CN212073888U

CN212073888U - Post-processor bracket

Info

Publication number: CN212073888U
Application number: CN202020662588.8U
Authority: CN
Inventors: 王�琦; 刘明林; 桂海林; 刘赞森; 申宏霞; 郝高云; 郭庆付; 于洪瑞; 王�锋; 唐小华
Original assignee: FAW Jiefang Automotive Co Ltd; FAW Jiefang Qingdao Automobile Co Ltd
Current assignee: FAW Jiefang Automotive Co Ltd; FAW Jiefang Qingdao Automobile Co Ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-12-04
Anticipated expiration: 2030-04-27

Abstract

The utility model relates to the field of automobiles, a postprocessor support is disclosed, which comprises a plate body, a connecting plate and two connecting rods. The plate surface of the connecting plate is parallel to the horizontal plane, a fastening through hole is formed in the connecting plate, the axis of the fastening through hole extends along the vertical direction, and the connecting plate is perpendicular to the plate body and is fixedly connected to one end of the plate body; one end of each connecting rod is fixedly connected to the other end of the plate body respectively, a mounting through hole is formed in the other end of each connecting rod respectively, the axis of each mounting through hole extends along the horizontal direction, and pipeline wiring openings are formed between the two connecting rods at intervals. The utility model discloses a fastening bolt passes after the installation through-hole of two connecting rods to fix the post processor support on the frame, passes the fastening through-hole through fastening bolt after with post processor fastening connection on the connecting plate, realize the firm fixed to the post processor, and the pipeline of the pipeline wiring mouth convenient to car between two connecting rods runs through arranging, and the pipeline wiring mouth plays the effect that holds the pipeline, and simple structure.

Description

Post-processor bracket

Technical Field

The utility model relates to the field of automotive technology, especially, relate to a post processor support.

Background

The lightweight design of the automobile structure is beneficial to reducing the dead weight of the automobile, and further, the purposes of energy conservation and consumption reduction are achieved.

The diesel engine after-treatment ware of current car generally adopts carbon steel support fixed mounting on the car, and this type of support has more problem, mainly includes: 1. the traditional support structure is only used for fixing the postprocessor on the frame of the automobile, the support does not have a wiring structure, and the support fixed on the frame occupies a certain arrangement space to cause interference on the wiring arrangement, so that the wiring arrangement of the automobile is inconvenient; 2. the general bracket is composed of a plurality of parts, so that the assembly efficiency is low; 3. the support is made of steel, so that the corrosion resistance is poor, the weight is heavy, and the energy conservation and consumption reduction are not facilitated.

Therefore, it is desirable to provide a bracket for an aftertreatment device that can solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a post processor support, its simple structure is on guaranteeing to stabilize the basis of fixing the post processor on the frame, and the pipeline of the car of can being convenient for is arranged.

To achieve the purpose, the utility model adopts the following technical proposal:

an aftertreatment support comprising:

a plate body;

the plate surface of the connecting plate is parallel to the horizontal plane, a fastening through hole is formed in the connecting plate, the axis of the fastening through hole extends along the vertical direction, and the connecting plate is perpendicular to the plate body and is fixedly connected to one end of the plate body;

the connecting plate comprises two connecting rods, wherein one end of each connecting rod is fixedly connected to the other end of the plate body, the other end of each connecting rod is provided with a mounting through hole, the axis of each mounting through hole extends along the horizontal direction, and a pipeline wiring port is formed between the two connecting rods at an interval.

Optionally, a reinforcing protrusion is annularly arranged around the upper port of the fastening through hole, the reinforcing protrusion is in an annular column shape, the reinforcing protrusion is coaxial with the fastening through hole, and the diameter of the reinforcing protrusion is the same as that of the fastening through hole.

Optionally, the plate body, the connecting plate and the two connecting rods are respectively arranged in a chamfer angle at the edge position.

Optionally, the plate body, the connecting plate and the two connecting rods are of an integrally formed structure.

Optionally, the plate body, the connecting plate and the two connecting rods are made of aluminum alloy.

Optionally, the plate body is provided with a lightening hole.

Optionally, there are at least two lightening holes, and the lightening holes are arranged at intervals.

Optionally, the number of the fastening through holes is two, and along the length direction of the connecting plate, one of the fastening through holes is opened at one end of the connecting plate, and the other fastening through hole is opened at the other end of the connecting plate.

Optionally, the connecting rod comprises:

one end of the rod body part is fixedly connected to the plate body;

the fixing part is fixedly connected to the other end of the rod body part and is of a plate-shaped structure, a main body of the fixing part extends in the vertical direction, and the mounting through hole is formed in the fixing part.

Optionally, the ring is equipped with the thickening arch around the port of mounting hole, the thickening arch is the column of ring, the bellied through-hole of thickening with the mounting hole is coaxial, just the bellied through-hole of thickening with the diameter of mounting hole is the same.

