CN206346820U - A kind of easy-to-dismount environmental protection helps row's formula mobile muffler - Google Patents
A kind of easy-to-dismount environmental protection helps row's formula mobile muffler Download PDFInfo
- Publication number
- CN206346820U CN206346820U CN201621385107.3U CN201621385107U CN206346820U CN 206346820 U CN206346820 U CN 206346820U CN 201621385107 U CN201621385107 U CN 201621385107U CN 206346820 U CN206346820 U CN 206346820U
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- China
- Prior art keywords
- fixedly connected
- connecting plate
- muffler
- environmental protection
- easy
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Abstract
The utility model is related to technical field of automobile accessories, and disclose a kind of easy-to-dismount environmental protection and help row's formula mobile muffler, including automobile inner tube, one end of the automobile inner tube is fixedly connected with the first connecting plate, the side of first connecting plate is fixedly connected with clutch shaft bearing, the inwall of the clutch shaft bearing is fixedly connected with one end of the first threaded rod, and the other end of first threaded rod is fixedly connected through the second connecting plate and with the side of the first turncap.The easy-to-dismount environmental protection helps row's formula mobile muffler, pass through the setting of U-shaped fixture block, second bearing, the second threaded rod, fixed plate, the second turncap, gag lever post and spacing hole, muffler is set preferably to be dismantled, existing muffler is solved when dismounting, due to being all to make the problem of muffler dismounting is inconvenient by way of welding, so that muffler can be dismantled faster, the time that muffler is changed and repaired so is accelerated.
Description
Technical field
The utility model is related to technical field of automobile accessories, and specially a kind of easy-to-dismount environmental protection helps row's formula automobile silencing
Device.
Background technology
Mobile muffler, is mainly used in the noise produced during the engine work for reducing motor vehicle, and its principle is automobile row
Tracheae is made up of two different pipelines of length, and the two pipelines are first separated to cross again, due to the length difference of the two pipelines
The half of the wave length of sound sent equal to automobile so that two row sound waves are interfered in superposition and cancelled out each other and decrease sound
By force, reduce the sound for being transmitted through coming, so as to play the effect of noise reduction.
At present, the existing mobile muffler of in the market, many is all by being welded and fixed when being installed on automobile
Onto automobile, and muffler is fixed by way of welding, muffler can be caused to be dismantled when needs are changed or are repaired
It is very inconvenient, so as to have impact on the time of replacing and the maintenance of muffler.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model helps row's formula automobile silencing there is provided a kind of easy-to-dismount environmental protection
Device, possessing allows the advantages of muffler is more convenient when dismounting, solves the problem of existing muffler is due to welding
And when causing to dismantle the problem of inconvenience.
(2) technical scheme
For realize it is above-mentioned muffler is more convenient purpose when dismounting, the utility model provides following technical side
Case：A kind of easy-to-dismount environmental protection helps row's formula mobile muffler, including automobile inner tube, and one end of the automobile inner tube is fixedly connected
There is the first connecting plate, the side of first connecting plate is fixedly connected with clutch shaft bearing, the inwall of the clutch shaft bearing and first
One end of threaded rod is fixedly connected, the other end of first threaded rod through the second connecting plate and with the side of the first turncap
It is fixedly connected, the side of first connecting plate is threadedly coupled by connecting tube with the side of the second connecting plate, described second connects
The opposite side of fishplate bar is connected by breather pipe with the side of sound attenuator, and the medium position of the breather pipe is fixedly connected with rotation
Button, the opposite side of the sound attenuator is connected with one end of escape pipe, and the surface of the sound attenuator connects with the side of U-shaped fixture block
Touch, the opposite side of the U-shaped fixture block is fixedly connected with one end of second bearing, the inwall of the second bearing and the second threaded rod
It is fixedly connected, the other end of second threaded rod passes through fixed plate and is fixedly connected with the side of the second turncap, the U-shaped
Side of the fixture block away from second bearing is fixedly connected with one end of gag lever post, and the other end of the gag lever post passes through spacing hole and prolonged
The outside of spacing hole is extended, the spacing hole is opened in fixed plate.
It is preferred that, the quantity of the fixed plate has two, and two fixed plates are using the axis of sound attenuator as symmetry axis pair
Claim to set.
It is preferred that, the quantity of the U-shaped fixture block has two, and two U-shaped fixture blocks are using the axis of sound attenuator as symmetry axis
It is symmetrical arranged, the U-shaped fixture block is fixedly connected on car body.
It is preferred that, the quantity of the gag lever post and spacing hole has two, and two gag lever posts and spacing hole are with fixed plate
Axis be symmetrical arranged for symmetry axis.
It is preferred that, the shape of first connecting plate and the second connecting plate is disc, and the size of the first connecting plate
It is identical with the size of the second connecting plate.
It is preferred that, the quantity of second threaded rod has two, and two the second threaded rods using the axis of sound attenuator as
Symmetry axis is symmetrical arranged.
