CN208900193U - A kind of gasoline engine noise suppressor bracket - Google Patents
A kind of gasoline engine noise suppressor bracket Download PDFInfo
- Publication number
- CN208900193U CN208900193U CN201821634861.5U CN201821634861U CN208900193U CN 208900193 U CN208900193 U CN 208900193U CN 201821634861 U CN201821634861 U CN 201821634861U CN 208900193 U CN208900193 U CN 208900193U
- Authority
- CN
- China
- Prior art keywords
- silencer
- gasoline engine
- card slot
- noise suppressor
- engine noise
- 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
Links
- 230000003584 silencer Effects 0.000 claims abstract description 52
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 15
- 239000010439 graphite Substances 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 6
- 208000014674 injury Diseases 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 239000000428 dust Substances 0.000 description 8
- 230000017525 heat dissipation Effects 0.000 description 5
- 241000883990 Flabellum Species 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000008246 gaseous mixture Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
Abstract
The utility model discloses a kind of gasoline engine noise suppressor brackets, including rack body, bracket base and silencer card slot, the rack body lower end is provided with rubber pad, the rubber pad lower end is provided with bracket base, the bracket base both ends are provided with fixed side plate, the fixed edge intralamellar part is provided with bolt hole, the bolt hole is internally provided with bolt, silencer card slot is provided in the middle part of the rack body, graphite radiating item is provided at the silencer pocket edges, silencer card slot two sides are provided with strip, described strip one end is connected with spring, the spring is arranged inside spring groove, the spring groove is arranged in silencer card slot two sides, silencer card slot bottom is provided with protection net, the protection net lower end is provided with motor room, pass through the graphite radiating item being arranged at silencer pocket edges , for accelerating the radiating rate of gasoline engine noise suppressor by graphite, make it in the process of running and not will receive the injury of high temperature.
Description
Technical field
The utility model belongs to gasoline engine noise suppressor technical field, and in particular to a kind of gasoline engine noise suppressor bracket.
Background technique
Petrol engine is using gasoline as fuel, by the interior engine that can be converted to kinetic energy.Since gasoline viscosity is small,
Evaporation is fast, gasoline can be sprayed into cylinder with gasoline injection system, after the temperature and pressure that overcompression reaches certain, use spark
Plug is lighted, and gas expansion for doing work is made.The characteristics of gasoline engine be revolving speed is high, structure is simple, light weight, cheap, smooth running,
Easy maintenance.Gasoline engine especially largely uses in kart on automobile.Since gasoline viscosity is small, evaporation is fast, can
To form uniform gaseous mixture with air outside cylinder, gaseous mixture is then sucked into cylinder, or with gasoline injection system by vapour
Oil sprays into cylinder, makes gas expansion for doing work.The shortcomings that gasoline engine is the thermal efficiency lower than diesel engine, and pool consumes higher, ignition system ratio
Diesel engine is complicated, and the convenience of reliability and maintenance is also not so good as diesel engine.Mobile muffler is mainly used for reducing the hair of motor vehicle
The noise that motivation generates when working, principle is that automobile exhaust pipe is made of two different pipelines of length, the two pipelines are first
It separates and crosses again, since the length difference of the two pipelines is equal to the half of the wavelength for the sound wave that automobile is issued, so that two
Column sound wave is interfered in superposition cancels out each other and weakens the sound intensity, reduces the sound for being transmitted through, to play the effect of noise reduction
Fruit.
