CN202022241U - Front-suspension combined bracket of truck - Google Patents

Front-suspension combined bracket of truck Download PDF

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Publication number
CN202022241U
CN202022241U CN201120085656XU CN201120085656U CN202022241U CN 202022241 U CN202022241 U CN 202022241U CN 201120085656X U CN201120085656X U CN 201120085656XU CN 201120085656 U CN201120085656 U CN 201120085656U CN 202022241 U CN202022241 U CN 202022241U
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China
Prior art keywords
bracket
wing
installation plane
mounting plane
plane
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Expired - Fee Related
Application number
CN201120085656XU
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Chinese (zh)
Inventor
马晓清
汪继斌
韩兆运
赵志刚
张世杰
杜兴录
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China National Heavy Duty Truck Group Jinan Power Co Ltd
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China National Heavy Duty Truck Group Jinan Power Co Ltd
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Priority to CN201120085656XU priority Critical patent/CN202022241U/en
Application granted granted Critical
Publication of CN202022241U publication Critical patent/CN202022241U/en
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/82—Elements for improving aerodynamics

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Abstract

The utility model discloses a front-suspension combined bracket of a truck, which is an integral structure and comprises a base plate, and an upper wing, a lower wing and a side wing which extend from the edge of the base plate, wherein the upper wing and the lower wing are relatively arranged and the extension direction of the side wing is opposite to the extension direction of the upper wing and the lower wing. The base plate comprises an external surface and an internal surface. The internal surface comprises a frame mounting plane I and a traction crossbeam mounting plane. The external surface comprises a steering gear bracket mounting plane, a pedal bracket mounting plane and a cab front-suspension lower bracket mounting plane. The side wing comprises a bumper mounting plane. The upper wing comprises a cooling system bracket mounting plane and a cab tilting mechanism mounting plane. The lower wing comprises a stepped connecting part and a frame mounting plane II, wherein the frame mounting plane II is perpendicular to the frame mounting plane I and is arranged at the upper part of the stepped connecting part.

