CN215057753U - Base for diesel generator - Google Patents
Base for diesel generator Download PDFInfo
- Publication number
- CN215057753U CN215057753U CN202121308344.0U CN202121308344U CN215057753U CN 215057753 U CN215057753 U CN 215057753U CN 202121308344 U CN202121308344 U CN 202121308344U CN 215057753 U CN215057753 U CN 215057753U
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- polyester fiber
- base
- diesel generator
- convex strips
- sound
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- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The utility model relates to the technical field of generator bases, in particular to a base for a diesel generator; the novel sound insulation base is characterized by comprising a base body, wherein a groove is formed in the base body, a noise reduction device is arranged in the groove, a first polyester fiber sound absorption plate is fixedly connected to the upper side of the noise reduction device, the top surface of the first polyester fiber sound absorption plate is of an inverted V-shaped structure, a sealing layer is arranged between the side wall of the first polyester fiber sound absorption plate and the inner side wall of the groove, a sound insulation soft rubber strip is fixedly connected to the inner side wall of the groove, and the sound insulation soft rubber strip is arranged above the sealing layer. The utility model discloses a device of making an uproar, first polyester fiber abatvoix and the soft adhesive tape that gives sound insulation are fallen in the setting, can absorb the noise that diesel generator operation in-process produced, play the effect of amortization.
Description
Technical Field
The utility model relates to a generator base technical field, in particular to base for diesel generator.
Background
The diesel generator is a small-sized power generation device using diesel as power, can be applied to families or enterprises and is generally used for emergency power generation, the diesel generator mainly comprises a diesel engine and a generator, the machine can vibrate when operating in the power generation process, the existing diesel generator is simply arranged on the ground, and the vibration of the machine is directly transmitted to the ground to generate larger noise so as to influence the surrounding working environment.
Therefore, a base for a diesel generator is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a base for diesel generator to solve the problem that proposes in the above-mentioned technique.
In order to achieve the above purpose, the technical solution of the present invention is as follows:
the utility model provides a base for diesel generator, includes base body, base body is last to be provided with the recess, be provided with in the recess and fall the device of making an uproar, it has first polyester fiber abatvoix to fall device top rigid coupling of making an uproar, the top surface of first polyester fiber abatvoix is the type of falling V structure setting, be provided with the sealing layer between the lateral wall of first polyester fiber abatvoix and the inside wall of recess, the rigid coupling has the soft adhesive tape that gives sound insulation on the inside wall of recess, the soft adhesive tape that gives sound insulation sets up in the top of sealing layer.
Specifically, the noise reduction device comprises a noise reduction body and a plurality of springs, the top ends of the springs are fixedly connected with the bottom surface of the first polyester fiber sound absorption plate, and the other ends of the springs are fixedly connected with the top surface of the noise reduction body.
The utility model discloses a noise reduction body, noise reduction body includes abatvoix, a plurality of horizontal sand grip, a plurality of vertical sand grip and second polyester fiber abatvoix, by a plurality of horizontal sand grip and a plurality of vertical sand grip cross connection one-tenth network structure on the abatvoix, adjacent two form the sound absorption chamber between horizontal sand grip and two adjacent vertical sand grips, it has the sound of inhaling cotton to inhale the sound intracavity packing, the bottom surface rigid coupling second polyester fiber abatvoix of abatvoix.
Specifically, be provided with the blowdown hole that runs through on the lateral wall of recess, the blowdown hole is close to the least significant end setting of first polyester fiber acoustic panel.
Specifically, the bottom surface of the base body is provided with a pulley.
The utility model has the advantages that: the utility model discloses a device of making an uproar, first polyester fiber abatvoix and the soft adhesive tape that gives sound insulation are fallen in the setting, can absorb the noise that diesel generator operation in-process produced, play the effect of amortization.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a longitudinal sectional view of a base body according to an embodiment of the present invention;
fig. 3 is a plan view of the sound-absorbing panel according to the embodiment of the present invention.
Reference numerals: the sound-absorbing base comprises a base body 1, pulleys 2, grooves 3, a first polyester fiber sound-absorbing plate 4, a sealing layer 5, a sewage discharge hole 6, a sound-insulating soft rubber strip 7, springs 8, a sound-absorbing plate 9, a second polyester fiber sound-absorbing plate 10, transverse convex strips 11, longitudinal convex strips 12 and sound-absorbing cotton 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached drawings 1-3, the base for the diesel generator comprises a base body 1, wherein a groove 3 is formed in the base body 1, a noise reduction device is arranged in the groove 3, a first polyester fiber acoustic board 94 is fixedly connected above the noise reduction device, the top surface of the first polyester fiber acoustic board 94 is arranged in an inverted V-shaped structure, a sealing layer 5 is arranged between the side wall of the first polyester fiber acoustic board 94 and the inner side wall of the groove 3, a sound insulation soft rubber strip 7 is fixedly connected on the inner side wall of the groove 3, and the sound insulation soft rubber strip 7 is arranged above the sealing layer 5; the utility model discloses a device of making an uproar, first polyester fiber abatvoix 94 and the soft adhesive tape 7 that gives sound insulation fall in the setting can absorb the noise that diesel generator operation in-process produced, plays the effect of amortization.