Current gasoline engine noise suppressor can only often be fixed when being placed on bracket, and gasoline engine noise suppressor is in vapour
The vibration influence generated when will receive machine operation when in oil machine causes to bring gasoline engine noise suppressor certain injury, in addition,
Gasoline engine noise suppressor is in for a long time and also results in it under hot environment and be damaged, and brings greatly not to the use of people
Just.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of gasoline engine noise suppressor bracket,
It can only be often fixed to solve above-mentioned current gasoline engine noise suppressor when being placed on bracket, and gasoline engine noise suppressor
The vibration influence generated when will receive machine operation when on gasoline engine causes to bring gasoline engine noise suppressor certain injury,
It is also resulted under hot environment be damaged, bring greatly to the use of people in addition, gasoline engine noise suppressor is in for a long time
Inconvenient problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of gasoline engine noise suppressor bracket, including branch
Frame ontology, bracket base and silencer card slot, the rack body lower end are provided with rubber pad, and the rubber pad lower end is provided with
Bracket base, the bracket base both ends are provided with fixed side plate, and the fixed edge intralamellar part is provided with bolt hole, the spiral shell
Keyhole is internally provided with bolt, and silencer card slot is provided in the middle part of the rack body, is arranged at the silencer pocket edges
There is graphite radiating item, silencer card slot two sides are provided with strip, and described strip one end is connected with spring, and the spring is set
It sets inside spring groove, the spring groove is arranged in silencer card slot two sides, and silencer card slot bottom is provided with protective net
Cover, the protection net lower end are provided with motor room, and the motor room is internally provided with motor, and the motor upper end is provided with electricity
Arbor, the motor shaft surface are equipped with radiator fan.
Preferably, the spring groove is adapted to spring, and the spring is made of stainless steel material, the spring groove and noise elimination
Device card slot is fixedly connected.
Preferably, the bolt is connect with bolt hole spiral, and the bolt lower end is provided with nut, the bolts and nuts
Spiral connection.
Preferably, the rack body is that stainless steel material is made with bracket base, the bracket base and fixed edge
Plate is fixedly connected by welding.
Preferably, the strip is adapted to the bayonet of silencer bottom, and the bracket base is bolted on gasoline
On machine.
Preferably, the rack body back is provided with strip switch, and the strip switch is fixedly connected with spring.
Compared with prior art, the utility model provides a kind of gasoline engine noise suppressor bracket, have it is following the utility model has the advantages that
1, the utility model can not will receive the external world when gasoline engine noise suppressor is run by the rubber pad of setting
Shaking bring influences, and the fixation side plate by setting and the bolt hole in the setting of fixed edge intralamellar part can pass through bolt
Gasoline engine noise suppressor bracket is fixed on gasoline engine, by the silencer card slot being arranged in the middle part of rack body, for placing
Gasoline engine noise suppressor.
2, the utility model by silencer pocket edges be arranged graphite radiating item, for accelerating vapour by graphite
The radiating rate of oil machine silencer makes it in the process of running and not will receive the injury of high temperature, by the strip of setting and
Strip one end is connected with spring, can stretch to strip be adapted to strip and the bayonet of silencer pedestal, to reach
The effect of fixed gasoline engine noise suppressor.
3. the utility model is by the protection net that is arranged in silencer card slot bottom, for protecting silencer will not fall into
On flabellum, furthermore it is possible to improve heat dissipation area, increase bottom space, by the motor of setting, motor upper end can be made to be arranged
Motor shaft is rotated, and drives radiator fan to be rotated by the rotation of motor shaft, can not only be eliminated the noise to gasoline engine
Device is further radiated, and internal dust can also be carried out drifting dust processing.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
It is scientific and reasonable for structure, it is safe and convenient to use, it provides a great help for people.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention, in the accompanying drawings:
Fig. 1 be the utility model proposes a kind of gasoline engine noise suppressor bracket main view；
Fig. 2 be the utility model proposes a kind of gasoline engine noise suppressor supporting structure schematic diagram；
Fig. 3 be the utility model proposes rack body schematic diagram of internal structure；
In figure: 1, rack body；2, rubber pad；3, bracket base；4, bolt hole；5, fixed side plate；6, graphite radiating item；
7, silencer card slot；8, protection net；9, strip；10, bolt；11, spring groove；12, motor room；13, motor；14, spring；