Description

Goods carrying vehicle front overhang sectional shelf-unit
Technical field
The utility model relates to goods carrying vehicle front overhang support, especially relates to a kind of goods carrying vehicle front overhang sectional shelf-unit.
Background technology
At present heavy-duty truck car load front overhang part parts are more, and the situation that two or more supports pile up installation appears in too much, the too mixed and disorderly situation that therefore various supports occur sometimes, is not easy to install and maintenance, and influences production efficiency.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of goods carrying vehicle front overhang sectional shelf-unit.
In order to solve the problems of the technologies described above, the technical solution of the utility model is:
A kind of goods carrying vehicle front overhang sectional shelf-unit, it is an integral structure, comprise substrate with and the edge upper limb, bottom wing and the flank that stretch out, upper limb and bottom wing are oppositely arranged, the flank bearing of trend is opposite with upper limb and bottom wing;
Substrate comprises outside and the inside;
This inside comprises vehicle frame mounting plane I and traction crossbeam mounting plane, and this two plane is provided with tapped bore;
This outside comprises steering gear bracket mounting plane, pedal support mounting plane and operator's compartment front overhang lower bracket mounting plane, and this three plane is provided with tapped bore;
Flank comprises the bumper mounting plane, and this plane is provided with profiled holes and lower different type hole;
Upper limb comprises cooling system support mounting plane and cab turning mechanism mounting plane, and this two plane is provided with tapped bore;
Bottom wing comprises stepping connecting portion and vehicle frame mounting plane II, and vehicle frame mounting plane II is perpendicular to vehicle frame mounting plane I, and is positioned at stepping connecting portion top;
Traction crossbeam mounting plane is near flank;
Pedal support mounting plane and operator's compartment front overhang lower bracket mounting plane are all near flank, and wherein, operator's compartment front overhang lower bracket mounting plane is also near upper limb;
The cab turning mechanism mounting plane is near flank.
Described stepping connecting portion comprises the connecting panel that extend respectively described bottom wing both sides downwards, and connecting panel keeps at a certain distance away and is parallel to described substrate, and connecting panel is provided with pin shaft hole.
Described vehicle frame mounting plane I and steering gear bracket mounting plane the boss face that roughly is " worker " font for extending by substrate.
Described pedal support mounting plane and operator's compartment front overhang lower bracket mounting plane are by the outward extending tapped bore boss of substrate group.
In described every group of tapped bore boss reinforced rib is set.
Described bumper mounting plane of going up between profiled holes and lower different type hole is provided with wedge-shaped impression.
Described cooling system support mounting plane and cab turning mechanism mounting plane are the upwardly extending hollow boss face of top airfoil, are provided with reinforced rib between this two boss.
Described vehicle frame mounting plane II is a upwardly extending boss on the lower aerofoil.
Goods carrying vehicle front overhang sectional shelf-unit of the present utility model compared with prior art has following beneficial effect:
1. the front overhang sectional shelf-unit is formed by inblock cast, comprises substrate, upper limb, bottom wing and a flank.When using the utility model, the utility model connects with the front haulage crossbeam is fastening, and its substrate inner face is fastened with the vehicle frame outside and connects.This structure has not only solved the flat spring bracket big problem of cantilever force herein, simultaneously vehicle frame has been carried out local reinforcement.
2. the utility model compact conformation has reduced the quantity of support, is convenient to install, and has improved car load production efficiency.
3. the bumper mounting plane is provided with profiled holes, can satisfy the installation requirement of different bumper/spoilers, has improved the commonality of part.
4. the utility model is safe and reliable, compact conformation.Be convenient to install, convenient and practical, suitable applying.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail:
Fig. 1 is a structural representation of the present utility model, can see outside of the present utility model among the figure.
Fig. 2 is a structural representation of the present utility model, can see the inside of the present utility model among the figure.
Fig. 3 is a scheme of installation of the present utility model.
Among the figure: 1 bumper mounting plane, 2 cab turning mechanism mounting planes, 3 cooling system support mounting planes, 4 substrates, 5 steering gear bracket mounting planes, 6 pedal support mounting planes, 7 operator's compartment front overhang lower bracket mounting planes, 8 vehicle frame mounting plane I, 9 stepping connecting portions, 10 traction crossbeam mounting planes, 11 vehicle frames, 12 cooling system supports, 13 cab turning mechanisms, 14 front haulage crossbeams, 15 operator's compartment front shock absorbers, 16 pedal support assemblies, 17 bearing pins, 18 leaf springs, 19 vehicle frame mounting plane II, 20 steering gear brackets.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, goods carrying vehicle front overhang sectional shelf-unit is an integral structure, substrate 4 with and the edge upper limb, bottom wing and the flank that stretch out, upper limb and bottom wing are oppositely arranged, the flank bearing of trend is opposite with upper limb and bottom wing.Substrate 4 comprises outside and the inside.
Substrate 4 the insides comprise vehicle frame mounting plane I 8 and traction crossbeam mounting plane 10, and this two plane is provided with tapped bore.Vehicle frame mounting plane I 8 is fastened with vehicle frame 11 outsides and connects.Traction crossbeam mounting plane 10 is near flank, with 14 fastening connections of front haulage crossbeam.
Substrate 4 outsides comprise steering gear bracket mounting plane 5, pedal support mounting plane 6 and operator's compartment front overhang lower bracket mounting plane 7, and this three plane is provided with tapped bore.Pedal support mounting plane 6 and operator's compartment front overhang lower bracket mounting plane 7 are all near flank, and wherein, operator's compartment front overhang lower bracket mounting plane 7 is also near upper limb.Steering gear bracket 20 is fastenedly connected with steering gear bracket mounting plane 5.Pedal support assembly 16 is fastenedly connected with pedal support mounting plane 6.Operator's compartment front shock absorber 15 connects with operator's compartment front overhang lower bracket mounting plane 7.
Flank comprises bumper mounting plane 1, and this plane is provided with profiled holes and lower different type hole.Bumper mounting plane 1 is provided with profiled holes, can satisfy the installation requirement of different bumper/spoilers, has improved the commonality of part.
Upper limb comprises cooling system support 12 mounting planes 3 and cab turning mechanism mounting plane 2, and this two plane is provided with tapped bore.Cab turning mechanism mounting plane 2 is near flank.Cab turning mechanism 13 passes through Bolt Connection with cab turning mechanism mounting plane 2.Cooling system support 12 passes through Bolt Connection with cooling system support mounting plane 3.
Bottom wing comprises stepping connecting portion 9 and vehicle frame mounting plane II 19, and vehicle frame mounting plane II 19 is perpendicular to vehicle frame mounting plane I 8, and is positioned at stepping connecting portion 9 tops.Following fastening connection of vehicle frame mounting plane II 19 and vehicle frame 11.Stepping connecting portion 9 comprises the connecting panel that extend respectively the bottom wing both sides downwards, and connecting panel keeps at a certain distance away and is parallel to described substrate 4, and connecting panel is provided with pin shaft hole.Stepping connecting portion 9 connects with the preceding grasswort of leaf spring 18 by bearing pin 17.
Preferably, described vehicle frame mounting plane I 8 and steering gear bracket mounting plane 5 the boss face that roughly is " worker " font for extending by substrate 4.
Preferably, described pedal support mounting plane 6 and operator's compartment front overhang lower bracket mounting plane 7 are by substrate 4 outward extending tapped bore boss groups.
Preferably, in described every group of tapped bore boss strengthening rib is set.
Preferably, described bumper mounting plane 1 of going up between profiled holes and lower different type hole is provided with wedge-shaped impression.
Preferably, described cooling system support mounting plane 3 and cab turning mechanism mounting plane 2 are the upwardly extending hollow boss face of top airfoil, are provided with reinforced rib between this two boss.
Preferably, described vehicle frame mounting plane II 19 is a upwardly extending boss on the lower aerofoil.
The above is a preferred implementation of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims (8)

