CN207212464U - A kind of exhaust manifold - Google Patents
A kind of exhaust manifold Download PDFInfo
- Publication number
- CN207212464U CN207212464U CN201721275858.4U CN201721275858U CN207212464U CN 207212464 U CN207212464 U CN 207212464U CN 201721275858 U CN201721275858 U CN 201721275858U CN 207212464 U CN207212464 U CN 207212464U
- Authority
- CN
- China
- Prior art keywords
- exhaust
- chamber
- branch pipe
- wallboard
- air inlet
- 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.)
- Expired - Fee Related
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- Treating Waste Gases (AREA)
- Exhaust Silencers (AREA)
Abstract
The utility model discloses a kind of exhaust manifold,One end of manifold body is provided with air inlet flange,One end of air inlet flange, which is provided with, collects chamber,Collect chamber and be provided with clip,Wallboard is provided between clip,One end of wallboard is provided with fixed plate,Fixed plate is provided with groove,Fixing bolt is provided with groove,The other end of wallboard is provided with hinge,One end of clip is provided with retainer ring,The side for collecting chamber is provided with some exhaust branch pipes,Exhaust branch pipe and collect and be provided with connection ring between chamber,One end of exhaust branch pipe is provided with exhaust outlet flange,The other end of exhaust branch pipe is provided with air inlet pipe,The bottom of exhaust outlet flange is provided with bottom plate,Bottom plate is provided with some connectors,The utility model structure is novel,It is easy to operate,Manifold body passes through connection ring,Bottom plate and air inlet flange assemble,Installation easy to disassemble,Be advantageous to clear up and repair,Pass through the impurity in charcoal absorption cylinder waste gas simultaneously,It is easy to improve discharge standard,Clean environment firendly,And it is convenient to clean changing activated carbon.
Description
Technical field
It the utility model is related to lamp box, and in particular to a kind of exhaust manifold.
Background technology
At present, exhaust manifold, it is connected with engine cylinder block, it is total that the exhaust of each cylinder is put together into importing exhaust
Pipe, the pipeline that band is disagreed.Requirement to it is mainly to reduce exhaust resistance as far as possible, and avoids interfering between each cylinder.Row
Can produce and interfere during gas undue concentration, between each cylinder, that is, certain cylinder be vented when, just encounter other cylinder alter come do not have
The waste gas of emptying.So, the resistance of exhaust will be increased, and then reduce the power output of engine.Solution is to make respectively
The exhaust of cylinder separates as far as possible, per one branch of cylinder, or Liang Gangyige branches, and each branch is lengthened as far as possible and be independently molded
Influenced each other with reducing the gas in different pipes, but the impurity containing a large amount of pollution air in the waste gas discharged, without place
Reason discharge is unfavorable for clean environment firendly, and the inconvenience dismounting mostly of existing exhaust manifold, is unfavorable for clearing up and repairs.
Utility model content
The technical problem that to solve of utility model is containing a large amount of pollutions in the waste gas for overcome existing exhaust manifold discharge
The impurity of air, it is unfavorable for clean environment firendly, and the inconvenience dismounting mostly of existing exhaust manifold without processing discharge, is unfavorable for clearing up
A kind of the problem of with maintenance, there is provided exhaust manifold.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
The utility model provides a kind of exhaust manifold, and one end of the manifold body is provided with air inlet flange, it is described enter
One end of gas port flange, which is provided with, collects chamber, and the chamber that collects is provided with clip, wallboard, the wall are provided between the clip
One end of plate is provided with fixed plate, and the fixed plate is provided with groove, is provided with fixing bolt in the groove, the wallboard it is another
End is provided with hinge, and one end of the clip is provided with retainer ring, and the side for collecting chamber is provided with some exhaust branch pipes, the row
Gas branch pipe and it is described collect connection ring is provided between chamber, one end of the exhaust branch pipe is provided with exhaust outlet flange, the exhaust branch
The other end of pipe is provided with air inlet pipe, and the bottom of the exhaust outlet flange is provided with bottom plate, and the bottom plate is provided with some connectors, institute
The both ends for stating bottom plate are equipped with connecting plate, and the bottom of the bottom plate is provided with screwed hole, and the inside for collecting chamber is provided with activated carbon.
As a kind of optimal technical scheme of the present utility model, the wallboard described in articulate connection by collecting
Chamber, the wallboard is fixedly connected by the fixed plate with the fixing bolt described collects chamber.
