CN209258230U - A kind of underlying ingot boom support of heavy-duty car - Google Patents

A kind of underlying ingot boom support of heavy-duty car Download PDF

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Publication number
CN209258230U
CN209258230U CN201822157398.6U CN201822157398U CN209258230U CN 209258230 U CN209258230 U CN 209258230U CN 201822157398 U CN201822157398 U CN 201822157398U CN 209258230 U CN209258230 U CN 209258230U
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CN
China
Prior art keywords
fixed plate
vehicle frame
ingot
level board
underlying
Prior art date
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Active
Application number
CN201822157398.6U
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Chinese (zh)
Inventor
张光明
冯益坤
刘丹丹
王军
张付增
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sinotruk Jinan Power Co Ltd
China National Heavy Duty Truck Group Jinan Power Co Ltd
Original Assignee
China National Heavy Duty Truck Group Jinan Power Co Ltd
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Priority to CN201822157398.6U priority Critical patent/CN209258230U/en
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Publication of CN209258230U publication Critical patent/CN209258230U/en
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Abstract

The utility model provides a kind of underlying ingot boom support of heavy-duty car, belongs to technical field of automobile parts field.A kind of its technical solution are as follows: underlying ingot boom support of heavy-duty car, it is characterized in that, including level board, one end upper surface of the level board is vertically installed with vehicle frame fixed plate, the other end lower end surface of the level board is tiltedly installed with ingot beam fixed plate, it is provided with several vehicle frame fixation holes in the vehicle frame fixed plate, several ingot beam fixation holes are provided in the ingot beam fixed plate, are provided with arc groove in the vehicle frame fixed plate.The utility model has the following beneficial effects: avoiding the interference of underlying ingot beam and exhaust pipe under the premise of guaranteeing underlying ingot beam support intensity, required with meeting six vehicle of state arrangement.

Description

A kind of underlying ingot boom support of heavy-duty car
Technical field
The utility model relates to technical field of automobile parts more particularly to a kind of underlying ingot boom supports of heavy-duty car.
Background technique
Most domestic heavy-duty car is designed with underlying ingot beam at present, and for installation site on rear side of leaf spring, mounting bracket is big It is most integrated with spring carrying block.And with six discharge standard of state that will implement, after-treatment system is bigger, and exhaust pipe position is more leaned on Afterwards, underlying ingot beam and exhaust pipe is caused to be interfered.
So adjusting underlying ingot beam installation site on the basis of guaranteeing frame strength to solve six vehicle exhaust pipe of state The problem of interfering with underlying ingot beam becomes extremely significant.
Utility model content
The purpose of this utility model is to provide one kind to solve six vehicle exhaust pipe of state on the basis of guaranteeing frame strength With the underlying ingot boom support of heavy-duty car of underlying ingot beam interference problem.
The utility model is achieved by the following technical solution: a kind of underlying ingot boom support of heavy-duty car, feature It is, including level board, one end upper surface of the level board is vertically installed with vehicle frame fixed plate, the other end of the level board Lower end surface is tiltedly installed with ingot beam fixed plate, several vehicle frame fixation holes, the ingot are provided in the vehicle frame fixed plate It is provided with several ingot beam fixation holes in beam fixed plate, is provided with arc groove in the vehicle frame fixed plate.
Underlying ingot boom support can be made of casting technique.The vehicle frame fixation hole is used to realize underlying ingot beam branch The fixation of frame and vehicle frame, and connect by bolt and nut with the vehicle frame;The ingot beam fixation hole is used to realize underlying ingot The fixation of boom support and underlying ingot beam, and connect by bolt and nut with underlying ingot beam.The arc groove is placed according to state The bracket of six standards design.The vehicle frame fixed plate is provided with 5 vehicle frame fixation holes, and vehicle frame fixed plate two sides are respectively symmetrically 2 are provided with, centre is provided with one;It is solid to be symmetrically arranged 2 ingot beams for two sides in the ingot beam fixed plate Determine hole.
The vehicle frame fixed plate and the ingot beam fixed plate are equicrural ladder plate, the short end of the vehicle frame fixed plate It is arranged on the level board, the long side end of the ingot beam fixed plate is arranged on the level board.
Be provided with several boss in the vehicle frame fixed plate and the ingot beam fixed plate, the vehicle frame fixation hole and The ingot beam fixation hole is arranged on the boss, is all provided between the boss, between the boss and the level board It is equipped with reinforcing rib.
The bottom end inclined direction of the ingot beam fixed plate towards the vehicle frame fixed plate, tilt angle be generally 75 degree- Between 85 degree.
It is provided with floor between the level board and the ingot beam fixed plate, is provided with lightening hole on the floor.
Support intensity can be improved in the floor and the reinforcing rib.
Two sides is provided with the boss before and after the ingot beam fixed plate and the vehicle frame fixed plate.
The utility model has the following beneficial effects: avoiding underlying ingot under the premise of guaranteeing underlying ingot beam support intensity The interference of beam and exhaust pipe is required with meeting six vehicle of state arrangement.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment.
Fig. 2 is the structural schematic diagram of the utility model embodiment from the side.
Wherein, appended drawing reference are as follows: 1, level board;2, vehicle frame fixed plate;3, ingot beam fixed plate;4, reinforcing rib;5, floor; 201, vehicle frame fixation hole;202, boss;203, arc groove;301, ingot beam fixation hole.
Specific embodiment
In order to clarify the technical characteristics of the invention, being illustrated below by specific embodiment to this programme.
Referring to Fig. 1-Fig. 2, the utility model is a kind of underlying ingot boom support of heavy-duty car, including level board 1, level board 1 one end upper surface is vertically installed with vehicle frame fixed plate 2, and the other end lower end surface of level board 1 is tiltedly installed with ingot beam and fixes Plate 3 is provided with several vehicle frame fixation holes 201 in vehicle frame fixed plate 2, is provided with several ingot beams in ingot beam fixed plate 3 Fixation hole 301 is provided with arc groove 203 in vehicle frame fixed plate 2.
Vehicle frame fixation hole 201 is used to realize the fixation of underlying ingot boom support and vehicle frame, and passes through bolt and nut and vehicle frame Connection;Ingot beam fixation hole 301 is used to realize the fixation of underlying ingot boom support and underlying ingot beam, and by bolt and nut and Underlying ingot beam connection.Arc groove 203 places the bracket designed according to six standard of state.It is solid that vehicle frame fixed plate 2 is provided with 5 vehicle frames Determine hole 201,3 front and back two sides two sides of ingot beam fixed plate have been symmetrically arranged 2 ingot beam fixation holes 301.
Vehicle frame fixed plate 2 and ingot beam fixed plate 3 are equicrural ladder plate, and the short side end face setting of vehicle frame fixed plate 2 exists On level board 1, the long side end face of ingot beam fixed plate 3 is arranged on level board 1.
Several boss 201, vehicle frame fixation hole 201 and ingot are provided in vehicle frame fixed plate 2 and ingot beam fixed plate 3 Beam fixation hole 301 is arranged on boss 201, is provided with reinforcing rib 4 between boss 201, between boss 201 and level board 1.
For the bottom end inclined direction of ingot beam fixed plate 3 towards vehicle frame fixed plate 2, tilt angle is generally 75 degree of -85 degree Between.
It is provided with floor 5 between level board 1 and ingot beam fixed plate 3, is provided with lightening hole on floor 5.
Support intensity can be improved in floor 5 and reinforcing rib 4.
Ingot beam fixed plate 3 and 2 front and back two sides of vehicle frame fixed plate are provided with boss 201.
Technical characteristic of the utility model without description can realize that details are not described herein by or using the prior art, Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above, this technology neck The variations, modifications, additions or substitutions that the those of ordinary skill in domain is made in the essential scope of the utility model, also should belong to The protection scope of the utility model.

