CN110307072A - The car U-shaped preprocessor bracket that can individually dismantle - Google Patents
The car U-shaped preprocessor bracket that can individually dismantle Download PDFInfo
- Publication number
- CN110307072A CN110307072A CN201910697560.XA CN201910697560A CN110307072A CN 110307072 A CN110307072 A CN 110307072A CN 201910697560 A CN201910697560 A CN 201910697560A CN 110307072 A CN110307072 A CN 110307072A
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- China
- Prior art keywords
- cantilever beam
- preprocessor
- shaped
- bracket
- support frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000000712 assembly Effects 0.000 claims abstract description 7
- 238000000429 assembly Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K13/00—Arrangement in connection with combustion air intake or gas exhaust of propulsion units
- B60K13/04—Arrangement in connection with combustion air intake or gas exhaust of propulsion units concerning exhaust
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The present invention relates to the car U-shaped preprocessor brackets that can individually dismantle, including cantilever beam assembly and bracket assembly；The cantilever beam assembly includes fixing head and cantilever beam, and one end of the cantilever beam is detachably connected fixing head；The cantilever beam assembly is equipped with two groups altogether；Support frame as described above component includes main backstop and hoop component；The hoop component is removably mounted on main backstop to the U-shaped automobile preprocessor of fixation, hoop component；The main backstop is removably mounted on two groups of cantilever beam assemblies.Bracket assembly of the present invention itself is detachable, and disassembly mode is flexible, and U-shaped preprocessor and bracket assembly can be removed individually, can also remove together with cantilever beam assembly, easy to operate, at low cost.
Description
Technical field
The present invention relates to the car U-shaped preprocessor brackets that one kind can be dismantled individually, and it is attached to belong to automobile exhaust preprocessor
Part field.
Background technique
Five discharge phase of state, commercial vehicle preprocessor is based on straight barrel type and square chest type preprocessor.The peace of preprocessor
Dress bracket is generally directly welded on preprocessor, is hung by hanging beam, and when disassembly needs together to dismantle hanging beam.
Into after six discharge phase of state, U-shaped preprocessor is very widely used on vehicle.U-shaped preprocessor in order to
DPF's is easy to maintain, it is desirable that preprocessor can be rapidly assembled and disassembled.Straight barrel type preprocessor and square chest type used at present
The bracket of preprocessor is unable to satisfy the requirement of fast quick-detach.Market demands, which use, facilitates removable bracket to meet U-shaped rear place
Manage the installation of device and the demolition and maintenance of DPF.
Summary of the invention
It is an object of the present invention to overcome the shortcomings of the prior art and provide the car U-shapeds that one kind can be dismantled individually
Preprocessor bracket, which can satisfy the installation of U-shaped preprocessor and disassembling and maintaining for DPF, easy to operate.
According to technical solution provided by the invention: the car U-shaped preprocessor bracket that can individually dismantle, including cantilever beam group
Part and bracket assembly；
The cantilever beam assembly includes fixing head and cantilever beam, and one end of the cantilever beam is detachably connected fixing head；It is described outstanding
Arm beam assembly is equipped with two groups altogether；
Support frame as described above component includes main backstop and hoop component；The hoop component to the U-shaped automobile preprocessor of fixation,
Hoop component is removably mounted on main backstop；The main backstop is removably mounted on two groups of cantilever beam assemblies.
Further, the main backstop includes left support frame and right support frame, the left support frame and right support frame knot
Structure is identical and is symmetrical arranged；The left support frame includes body frame, support plate, connecting plate and sliding sleeve；The body frame setting
Former and later two, former and later two body frames pass through two connecting plates being arranged on the outside of body frame and are connected with each other；Former and later two body frames it is upper
Support plate is fixedly installed in the inside of portion and lower part, and the body frame is matched with support plate to install hoop component；The left branch
Four clip installation positions are collectively formed in body frame and support plate on support and right support frame；The hoop component includes four cards
Hoop, four clips are removably mounted at respectively in four clip installation positions of main backstop；The left support frame and right support frame
A sliding sleeve, two cantilever beams on two groups of cantilever beam assemblies are respectively set in the middle part of former and later two respective body frames
It can be inserted into respectively in the sliding sleeve.
Further, waist-shaped hole is respectively set on the sliding sleeve and cantilever beam, the sliding sleeve and cantilever beam are logical
It crosses and is screwed into bolt interconnection in waist-shaped hole.
Further, the connecting pin of the fixing head and cantilever beam is mutual by horizontally and vertically setting bolt
Connection.
