CN209430268U - A kind of environmental protection equipment of new type purification vehicle exhaust - Google Patents
A kind of environmental protection equipment of new type purification vehicle exhaust Download PDFInfo
- Publication number
- CN209430268U CN209430268U CN201822147257.6U CN201822147257U CN209430268U CN 209430268 U CN209430268 U CN 209430268U CN 201822147257 U CN201822147257 U CN 201822147257U CN 209430268 U CN209430268 U CN 209430268U
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- CN
- China
- Prior art keywords
- fixedly connected
- fixing pipe
- liquid storage
- storage cavity
- vehicle exhaust
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Exhaust Gas After Treatment (AREA)
Abstract
The utility model discloses a kind of environmental protection equipments of new type purification vehicle exhaust, including fixing pipe, inside at the top of the fixing pipe offers liquid storage cavity, there are two push piston for the internal slide connection of the liquid storage cavity, the liquid storage cavity roof, which is equipped with, is located at two driving mechanisms pushed between piston, and the inside of the fixing pipe offers the looping pit being connected to the both ends of liquid storage cavity.The utility model is structurally reasonable, by the degree for adjusting turn threaded rod, can control catch bar pushes the direction for pushing piston mobile, and then it adjusts hydraulic oil in liquid storage cavity and enters the amount in looping pit, it can control the flexible length of telescopic rod, so that sealing ring can be covered in the outside of various sizes of automobile exhaust pipe, multiple telescopic rods can make seal pipe tightly be tightly placed in outside automobile exhaust pipe, so that vehicle exhaust is completely into fixing pipe, so that the device can be adapted for the automobile of different size, it is more adaptable.
Description
Technical field
The utility model relates to vehicle maintenance service technical field more particularly to a kind of environmental protection of new type purification vehicle exhaust
Equipment.
Background technique
Vehicle exhaust is the exhaust gas generated when automobile use, and containing hundreds of different compound, pollutant therein has
Solid aerosol, carbon monoxide, carbon dioxide, hydrocarbon, oxynitrides, lead and oxygen sulfur compound etc..Tail gas exists
While being directly detrimental to health, it can also exert far reaching influence to the environment of human lives.Sulfur dioxide in tail gas has
Strong impulse smell is easy to cause the generation of " acid rain " when reaching a certain concentration, cause soil and water source to be acidified, influence farming
The growth of object and forest.
Have many vehicle maintenance service equipment on the market now, but these equipment can only for specific offgas duct into
It exercises and uses, this automobile that cannot be used for different size with regard to these equipment uses, and applicability is poor, and when in use, with vapour
The exhaust pipe connection of vehicle is complex, for this purpose, it is proposed that a kind of environmental protection equipment of new type purification vehicle exhaust is above-mentioned to solve
Problem.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of new type purification vapour proposed
The environmental protection equipment of tail gas.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of environmental protection equipment of new type purification vehicle exhaust, including fixing pipe, the inside at the top of the fixing pipe offer
Liquid storage cavity, there are two piston is pushed, the liquid storage cavity roof, which is equipped with, is located at two for the internal slide connection of the liquid storage cavity
Driving mechanism between a promotion piston.
The inside of the fixing pipe offers the looping pit being connected to the both ends of liquid storage cavity, and the inner wall of the fixing pipe is opened
Equipped with accommodating groove, cell wall of the accommodating groove close to looping pit side is fixedly connected with equally distributed telescopic rod, described flexible
Bar is fixedly connected with the sealing ring being slidably connected with accommodating groove far from one end of looping pit, and the inside of the sealing ring is fixedly connected
There is equally distributed flat thin magnet.
The driving mechanism includes the threaded rod being threadedly coupled with the top chamber wall of liquid storage cavity, the bottom end of the threaded rod
It extends to the inside of liquid storage cavity and is fixedly connected with the rotating disc pushed between piston positioned at two, the left and right of the rotating disc
Outside is fixedly connected there are two the catch bar for pushing piston to offset with two respectively, and the top of the threaded rod extends to fixing pipe
Outside and be fixedly connected with cross bar, the inside of the fixing pipe rear end is fixedly connected with filtration core.
