CN106143125A - A kind of erecting device by box-type parts installation to car body - Google Patents
A kind of erecting device by box-type parts installation to car body Download PDFInfo
- Publication number
- CN106143125A CN106143125A CN201510178455.7A CN201510178455A CN106143125A CN 106143125 A CN106143125 A CN 106143125A CN 201510178455 A CN201510178455 A CN 201510178455A CN 106143125 A CN106143125 A CN 106143125A
- Authority
- CN
- China
- Prior art keywords
- suspension bracket
- fixing suspension
- car body
- erecting device
- box
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Abstract
The present invention relates to automobile and parts and manufacture field, it is provided that a kind of erecting device by box-type parts installation to car body.Described erecting device includes: fixing suspension bracket, support seat and pressing plate.Described fixing suspension bracket includes two main installing plates and connecting rod, the main installing plate of said two be arranged in parallel, described connecting rod connects the main installing plate of said two in the side of the main installing plate of said two, described fixing suspension bracket is connected to described box-type parts, described support seat is connected by the connecting rod of described pressing plate with described fixing suspension bracket, and described support seat is connected to car body.
Description
Technical field
The invention belongs to automobile and parts and manufacture field, the installation particularly to box-type parts fills
Put.
Background technology
The inevitable outcome of preprocessor engine emission upgrading.After state IV discharges, simple dependence is sent out
The emission controls by improving combustion of motivation own cannot meet strict discharge and limit requirement, it is necessary to combine place after some
Reason technology could meet requirement.Common post-processing technology has SCR technology, DPF technology.Due to SCR
With catalyst must be had inside DPF post processing to carry out transform exhaust pollutant, and catalyst is it is necessary to have big
Loading gage body adheres to, and carrier is generally ceramic material, and weight is big, and rustless steel encapsulates and strict in addition
Inlet structure requirement, compare traditional state III and following discharge electromotor deafener, SCR
All increase by a fairly big margin with volume, weight and the structure of DPF preprocessor and change.Traditional installation dress
Put and cannot meet requirement.Use traditional erecting device, not only structure bulky, take car load height
Space, and there will be the faults such as fixed support ruptures, the vibration of preprocessor carrier ruptures.Along with vapour
Driving skills art develops, and car load requires that lightweight is arranged, and will have preferable car load by property and automobile reliability,
It is necessary light and handy, reliable that this just requires that each system of car load is arranged, and the preprocessor relevant to by property
And fixing, fuel tank and fixing etc. must develop towards the direction increasing the road clearance.Therefore in heavy type
Truck areas, needs new erecting device to be pacified by the box-type parts of such as preprocessor, fuel tank etc.
It is filled to car body.
Summary of the invention
For overcoming the deficiency of above-mentioned conventional art, the invention provides one and box-type parts are installed extremely
The erecting device of car body.Described erecting device includes: fixing suspension bracket, support seat and pressing plate.Described solid
Determine suspension bracket and include that two main installing plates and connecting rod, the main installing plate of said two be arranged in parallel, described company
Extension bar connects the main installing plate of said two in the side of the main installing plate of said two, and described fixing suspension bracket is even
Being connected to described box-type parts, described support seat is by the connecting rod of described pressing plate Yu described fixing suspension bracket
Connecting, described support seat is connected to car body.
Accompanying drawing explanation
Fig. 1 is that a kind of erecting device by box-type parts installation to car body of the present invention is on car load
Installation diagram.
Fig. 2, Fig. 3 are that box-type parts are installed the erecting device connection to car body by a kind of of the present invention
Detail drawing.
Fig. 4 is that box-type parts are installed the erecting device local connection to car body by a kind of of the present invention
Sectional view.
Fig. 5 is exemplarily illustrated a kind of of the present invention and box-type parts is installed the installation dress to car body
The fixing suspension bracket put.
Fig. 6 is exemplarily illustrated a kind of of the present invention and box-type parts is installed the installation dress to car body
The support seat put.
Fig. 7 is exemplarily illustrated a kind of of the present invention and box-type parts is installed the installation dress to car body
The pressing plate put.
Detailed description of the invention
The present invention is described in further detail below in conjunction with the accompanying drawings.Use in the accompanying drawings is identical attached
Figure labelling represents the identical or element of technical equivalences.Term " on ", D score, "front", "rear",
"left", "right" etc. only represent the relative position of parts, "up" and "down", " front " and " afterwards ",
Position representated by " left " and " right " can mutually be exchanged.