1.一种载货汽车前悬组合支架，其特征在于：其为整体结构，包括基板以及其边缘伸出的上翼、下翼和一侧翼，上翼和下翼相对设置，侧翼延伸方向与上翼和下翼相反； 1. A combination bracket for the front suspension of a truck, characterized in that: it is an integral structure, including a base plate and an upper wing, a lower wing and a side wing stretched out from its edge, the upper wing and the lower wing are relatively arranged, and the extending direction of the side wing is the same as that of the side wing. The upper and lower wings are opposite; 基板包括外面和里面； Substrate includes outside and inside; 该里面包括车架安装平面Ⅰ和牵引横梁安装平面，该两平面设有螺纹孔； The inside includes the frame installation plane I and the traction beam installation plane, and the two planes are provided with threaded holes; 该外面包括转向器支架安装平面、踏板支架安装平面以及驾驶室前悬下支架安装平面，该三平面设有螺纹孔； The outer surface includes the installation plane of the steering gear bracket, the installation plane of the pedal bracket and the installation plane of the cab front suspension bracket, and the three planes are provided with threaded holes; 侧翼包括保险杠安装平面，该平面设有上异型孔和下异型孔； The side wings include a bumper mounting plane, which is provided with an upper shaped hole and a lower shaped hole; 上翼包括冷却系支架安装平面和驾驶室翻转机构安装平面，该两平面设有螺纹孔； The upper wing includes the installation plane of the cooling system bracket and the installation plane of the cab turning mechanism, and the two planes are provided with threaded holes; 下翼包括分档连接部以及车架安装平面Ⅱ，车架安装平面Ⅱ垂直于车架安装平面Ⅰ，且位于分档连接部上部； The lower wing includes the stepping connection part and the frame installation plane II, the frame installation plane II is perpendicular to the frame installation plane I, and is located on the upper part of the stepping connection part; 牵引横梁安装平面靠近侧翼； The drawbeam mounting plane is close to the side wings; 踏板支架安装平面以及驾驶室前悬下支架安装平面均靠近侧翼，其中，驾驶室前悬下支架安装平面还靠近上翼； The installation plane of the pedal bracket and the installation plane of the lower bracket of the front suspension of the cab are close to the side wings, and the installation plane of the lower bracket of the front suspension of the cab is also close to the upper wing; 驾驶室翻转机构安装平面靠近侧翼。 The installation plane of the cab turning mechanism is close to the side wings. 2.根据权利要求1所述的载货汽车前悬组合支架，其特征在于：所述分档连接部包括所述下翼两侧分别向下延伸的连接板，连接板间隔一定距离平行于所述基板，连接板上设有销轴孔。 2. The combined front suspension bracket of a truck according to claim 1, characterized in that: the step-by-step connecting portion includes connecting plates respectively extending downward on both sides of the lower wing, and the connecting plates are spaced apart from each other and parallel to the two sides of the lower wing. The base plate is provided with a pin hole on the connecting plate. 3.根据权利要求1所述的载货汽车前悬组合支架，其特征在于：所述车架安装平面Ⅰ和转向器支架安装平面为由基板延伸的大致呈“工”字形的凸台面。 3. The combined front suspension bracket of a truck according to claim 1, characterized in that: the mounting plane I of the vehicle frame and the mounting plane of the steering gear bracket are substantially "I"-shaped convex platforms extending from the base plate. 4.根据权利要求1所述的载货汽车前悬组合支架，其特征在于：所述踏板支架安装平面和驾驶室前悬下支架安装平面为由基板向外延伸的螺纹孔凸台组。 4 . The combined front suspension bracket of a truck according to claim 1 , wherein the pedal bracket installation plane and the cab front suspension lower bracket installation plane are threaded hole bosses extending outward from the base plate. 5 . 5.根据权利要求4所述的载货汽车前悬组合支架，其特征在于：所述每组螺纹孔凸台内设置加强筋。 5 . The combined front suspension bracket of a truck according to claim 4 , wherein reinforcing ribs are arranged in the bosses of each set of threaded holes. 6 . 6.根据权利要求1所述的载货汽车前悬组合支架，其特征在于：所述上异型孔和下异型孔间的保险杠安装平面设有楔形凹槽。 6 . The combined front suspension bracket of a truck according to claim 1 , wherein a wedge-shaped groove is provided on the bumper installation plane between the upper special-shaped hole and the lower special-shaped hole. 7.根据权利要求1所述的载货汽车前悬组合支架，其特征在于：所述冷却系支架安装平面和驾驶室翻转机构安装平面均为上翼面向上延伸的空心的凸台面，该两凸台之间设有加强筋。 7. The truck front suspension combination bracket according to claim 1, characterized in that: the installation plane of the cooling system bracket and the installation plane of the driver's cab turning mechanism are both hollow convex table surfaces extending upward from the upper wing surface. Reinforcing ribs are arranged between the bosses. 8.根据权利要求1所述的载货汽车前悬组合支架，其特征在于：所述车架安装平面Ⅱ为下翼面上向上延伸的凸台。 8. The combined front suspension bracket of a truck according to claim 1, wherein the frame installation plane II is a boss extending upward on the lower wing.
CN201120085656XU 2011-03-29 2011-03-29 Front-suspension combined bracket of truck Expired - Fee Related CN202022241U (en)