(3) beneficial effect
Compared with prior art, the utility model helps row's formula mobile muffler there is provided a kind of easy-to-dismount environmental protection, tool
Standby following beneficial effect：
1st, the easy-to-dismount environmental protection helps row's formula mobile muffler, by U-shaped fixture block, second bearing, the second threaded rod, solid
Fixed board, the second turncap, the setting of gag lever post and spacing hole, allow muffler preferably to be dismantled, solve existing
Muffler is when dismounting, due to being all to make the problem of muffler dismounting is inconvenient by way of welding, so that noise reduction
Device can be dismantled faster, so accelerate the time that muffler is changed and repaired.
2nd, the easy-to-dismount environmental protection helps row's formula mobile muffler, passes through the first connecting plate, clutch shaft bearing, the first screw thread
The setting of bar, the second connecting plate and the first turncap, allows muffler more easily to be dismantled, and solves existing noise reduction
The problem of device is excessively slow when being dismantled from automobile, so allows muffler quickly to dismantle, so for muffler more
Change and maintenance saves the time.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model fixed plate side structure schematic view.
In figure：1 automobile inner tube, 2 first connecting plates, 3 clutch shaft bearings, 4 first threaded rods, 5 second connecting plates, 6 first rotations
Turn cap, 7 connecting tubes, 8 breather pipes, 9 sound attenuators, 10 turn buckles, 11 escape pipes, 12U shapes fixture block, 13 second bearings, 14 second spiral shells
Rasp bar, 15 fixed plates, 16 second turncaps, 17 gag lever posts, 18 spacing holes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, a kind of easy-to-dismount environmental protection helps row's formula mobile muffler, including automobile inner tube 1, automobile inner tube
1 one end is fixedly connected with the first connecting plate 2, and the side of the first connecting plate 2 is fixedly connected with clutch shaft bearing 3, clutch shaft bearing 3
Inwall is fixedly connected with one end of the first threaded rod 4, and the other end of the first threaded rod 4 revolves through the second connecting plate 5 and with first
The side for turning cap 6 is fixedly connected, and the shape of the first connecting plate 2 and the second connecting plate 5 is disc, and the first connecting plate 2
Size is identical with the size of the second connecting plate 5, passes through the first connecting plate 2, clutch shaft bearing 3, the first threaded rod 4, the second connecting plate 5
With the setting of the first turncap 6, muffler is more easily dismantled, solve existing muffler from automobile
The problem of excessively slow when dismounting, so muffler is set quickly to dismantle, so replacing for muffler and maintenance is saved
Time, the side of the first connecting plate 2 is threadedly coupled by connecting tube 7 with the side of the second connecting plate 5, the second connecting plate 5
Opposite side is connected by breather pipe 8 with the side of sound attenuator 9, and the medium position of breather pipe 8 is fixedly connected with turn buckle 10, is led to
The setting of turn buckle 10 is crossed, breather pipe 8 is preferably separated with automobile inner tube 1, opposite side and the escape pipe 11 of sound attenuator 9
One end be connected, the surface of sound attenuator 9 is in contact with the side of U-shaped fixture block 12, and the quantity of U-shaped fixture block 12 has two, and two
The axis of individual U-shaped fixture block 12 using sound attenuator 9 is symmetrical arranged as symmetry axis, and U-shaped fixture block 12 is fixedly connected on car body, will
U-shaped fixture block 12, which is set to U-shaped, preferably to be closed with sound attenuator 9, and the opposite side of U-shaped fixture block 12 is fixedly connected with second bearing
13, the inwall of second bearing 13 is fixedly connected with one end of the second threaded rod 14, and the quantity of the second threaded rod 14 has two, and two
The axis of individual second threaded rod 14 using sound attenuator 9 is symmetrical arranged as symmetry axis, and the other end of the second threaded rod 14, which is passed through, to be fixed
Plate 15 is simultaneously fixedly connected with the side of the second turncap 16, and the quantity of fixed plate 15 has two, and two fixed plates 15 are with noise reduction
The axis of case 9 is symmetrical arranged for symmetry axis, and side of the U-shaped fixture block 12 away from second bearing 13 and one end of gag lever post 17 are fixed
Connection, the other end of gag lever post 17 is through spacing hole 18 and extends to the outside of spacing hole 18, gag lever post 17 and spacing hole 18
Quantity has two, and two gag lever posts 17 and spacing hole 18 are symmetrical arranged using the axis of fixed plate 15 as symmetry axis, are passed through
The setting of gag lever post 17 and spacing hole 18, the situation for alloing U-shaped fixture block 12 not rotated when movement, spacing hole
18 are opened in fixed plate 15, pass through U-shaped fixture block 12, second bearing 13, the second threaded rod 14, fixed plate 15, the second turncap
16th, the setting of gag lever post 17 and spacing hole 18, allows muffler preferably to be dismantled, and solves existing muffler and is tearing open
When unloading, due to being all to make the problem of muffler dismounting is inconvenient by way of welding, so that muffler can be faster
Progress dismantle, so accelerate muffler change and maintenance time.