Fig. 1 shows box-type parts 8.In the drawings, box-type parts 8 are shown as heavy truck and start
Tail gas preprocessor, but its can be cooling water tank, fuel tank etc. any has cuboid or pros
The box-type parts of shape.Box-type parts 8 are installed to car by the erecting device that the present invention proposes
Body, comprising: fixing suspension bracket 1, support seat 3 and pressing plate 2.Fixing suspension bracket 1 is connected to box-type
Parts 8；Support seat 3 to be connected with fixing suspension bracket 1 by pressing plate 2；Support seat 3 to be bolted
Or alternate manner is connected with car body longeron 6.That is, box-type parts 8 by fixing suspension bracket 1,
Support seat 3 and pressing plate 2 are connected to car body.
In FIG, fixing suspension bracket 1 is connected with box-type parts 8 by two drawstrings 4.Box-type
Parts 8 have 6 sides: front side (facing to the side of reader), rear side, downside, upside, a left side
Side, right side.Fixing suspension bracket 1 is placed on the upside of box-type parts 8, and one end of drawstring 4 is fixed on
One side of fixing suspension bracket 1, the other end of drawstring 4 walk around the front side of box-type parts 8, downside and after
Side is fixed to the another side of fixing suspension bracket 1.Figure 1 illustrates two drawstrings 4, but its quantity
1,3 or more can be chosen for as required.Additionally, fixing suspension bracket 1 can not also pass through
Drawstring 4, but by welding, riveting or be otherwise connected to box-type parts 8.This extenal fixation
The left and right two ends of suspension bracket 1 can also be connected with the two ends of box-type parts 8.
In addition to being connected to car body longeron 6 by fixing suspension bracket 1, box-type parts 8 can also be by propping up
Strut 7 is connected to car body crossbeam 5.As in figure 2 it is shown, the left lower of box-type parts 8 uses two
Individual bolt is connected with support bar 7, and support bar 7 is connected with car body crossbeam 5 by two bolts.Support
Bar 7 can be pipe structure, and two ends are clapped chit drill hole and installed.
Fig. 2, Fig. 3 show in further detail the erecting device shown in Fig. 1.Such as Fig. 2, Fig. 3 institute
Showing, fixing suspension bracket 1 is connected with the casing (main body) 86 of box-type parts 8 by two drawstrings 4,
The left side of box-type parts 8 is provided with end cap 82, and before and after the top of end cap 82, position is provided with two
Place's " mount point on the left of fixing suspension bracket " 81, for being connected with fixing suspension bracket 1.Box-type parts 8
Right side be provided with end cap 88, before and after the top of end cap 88, position is provided with at two " fixing suspension bracket
Right side mount point " 87, for being connected with fixing suspension bracket 1.On the left of the fixing suspension bracket of box-type parts 8
Mount point 81 is welded with end cap for I shape bent plate with mount point 87 on the right side of fixing suspension bracket, middle welding
Cylinder type steel, punching, tapping.Support seat 3 to be connected with fixing suspension bracket 1 by pressing plate 2 and (specifically connect
The mode of connecing will be explained below).
Additionally, as in figure 2 it is shown, the lower end of box-type parts 8 is provided with support bar mount point 84,
For box-type parts 8 being connected with support bar 7 by two bolts.Support bar 7 is by two spiral shells
Bolt is connected with car body crossbeam 5.Support bar mount point 84 is panel beating welding mechanism, simultaneously and box-type
Casing 86 and the end cap 82 of parts 8 weld, and increase intensity.Air inlet 83 it is provided with on casing 86
With air vent 810, it is additionally provided with sensor mount point 89.
In fig. 1-3, support bar 7 is bolted to casing 86 and car body crossbeam 5；To this
For skilled person, connected mode can be other suitable methods any such as welding, riveting.
Fig. 5 shows the structure of fixing suspension bracket 1.Fixing suspension bracket 1 includes two main installing plate 11 Hes
One connecting rod 12.Connecting rod 12 can rectangular tube as depicted, i.e. the outline of cross section
Long tube for the hollow of rectangle, it is also possible to be the shapes such as solid cylinder, cuboid.Connecting rod 12
Can be made up of steel, it is also possible to be made up of copper, aluminum or other material any.Main installing plate 11 sets
Putting both sides before and after the upside of casing 8, be arranged in parallel, it can be elongated tabular, it is also possible to
It is the structure with angle steel shape as Figure 1-3, the two sides of structure can arrange adding of punching press
Suppress type 16；The described structure with angle steel shape can be made up of steel, it is also possible to by copper, aluminum
Or any other material makes.Connecting rod 12 is passing on left the conjunctions such as welding, riveting, bolt connection
Suitable mode connects two main installing plates 11.Connecting plate 15 can also be set to two main installing plates 11
Carry out auxiliary to connect, right side fixing point 17, each main installing plate 11 can be set on the right side of main installing plate
Upper one, left side fixing point 14 can be set on the left of main installing plate 11, on each main installing plate one.
