CN215118302U - Noise reduction device for electromechanical equipment - Google Patents
Noise reduction device for electromechanical equipment Download PDFInfo
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- CN215118302U CN215118302U CN202121424556.5U CN202121424556U CN215118302U CN 215118302 U CN215118302 U CN 215118302U CN 202121424556 U CN202121424556 U CN 202121424556U CN 215118302 U CN215118302 U CN 215118302U
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Abstract
The utility model discloses a device of making an uproar falls in electromechanical device of making an uproar technical field falls in equipment, including the lower plate, lower plate upper end swing joint has the mounting panel, and mounting panel upper end sliding connection has flexible sound-proof housing, the first movable block of the equal fixedly connected with in flexible sound-proof housing both sides, the equal swing joint in first movable block one side has first hydraulic stem, and flexible sound-proof housing middle part is provided with the sound-proof block, and sound-proof block both sides difference fixedly connected with soundproof cotton and only shake the board, and flexible sound-proof housing one side is provided with water pump and water tank respectively. The noise that the machine produced inhales through inhaling the sound hole and carrying out the amortization through ending shake board, soundproof cotton and puigging, can reduce noise and vibrations in the at utmost, and the convenient dismantlement of structure and the maintenance of above setting are assembled the degree of difficulty and are hanged down.
Description
Technical Field
The utility model relates to a device technical field that makes an uproar falls in equipment especially relates to a device of making an uproar falls in electromechanical device.
Background
The electromechanical equipment generally refers to machinery, electrical equipment and electrical automation equipment, and in a building, the electromechanical equipment is a general name of machinery and pipeline equipment except for earthwork, woodwork, reinforcing steel bars and muddy water, and is different from hardware, and the electromechanical equipment can be finished products with certain functions.
The device of making an uproar falls in present electromechanical device is all comparatively troublesome when installation and dismantlement mostly, has certain operation degree of difficulty when the equipment, is not convenient for load and unload, falls the electromechanical device of the unable not equidimension of adaptation of the device of making an uproar, and compatibility is relatively poor, and it is comparatively inconvenient to use, and the device of making an uproar falls in electromechanical device is proposed to this reason to give sound insulation of present device simultaneously and the not good problem of stopping the shake effect.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides an electromechanical device noise reduction device has the device and gives sound insulation and ends and shake effectually, and convenient dismantlement compatibility is better.
The technical scheme of the utility model is that:
the utility model provides a device of making an uproar falls in electromechanical device, includes the lower plate, lower plate upper end swing joint has the mounting panel, mounting panel upper end sliding connection has flexible sound-proof housing, the first movable block of the equal fixedly connected with in flexible sound-proof housing both sides, the equal swing joint in first movable block one side has first hydraulic stem, flexible sound-proof housing middle part is provided with the sound-proof piece, the sound-proof piece both sides respectively fixedly connected with soundproof cotton and only shake the board, flexible sound-proof housing one side is provided with water pump and water tank respectively.
The working principle of the technical scheme is as follows:
the user places the machine on the upper end of the mounting plate, at the moment, the second hydraulic rod is operated to work, the second hydraulic rod drives the telescopic sound-proof cover to stretch, an I-shaped sliding block at the lower end of the telescopic sound-proof cover slides in an I-shaped sliding way, the movement of the device is limited, so that the machine is completely placed inside the telescopic sound-proof cover, the noise reduction device is arranged to be adaptable to electromechanical equipment with different sizes, the compatibility is good, the use is convenient, the first hydraulic rod is played, the telescopic end of the first hydraulic rod stretches out to put down the baffle plate, the telescopic sound-proof cover is sealed, meanwhile, the water pump pumps out water in the water tank through the water outlet pipe, the water in the water tank is pumped to the position between the mounting plate and the lower bottom plate through the water return pipe after pressurization, the filled water body can effectively reduce vibration and noise generated by the work of the machine, and the noise generated by the machine is absorbed through the sound absorption hole and is silenced through the vibration-stopping plate, the soundproof cotton and the sound-proof block, noise and vibrations can be reduced to the utmost extent, and the structure that sets up above is convenient to be dismantled and is maintained, and the equipment degree of difficulty is low.
In a further technical scheme, the mounting plates are fixedly connected with waterproof curtain cloth, the other side of the waterproof curtain cloth is fixedly connected with an opening at the upper end of the lower bottom plate, and a water body is filled between the mounting plates and the lower bottom plate.
Water in the water tank is pumped out, and after pressurization, the water is sent to the position between the mounting plate and the lower bottom plate through the water return pipe, and the filled water body can effectively reduce vibration and noise generated by the working of the machine, so that the technical problem of poor silencing effect in the prior art is solved.
In a further technical scheme, a water inlet pipe and a water return pipe are respectively clamped between the lower bottom plate and the water tank and between the lower bottom plate and the water pump, and a water outlet pipe is clamped between the water tank and the water pump.
The water pump is taken the water in the water tank out through the outlet pipe, accomplishes the change and the transport to the water through inlet tube and wet return to guarantee equipment noise cancelling effect, solved the not good technical problem of noise cancelling effect among the prior art.
