CN109167465A - A kind of high efficieny energy saving generator - Google Patents
A kind of high efficieny energy saving generator Download PDFInfo
- Publication number
- CN109167465A CN109167465A CN201810940817.5A CN201810940817A CN109167465A CN 109167465 A CN109167465 A CN 109167465A CN 201810940817 A CN201810940817 A CN 201810940817A CN 109167465 A CN109167465 A CN 109167465A
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- China
- Prior art keywords
- fixedly connected
- noise reduction
- block
- wall
- energy saving
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The invention discloses a kind of high efficieny energy saving generators, including engine block, the bottom of the engine block is fixedly connected with link block, the side surface of the link block is fixedly connected by first back-moving spring with the side of noise reduction box inner wall, the bottom of the link block is fixedly connected with the first hinged seat, first hinged seat is flexibly connected by pin shaft with one end of connecting rod, the other end of connecting rod is flexibly connected by movable axis with the second hinged seat, second hinged seat is fixedly connected with fixed block far from the side of the first hinged seat, fixed block is fixedly connected with damping spring far from the side of connecting rod, damping spring is fixedly connected on the side of noise reduction box inner wall.The present invention passes through setting noise reduction box, connecting rod, damping spring, reflecting plate and sound-absorbing sponge, solves the not set denoising device of most energy-efficient generators at present, since generator can generate vibration during the work time, thus the problem of generating biggish noise, causing the pollution to environment.
Description
Technical field
The present invention relates to technical field of generators, specially a kind of high efficieny energy saving generator.
Background technique
As country advocates energy conservation and environmental protection energetically, more and more producers are made that very big improvement, city for generator
On field also gradually replaced the generator by high-efficiency and energy-saving type, compared to common generator, energy-efficient generator is very big
It is better than common generator in degree, is also gradually widely used by every field.
The not set denoising device of majority energy-efficient generator at present, since generator can generate shake during the work time
It is dynamic, to generate biggish noise, cause the pollution to environment.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of high efficieny energy saving generator, efficiently sections most at present are solved
The energy not set denoising device of generator, to generate biggish noise, is made since generator can generate vibration during the work time
The problem of pollution of pairs of environment.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of high efficieny energy saving generator, including generator sheet
Body, the bottom of the engine block are fixedly connected with link block, the side surface of the link block by first back-moving spring with
The side of noise reduction box inner wall is fixedly connected, and the bottom of the link block is fixedly connected with the first hinged seat, first hinged seat
It being flexibly connected by pin shaft with one end of connecting rod, the other end of the connecting rod is flexibly connected by movable axis with the second hinged seat,
Second hinged seat is fixedly connected with fixed block far from the side of the first hinged seat, and side of the fixed block far from connecting rod is solid
Surely it is connected with damping spring, the damping spring is fixedly connected on the side of noise reduction box inner wall, and the bottom of the fixed block is fixed
It is connected with sliding block, the bottom of the sliding block is flexibly connected with the bottom of noise reduction box inner wall, and the bottom of the link block is fixedly connected
There is second back-moving spring, and second back-moving spring is located at link block center position, the inner wall of the noise reduction box offers noise reduction
Hole, the inside of the noise reduction box offers buffer cavity, and noise reduction hole is connected with buffer cavity, the inner wall of the buffer cavity
It is fixedly connected with reflecting plate.
Preferably, the quantity of the connecting rod is two, and two connecting rods are to be pair by the vertical plane at noise reduction box center
Plane is claimed to be symmetrical arranged.
Preferably, the angle between the connecting rod and horizontal plane is 30 degree.
Preferably, the bottom of the noise reduction box inner wall, which corresponds to, offers sliding slot at the position of sliding block, the surface of the sliding block
It is flexibly connected with the inner wall of sliding slot.
Preferably, the left view of the sliding slot is in inverted T-shaped, and the shape of sliding slot is adapted with the shape of sliding block.
Preferably, the reflecting plate is reflecting surface and wave-shaped close to the side in noise reduction hole.
Preferably, the inner wall of the buffer cavity is fixedly connected with sound-absorbing sponge, and sound-absorbing sea close to the side in noise reduction hole
Silk floss is located at baffle reflection position.
Preferably, the surface of the noise reduction box is fixedly connected with noise reducing plate.