Preferably, the front of the filtration core is fixedly connected with the tapered shunting part inside fixing pipe.
Preferably, the rear end of the fixing pipe offers the card slot of annular, and the outside of the filtration core, which is fixedly connected with, prolongs
Extend to the extension device inside card slot.
Preferably, equally distributed diversion trench, the inner wall of the fixing pipe are offered on the inclined-plane of the tapered shunting part
Offer stomata that is corresponding with diversion trench and being connected to card slot.
Preferably, the polypropylene foldable layer that the rear end of the filtration core tapered shunting part is fixedly connected, the polypropylene folding
The back side of lamination is fixedly connected with reproducibility honeycomb porcelain, and the back side of the reproducibility honeycomb porcelain is fixedly connected with oxidizing honeycomb
Porcelain, and the polypropylene foldable layer, reproducibility honeycomb porcelain are fixedly connected with the inner wall of the uniform fixing pipe of oxidisability honeycomb porcelain.
Preferably, the catch bar and the one end for pushing piston to offset offer arcwall face.
Preferably, the telescopic rod includes installing pipe that is being fixedly connected with accommodating groove and being connected to looping pit, installing pipe
Internal slide be connected with mobile piston, mobile piston extends to outside installing pipe far from being fixedly connected on one side for looping pit
And the mandril being fixedly connected with sealing ring.
Compared with prior art, the utility model has the following beneficial effects:
1, for the utility model by the degree of adjusting turn threaded rod, can control catch bar pushes the side for pushing piston mobile
To, and then adjust hydraulic oil in liquid storage cavity and enter the amount in looping pit, it can control the flexible length of telescopic rod, and then make
Obtaining sealing ring can cover in the outside of various sizes of automobile exhaust pipe, and multiple telescopic rods can make seal pipe tightly be tightly placed in vapour
Outside vehicle exhaust pipe, so that vehicle exhaust completely into fixing pipe, so that the device can be adapted for the automobile of different size, is fitted
Answering property is stronger.
2, the utility model can be transferred to hydraulic oil by the heat on automobile exhaust pipe, hydraulic oil expanded by heating, can be with
It pushes mobile piston mobile, so that the connection of sealing ring and automobile exhaust pipe more fastens, vehicle exhaust is entered
In fixing pipe, vehicle exhaust is avoided to leak.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of new type purification vehicle exhaust environmental protection equipment structural schematic diagram；
Fig. 2 be the utility model proposes a kind of new type purification vehicle exhaust environmental protection equipment Fig. 1 in the portion A partial structurtes
Enlarged drawing；
Fig. 3 be the utility model proposes a kind of new type purification vehicle exhaust environmental protection equipment Fig. 1 in the portion B partial structurtes
Enlarged drawing；
Fig. 4 be the utility model proposes a kind of new type purification vehicle exhaust environmental protection equipment in driving mechanism connection knot
Structure schematic diagram；
Fig. 5 be the utility model proposes a kind of new type purification vehicle exhaust environmental protection equipment right view partial sectional view.
In figure: 1 fixing pipe, 2 liquid storage cavities, 3 push piston, 4 driving mechanisms, 5 looping pits, 6 accommodating grooves, 7 telescopic rods, 8
Sealing ring, 9 flat thin magnets, 10 threaded rods, 11 rotating discs, 12 catch bars, 13 cross bars, 14 filtration cores, 15 tapered shunting parts, 16 cards
Slot, 17 extension devices, 18 diversion trenches, 141 polypropylene foldable layers, 142 reproducibility honeycomb porcelain, 143 oxidisability honeycomb porcelain.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-5, a kind of environmental protection equipment of new type purification vehicle exhaust, including fixing pipe 1, the top of fixing pipe 1 it is interior
Portion offers liquid storage cavity 2, and there are two piston 3 is pushed, 2 roof of liquid storage cavity is equipped with position for the internal slide connection of liquid storage cavity 2
In the driving mechanism 4 that two push between piston 3.