Further, it is inter-connected via a bolt joint between the body frame and connecting plate.
Further, the slot that clip can be made to pass through and be capable of fixing clip is formed between the body frame and support plate.
Further, the cantilever beam is L-type.
Further, the clip is circle, and setting lock section can make clip open or lock on clip.
Further, the support plate is arc-shaped.
Further, the cantilever beam and sliding sleeve are rectangular.
Compared with the prior art, the invention has the following advantages:
1. the automobile preprocessor bracket majority of the prior art is used for U on straight barrel type preprocessor and box preprocessor
The bracket of type preprocessor is less, and present invention is mainly used for U-shaped preprocessors；
2. the commercial vehicle preprocessor bracket majority of the prior art be directly bracket assembly is welded on preprocessor, then
It is mounted on vehicle crossbeam by cantilever beam or pylon, preprocessor needs when disassembly and bracket assembly remove together.This
Invention support frame as described above component itself is detachable, and disassembly mode is flexible, and U-shaped preprocessor and bracket assembly can individually be torn open
It removes, can also be removed together with cantilever beam；
3. existing automobile preprocessor bracket assembly is general and preprocessor is welded as a whole, bracket assembly or preprocessor
It when failure, needs to replace together, replacement cost is high.Bracket assembly and preprocessor of the invention is individually removable, therefore works as
When partial failure, it can be individually replaced bracket assembly or U-shaped preprocessor, greatly reduce replacement cost；
4. bracket assembly of the present invention carries out in such a way that rectangular sliding sleeve is directly sleeved on and slides on rectangular cantilever beam
It is rapidly assembled and disassembled；Good positioning action can be played using rectangular sliding sleeve；
5. the present invention itself is dismantled more convenient using the fixed U-shaped automobile preprocessor of upper and lower two bands.After bracket disassembly simultaneously
DPF can be faster and more easily removed, to reach Fast-Maintenance DPF effect.
6. the invention patent is simple and compact for structure, lighter weight is just, at low cost.
Detailed description of the invention
Fig. 1 is use state diagram of the present invention.
Fig. 2 is structural schematic diagram of the invention.
Fig. 3 is present invention disassembly schematic diagram.
Fig. 4 is the cantilever beam assembly decomposition diagram in the present invention.
Fig. 5 is the bracket assembly decomposition diagram in the present invention.
Fig. 6 is the left support frame decomposition diagram in the present invention.
Description of symbols: 1- cantilever beam assembly, 2- bracket assembly, 3- fixing head, 4- cantilever beam, 5- main backstop,
6- hoop component, 7- left support frame, 8- right support frame, 9- body frame, 10- support plate, 11- connecting plate, 12- sliding sleeve, 13- card
Hoop, 14- waist-shaped hole, 1 '-U-shaped preprocessor, 2 '-detachable brackets, 3 '-automotive frames.
Specific embodiment
Below with reference to specific attached drawing, the invention will be further described.
As shown in Figure 1, U-shaped preprocessor 1 ' is mounted on automotive frame 3 ' by detachable bracket 2 '.It is of the present invention
The car U-shaped preprocessor bracket that can individually dismantle be detachable bracket 2 ' in Fig. 1.As shown in Fig. 2, packet of the present invention
Include cantilever beam assembly 1 and bracket assembly 2；The cantilever beam assembly 1 includes fixing head 3 and cantilever beam 4, the cantilever beam 4
One end is detachably connected fixing head 3；The cantilever beam assembly 1 is equipped with two groups altogether；
Support frame as described above component 2 includes main backstop 5 and hoop component 6；After the hoop component 6 is to the U-shaped automobile of fixation
Device is managed, hoop component 6 is removably mounted at 5 on main backstop；The main backstop 5 is removably mounted at two groups of cantilever beam assemblies
Upper 1.
The main backstop 5 includes left support frame 7 and right support frame 8,8 structure phase of the left support frame 7 and right support frame
Together and it is symmetrical arranged；The left support frame 7 includes body frame 9, support plate 10, connecting plate 11 and sliding sleeve 12；The body frame 9
Former and later two are set, former and later two body frames 9 pass through two connecting plates 11 interconnection that 9 outside of body frame is arranged in；Former and later two
Support plate 10 is fixedly installed in the inside of the upper and lower part of body frame 9, and the body frame 9 is matched with support plate 10 to install clip
Component 6；Four clip installation positions are collectively formed in body frame 9 and support plate 10 in the left support frame 7 and right support frame 8；It is described
Hoop component 6 includes four clips 13, and four clips 13 are removably mounted at four 13 installation positions of clip of main backstop 5 respectively
In；A sliding sleeve 12, institute is respectively set in the middle part of the left support frame 7 and former and later two the respective body frames 9 of right support frame 8
Two cantilever beams 4 stated on two groups of cantilever beam assemblies 1 can be inserted into respectively in the sliding sleeve 12.
Waist-shaped hole 14 is respectively set on the sliding sleeve 12 and cantilever beam 4, the sliding sleeve 12 and cantilever beam 4 pass through
Bolt interconnection is screwed into waist-shaped hole 14.The connecting pin of the fixing head 3 and cantilever beam 4 passes through horizontal direction and Vertical Square
It is connected with each other to setting bolt.It is inter-connected via a bolt joint between the body frame 9 and connecting plate 11.It, can by the utilization of bolt
So as to easily be mounted and dismounted between bracket assembly 2 and cantilever beam assembly 1, main backstop 5 and hoop component 6.But it needs
It is noted that connection type by the invention includes bolt but is not limited to bolt.
The slot that clip 13 can be made to pass through and be capable of fixing clip 13 is formed between the body frame 9 and support plate 10.
The cantilever beam 4 is L-type.The clip 13 is circle, on clip 13 setting lock section can make clip 13 open or
It locks.
The support plate 10 be it is arc-shaped, can preferably be bonded with clip 4, increase clip 4 stability.
The cantilever beam 4 and sliding sleeve 12 be it is rectangular, good positioning action can be played using rectangular sliding sleeve.
The course of work:
As shown in Fig. 1 to Fig. 6, cantilever beam assembly 1 is first mounted on automotive frame during vehicle entrucking by U-shaped preprocessor
On 3 '.U-shaped preprocessor is fixed on bracket assembly 2 by hoop component 6 again, then by bracket assembly 2
Sliding sleeve 12 slides on the cantilever beam 4 on cantilever beam assembly 1.Then it is fixed with demounting bolt.
When needing to dismantle U-shaped preprocessor, may be selected together to remove U-shaped preprocessor 1 ' and bracket assembly 2.This
When need to only dismantle demounting bolt, then bracket assembly 2 and U-shaped preprocessor are skidded off from cantilever beam assembly 1 together.
If you need to bracket assembly 2 of further dismantling, the hoop component 6 on bracket assembly 2 need to be only removed.Meanwhile user can also
Cantilever beam 4 on selection disassembly cantilever beam assembly 1 and cantilever beam assembly 1, selects according to specific needs, to make disassembly more
It is convenient and efficient.
It is understood that the principle that embodiment of above is intended to be merely illustrative of the present and the exemplary implementation that uses
Mode, however the present invention is not limited thereto.For those skilled in the art, essence of the invention is not being departed from
In the case where mind and essence, various changes and modifications can be made therein, these variations and modifications are also considered as protection scope of the present invention.
Claims (10)
1. the car U-shaped preprocessor bracket that can individually dismantle, which is characterized in that including cantilever beam assembly (1) and support frame group
Part (2)；
The cantilever beam assembly (1) includes fixing head (3) and cantilever beam (4), and one end of the cantilever beam (4) is detachably connected solid
Determine head (3)；The cantilever beam assembly (1) is equipped with two groups altogether；
Support frame as described above component (2) includes main backstop (5) and hoop component (6)；The hoop component (6) is U-shaped to fixation
Automobile preprocessor, hoop component (6) are removably mounted on main backstop (5)；The main backstop (5) is removably mounted at
On two groups of cantilever beam assemblies (1).
2. the car U-shaped preprocessor bracket that can individually dismantle as described in claim 1, which is characterized in that the main support
Frame (5) includes left support frame (7) and right support frame (8), and the left support frame (7) is identical and right with right support frame (8) structure
Claim setting；The left support frame (7) includes body frame (9), support plate (10), connecting plate (11) and sliding sleeve (12)；The master
Former and later two are arranged in frame (9), former and later two body frames (9) are mutually interconnected by two connecting plates (11) being arranged on the outside of body frame (9)
It connects；Support plate (10) are fixedly installed in the inside of the upper and lower part of former and later two body frames (9), the body frame (9) and support plate
(10) it matches to install hoop component (6)；Body frame (9) and support plate on the left support frame (7) and right support frame (8)
(10) four clip installation positions are collectively formed；The hoop component (6) includes four clips (13), and four clips (13) respectively can
Disassembly is mounted in four clip (13) installation positions of main backstop (5)；The left support frame (7) and right support frame (8) are respective
Former and later two body frames (9) in the middle part of be respectively set a sliding sleeve (12), two on two groups of cantilever beam assemblies (1)
Cantilever beam (4) can be inserted into respectively in the sliding sleeve (12).