15, radiator fan；16, motor shaft.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects or integral type connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of gasoline engine noise suppressor bracket, including bracket
Ontology 1, bracket base 3 and silencer card slot 7,1 lower end of rack body are provided with rubber pad 2, can by the rubber pad 2 of setting
Not will receive the influence of external shock bring when gasoline engine noise suppressor is run, 2 lower end of rubber pad is provided with bracket bottom
Seat 3,3 both ends of bracket base are provided with fixed side plate 5, and fixed side plate 5 is internally provided with bolt hole 4, passes through the fixation of setting
Gasoline engine noise suppressor bracket, can be fixed on by side plate 5 and the bolt hole 4 being arranged inside fixed side plate 5 by bolt 10
On gasoline engine, bolt hole 4 is internally provided with bolt 10, silencer card slot 7 is provided in the middle part of rack body 1, by bracket sheet
The silencer card slot 7 being arranged in the middle part of body 1, for placing gasoline engine noise suppressor, 7 edge of silencer card slot is provided with graphite radiating
Item 6, by the graphite radiating item 6 being arranged in 7 edge of silencer card slot, for accelerating dissipating for gasoline engine noise suppressor by graphite
Thermal velocity, making it in the process of running not will receive the injury of high temperature, and 7 two sides of silencer card slot are provided with strip 9, strip 9
One end is connected with spring 14, is connected with spring 14 by the strip 9 of setting and in 9 one end of strip, can stretch to strip 9
Contracting is be adapted to strip 9 and the bayonet of silencer pedestal, to have the function that fixed gasoline engine noise suppressor, the setting of spring 14 exists
Inside spring groove 11, spring groove 11 is arranged in 7 two sides of silencer card slot, and 7 bottom of silencer card slot is provided with protection net 8, leads to
The protection net 8 in the setting of 7 bottom of silencer card slot is crossed, for protecting silencer to will not fall into flabellum, furthermore it is possible to improve
Heat dissipation area increases bottom space, and 8 lower end of protection net is provided with motor room 12, and motor room 12 is internally provided with motor 13, electricity
13 upper end of machine is provided with motor shaft 16, and 16 surface of motor shaft is equipped with radiator fan 15 by the motor 13 of setting, can make electricity
The motor shaft 16 of 13 upper end of machine setting is rotated, and is passed through, and the rotation of motor shaft 16 drives radiator fan 15 to be rotated,
It not only can further be radiated to gasoline engine noise suppressor, internal dust can also be subjected to drifting dust processing.
In the utility model, it is preferred that spring groove 11 is adapted to spring 14, and spring 14 is made of stainless steel material, spring
Slot 11 is fixedly connected with silencer card slot 7.
In the utility model, it is preferred that bolt 10 is connect with 4 spiral of bolt hole, and 10 lower end of bolt is provided with nut, bolt
10 connect with nut screw.
In the utility model, it is preferred that rack body 1 is that stainless steel material is made with bracket base 3, bracket base 3
It is fixedly connected by welding with fixed side plate 5.
In the utility model, it is preferred that strip 9 is adapted to the bayonet of silencer bottom, and bracket base 3 is solid by bolt 10
It is scheduled on gasoline engine.
In the utility model, it is preferred that 1 back of rack body is provided with strip switch, and strip switch and spring 14 are fixed
Connection.
The working principle and process for using of the utility model: in use, fixed side plate 5 can be by bolt 10 by gasoline engine
Muffler bracket is fixed on gasoline engine, and silencer card slot 7 places gasoline engine noise suppressor, and rubber pad 2 is transported in gasoline engine noise suppressor
The influence of external shock bring is not will receive when row, graphite radiating item 6 accelerates the heat dissipation of gasoline engine noise suppressor by graphite
Speed, spring 14 stretch to strip 9 to be adapted to strip 9 and the bayonet of silencer pedestal, and protection net 8 protects silencer
It will not fall on flabellum, furthermore it is possible to improve heat dissipation area, increase bottom space, the electricity that 13 upper end of motor is arranged in motor 13
Arbor 16 is rotated, and drives radiator fan 15 to be rotated by the rotation of motor shaft 16, not only can be to gasoline engine
Silencer is further radiated, and internal dust can also be carried out drifting dust processing.
The utility model can not will receive the external world when gasoline engine noise suppressor is run by the rubber pad 2 of setting
Shaking bring influences, and by the fixation side plate 5 of setting and the bolt hole 4 being arranged inside fixed side plate 5, can pass through spiral shell
Gasoline engine noise suppressor bracket is fixed on gasoline engine by bolt 10, by the silencer card slot 7 being arranged in the middle part of rack body 1, is used
In placement gasoline engine noise suppressor.