As a kind of optimal technical scheme of the present utility model, the manifold body passes through the external engine of air inlet flange
Cylinder, the connector are circumferential notch, and the exhaust outlet flange connects the bottom plate, the exhaust branch by the connector
Pipe by connection ring be fixedly connected described in collect chamber.
As a kind of optimal technical scheme of the present utility model, the chamber and the exhaust branch pipe of collecting is hollow knot
Structure.
As a kind of optimal technical scheme of the present utility model, the activated carbon is fixedly connected with the wallboard, described to collect
Chamber and the exhaust branch pipe are made using nodular cast iron.
The beneficial effect that the utility model is reached is：The utility model structure is novel, easy to operate, and manifold body passes through
Connection ring, bottom plate and air inlet flange assemble, and installation easy to disassemble, are advantageous to clear up and repair, while pass through activated carbon
The impurity in cylinder waste gas is adsorbed, is easy to improve discharge standard, clean environment firendly, and is convenient to clean changing activated carbon.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is agent structure schematic diagram of the present utility model；
Fig. 2 is main body side structure schematic view of the present utility model；
Fig. 3 is partial structural diagram of the present utility model；
In figure：1st, manifold body；2nd, exhaust branch pipe；3rd, clip；4th, chamber is collected；5th, wallboard；6th, air inlet flange；7th, it is solid
Fixed board；8th, fixing bolt；9th, connection ring；10th, connecting plate；11st, exhaust outlet flange；12nd, bottom plate；13rd, connector；14th, screwed hole；
15th, retainer ring；16th, hinge；17th, activated carbon.
Specific implementation
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As Fig. 1-3 shows, the utility model provides a kind of exhaust manifold, and one end of manifold body 1 is provided with air inlet flange
6, one end of air inlet flange 6, which is provided with, collects chamber 4, collects chamber 4 and is provided with clip 3, wallboard 5, wallboard are provided between clip 3
5 one end is provided with fixed plate 7, and fixed plate 7 is provided with groove, and fixing bolt 8 is provided with groove, and the other end of wallboard 5 is provided with hinge
Chain 16, one end of clip 3 are provided with retainer ring 15, and the side for collecting chamber 4 is provided with some exhaust branch pipes 2, exhaust branch pipe 2 and collect
Connection ring 9 is provided between chamber 4, one end of exhaust branch pipe 2 is provided with exhaust outlet flange 11, and the other end of exhaust branch pipe 2 is provided with air inlet
Mouthful, the bottom of exhaust outlet flange 11 is provided with bottom plate 12, and bottom plate 12 is provided with some connectors 13, and the both ends of bottom plate 12 are equipped with company
Fishplate bar 10, the bottom of bottom plate 12 are provided with screwed hole 14, and the inside for collecting chamber 4 is provided with activated carbon 17.
Wallboard 5 is flexibly connected by hinge 16 collects chamber 4, and wallboard 5 is fixedly connected with remittance by fixed plate 7 with fixing bolt 8
Total chamber 4, it is easy to lay down fixing bolt 8 so as to open wallboard 5 by hinge 16, is easy to repair and clears up.
Manifold body 1 is by 6 external cylinder of air inlet flange, and connector 13 is circumferential notch, exhaust outlet flange
11 by the connecting bottom board 12 of connector 13, and exhaust branch pipe 2 is fixedly connected by connection ring 9 collects chamber 4, is easy to waste gas by collecting
Chamber 4 and exhaust branch pipe 2 are discharged.
It is hollow-core construction to collect chamber 4 and exhaust branch pipe 2.
Activated carbon 17 is fixedly connected with wallboard 5, the impurity in charcoal absorption cylinder waste gas, is easy to improve discharge standard, converges
Total chamber 4 and exhaust branch pipe 2 are made using nodular cast iron, and the cast iron heat-resisting quantity of globular graphite is best, and reason is to cast
In process of setting, flake graphite is grown iron for leading phase, and to eutectic freezing, the graphite in each eutectic cell, which is formed, to be connected
Continuous branch solid shape, under high temperature, when oxygen invades metal inside, after graphite is oxidized, a microchannel is formed, accelerates oxygen
The progress of change process.