The inside of fixing pipe 1 offers the looping pit 5 being connected to the both ends of liquid storage cavity 2, and the inner wall of fixing pipe 1 offers
Accommodating groove 6, cell wall of the accommodating groove 6 close to 5 side of looping pit are fixedly connected with equally distributed telescopic rod 7, and telescopic rod 7 is far from ring
The one end in shape hole 5 is fixedly connected with the sealing ring 8 being slidably connected with accommodating groove 6, and telescopic rod 7 includes being fixedly connected with accommodating groove 6
And the installing pipe that is connected to looping pit 5, the internal slide of installing pipe be connected with mobile piston, mobile piston is far from looping pit 5
Be fixedly connected with extend to mandril that is outside installing pipe and being fixedly connected with sealing ring 8 on one side, it is hydraulic in looping pit 5
After oil pours in installing pipe, hydraulic oil can push mobile piston and mandril to the reverse movement of sealing ring 8, so that sealing ring 8
Inner wall and the outer wall of automobile exhaust pipe fit closely, be tightly tightly placed in outside the exhaust pipe of automobile, the inside of sealing ring 8 is fixed
It is connected with equally distributed flat thin magnet 9.
Driving mechanism 4 includes the threaded rod 10 being threadedly coupled with the top chamber wall of liquid storage cavity 2, the bottom end of threaded rod 10
It extends to the inside of liquid storage cavity 2 and is fixedly connected with the rotating disc 11 pushed between piston 3 positioned at two, a left side for rotating disc 11
Right outside is fixedly connected there are two the catch bar 12 for pushing piston 3 to offset with two respectively, and the top of threaded rod 10 extends to solid
Determine the outside of pipe 1 and be fixedly connected with cross bar 13, catch bar 12 and the one end for pushing piston 3 to offset offer arcwall face, lead to
Cross the rotation threaded rod 10 that cross bar 13 can be more laborsaving, threaded rod 10 can drive rotating disc 11 when rotation and two push away
Lever 12 rotates, and catch bar 12 can head on two promotion pistons 3 when rotation and move in the opposite direction in liquid storage cavity 2
Dynamic, by the hydraulic oil push-in looping pit 5 in liquid storage cavity 2, the face of 12 arc of catch bar can prevent from pushing piston 3 impaired,
The inside of 1 rear end of fixing pipe is fixedly connected with filtration core 14, and the front of filtration core 14 is fixedly connected with inside fixing pipe 1
Tapered shunting part 15, the rear end of fixing pipe 1 offer the card slot 16 of annular, and the outside of filtration core 14, which is fixedly connected with, extends to card
Extension device 17 inside slot 16, offers equally distributed diversion trench 18 on the inclined-plane of tapered shunting part 15, fixing pipe 1 it is interior
Wall offers stomata that is corresponding with diversion trench 18 and being connected to card slot 16, impacts the vehicle exhaust on tapered shunting part 15
It is influenced to flow in card slot 16 across stomata by diversion trench 18, the extension device 17 of the filtration core 14 in card slot 16 is to distributing
Vehicle exhaust is filtered processing, is reduced through the amount of the vehicle exhaust of fixing pipe 1, it is possible to reduce the generation of noise, filtration core
The polypropylene foldable layer 141 that the rear end of 14 tapered shunting parts 15 is fixedly connected, the back side of polypropylene foldable layer 141 are fixedly connected with
Reproducibility honeycomb porcelain 142, the back side of reproducibility honeycomb porcelain 142 are fixedly connected with oxidizing honeycomb porcelain 143, and polypropylene foldable layer
141, reproducibility honeycomb porcelain 142 is fixedly connected with the inner wall of the uniform fixing pipe 1 of oxidisability honeycomb porcelain 143, when exhaust gas passes through reduction
When property honeycomb porcelain 142, nitrogen oxides is first broken down into nitrogen and oxygen, when exhaust gas further passes through oxidisability honeycomb porcelain 143
When, carbon monoxide and hydrocarbon are further oxided into carbon dioxide and water, and the oxygen that previous stage generates at this time also has
Help the progress of such oxidation reaction, the especially engine of high compression ratio, since the nitrous oxides concentration of discharge is higher, also
The oxygen concentration generated in original reaction also significantly improves, and can effectively purify to vehicle exhaust, polypropylene foldable layer 141
Filtering nominal accuracy rating can from 0.1um to 60um, polypropylene foldable layer 141 not by feed pressure fluctuate and influence to filter
Precision, with distinctive low voltage difference, high throughput, good filtering accuracy and lower economic cost.