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Application Number Priority Date Filing Date Title
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102489940A (en) * 2011-11-26 2012-06-13 中国重汽集团济南动力有限公司 Machining process of front overhang combined cast of truck
CN103569187A (en) * 2012-07-24 2014-02-12 陕西重型汽车有限公司 Steering machine support and automobile steering transmission system
CN104590375A (en) * 2015-02-11 2015-05-06 安徽江淮汽车股份有限公司 Front-end bracket for frame of heavy-duty commercial vehicle
CN105329057A (en) * 2015-11-12 2016-02-17 湖北航天技术研究院特种车辆技术中心 Installation device for front overhang plate spring eye
CN107628122A (en) * 2017-08-10 2018-01-26 中国第汽车股份有限公司 A kind of preceding sectional shelf-unit of medium off-road vehicle

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102489940A (en) * 2011-11-26 2012-06-13 中国重汽集团济南动力有限公司 Machining process of front overhang combined cast of truck
CN103569187A (en) * 2012-07-24 2014-02-12 陕西重型汽车有限公司 Steering machine support and automobile steering transmission system
CN104590375A (en) * 2015-02-11 2015-05-06 安徽江淮汽车股份有限公司 Front-end bracket for frame of heavy-duty commercial vehicle
CN105329057A (en) * 2015-11-12 2016-02-17 湖北航天技术研究院特种车辆技术中心 Installation device for front overhang plate spring eye
CN105329057B (en) * 2015-11-12 2018-04-27 湖北航天技术研究院特种车辆技术中心 A kind of erecting device of front overhang leaf spring grasswort
CN107628122A (en) * 2017-08-10 2018-01-26 中国第汽车股份有限公司 A kind of preceding sectional shelf-unit of medium off-road vehicle

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20111102

Termination date: 20200329