If fixing suspension bracket 1 is connected by drawstring 4 with box-type parts 8, the most main installing plate 11 is arranged
There is drawstring to fix seat 18, Fig. 1,2 and 3 show two drawstrings 4, thus one has 4 and draws
The fixing seat 18 of band.In connecting rod 14, welding can arrange limited block 12, is used for preventing box-type parts
Movable, in Fig. 5, one has 4 limited blocks, it is also possible to use as required 2,6,
The limited block of the quantity such as 8.
Fig. 4 further illustrates fixing suspension bracket 1 and the matching relationship supporting seat 3, as shown in Figure 4, Gu
Determine the connecting rod 12 on suspension bracket 1 and the groove fit supported on seat 3, use pressing plate 2 to compress.Pressure
Between plate 2 and support seat 3, pad 9 can be set, be used for eliminating foozle.Cooperation in Fig. 4
Connecting has at two, uses two to support seat；To those skilled in the art, can set as required
Put 1,3 or more support seat.In Fig. 4, the cross section supporting the groove on seat 3 is square
Shape, the cross section of connecting rod 12 is corresponding rectangle.To those skilled in the art, these squares
Shape can be substituted by other shapes.Such as, the cross section of groove is to be half circumference, correspondingly, even
The cross section of extension bar 12 is hemicycle.
Fig. 6 schematically illustrates the structure supporting seat 3.Supporting seat 3 can be by casting, punching
The modes such as pressure, machining are formed, and can be made up of steel, it is also possible to by copper, aluminum or other material any
Material is made.Support seat 3 and include car body connecting portion 35 and fixing suspension bracket connecting portion 36.Car body connecting portion
35 is substantially rectangular shape, is called in the direction at the length place of cuboid at this
Longitudinal direction L, width W and short transverse H.Car body connecting portion 35 is longitudinal direction L's
Two ends are provided with one group of bolt hole, i.e. car body longeron and connect through hole II, for being supported by bolt
Seat 3 is connected with car body longeron.Can be that connecting bolt open-minded flat 31 is set through the bolt connecting through hole II.
The rectangular shape of car body connecting portion 35 has 6 surfaces, wherein bottom surface (back to the surface of reader)
For being fitted in car body longeron, end face is extended with fixing suspension bracket connecting portion 36.Fixing suspension bracket connects
Portion 36 extends along short transverse H from the end face mid portion of car body connecting portion 35, and its main body has
There is a fit 33, the cross section phase of the cross sectional shape of groove 33 and the connecting rod 12 of fixing suspension bracket 1
Corresponding, in order to groove 33 matches with connecting rod 12.Position before and after fixing suspension bracket connecting portion 36
Place can respectively arrange one and support the binding face 34 that seat 3 matches with the limited block of fixing suspension bracket 1.
The above of fixing suspension bracket connecting portion 36 is connected machined surface 32 for support seat 3 with pressing plate 2.Fixing suspension bracket
Connecting portion 36 is provided with one group of bolt hole, i.e. pressing plate and connects screwed hole I at the two ends of short transverse H,
For being fixed to support seat 3 by one end of pressing plate by bolt.
As Fig. 7 shows in detail the structure of pressing plate 2.Pressing plate 2 can by overall punching press, machining,
Casting or alternate manner are formed, and can be made up of steel, it is also possible to by copper, aluminum or other material any
Make.The two ends of pressing plate 2 are provided with four pressing plate connecting holes 21, support seat 3 with two respectively
It is corresponding that pressing plate connects screwed hole I, supports seat 3 for pressing plate 2 being fixed to two by bolt.
The middle part of pressing plate 2 is provided with punching press reinforcement 22, is used for increasing intensity.
Embodiment described above is only to be described the preferred embodiment of the present invention, the most right
The scope of the present invention is defined, and on the premise of designing spirit without departing from the present invention, this area is common
Various deformation that technical scheme is made by technical staff and improvement, all should fall into present invention power
In the protection domain that profit claim determines.
Claims (8)
1. one kind box-type parts are installed the erecting device to car body, it is characterised in that described installation fills
Putting and include: fixing suspension bracket (1), support seat (3) and pressing plate (2), described fixing suspension bracket (1) is wrapped
Including two main installing plates (11) and connecting rod (12), the main installing plate of said two (11) is parallel to be set
Putting, described connecting rod (12) connects said two master in the side of the main installing plate of said two (11)
Installing plate (11), described fixing suspension bracket (1) is connected to described box-type parts (8), described support
Seat (3) is connected by the connecting rod (13) of described pressing plate (2) with described fixing suspension bracket (1),
Described support seat (3) is connected to car body.
Erecting device the most according to claim 1, it is characterised in that described erecting device also includes
Support bar (7), one end of described support bar is connected to described box-type parts, and the other end is connected to car
Body.
