kind of Protection rack device for cab of cross-country car |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2265321Y (en) * | 1996-06-19 | 1997-10-22 | 林东坤 | Lifting type collision-damping rod on front part of car |
| US6290271B1 (en) * | 2000-05-11 | 2001-09-18 | Warn Industries, Inc. | Vehicle brush and grill guard |
| CN2458198Y (en) * | 2000-11-20 | 2001-11-07 | 耿合现 | Protector for fixing front automobile |
| US7261346B1 (en) * | 2005-06-06 | 2007-08-28 | Grant Kubesh | Truck guard assembly |
| CN101234623A (en) * | 2007-02-02 | 2008-08-06 | 詹宏洋 | Bumper device for vehicle |
| US20090212581A1 (en) * | 2008-01-15 | 2009-08-27 | Pro Metal Industries Ltd. | Forward folding vehicle grill guard |
| US20130187395A1 (en) * | 2012-01-19 | 2013-07-25 | Mark E. Hanson | Adjustable modular automotive grille guard assembly |
| CN203438960U (en) * | 2013-08-20 | 2014-02-19 | 中国重汽集团济南动力有限公司 | Protection frame device of cross-country vehicle cab |
-
2013
- 2013-08-20 CN CN201310363494.5A patent/CN103395400B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2265321Y (en) * | 1996-06-19 | 1997-10-22 | 林东坤 | Lifting type collision-damping rod on front part of car |
| US6290271B1 (en) * | 2000-05-11 | 2001-09-18 | Warn Industries, Inc. | Vehicle brush and grill guard |
| CN2458198Y (en) * | 2000-11-20 | 2001-11-07 | 耿合现 | Protector for fixing front automobile |
| US7261346B1 (en) * | 2005-06-06 | 2007-08-28 | Grant Kubesh | Truck guard assembly |
| CN101234623A (en) * | 2007-02-02 | 2008-08-06 | 詹宏洋 | Bumper device for vehicle |
| US20090212581A1 (en) * | 2008-01-15 | 2009-08-27 | Pro Metal Industries Ltd. | Forward folding vehicle grill guard |
| US20130187395A1 (en) * | 2012-01-19 | 2013-07-25 | Mark E. Hanson | Adjustable modular automotive grille guard assembly |
| CN203438960U (en) * | 2013-08-20 | 2014-02-19 | 中国重汽集团济南动力有限公司 | Protection frame device of cross-country vehicle cab |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103395400B (en) | 2016-02-03 |
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