During specific work, manifold body 1 passes through the He of bottom plate 12 by 6 external cylinder of air inlet flange first
Exhaust branch pipe 2 is fixedly mounted connecting plate 10, and exhaust branch pipe 2 is fixedly connected by connection ring 9 afterwards collects chamber 4, and cylinder waste gas leads to
Suction flange 6 is crossed by collecting chamber 4, the impurity in cylinder waste gas is adsorbed by activated carbon 17 when collecting in chamber 4, afterwards and led to
Cross exhaust branch pipe 2 to discharge, be easy to improve discharge standard, clean environment firendly, connection ring 9 can be laid down for manifold body 1 afterwards
Upper bolt, separation collect chamber 4 and exhaust branch pipe 2, dismantle manifold body 1 by air inlet flange 6 and exhaust outlet flange 11, are easy to
Remove and install, be advantageous to clear up and repair, by laying down the fixing bolt 8 in fixed plate 7 so as to open wallboard 5, be convenient to clean
Change activated carbon 17.
The beneficial effect that the utility model is reached is：The utility model structure is novel, easy to operate, and manifold body passes through
Connection ring, bottom plate and air inlet flange assemble, and installation easy to disassemble, are advantageous to clear up and repair, while pass through activated carbon
The impurity in cylinder waste gas is adsorbed, is easy to improve discharge standard, clean environment firendly, and is convenient to clean changing activated carbon.
Finally it should be noted that：Preferred embodiment of the present utility model described above, is not limited to this practicality
It is new, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc., all should be included
Within the scope of protection of the utility model.
Claims (5)
1. a kind of exhaust manifold, including manifold body (1), it is characterised in that one end of the manifold body (1) is provided with air inlet
Flange (6), one end of the air inlet flange (6), which is provided with, collects chamber (4), and the chamber (4) that collects is provided with clip (3), institute
State and be provided with wallboard (5) between clip (3), one end of the wallboard (5) is provided with fixed plate (7), and the fixed plate (7) is provided with
Groove, the groove is interior to be provided with fixing bolt (8), and the other end of the wallboard (5) is provided with hinge (16), the clip (3)
One end be provided with retainer ring (15), the side for collecting chamber (4) is provided with some exhaust branch pipes (2), the exhaust branch pipe (2) and
It is described collect be provided with connection ring (9) between chamber (4), one end of the exhaust branch pipe (2) is provided with exhaust outlet flange (11), the row
The other end of gas branch pipe (2) is provided with air inlet, and the bottom of the exhaust outlet flange (11) is provided with bottom plate (12), the bottom plate (12)
Some connectors (13) are provided with, the both ends of the bottom plate (12) are equipped with connecting plate (10), and the bottom of the bottom plate (12) is set
There is screwed hole (14), the inside for collecting chamber (4) is provided with activated carbon (17).
2. a kind of exhaust manifold according to claim 1, it is characterised in that the wallboard (5) passes through the hinge (16)
Collect chamber (4) described in flexible connection, the wallboard (5) is fixedly connected with institute by the fixed plate (7) with the fixing bolt (8)
State and collect chamber (4).
3. a kind of exhaust manifold according to claim 1, it is characterised in that the manifold body (1) passes through the air inlet
Mouth flange (6) external cylinder, the connector (13) is circumferential notch, and the exhaust outlet flange (11) passes through the company
Interface (13) connects the bottom plate (12), and the exhaust branch pipe (2) is fixedly connected by connection ring (9) described collects chamber (4).
4. a kind of exhaust manifold according to claim 1, it is characterised in that described to collect chamber (4) and the exhaust branch pipe
(2) it is hollow-core construction.
5. a kind of exhaust manifold according to claim 1, it is characterised in that the activated carbon (17) is fixedly connected with the wall
Plate (5), it is described to collect chamber (4) and the exhaust branch pipe (2) is made using nodular cast iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721275858.4U CN207212464U (en) | 2017-09-30 | 2017-09-30 | A kind of exhaust manifold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721275858.4U CN207212464U (en) | 2017-09-30 | 2017-09-30 | A kind of exhaust manifold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207212464U true CN207212464U (en) | 2018-04-10 |
Family
ID=61820332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721275858.4U Expired - Fee Related CN207212464U (en) | 2017-09-30 | 2017-09-30 | A kind of exhaust manifold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207212464U (en) |
-
2017
- 2017-09-30 CN CN201721275858.4U patent/CN207212464U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20210930 |