Erecting device the most according to claim 1, it is characterised in that it is characterized in that: described
Support seat (3) includes car body connecting portion (35) and fixing suspension bracket connecting portion (36), and described car body connects
Portion (35) is rectangular shape, and described fixing suspension bracket connecting portion (36) is from described car body connecting portion (35)
End face mid portion extend, described fixing suspension bracket connecting portion (36) is provided with groove (33), institute
The cross section stating groove (33) is corresponding with the cross section of described connecting rod (12), described groove (33)
Accommodating described connecting rod (12), described pressing plate (2) covers and connects with described support seat on described groove
Connect, compress described connecting rod (12).
4. according to the erecting device one of claim 1-3 Suo Shu, it is characterised in that: described fixing suspension bracket
(1) limited block (12), described limited block (12) and described it are provided with in connecting rod (2)
The side-fit of support seat (3), prevents described casing from moving.
5. according to the erecting device one of claim 1-3 Suo Shu, it is characterised in that: described fixing suspension bracket
(1) it is connected to described box-type parts (8) by drawstring (4), described fixing suspension bracket (1)
Main installing plate (11) is provided with drawstring mounting seat.
6. according to the erecting device one of claim 1-3 Suo Shu, it is characterised in that: described box-type portion
Part (8) is provided with air inlet, air vent and sensor mounting interface.
7. according to the erecting device one of claim 1-3 Suo Shu, it is characterised in that: described support seat (3)
It is bolted to car body.
8. according to the erecting device one of claim 1-3 Suo Shu, it is characterised in that: described pressing plate (2)
Middle part be provided with punching press reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510178455.7A CN106143125B (en) | 2015-04-15 | 2015-04-15 | It is a kind of to install box-type component to the mounting device of car body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510178455.7A CN106143125B (en) | 2015-04-15 | 2015-04-15 | It is a kind of to install box-type component to the mounting device of car body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106143125A true CN106143125A (en) | 2016-11-23 |
| CN106143125B CN106143125B (en) | 2018-10-30 |
Family
ID=58058476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510178455.7A Active CN106143125B (en) | 2015-04-15 | 2015-04-15 | It is a kind of to install box-type component to the mounting device of car body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106143125B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200389686Y1 (en) * | 2005-03-22 | 2005-07-14 | 송석만 | In car hanger of under floor Catalytic Converter |
| JP2008050977A (en) * | 2006-08-23 | 2008-03-06 | Nissan Diesel Motor Co Ltd | Muffler mounting structure |
| JP2008232070A (en) * | 2007-03-22 | 2008-10-02 | Nissan Diesel Motor Co Ltd | Muffler mounting structure |
| JP2012240448A (en) * | 2011-05-16 | 2012-12-10 | Toyota Motor Corp | Fuel gas tank fixing system |
| CN203418972U (en) * | 2013-08-30 | 2014-02-05 | 中国重汽集团济南动力有限公司 | Suspended type postprocessing supporting assembly |
| CN203580617U (en) * | 2013-12-12 | 2014-05-07 | 集瑞联合重工有限公司 | Muffler hanging system for heavy truck |
| CN204163830U (en) * | 2014-10-28 | 2015-02-18 | 中国重汽集团济南动力有限公司 | A kind of heavy-duty truck silencer fixing device |
| CN204161092U (en) * | 2014-10-13 | 2015-02-18 | 南京金龙客车制造有限公司 | A kind of engine breathing comprehensive support |
-
2015
- 2015-04-15 CN CN201510178455.7A patent/CN106143125B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200389686Y1 (en) * | 2005-03-22 | 2005-07-14 | 송석만 | In car hanger of under floor Catalytic Converter |
| JP2008050977A (en) * | 2006-08-23 | 2008-03-06 | Nissan Diesel Motor Co Ltd | Muffler mounting structure |
| JP2008232070A (en) * | 2007-03-22 | 2008-10-02 | Nissan Diesel Motor Co Ltd | Muffler mounting structure |
| JP2012240448A (en) * | 2011-05-16 | 2012-12-10 | Toyota Motor Corp | Fuel gas tank fixing system |
| CN203418972U (en) * | 2013-08-30 | 2014-02-05 | 中国重汽集团济南动力有限公司 | Suspended type postprocessing supporting assembly |
| CN203580617U (en) * | 2013-12-12 | 2014-05-07 | 集瑞联合重工有限公司 | Muffler hanging system for heavy truck |
| CN204161092U (en) * | 2014-10-13 | 2015-02-18 | 南京金龙客车制造有限公司 | A kind of engine breathing comprehensive support |
| CN204163830U (en) * | 2014-10-28 | 2015-02-18 | 中国重汽集团济南动力有限公司 | A kind of heavy-duty truck silencer fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106143125B (en) | 2018-10-30 |
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