(3) beneficial effect
The present invention provides a kind of high efficieny energy saving generator, have it is following the utility model has the advantages that
1, the present invention passes through setting noise reduction box, connecting rod, damping spring, reflecting plate and sound-absorbing sponge, when engine block works
Vibration can be such that link block shakes, and first back-moving spring and second back-moving spring can weaken vibration of the link block to noise reduction box,
When the vibrations are up and down with link block, connecting rod will be moved around pin shaft and movable axis for engine block vibration, so that solid
Determine block and sliding block side-to-side movement, damping spring can weaken the vibration of link block, and the sound that engine block vibration issues is just
Partial impairment can be carried out, the noise that another part engine block issues directly reflexes to sound-absorbing by reflecting plate by noise reduction hole
In sponge, the noise of small part reflection passes through the indirect filtering of buffer cavity and sound-absorbing sponge, the noise meeting that part is not filtered
Again reverses through in noise reduction hole, achieve the effect that noise reduction, solves the not set noise reduction of most energy-efficient generators at present
Device, to generate biggish noise, causes asking for the pollution to environment since generator can generate vibration during the work time
Topic.
2, the present invention passes through noise reduction hole by setting reflecting plate, noise, and by baffle reflection, most of noise can be by sound-absorbing
Sponge is filtered, and small part noise can stay for some time in buffer cavity and be filtered again by sound-absorbing sponge, to make
The noise that engine block issues is filtered by sound-absorbing sponge.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is schematic enlarged-scale view at A in Fig. 1 of the present invention；
Fig. 3 is that figure is cutd open on a left side at present invention slider position.
In figure: 1 engine block, 2 link blocks, 3 first back-moving springs, 4 noise reduction boxes, 5 first hinged seats, 6 connecting rods, 7
Two hinged seats, 8 fixed blocks, 9 damping springs, 10 sliding blocks, 11 second back-moving springs, 12 noise reduction holes, 13 buffer cavities, 14 reflections
Plate, 15 sliding slots, 16 sound-absorbing sponges, 17 noise reducing plates.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1-3, the present invention provides a kind of technical solution: a kind of high efficieny energy saving generator, including generator sheet
Body 1, the bottom of engine block 1 are fixedly connected with link block 2, and the side surface of link block 2 passes through first back-moving spring 3 and noise reduction
The side of 4 inner wall of box is fixedly connected, and the bottom of link block 2 is fixedly connected with the first hinged seat 5, and the first hinged seat 5 passes through pin shaft
It is flexibly connected with one end of connecting rod 6, the quantity of connecting rod 6 is two, and two connecting rods 6 to be by the vertical plane at 4 center of noise reduction box
Symmetrical plane is symmetrical arranged, and the angle between two connecting rods 6 and horizontal plane is 30 degree, and the other end of connecting rod 6 passes through movable axis
It is flexibly connected with the second hinged seat 7, the second hinged seat 7 is fixedly connected with fixed block 8 far from the side of the first hinged seat 5, fixed
Block 8 is fixedly connected with damping spring 9 far from the side of connecting rod 6, and damping spring 9 is fixedly connected on the side of 4 inner wall of noise reduction box, Gu
The bottom for determining block 8 is fixedly connected with sliding block 10, and the bottom of sliding block 10 is flexibly connected with the bottom of 4 inner wall of noise reduction box, in noise reduction box 4
The bottom of wall corresponds to and offers sliding slot 15 at the position of sliding block 10, and the surface of sliding block 10 is flexibly connected with the inner wall of sliding slot 15, sliding
The left view of slot 15 is in inverted T-shaped, and the shape of sliding slot 15 is adapted with the shape of sliding block 10, and the bottom of link block 2 is fixedly connected
There is second back-moving spring 11, and second back-moving spring 11 is located at 2 center position of link block, the inner wall of noise reduction box 4 offers drop
It makes an uproar hole 12, the inside of noise reduction box 4 offers buffer cavity 13, and noise reduction hole 12 is connected with buffer cavity 13, buffer cavity 13
Inner wall be fixedly connected with sound-absorbing sponge 16 close to the side in noise reduction hole 12, sound-absorbing sponge 16 is melamine foamed plastic, and sound-absorbing
Sponge 16 is located at 14 reflection position of reflecting plate, and the inner wall of buffer cavity 13 is fixedly connected with reflecting plate 14, and reflecting plate 14 is close
The side in noise reduction hole 12 is reflecting surface and wave-shaped, and the surface of noise reduction box 4 is fixedly connected with noise reducing plate 17, noise reducing plate 17 be every
Soundboard can completely cut off the noise that a part of engine block 1 issues.
When in use, vibration when engine block 1 works can be such that link block 2 shakes, and first back-moving spring 3 and second is answered
Position spring 11 can weaken vibration of the link block 2 to noise reduction box 4, and the vibration of engine block 1 is vibrated up and down with link block 2
When, connecting rod 6 will be moved around pin shaft and movable axis, so that 10 side-to-side movement of fixed block 8 and sliding block, damping spring 9
The vibration of link block 2 can be weakened, the sound that the vibration of engine block 1 issues can carry out partial impairment, another part
The noise that engine block 1 issues directly is reflexed in sound-absorbing sponge 16 by noise reduction hole 12 by reflecting plate 14, small part reflection
Noise filtered indirectly by buffer cavity 13 and sound-absorbing sponge 16, the noise that part is not filtered can be again reverses through noise reduction
In hole 12, noise reduction is achieved the effect that.
It can to sum up obtain, the present invention passes through setting noise reduction box 4, connecting rod 6, damping spring 9, reflecting plate 14 and sound-absorbing sponge 16,
Solve the not set denoising device of most energy-efficient generators at present, since generator can generate vibration during the work time,
The problem of to generate biggish noise, cause the pollution to environment.
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.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of high efficieny energy saving generator, including engine block (1), it is characterised in that: the bottom of the engine block (1)
Portion is fixedly connected with link block (2), and the side surface of the link block (2) passes through first back-moving spring (3) and noise reduction box (4) inner wall
Side be fixedly connected, the bottom of the link block (2) is fixedly connected with the first hinged seat (5), and first hinged seat (5) is logical
It crosses pin shaft to be flexibly connected with one end of connecting rod (6), the other end of the connecting rod (6) is living by movable axis and the second hinged seat (7)
Dynamic connection, second hinged seat (7) are fixedly connected with fixed block (8), the fixed block far from the side of the first hinged seat (5)
(8) side far from connecting rod (6) is fixedly connected with damping spring (9), and the damping spring (9) is fixedly connected on noise reduction box (4)
The bottom of the side of inner wall, the fixed block (8) is fixedly connected with sliding block (10), the bottom of the sliding block (10) and noise reduction box
(4) bottom of inner wall is flexibly connected, and the bottom of the link block (2) is fixedly connected with second back-moving spring (11), and second is multiple
Position spring (11) is located at link block (2) center position, and the inner wall of the noise reduction box (4) offers noise reduction hole (12), the drop
The make an uproar inside of box (4) offers buffer cavity (13), and noise reduction hole (12) are connected with buffer cavity (13), the buffer cavity
(13) inner wall is fixedly connected with reflecting plate (14).
2. a kind of high efficieny energy saving generator according to claim 1, it is characterised in that: the quantity of the connecting rod (6) is
Two, two connecting rods (6) are symmetrical arranged by symmetrical plane of the vertical plane by noise reduction box (4) center.
3. a kind of high efficieny energy saving generator according to claim 1, it is characterised in that: two connecting rods (6) and water
Angle between plane is 30 degree.
4. a kind of high efficieny energy saving generator according to claim 1, it is characterised in that: noise reduction box (4) inner wall
Bottom corresponds to be offered sliding slot (15) at the positions of sliding block (10), the inner wall activity on the surface and sliding slot (15) of the sliding block (10)
Connection.
5. a kind of high efficieny energy saving generator according to claim 4, it is characterised in that: the left view of the sliding slot (15)
In inverted T-shaped, and the shape of sliding slot (15) is adapted with the shape of sliding block (10).
6. a kind of high efficieny energy saving generator according to claim 1, it is characterised in that: the reflecting plate (14) is close to drop
The make an uproar side in hole (12) is reflecting surface and wave-shaped.
7. a kind of high efficieny energy saving generator according to claim 1, it is characterised in that: the buffer cavity (13) it is interior
Wall is fixedly connected with sound-absorbing sponge (16) close to the side of noise reduction hole (12), and sound-absorbing sponge (16) is located at reflecting plate (14) reflection
At position.
8. a kind of high efficieny energy saving generator according to claim 1, it is characterised in that: the surface of the noise reduction box (4)
It is fixedly connected with noise reducing plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810940817.5A CN109167465A (en) | 2018-08-17 | 2018-08-17 | A kind of high efficieny energy saving generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810940817.5A CN109167465A (en) | 2018-08-17 | 2018-08-17 | A kind of high efficieny energy saving generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109167465A true CN109167465A (en) | 2019-01-08 |
Family
ID=64896173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810940817.5A Pending CN109167465A (en) | 2018-08-17 | 2018-08-17 | A kind of high efficieny energy saving generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109167465A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994871A (en) * | 2019-11-15 | 2020-04-10 | 徐州铭尊机电有限公司 | Damping device of electric tricycle motor |
| CN111438575A (en) * | 2020-04-14 | 2020-07-24 | 曹仁宗 | Punching and polishing device |
| CN112177770A (en) * | 2020-09-01 | 2021-01-05 | 重庆程乾机电设备有限公司 | Mobile diesel generator |
| CN113123862A (en) * | 2021-04-21 | 2021-07-16 | 江苏金润龙科技股份有限公司 | Single-cylinder air-cooled small diesel generator set |
| CN113427312A (en) * | 2021-07-19 | 2021-09-24 | 青岛科技大学 | Noise and vibration reduction device applied to horizontal machine tool |
| CN113851310A (en) * | 2021-10-29 | 2021-12-28 | 徐州鑫发机械有限公司 | Transformer noise insulation cabinet for intelligent machine manufacturing |
| CN114664546A (en) * | 2022-05-24 | 2022-06-24 | 南通世睿电力科技有限公司 | Noise-reduction and shock-absorption device of transformer |
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| CN206698057U (en) * | 2017-04-24 | 2017-12-01 | 杨智 | A kind of shock-absorbing type motor mount |
| CN107508418A (en) * | 2017-09-19 | 2017-12-22 | 珠海格力电器股份有限公司 | A kind of noise-reduction case and the device for being provided with motor |
| JP2018017296A (en) * | 2016-07-27 | 2018-02-01 | アルパイン株式会社 | Power transmission device |
| CN108206602A (en) * | 2018-02-27 | 2018-06-26 | 重庆勇略商贸有限公司 | A kind of electric motor of automobile vibration-damping radiating device |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2018017296A (en) * | 2016-07-27 | 2018-02-01 | アルパイン株式会社 | Power transmission device |
| CN206698057U (en) * | 2017-04-24 | 2017-12-01 | 杨智 | A kind of shock-absorbing type motor mount |
| CN107508418A (en) * | 2017-09-19 | 2017-12-22 | 珠海格力电器股份有限公司 | A kind of noise-reduction case and the device for being provided with motor |
| CN108206602A (en) * | 2018-02-27 | 2018-06-26 | 重庆勇略商贸有限公司 | A kind of electric motor of automobile vibration-damping radiating device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994871A (en) * | 2019-11-15 | 2020-04-10 | 徐州铭尊机电有限公司 | Damping device of electric tricycle motor |
| CN111438575A (en) * | 2020-04-14 | 2020-07-24 | 曹仁宗 | Punching and polishing device |
| CN112177770A (en) * | 2020-09-01 | 2021-01-05 | 重庆程乾机电设备有限公司 | Mobile diesel generator |
| CN112177770B (en) * | 2020-09-01 | 2023-01-24 | 重庆程乾机电设备有限公司 | Mobile diesel generator |
| CN113123862A (en) * | 2021-04-21 | 2021-07-16 | 江苏金润龙科技股份有限公司 | Single-cylinder air-cooled small diesel generator set |
| CN113427312A (en) * | 2021-07-19 | 2021-09-24 | 青岛科技大学 | Noise and vibration reduction device applied to horizontal machine tool |
| CN113851310A (en) * | 2021-10-29 | 2021-12-28 | 徐州鑫发机械有限公司 | Transformer noise insulation cabinet for intelligent machine manufacturing |
| CN114664546A (en) * | 2022-05-24 | 2022-06-24 | 南通世睿电力科技有限公司 | Noise-reduction and shock-absorption device of transformer |
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20190108 |