3. the car U-shaped preprocessor bracket that can individually dismantle as claimed in claim 2, which is characterized in that the sliding sleeve
It is respectively set waist-shaped hole (14) on cylinder (12) and cantilever beam (4), the sliding sleeve (12) and cantilever beam (4) are by waist-shaped hole
(14) bolt interconnection is screwed into.
4. the car U-shaped preprocessor bracket that can individually dismantle as described in claim 1, which is characterized in that the fixing head
(3) it is connected with each other with the connecting pin of cantilever beam (4) by horizontally and vertically setting bolt.
5. the car U-shaped preprocessor bracket that can individually dismantle as claimed in claim 2, which is characterized in that the body frame (9)
It is inter-connected via a bolt joint between connecting plate (11).
6. the car U-shaped preprocessor bracket that can individually dismantle as claimed in claim 2, which is characterized in that the body frame (9)
Being formed between support plate (10) can be such that clip (13) passes through and be capable of fixing the slot of clip (13).
7. the car U-shaped preprocessor bracket that can individually dismantle as described in claim 1, which is characterized in that the cantilever beam
It (4) is L-type.
8. the car U-shaped preprocessor bracket that can individually dismantle as claimed in claim 2, which is characterized in that the clip
It (13) is circle, setting lock section can make clip (13) to open or lock on clip (13).
9. the car U-shaped preprocessor bracket that can individually dismantle as claimed in claim 8, which is characterized in that the support plate
It (10) is arc-shaped.
10. the car U-shaped preprocessor bracket that can individually dismantle as claimed in claim 2, which is characterized in that the cantilever beam
(4) and sliding sleeve (12) is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910697560.XA CN110307072A (en) | 2019-07-31 | 2019-07-31 | The car U-shaped preprocessor bracket that can individually dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910697560.XA CN110307072A (en) | 2019-07-31 | 2019-07-31 | The car U-shaped preprocessor bracket that can individually dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110307072A true CN110307072A (en) | 2019-10-08 |
Family
ID=68082564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910697560.XA Pending CN110307072A (en) | 2019-07-31 | 2019-07-31 | The car U-shaped preprocessor bracket that can individually dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110307072A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021212742A1 (en) * | 2020-04-23 | 2021-10-28 | 天纳克（苏州）排放系统有限公司 | Exhaust gas post-treatment package |
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| CN108331643A (en) * | 2018-03-12 | 2018-07-27 | 潍柴动力股份有限公司 | A kind of compact DOC-DPF-SCR after-treatment devices |
| CN208153105U (en) * | 2018-03-30 | 2018-11-27 | 潍柴动力股份有限公司 | A kind of box preprocessor |
| CN208248174U (en) * | 2018-05-11 | 2018-12-18 | 辽宁嘉联机械制造有限公司 | A kind of semi-trailer support device |
| CN109681308A (en) * | 2018-12-29 | 2019-04-26 | 重庆铱格管道技术有限公司 | A kind of preprocessor anchor ear of dual cuff structure |
| CN210343473U (en) * | 2019-07-31 | 2020-04-17 | 无锡威孚力达催化净化器有限责任公司 | Automobile U-shaped postprocessor bracket capable of being detached independently |
-
2019
- 2019-07-31 CN CN201910697560.XA patent/CN110307072A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331643A (en) * | 2018-03-12 | 2018-07-27 | 潍柴动力股份有限公司 | A kind of compact DOC-DPF-SCR after-treatment devices |
| CN208153105U (en) * | 2018-03-30 | 2018-11-27 | 潍柴动力股份有限公司 | A kind of box preprocessor |
| CN208248174U (en) * | 2018-05-11 | 2018-12-18 | 辽宁嘉联机械制造有限公司 | A kind of semi-trailer support device |
| CN109681308A (en) * | 2018-12-29 | 2019-04-26 | 重庆铱格管道技术有限公司 | A kind of preprocessor anchor ear of dual cuff structure |
| CN210343473U (en) * | 2019-07-31 | 2020-04-17 | 无锡威孚力达催化净化器有限责任公司 | Automobile U-shaped postprocessor bracket capable of being detached independently |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021212742A1 (en) * | 2020-04-23 | 2021-10-28 | 天纳克（苏州）排放系统有限公司 | Exhaust gas post-treatment package |
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