When the utility model is used, rotation threaded rod 10 that can be more laborsaving by cross bar 13, threaded rod 10 is rotated
When rotating disc 11 and two catch bars 12 can be driven to rotate, catch bar 12 can head on two promotion work when rotation
Plug 3 moves in the opposite direction in liquid storage cavity 2, the hydraulic oil in liquid storage cavity 2 is pushed into looping pit 5, catch bar 12
The face of arc can prevent from pushing piston 3 impaired, and after the hydraulic oil in looping pit 5 pours in installing pipe, hydraulic oil can be pushed away
The reverse movement of mobile piston and mandril to sealing ring 8 is moved, so that the inner wall of sealing ring 8 and the outer wall of automobile exhaust pipe closely paste
It closes, is tightly tightly placed in outside the exhaust pipe of automobile, when being connected using the exhaust pipe of the device and the automobile of different size, Ke Yigen
According to the distance of the diameter adjustment turn threaded rod 10 of automobile exhaust pipe, the connection work with different size automobile exhaust pipe can be completed
Make, operates simpler.
Also, when vehicle exhaust discharge, the heat on exhaust pipe can be transferred to hydraulic oil, and hydraulic oil is heated swollen
It is swollen, mobile piston can be pushed mobile, so that sealing ring 8 and the connection of automobile exhaust pipe more fasten, so that vehicle exhaust can
To enter in fixing pipe 1, when exhaust gas passes through reproducibility honeycomb porcelain 142, nitrogen oxides is first broken down into nitrogen and oxygen,
When exhaust gas further passes through oxidisability honeycomb porcelain 143, carbon monoxide and hydrocarbon are further oxided into carbon dioxide
And water, the oxygen that previous stage generates at this time also facilitate the progress of such oxidation reaction, the especially engine of high compression ratio,
Since the nitrous oxides concentration of discharge is higher, the oxygen concentration generated in reduction reaction is also significantly improved, can be effective right
Vehicle exhaust is purified, and the filtering nominal accuracy rating of polypropylene foldable layer 141 can be from 0.1um to 60um, polypropylene folding
Lamination 141 is not fluctuated by feed pressure and influences filtering accuracy, with distinctive low voltage difference, high throughput, good filtering essence
Degree and lower economic cost.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Claims (7)
1. a kind of environmental protection equipment of new type purification vehicle exhaust, including fixing pipe (1), it is characterised in that: fixing pipe (1) top
The inside in portion offers liquid storage cavity (2), and the internal slide connection of the liquid storage cavity (2) is described there are two promotion piston (3)
Liquid storage cavity (2) roof, which is equipped with, is located at two driving mechanisms (4) pushed between piston (3)；
The inside of the fixing pipe (1) offers the looping pit (5) being connected to the both ends of liquid storage cavity (2), the fixing pipe (1)
Inner wall offer accommodating groove (6), cell wall of the accommodating groove (6) close to looping pit (5) side is fixedly connected with and is uniformly distributed
Telescopic rod (7), the telescopic rod (7) far from looping pit (5) one end be fixedly connected be slidably connected with accommodating groove (6) it is close
The inside of seal ring (8), the sealing ring (8) is fixedly connected with equally distributed flat thin magnet (9)；
The driving mechanism (4) includes the threaded rod (10) being threadedly coupled with the top chamber wall of liquid storage cavity (2), the threaded rod
(10) bottom end extends to the inside of liquid storage cavity (2) and is fixedly connected with the rotating disc pushed between piston (3) positioned at two
(11), the left and right of the rotating disc (11) is external is fixedly connected with that there are two the catch bars for pushing piston (3) to offset with two respectively
(12), the top of the threaded rod (10) extends to the outside of fixing pipe (1) and is fixedly connected with cross bar (13), the fixing pipe
(1) inside of rear end is fixedly connected with filtration core (14).
2. a kind of environmental protection equipment of new type purification vehicle exhaust according to claim 1, which is characterized in that the filtration core
(14) front is fixedly connected with the tapered shunting part (15) internal positioned at fixing pipe (1).
3. a kind of environmental protection equipment of new type purification vehicle exhaust according to claim 1, which is characterized in that the fixing pipe
(1) rear end offers the card slot (16) of annular, and the outside of the filtration core (14), which is fixedly connected with, to be extended in card slot (16)
The extension device (17) in portion.
4. a kind of environmental protection equipment of new type purification vehicle exhaust according to claim 2, which is characterized in that the taper point
It flows and is offered equally distributed diversion trench (18) on the inclined-plane of part (15), the inner wall of the fixing pipe (1) offers and diversion trench
(18) stomata that is corresponding and being connected to card slot (16).
5. a kind of environmental protection equipment of new type purification vehicle exhaust according to claim 1, which is characterized in that the filtration core
(14) the polypropylene foldable layer (141) that the rear end of tapered shunting part (15) is fixedly connected, the back of the polypropylene foldable layer (141)
Face is fixedly connected with reproducibility honeycomb porcelain (142), and the back side of the reproducibility honeycomb porcelain (142) is fixedly connected with oxidizing honeycomb
Porcelain (143), and the polypropylene foldable layer (141), reproducibility honeycomb porcelain (142) and oxidisability honeycomb porcelain (143) are uniformly fixed
The inner wall of pipe (1) is fixedly connected.
6. a kind of environmental protection equipment of new type purification vehicle exhaust according to claim 1, which is characterized in that the catch bar
(12) arcwall face is offered with the one end for pushing piston (3) to offset.
7. a kind of environmental protection equipment of new type purification vehicle exhaust according to claim 1, which is characterized in that the telescopic rod
It (7) include installing pipe that is being fixedly connected with accommodating groove (6) and being connected to looping pit (5), the internal slide of installing pipe is connected with
Mobile piston, mobile piston far from looping pit (5) be fixedly connected on one side extend to it is outside installing pipe and with sealing ring (8)
The mandril being fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822147257.6U CN209430268U (en) | 2018-12-20 | 2018-12-20 | A kind of environmental protection equipment of new type purification vehicle exhaust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822147257.6U CN209430268U (en) | 2018-12-20 | 2018-12-20 | A kind of environmental protection equipment of new type purification vehicle exhaust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209430268U true CN209430268U (en) | 2019-09-24 |
Family
ID=67972607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822147257.6U Expired - Fee Related CN209430268U (en) | 2018-12-20 | 2018-12-20 | A kind of environmental protection equipment of new type purification vehicle exhaust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209430268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530865A (en) * | 2020-05-10 | 2020-08-14 | 贾小帅 | Pipeline inner wall cleaning device based on reaction force principle |
-
2018
- 2018-12-20 CN CN201822147257.6U patent/CN209430268U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530865A (en) * | 2020-05-10 | 2020-08-14 | 贾小帅 | Pipeline inner wall cleaning device based on reaction force principle |
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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: 20190924 Termination date: 20201220 |