Specifically, the noise reduction device comprises a noise reduction body and a plurality of springs 8, wherein the top ends of the springs 8 are fixedly connected with the bottom surface of the first polyester fiber sound absorption plate 94, and the other ends of the springs are fixedly connected with the top surface of the noise reduction body; the noise reduction body comprises a sound absorption plate 9, a plurality of transverse convex strips 11, a plurality of longitudinal convex strips 12 and a second polyester fiber sound absorption plate 109, the sound absorption plate 9 is formed by connecting the plurality of transverse convex strips 11 and the plurality of longitudinal convex strips 12 in a staggered mode to form a net-shaped structure, sound absorption cavities are formed between every two adjacent transverse convex strips 11 and every two adjacent longitudinal convex strips 12, sound absorption cotton 13 is filled in the sound absorption cavities, and the bottom surface of the sound absorption plate 9 is fixedly connected with the second polyester fiber sound absorption plate 109; by arranging the spring 8, the generated vibration is transmitted to the first polyester fiber sound-absorbing plate 94 in the working process of the diesel generator, on one hand, the first polyester fiber sound-absorbing plate 94 can absorb a part of noise, and the spring 8 can further buffer and absorb shock; the cooperation is horizontal sand grip 11 and vertical sand grip 12 and is inhaled the sound cotton 13, can realize the further absorption to the noise, adsorbs remaining noise by second polyester fiber abatvoix 109 at last, and multilayer amortization is handled to improve the noise reduction effect.
Specifically, a through sewage discharge hole 6 is arranged on the side wall of the groove 3, and the sewage discharge hole 6 is arranged near the lowest end of the first polyester fiber sound-absorbing board 94; because the top surface of the first polyester fiber sound-absorbing board 94 is of an inverted V-shaped structure and is matched with the sealing layer 5, on one hand, oil stains and cleaning liquid generated on the diesel generator can be blocked, and on the other hand, the oil stains or cleaning liquid can be discharged through the sewage discharge hole 6.
Specifically, the bottom surface of base body 1 is provided with pulley 2, is convenient for remove.
Further, the utility model relates to a still be provided with on the base body 1 and can fix diesel generator in the internal thread hole on the base body 1.
The utility model discloses a work flow: during the use, fix diesel generator on base body 1, at the in-process of diesel generator work, the vibration of production can be conducted to first polyester fiber abatvoix 94 on, first polyester fiber abatvoix 94 can adsorb partly noise on the one hand, spring 8 can also further cushion, the shock attenuation is carried out, cooperation horizontal sand grip 11 and vertical sand grip 12 and inhale sound cotton 13, can realize the further absorption to the noise, adsorb remaining noise by second polyester fiber abatvoix 109 at last, multilayer amortization is handled, thereby improve the noise reduction effect.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (5)
1. The utility model provides a base for diesel generator, includes base body, its characterized in that, base body is last to be provided with the recess, be provided with in the recess and fall the device of making an uproar, it has first polyester fiber abatvoix to fall device top rigid coupling of making an uproar, the top surface of first polyester fiber abatvoix is the type of falling V structure setting, be provided with the sealing layer between the lateral wall of first polyester fiber abatvoix and the inside wall of recess, the rigid coupling has the soft adhesive tape that gives sound insulation on the inside wall of recess, the soft adhesive tape that gives sound insulation sets up in the top of sealing layer.
2. The base for the diesel generator as claimed in claim 1, wherein the noise reducer comprises a noise reducing body and a plurality of springs, the top ends of the springs are fixedly connected with the bottom surface of the first polyester fiber sound absorbing plate, and the other ends of the springs are fixedly connected with the top surface of the noise reducing body.
3. The base for the diesel generator of claim 2, wherein the noise reduction body comprises an acoustic panel, a plurality of transverse convex strips, a plurality of longitudinal convex strips and a second polyester fiber acoustic panel, the acoustic panel is formed by connecting the plurality of transverse convex strips and the plurality of longitudinal convex strips in a staggered manner to form a net structure, a sound absorption cavity is formed between two adjacent transverse convex strips and two adjacent longitudinal convex strips, sound absorption cotton is filled in the sound absorption cavity, and the bottom surface of the acoustic panel is fixedly connected with the second polyester fiber acoustic panel.
4. The base for the diesel generator as claimed in claim 1, wherein the side wall of the groove is provided with a through blow-off hole, and the blow-off hole is arranged near the lowest end of the first polyester fiber sound-absorbing board.
5. The pedestal for the diesel generator according to claim 1, wherein a pulley is provided on a bottom surface of the pedestal body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121308344.0U CN215057753U (en) | 2021-06-11 | 2021-06-11 | Base for diesel generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121308344.0U CN215057753U (en) | 2021-06-11 | 2021-06-11 | Base for diesel generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215057753U true CN215057753U (en) | 2021-12-07 |
Family
ID=79205670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121308344.0U Active CN215057753U (en) | 2021-06-11 | 2021-06-11 | Base for diesel generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215057753U (en) |
-
2021
- 2021-06-11 CN CN202121308344.0U patent/CN215057753U/en active Active
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