Claims (5)

1. a kind of underlying ingot boom support of heavy-duty car, which is characterized in that including level board, one end upper surface of the level board It is vertically installed with vehicle frame fixed plate, the other end lower end surface of the level board is tiltedly installed with ingot beam fixed plate, the vehicle frame It is provided with several vehicle frame fixation holes in fixed plate, several ingot beam fixation holes, institute are provided in the ingot beam fixed plate It states and is provided with arc groove in vehicle frame fixed plate.
2. the underlying ingot boom support of heavy-duty car according to claim 1, which is characterized in that the vehicle frame fixed plate and institute Stating ingot beam fixed plate is equicrural ladder plate, and the short end of the vehicle frame fixed plate is arranged on the level board, the member The long side end of precious beam fixed plate is arranged on the level board.
3. the underlying ingot boom support of heavy-duty car according to claim 1, which is characterized in that the vehicle frame fixed plate and institute It states and is provided with several boss in ingot beam fixed plate, the vehicle frame fixation hole and the ingot beam fixation hole are arranged at institute It states on boss, is provided with reinforcing rib between the boss, between the boss and the level board.
4. the underlying ingot boom support of heavy-duty car according to claim 1, which is characterized in that the ingot beam fixed plate Bottom end inclined direction is towards the vehicle frame fixed plate.
5. the underlying ingot boom support of heavy-duty car according to claim 1, which is characterized in that the level board and the member It is provided with floor between precious beam fixed plate, is provided with lightening hole on the floor.
CN201822157398.6U 2018-12-21 2018-12-21 A kind of underlying ingot boom support of heavy-duty car Active CN209258230U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822157398.6U CN209258230U (en) 2018-12-21 2018-12-21 A kind of underlying ingot boom support of heavy-duty car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822157398.6U CN209258230U (en) 2018-12-21 2018-12-21 A kind of underlying ingot boom support of heavy-duty car

Publications (1)

Publication Number Publication Date
CN209258230U true CN209258230U (en) 2019-08-16

Family

ID=67560741

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822157398.6U Active CN209258230U (en) 2018-12-21 2018-12-21 A kind of underlying ingot boom support of heavy-duty car

Country Status (1)

Country Link
CN (1) CN209258230U (en)

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