The utility model is by the graphite radiating item 6 that is arranged in 7 edge of silencer card slot, for accelerating vapour by graphite
The radiating rate of oil machine silencer makes it in the process of running and not will receive the injury of high temperature, by the strip 9 of setting and
9 one end of strip is connected with spring 14, can stretch to strip 9 be adapted to strip 9 and the bayonet of silencer pedestal, thus
Have the function that fixed gasoline engine noise suppressor.
The utility model is by the protection net 8 that is arranged in 7 bottom of silencer card slot, for protecting silencer will not fall into
On flabellum, furthermore it is possible to improve heat dissipation area, increasing bottom space can be such that 13 upper end of motor sets by the motor 13 of setting
The motor shaft 16 set is rotated, and drives radiator fan 15 to be rotated by the rotation of motor shaft 16, not only can be right
Gasoline engine noise suppressor is further radiated, and internal dust can also be carried out drifting dust processing.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
It is scientific and reasonable for structure, it is safe and convenient to use, it provides a great help for people.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of gasoline engine noise suppressor bracket, including rack body (1), bracket base (3) and silencer card slot (7), feature
Be: rack body (1) lower end is provided with rubber pad (2), and rubber pad (2) lower end is provided with bracket base (3), institute
It states bracket base (3) both ends to be provided with fixed side plate (5), the fixed side plate (5) is internally provided with bolt hole (4), described
Bolt hole (4) is internally provided with bolt (10), is provided with silencer card slot (7), the silencer in the middle part of the rack body (1)
Card slot (7) edge is provided with graphite radiating item (6), and silencer card slot (7) two sides are provided with strip (9), the card
Item (9) one end is connected with spring (14), and spring (14) setting is internal in spring groove (11), and spring groove (11) setting exists
Silencer card slot (7) two sides, silencer card slot (7) bottom are provided with protection net (8), protection net (8) lower end
It is provided with motor room (12), the motor room (12) is internally provided with motor (13), and motor (13) upper end is provided with motor
Axis (16), motor shaft (16) surface are equipped with radiator fan (15).
2. a kind of gasoline engine noise suppressor bracket according to claim 1, it is characterised in that: the spring groove (11) and spring
(14) it is adapted to, the spring (14) is made of stainless steel material, and the spring groove (11) is fixedly connected with silencer card slot (7).
3. a kind of gasoline engine noise suppressor bracket according to claim 1, it is characterised in that: the bolt (10) and bolt hole
(4) spiral connects, and bolt (10) lower end is provided with nut, and the bolt (10) connect with nut screw.
4. a kind of gasoline engine noise suppressor bracket according to claim 1, it is characterised in that: the rack body (1) and branch
Frame pedestal (3) is that stainless steel material is made, and fixation connects by welding for the bracket base (3) and fixation side plate (5)
It connects.
5. a kind of gasoline engine noise suppressor bracket according to claim 1, it is characterised in that: the strip (9) and silencer
The bayonet of bottom is adapted to, and the bracket base (3) is fixed on gasoline engine by bolt (10).
6. a kind of gasoline engine noise suppressor bracket according to claim 1, it is characterised in that: rack body (1) back
It is provided with strip switch, the strip switch is fixedly connected with spring (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821634861.5U CN208900193U (en) | 2018-10-09 | 2018-10-09 | A kind of gasoline engine noise suppressor bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821634861.5U CN208900193U (en) | 2018-10-09 | 2018-10-09 | A kind of gasoline engine noise suppressor bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208900193U true CN208900193U (en) | 2019-05-24 |
Family
ID=66575133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821634861.5U Expired - Fee Related CN208900193U (en) | 2018-10-09 | 2018-10-09 | A kind of gasoline engine noise suppressor bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208900193U (en) |
-
2018
- 2018-10-09 CN CN201821634861.5U patent/CN208900193U/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 |
Granted publication date: 20190524 |