In summary, the easy-to-dismount environmental protection helps row's formula mobile muffler, passes through U-shaped fixture block 12, second bearing 13,
Two threaded rods 14, fixed plate 15, the second turncap 16, the setting of gag lever post 17 and spacing hole 18, allow muffler more preferable
Dismantled, solve existing muffler when dismounting, due to being all to make muffler dismounting by way of welding not
The problem of facilitating, so that muffler can be dismantled faster, so accelerates the time that muffler is changed and repaired, leads to
The setting of the first connecting plate 2, clutch shaft bearing 3, the first threaded rod 4, the second connecting plate 5 and the first turncap 6 is crossed, makes muffler can
More easily to be dismantled, the problem of existing muffler is excessively slow when being dismantled from automobile is solved, so makes to disappear
Sound device can be dismantled quickly, so save the time for the replacing and maintenance of muffler.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of easy-to-dismount environmental protection helps row's formula mobile muffler, including automobile inner tube (1), it is characterised in that：The automobile
One end of inner tube (1) is fixedly connected with the first connecting plate (2), and the side of first connecting plate (2) is fixedly connected with first axle
Hold (3), the inwall of the clutch shaft bearing (3) is fixedly connected with one end of the first threaded rod (4), first threaded rod (4)
The other end is through the second connecting plate (5) and is fixedly connected with the side of the first turncap (6), the one of first connecting plate (2)
Side is threadedly coupled by connecting tube (7) with the side of the second connecting plate (5), and the opposite side of second connecting plate (5), which passes through, to be led to
Tracheae (8) is connected with the side of sound attenuator (9), and the medium position of the breather pipe (8) is fixedly connected with turn buckle (10), institute
The opposite side for stating sound attenuator (9) is connected with one end of escape pipe (11), surface and the U-shaped fixture block (12) of the sound attenuator (9)
Side be in contact, the opposite side of the U-shaped fixture block (12) is fixedly connected with second bearing (13), the second bearing (13)
Inwall is fixedly connected with the one end of the second threaded rod (14), and the other end of second threaded rod (14) passes through fixed plate (15) simultaneously
It is fixedly connected with the side of the second turncap (16), side and gag lever post of the U-shaped fixture block (12) away from second bearing (13)
(17) one end is fixedly connected, and the other end of the gag lever post (17) passes through spacing hole (18) and extends to the outer of spacing hole (18)
Portion, the spacing hole (18) is opened in fixed plate (15).
2. a kind of easy-to-dismount environmental protection according to claim 1 helps row's formula mobile muffler, it is characterised in that：It is described solid
The quantity of fixed board (15) has two, and two fixed plates (15) are symmetrical arranged using the axis of sound attenuator (9) as symmetry axis.
3. a kind of easy-to-dismount environmental protection according to claim 1 helps row's formula mobile muffler, it is characterised in that：The U
The quantity of shape fixture block (12) has two, and two U-shaped fixture blocks (12) are symmetrical arranged using the axis of sound attenuator (9) as symmetry axis,
The U-shaped fixture block (12) is fixedly connected on car body.
4. a kind of easy-to-dismount environmental protection according to claim 1 helps row's formula mobile muffler, it is characterised in that：The limit
The quantity of position bar (17) and spacing hole (18) has two, and two gag lever posts (17) and spacing hole (18) are with fixed plate (15)
Axis is symmetrical arranged for symmetry axis.
5. a kind of easy-to-dismount environmental protection according to claim 1 helps row's formula mobile muffler, it is characterised in that：Described
The shape of one connecting plate (2) and the second connecting plate (5) is disc, and the size and the second connecting plate of the first connecting plate (2)
(5) size is identical.
6. a kind of easy-to-dismount environmental protection according to claim 1 helps row's formula mobile muffler, it is characterised in that：Described
The quantity of two threaded rods (14) has two, and two the second threaded rods (14) are using the axis of sound attenuator (9) as symmetrical axial symmetry
Set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621385107.3U CN206346820U (en) | 2016-12-16 | 2016-12-16 | A kind of easy-to-dismount environmental protection helps row's formula mobile muffler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621385107.3U CN206346820U (en) | 2016-12-16 | 2016-12-16 | A kind of easy-to-dismount environmental protection helps row's formula mobile muffler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206346820U true CN206346820U (en) | 2017-07-21 |
Family
ID=59321472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621385107.3U Expired - Fee Related CN206346820U (en) | 2016-12-16 | 2016-12-16 | A kind of easy-to-dismount environmental protection helps row's formula mobile muffler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206346820U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578594A (en) * | 2019-10-17 | 2019-12-17 | 徐州瑞田工程机械有限公司 | silencer fixing device |
-
2016
- 2016-12-16 CN CN201621385107.3U patent/CN206346820U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578594A (en) * | 2019-10-17 | 2019-12-17 | 徐州瑞田工程机械有限公司 | silencer fixing device |
| CN110578594B (en) * | 2019-10-17 | 2023-05-16 | 徐州瑞田工程机械有限公司 | Muffler fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20171216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |