CN209163934U - A kind of generator - Google Patents
A kind of generator Download PDFInfo
- Publication number
- CN209163934U CN209163934U CN201821644118.8U CN201821644118U CN209163934U CN 209163934 U CN209163934 U CN 209163934U CN 201821644118 U CN201821644118 U CN 201821644118U CN 209163934 U CN209163934 U CN 209163934U
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- Prior art keywords
- noise reduction
- power
- damping device
- shell
- generator
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to electrical equipment technical fields, and in particular to a kind of generator.Including silencer mechanism, power mechanism, power generation mechanism, adapter and mobile mechanism；The silencer mechanism includes noise reduction shell, admission air silencer, outlet muffler, and the noise reduction interior of shell is provided with winding type silencers channel；The power mechanism, power generation mechanism are respectively equipped on two opposite inner walls of the inside of the noise reduction shell；The power mechanism includes the first damping device and power device；The power generation mechanism includes the second damping device and power generator；The adapter includes an outer tube and inner core, and the inner core is connected by the inner wall of several springs and outer tube；Pass through winding type silencers channel and damping device, the body vibration of generating set can be inhibited well, to reduce the generation of noise, while remaining noise passes through the effect of multiple noise elimination chambers and branching block, sound wave is constantly weakened, and erasure effect is further obtained.
Description
Technical field
The utility model relates to electrical equipment technical fields, and in particular to a kind of generator.
Background technique
Generator refers to the mechanical equipment by the energy conversion of other forms at electric energy, it is by the hydraulic turbine, steam turbine, diesel oil
The energy that water flow, air-flow, fuel combustion or nuclear fission generate is converted mechanical energy biography by machine or the driving of other dynamic power machines
Electric energy is converted to generator, then by generator.
In actual power generation process, power-equipment and generating equipment can generate biggish vibration and noise, not only can
Construction personnel around influencing, causes other people can not work normally, and vibration also results in the instrument etc. of generator itself
Precision element is damaged, and influences service life.
Utility model content
In order to overcome the defects of the prior art described above, technical problem to be solved in the utility model is existing generator
Group can generate that biggish vibration is dynamic and noise.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows: a kind of generator, including noise reduction machine
Structure, power mechanism, power generation mechanism and adapter；
The silencer mechanism includes noise reduction shell, admission air silencer, outlet muffler, and the noise reduction interior of shell is provided with
Winding type silencers channel is equipped with the admission air silencer, the gas outlet of the noise reduction housing at the air inlet of the noise reduction shell
Place is equipped with the outlet muffler, and the admission air silencer and the outlet muffler are the cover that Open Side Down；
The power mechanism, power generation mechanism are respectively equipped on two opposite inner walls of the inside of the noise reduction shell；
The power mechanism includes the first damping device and power device, and the power device is filled by first damping
It sets and is connected on the inner wall of the noise reduction shell；
The power generation mechanism includes the second damping device and power generator, and the power generator is filled by second damping
It sets and is connected on the inner wall of the noise reduction shell；
The adapter includes an outer tube and inner core, and the inner core is connected by the inner wall of several springs and outer tube, made
Inner core is suspended in outer tube, and the arbor of the power device is fixedly connected with inner core, and the arbor and outer tube of the power generator are solid
Surely connect.
Wherein, the silencers channel is " Z " font, including the first noise reduction chamber, the second noise reduction chamber, third silencing cavity
Room, the first noise reduction chamber, third noise reduction chamber are equipped with branching block；The first noise reduction chamber and second silencing cavity
Room is connected by the first detour chamber, and the second noise reduction chamber and the third noise reduction chamber are connected by the second detour chamber
It connects.
Wherein, silencing cotton is also filled in the noise reduction shell.
Wherein, first damping device includes resilient cushion, and the resilient cushion includes two horizontally disposed first bendings
Plate, the second bending plate and the rubber block being fixed between two bending plates, first bending plate include the first of horizontal direction
Interconnecting piece, second bending plate include the second connecting portion of horizontal direction, the first connecting portion and the noise reduction shell
Inner wall is fixedly connected, and the second connecting portion is fixedly connected with the bottom surface of the power device, second damping device and institute
State the first damping device construction it is identical, the first connecting portion of second damping device is connect with the inner wall of the noise reduction shell,
The second connecting portion of second damping device is connect with the bottom surface of the power generator.
Wherein, the noise reduction shell is mounted on sieve at air inlet and air outlet.
Wherein, the relative position of the bottom surface of the noise reduction shell is respectively equipped with front wheels and rear wheels, the front-wheel and it is described after
Wheel is universal brake caster.
The utility model has the beneficial effects that: by winding type silencers channel and damping device, the entirety of generating set
Vibrational energy accesses good inhibition, to reduce the generation of noise, while remaining noise by multiple noise elimination chambers and
The effect of branching block, sound wave are constantly weakened, and erasure effect is further obtained.
Detailed description of the invention
Fig. 1 show the structural schematic diagram of the generator of specific embodiment of the present invention；
Label declaration:
1, silencer mechanism；11, noise reduction shell；12 admission air silencers；13, outlet muffler；
2, power mechanism；21, the first damping device；22, power device；
3, power generation mechanism；31, the second damping device；32, power generator；
4, adapter；41, outer tube；42, inner core.
Specific embodiment
For technology contents, the objects and the effects that the utility model is described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is: design joined damping device, adapter and possess winding type noise reduction
The noise reduction shell in channel.
It please refers to shown in Fig. 1, a kind of generator of the utility model, including silencer mechanism 1, power mechanism 2, power generation mechanism
3 and adapter 4；
The silencer mechanism 1 includes noise reduction shell 11, admission air silencer 12, outlet muffler 13, the noise reduction shell 11
It is internally provided with winding type silencers channel, the admission air silencer 12 is equipped at the air inlet of the noise reduction shell 11, it is described to disappear
The outlet muffler 13 is equipped at the gas outlet of sound housing, the admission air silencer 12 and the outlet muffler 13 are out
The downward cover of mouth；
The power mechanism 2, power generation mechanism 3 are respectively equipped on two opposite inner walls of the inside of the noise reduction shell 11；
The power mechanism 2 includes the first damping device 21 and power device 22, and the power device 22 passes through described the
One damping device 21 is connected on the inner wall of the noise reduction shell 11；
The power generation mechanism 3 includes the second damping device 31 and power generator 32, and the power generator 32 passes through described the
Two damping devices 31 are connected on the inner wall of the noise reduction shell 11；
The adapter 4 includes an outer tube 41 and inner core 42, and the inner core 42 is interior by several springs and outer tube 41
Wall connection, is suspended in inner core 42 in outer tube 41, and the arbor of the power device 22 is fixedly connected with inner core 42, the power generation dress
32 arbor is set to be fixedly connected with outer tube 41；
The course of work of above-mentioned generator: when generator works, due to the arbor and power generator 32 of power device 22
Arbor is connected by adapter 4, and is elastic connection between the inner prop of adapter 4 and outer tube 41, and which reduces bavins
The whole amplitude of fry dried food ingredients motor, realizes the purpose of noise elimination.Further, power device 22 and power generator 32 pass through damping
Device is fixedly connected on noise reduction shell 11, and at work, vibration caused by power device 22 and power generator 32 can conduct
It on rubber block in damping device, and is absorbed and is inhibited by rubber block, can thus reduce vibration.Remaining noise is logical
Winding type silencers channel is crossed, is constantly weakened, the setting of muffler has further prevented the loss of noise.
Seen from the above description, the utility model has the beneficial effects that: by winding type silencers channel and damping device,
The body vibration of generating set can be inhibited well, so that the generation of noise is reduced, simultaneously because winding type noise reduction
The effect in channel, sound wave are constantly weakened, and erasure effect is further obtained.
Further, the silencers channel is " Z " font, including the first noise reduction chamber, the second noise reduction chamber, third noise reduction
Chamber, the first noise reduction chamber, third noise reduction chamber are equipped with branching block；The first noise reduction chamber and second noise reduction
Chamber is connected by the first detour chamber, and the second noise reduction chamber and the third noise reduction chamber are connected by the second detour chamber
It connects.
Seen from the above description, by the effect of multiple noise elimination chambers and branching block, the noise of generation is constantly weakened.
Further, silencing cotton is also filled in the noise reduction shell 11.
Seen from the above description, by the effect of silencing cotton, influence of the noise for environment is further reduced.
Further, first damping device 21 includes resilient cushion, and the resilient cushion includes two horizontally disposed the
One bending plate, the second bending plate and the rubber block being fixed between two bending plates, first bending plate includes horizontal direction
First connecting portion, second bending plate includes the second connecting portion of horizontal direction, the first connecting portion and the noise reduction
The inner wall of shell 11 is fixedly connected, and the second connecting portion is fixedly connected with the bottom surface of the power device 22, and described second subtracts
Shake device 31 constructs identical, the first connecting portion and the noise reduction of second damping device 31 with first damping device 21
The inner wall of shell 11 connects, and the second connecting portion of second damping device 31 is connect with the bottom surface of the power generator 32.
Seen from the above description, generator can effectively prevent while playing damping and silencing effect by damping device
With noise reduction shell 11 relative displacement occurs for group, leads to the damage of equipment.
Further, the noise reduction shell 11 is mounted on sieve at air inlet and air outlet.
Seen from the above description, by the installation of sieve, there is certain beneficial effect for dust-and-foreign-object-proof.
Further, the relative position of the bottom surface of the noise reduction shell 11 is respectively equipped with front wheels and rear wheels, the front-wheel and
The rear-wheel is universal brake caster.
Seen from the above description, by the front-wheel of setting, rear-wheel, generating set conveniently moving, and it is suitble to field work field
It is used, universal wheel is also relatively conventional, and easy to use.
Please refer to Fig. 1, the embodiments of the present invention one are as follows:
A kind of generator, including silencer mechanism 1, power mechanism 2, power generation mechanism 3 and adapter 4；
The silencer mechanism 1 includes noise reduction shell 11, admission air silencer 12, outlet muffler 13, the noise reduction shell 11
It is internally provided with winding type silencers channel, the admission air silencer 12 is equipped at the air inlet of the noise reduction shell 11, it is described to disappear
The outlet muffler 13 is equipped at the gas outlet of sound housing, the admission air silencer 12 and the outlet muffler 13 are out
The downward cover of mouth；
The power mechanism 2, power generation mechanism 3 are respectively equipped on two opposite inner walls of the inside of the noise reduction shell 11；
The power mechanism 2 includes the first damping device 21 and power device 22, and the power device 22 passes through described the
One damping device 21 is connected on the inner wall of the noise reduction shell 11；
The power generation mechanism 3 includes the second damping device 31 and power generator 32, and the power generator 32 passes through described the
Two damping devices 31 are connected on the inner wall of the noise reduction shell 11；
The adapter 4 includes an outer tube 41 and inner core 42, and the inner core 42 is interior by several springs and outer tube 41
Wall connection, is suspended in inner core 42 in outer tube 41, and the arbor of the power device 22 is fixedly connected with inner core 42, the power generation dress
32 arbor is set to be fixedly connected with outer tube 41；
It is elastic connection between the inner prop and outer tube 41 of adapter 4, therefore the arbor of power device 22 and power generator 32
Arbor between also belong to elastic connection, can be because there is a phase difference the reason of spring, in this way in transmission between the two
It will lead to vibration of the vibration prior to power generator 32 of power device 22, rather than traditional diesel-driven generator keeps same like that
Step relationship, which reduces the whole amplitudes of diesel-driven generator；
The silencers channel is " Z " font, including the first noise reduction chamber, the second noise reduction chamber, third noise reduction chamber are described
First noise reduction chamber, third noise reduction chamber are equipped with branching block；The first noise reduction chamber and the second noise reduction chamber pass through
The connection of first detour chamber, the second noise reduction chamber are connected with the third noise reduction chamber by the second detour chamber；
Silencing cotton is also filled in the noise reduction shell 11；
First damping device 21 include resilient cushion, the resilient cushion include two horizontally disposed first bending plates,
Second bending plate and the rubber block being fixed between two bending plates, first bending plate include the first connection of horizontal direction
Portion, second bending plate include the second connecting portion of horizontal direction, and the first connecting portion is interior with the noise reduction shell 11
Wall is fixedly connected, and the second connecting portion is fixedly connected with the bottom surface of the power device 22, second damping device 31 with
First damping device 21 constructs identical, and the first connecting portion of second damping device 31 is interior with the noise reduction shell 11
Wall connection, the second connecting portion of second damping device 31 are connect with the bottom surface of the power generator 32；
The noise reduction shell 11 is mounted on sieve at air inlet and air outlet；
The relative position of the bottom surface of the noise reduction shell 11 is respectively equipped with front wheels and rear wheels, and the front-wheel and the rear-wheel are equal
For universal brake caster.
In conclusion a kind of generator provided by the utility model, passes through winding type silencers channel and damping device, power generation
The body vibration of unit can be inhibited well, so that the generation of noise is reduced, simultaneously because winding type silencers channel
Effect, sound wave constantly weakened, and erasure effect is further obtained；By the effect of multiple noise elimination chambers and branching block, produce
Raw noise is constantly weakened；By the effect of silencing cotton, influence of the noise for environment is further reduced；Pass through damping
Device can effectively prevent generating set and relative displacement occur for noise reduction shell, cause to set while playing damping and silencing effect
Standby damage；By the installation of sieve, there is certain beneficial effect for dust-and-foreign-object-proof；Pass through the front-wheel of setting, rear-wheel, hair
Motor group conveniently moving, and field work place is suitble to use, universal wheel is also relatively conventional, and easy to use.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is also included in the patent protection scope of the utility model.
Claims (6)
1. a kind of generator, which is characterized in that including silencer mechanism, power mechanism, power generation mechanism and adapter；
The silencer mechanism includes noise reduction shell, admission air silencer, outlet muffler, and the noise reduction interior of shell is provided with detour
Formula silencers channel is equipped with the admission air silencer at the air inlet of the noise reduction shell, sets at the gas outlet of the noise reduction shell
There is the outlet muffler, the admission air silencer and the outlet muffler are the cover that Open Side Down；
The power mechanism, power generation mechanism are respectively equipped on two opposite inner walls of the inside of the noise reduction shell；
The power mechanism includes the first damping device and power device, and the power device is connected by first damping device
It connects on the inner wall of the noise reduction shell；
The power generation mechanism includes the second damping device and power generator, and the power generator is connected by second damping device
It connects on the inner wall of the noise reduction shell；
The adapter includes an outer tube and inner core, and the inner core is connected by the inner wall of several springs and outer tube, makes inner core
It is suspended in outer tube, the arbor of the power device is fixedly connected with inner core, and the arbor and outer tube of the power generator are fixed to be connected
It connects.
2. generator according to claim 1, which is characterized in that the silencers channel is " Z " font, including the first noise reduction
Chamber, the second noise reduction chamber, third noise reduction chamber, the first noise reduction chamber, third noise reduction chamber are equipped with branching block；It is described
First noise reduction chamber is connected with the second noise reduction chamber by the first detour chamber, the second noise reduction chamber and the third
Noise reduction chamber is connected by the second detour chamber.
3. generator according to claim 2, which is characterized in that be also filled with silencing cotton in the noise reduction shell.
4. generator according to claim 1, which is characterized in that first damping device includes resilient cushion, described to subtract
Shake pad includes two horizontally disposed first bending plates, the second bending plate and the rubber block being fixed between two bending plates, institute
The first connecting portion that the first bending plate includes horizontal direction is stated, second bending plate includes the second connecting portion of horizontal direction,
The first connecting portion is fixedly connected with the inner wall of the noise reduction shell, the bottom surface of the second connecting portion and the power device
It is fixedly connected, second damping device is identical as the first damping device construction, and the first of second damping device connects
Socket part is connect with the inner wall of the noise reduction shell, the second connecting portion of second damping device and the bottom surface of the power generator
Connection.
5. generator according to claim 1, which is characterized in that the noise reduction shell is pacified at air inlet and air outlet
Equipped with sieve.
6. generator according to claim 1, which is characterized in that the relative position of the bottom surface of the noise reduction shell is set respectively
There are front wheels and rear wheels, the front-wheel and the rear-wheel are universal brake caster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821644118.8U CN209163934U (en) | 2018-10-09 | 2018-10-09 | A kind of generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821644118.8U CN209163934U (en) | 2018-10-09 | 2018-10-09 | A kind of generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209163934U true CN209163934U (en) | 2019-07-26 |
Family
ID=67333464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821644118.8U Expired - Fee Related CN209163934U (en) | 2018-10-09 | 2018-10-09 | A kind of generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209163934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111509911A (en) * | 2020-04-15 | 2020-08-07 | 重庆弘骊祥科技有限公司 | Magnetic disturbance generator and power generation method and device thereof |
-
2018
- 2018-10-09 CN CN201821644118.8U patent/CN209163934U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111509911A (en) * | 2020-04-15 | 2020-08-07 | 重庆弘骊祥科技有限公司 | Magnetic disturbance generator and power generation method and device thereof |
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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: 20190726 Termination date: 20201009 |