The utility model has the advantages that:

the surface of the connecting plate of the post-processor bracket of the utility model is parallel to the horizontal plane, the connecting plate is provided with a fastening through hole, the axis of the fastening through hole extends along the vertical direction, and the connecting plate is fixedly connected with one end of the plate body perpendicular to the plate body; one end of each connecting rod is fixedly connected to the other end of the plate body respectively, a mounting through hole is formed in the other end of each connecting rod respectively, the axis of each mounting through hole extends along the horizontal direction, and pipeline wiring openings are formed between the two connecting rods at intervals. During actual assembly, pass the mounting through-hole of two connecting rods through fastening bolt and fix the aftertreatment ware support on the frame after, pass fastening through-hole through fastening bolt and back with aftertreatment ware fastening connection on the connecting plate, realize firm fixed to aftertreatment ware, and the pipeline of the pipeline wiring mouth between two connecting rods car of being convenient for runs through and arranges, and pipeline wiring mouth plays the effect that holds the pipeline, and simple structure.

Drawings

FIG. 1 is a side view of an aftertreatment support provided by the invention;

fig. 2 is a disassembled view of the post-processor bracket of the present invention fixing the post-processor to the frame of the automobile.

In the figure:

1-a plate body; 11-lightening holes; 2-connecting plates; 21-fastening through holes; 3-a connecting rod; 31-a shaft portion; 32-a fixed part; 33-mounting a through hole; 4-pipeline wiring port; 5-reinforcing protrusions.

Detailed Description

In order to make the technical problem solved by the present invention, the technical solution adopted by the present invention and the technical effect achieved by the present invention clearer, the technical solution of the present invention will be further explained by combining the drawings and by means of the specific implementation manner.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

As shown in fig. 1-2, the present embodiment proposes an aftertreatment support bracket, which is mainly used to fixedly mount an aftertreatment unit 100 of a diesel engine to a frame 200 of an automobile. The post-processor support comprises a plate body 1, a connecting plate 2 and two connecting rods 3. Plate body 1, connecting plate 2 and two connecting rods 3 are the integrated into one piece structure, and the material of plate body 1, connecting plate 2 and two connecting rods 3 is the aluminum alloy material, and the post processor support passes through die-casting aluminium technology machine-shaping particularly, has simple structure, the quality is light, spare part is few and then reduces the assembly complexity, improves assembly efficiency's advantage. After the post-processor bracket is assembled on the side wall of the frame 200, the plate surface of the connecting plate 2 is parallel to the horizontal plane, the connecting plate 2 is provided with a fastening through hole 21, the axis of the fastening through hole 21 extends along the vertical direction, and the connecting plate 2 and the plate body 1 are vertically integrated into a whole and fixedly connected to one end of the plate body 1; one end of each connecting rod 3 is fixedly connected to the other end of the plate body 1 in an integrated manner, the other end of each connecting rod 3 is provided with a mounting through hole 33, the axis of the mounting through hole 33 extends along the horizontal direction, and a pipeline wiring port 4 is formed between the two connecting rods 3 at an interval. During the actual assembly of aftertreatment support of this embodiment, pass two connecting rods 3's installation through-hole 33 back through fastening bolt (not sign in the picture) and fix the aftertreatment support on frame 200, and pass fastening through-hole 21 back through fastening bolt and on aftertreatment 100 fastening connection on the connecting plate 2 of aftertreatment support, the realization is fixed the steadiness of aftertreatment 100, and the pipeline of the car of being convenient for runs through the arrangement of pipeline wiring mouth 4 that forms between two connecting rods 3, pipeline wiring mouth 4 plays the effect of holding the pipeline, be favorable to the arrangement and the arrangement of pencil, a structure is simple, the design cost is low, the light energy saving and consumption reduction that is favorable to the car of quality.

Further, in order to improve the strength of the fastening through-hole 21 position of the connection plate 2, the reliability of the post-processor bracket is further improved. As shown in fig. 1-2, in the present embodiment, a reinforcing protrusion 5 is annularly disposed around the upper port of the fastening through hole 21, the reinforcing protrusion 5 is in an annular column shape, the through hole of the reinforcing protrusion 5 is coaxial with the fastening through hole 21, and the diameter of the through hole of the reinforcing protrusion 5 is the same as that of the fastening through hole 21. The reinforcing protrusion 5 increases the thickness of the fastening through hole 21 of the connecting plate 2, so that the fastening through hole can bear larger fastening force, and the reliability of the post-processor support is improved.

In addition, the problem that workers are scratched or the automobile is scratched due to the fact that the edge of the post-processor support is too sharp in the assembling process is avoided. As shown in fig. 1-2, in this embodiment, the edge positions of the plate body 1, the connecting plate 2 and the two connecting rods 3 are respectively chamfered, so that the problem that a worker or an automobile is scratched due to the fact that the edge of the post-processor support is too sharp in the assembling process is solved, and the assembling safety is improved.

Further, to reduce the weight of the aftertreatment support even further. As shown in fig. 1-2, the plate body 1 is provided with lightening holes 11. At least two lightening holes 11 are provided, in the embodiment, two lightening holes 11 are provided, and the lightening holes 11 are arranged at intervals. The weight of the post-processor support can be further reduced by arranging the lightening holes 11, so that the energy conservation and consumption reduction of the automobile are facilitated. In other embodiments, more lightening holes 11 can be made reasonably to reduce the weight of the aftertreatment support frame while ensuring that the aftertreatment support frame itself has sufficient strength.

In order to improve the stability of the connection between the aftertreatment device 100 and the aftertreatment support frame. As shown in fig. 1-2, there are two fastening through holes 21, and along the length direction of the connecting plate 2, one fastening through hole 21 is opened at one end of the connecting plate 2, and the other fastening through hole 21 is opened at the other end of the connecting plate 2, so that the connecting plate 2 and an assembly hole (not marked in the figures) formed on the postprocessor 100 can be connected by bolt fastening from two positions along the length direction of the connecting plate 2, which is beneficial to improving the stability and reliability of fastening connection.

Further, specifically, as shown in fig. 1 to 2, in the present embodiment, the connecting rod 3 includes a rod body portion 31 and a fixing portion 32. One end of the rod body part 31 is integrally connected to the plate body 1; the fixing portion 32 is integrally connected to the other end of the rod portion 31, the fixing portion 32 is a plate-shaped structure, a main body of the fixing portion 32 extends in a vertical direction, and the mounting through hole 33 is opened in the fixing portion 32. The fixing portions 32 of the two tie bars 3 form a line routing port 4 therebetween. After the post-processor support is bolted on the side wall of the frame 200, the pipeline wiring port 4 can accommodate the pipeline for arranging the automobile, and simultaneously plays a role in restraining the pipeline, so that the pipeline arrangement is more tidy and reasonable, the processor support is simple in structure, and the post-processor support has the functions of accommodating the pipeline arrangement and fixing the post-processor 100.

Further, in order to improve the strength of the fixing portion 32 at the position of the mounting through hole 33, the reliability of the connection between the post-processor bracket and the frame 200 of the automobile is improved. The periphery of the port of the mounting through hole 33 is annularly provided with a thickening protrusion (not shown in the figure), the thickening protrusion is in an annular column shape, and the thickening protrusion through hole is coaxial with the mounting through hole 33 and has the same diameter as the mounting through hole 33. The thickening protrusion increases the thickness of the mounting through hole 33 of the fixing portion 32, thereby improving the reliability of the connection of the processor bracket and the frame 200 of the automobile.

The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims

1. An aftertreatment support comprising:

a plate body (1);

the plate surface of the connecting plate (2) is parallel to the horizontal plane, a fastening through hole (21) is formed in the connecting plate (2), the axis of the fastening through hole (21) extends along the vertical direction, and the connecting plate (2) is perpendicular to the plate body (1) and is fixedly connected to one end of the plate body (1);

the connecting plate comprises two connecting rods (3), one end of each connecting rod (3) is fixedly connected to the other end of the plate body (1) respectively, an installation through hole (33) is formed in the other end of each connecting rod (3) respectively, the axis of the installation through hole (33) extends along the horizontal direction, and a pipeline wiring port (4) is formed between the two connecting rods (3) at an interval.

2. The aftertreatment support according to claim 1, wherein a reinforcing protrusion (5) is provided around the upper port of the fastening through hole (21), the reinforcing protrusion (5) is in the shape of a cylinder, the through hole of the reinforcing protrusion (5) is coaxial with the fastening through hole (21) and the through hole of the reinforcing protrusion (5) has the same diameter as the fastening through hole (21).

3. The aftertreatment support according to claim 1, wherein the plate body (1), the connecting plate (2) and the two connecting rods (3) are chamfered at their respective edge positions.

4. The aftertreatment support according to claim 1, wherein the plate body (1), the connecting plate (2) and the two connecting rods (3) are of an integrally formed structure.

5. The aftertreatment support according to claim 4, wherein the plate (1), the connecting plate (2) and the two connecting rods (3) are all made of an aluminum alloy.

6. The aftertreatment support according to claim 1, wherein the plate (1) is provided with lightening holes (11).

7. An aftertreatment support according to claim 6 wherein there are at least two lightening holes (11) and wherein the lightening holes (11) are spaced apart.

8. The aftertreatment support according to claim 1, wherein there are two fastening through holes (21), one of the fastening through holes (21) opening at one end of the connection plate (2) and the other fastening through hole (21) opening at the other end of the connection plate (2) in the length direction of the connection plate (2).

9. The aftertreatment support of claim 1, wherein the connecting rod (3) comprises:

the lever body part (31) is fixedly connected to the plate body (1) at one end;

the fixing part (32) is fixedly connected to the other end of the rod body part (31), the fixing part (32) is of a plate-shaped structure, a main body of the fixing part (32) extends in the vertical direction, and the mounting through hole (33) is formed in the fixing part (32).

10. The aftertreatment support of claim 9, wherein the peripheral ring of the port of the mounting through-hole (33) is provided with a thickening protrusion, the thickening protrusion is in a ring column shape, the thickening protrusion has a through-hole coaxial with the mounting through-hole (33), and the thickening protrusion has the same diameter as the mounting through-hole (33).