In a further technical scheme, an I-shaped slide way is formed in the upper end of the mounting plate, and an I-shaped slide block is connected to the surface of the I-shaped slide way in a sliding mode.
The I-shaped sliding block at the lower end of the telescopic sound-proof shield slides in the I-shaped slideway, so that the movement of the device is limited, the device is prevented from shifting and jamming in operation, and the technical problem of inconvenient disassembly in the prior art is solved.
In a further technical scheme, one side of the I-shaped sliding block is fixedly connected with a telescopic sound-proof shield, one side of the telescopic sound-proof shield is movably connected with a baffle, and a sound-proof block is arranged in the middle of the baffle.
The user places the machine in the upper end of mounting panel, and the flexible end of first hydraulic stem stretches out and puts down the baffle, seals flexible sound-proof housing, and the propagation that reduces the noise is overhauld and is assembled with the convenience, has solved the technical problem of inconvenient equipment among the prior art.
In a further technical scheme, both sides of the baffle are movably connected with the telescopic end of the first hydraulic rod, and sound absorbing holes are formed in one side of the baffle and the inner surface of the telescopic sound-proof cover.
Inhale the noise that the sound hole produced the machine and carry out first absorption to promote the effect of amortization, help the inside heat dissipation of equipment simultaneously, solved the not good technical problem of noise cancelling effect among the prior art.
In a further technical scheme, the two sides of the upper end of the outer surface of the telescopic sound-proof shield are fixedly connected with a second fixing block and a third fixing block respectively, and a second hydraulic rod is fixedly connected between the second fixing block and the third fixing block.
The second hydraulic rod drives the telescopic sound-proof housing to stretch out and draw back, and the I-shaped sliding block at the lower end of the telescopic sound-proof housing slides in the I-shaped slideway, so that the device is limited in movement, the machine is completely placed inside the telescopic sound-proof housing, the mechanical and electrical equipment is adapted to different sizes, the compatibility is good, the use is convenient, and the technical problem of poor compatibility in the prior art is solved.
The utility model has the advantages that:
1. noise generated by the machine is absorbed through the sound absorption hole and is silenced through the vibration stopping plate, the soundproof cotton and the soundproof block, so that the noise and vibration can be reduced to the greatest extent, the structure is convenient to disassemble and maintain, and the assembly difficulty is low;
2. water in the water tank is pumped out and pressurized and then sent to a position between the mounting plate and the lower bottom plate through the water return pipe, and the filled water body can effectively reduce vibration and noise generated by the working of the machine so as to increase the damping effect;
3. the water in the water tank is pumped out through the water outlet pipe by the water pump, and the water body is replaced and conveyed through the water inlet pipe and the water return pipe, so that the silencing effect of the equipment is ensured;
4. the I-shaped slide block at the lower end of the telescopic sound-proof shield slides in the I-shaped slide way to limit the movement of the device, so that the device is prevented from shifting and jamming during operation;
5. the machine is placed at the upper end of the mounting plate by a user, the telescopic end of the first hydraulic rod extends out to put down the baffle plate, and the telescopic sound-proof cover is sealed, so that the transmission of noise is reduced, and the overhaul and the assembly are convenient;
6. noise generated by the machine is primarily absorbed through the sound absorption holes, so that the noise reduction effect is improved, and meanwhile, the heat dissipation in the equipment is facilitated;
7. carry on spacingly through the removal of device to place the machine is complete inside flexible sound-proof housing, the electromechanical device of equidimension not of adaptation, the compatibility is better, and it is comparatively convenient to use.
Drawings
Fig. 1 is a schematic view of an overall structure of a noise reduction device according to an embodiment of the present invention;
fig. 2 is a schematic side view of the noise reducer according to the embodiment of the present invention;
fig. 3 is a schematic structural diagram of the explosion of the noise reduction device according to the embodiment of the present invention;
fig. 4 is a schematic structural diagram of a noise reduction device according to an embodiment of the present invention in a top view;
fig. 5 is a schematic structural view of the inside of the telescopic soundproof cover according to the embodiment of the present invention.
Description of reference numerals:
1. a lower base plate; 2. an i-shaped chute; 3. a first hydraulic lever; 4. a telescopic sound-proof housing; 5. a first movable block; 6. a water inlet pipe; 7. a water tank; 8. a water outlet pipe; 9. a water pump; 10. a water return pipe; 11. a second fixed block; 12. a second hydraulic rod; 13. a third fixed block; 14. a baffle plate; 15. mounting a plate; 16. an I-shaped slide block; 17. waterproof curtain cloth; 18. sound insulation cotton; 19. a sound insulation block; 20. a vibration-stopping plate; 21. the sound absorbing hole.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example (b):
as shown in fig. 1-5, a device of making an uproar falls in electromechanical device, including lower plate 1, there is mounting panel 15 lower plate 1 upper end swing joint, there is flexible sound-proof housing 4 mounting panel 15 upper end sliding connection, the first movable block 5 of the equal fixedly connected with in the 4 both sides of flexible sound-proof housing, the equal swing joint in 5 one side of first movable block has first hydraulic stem 3, 4 middle parts of flexible sound-proof housing are provided with sound-proof block 19, sound-proof block 19 both sides difference fixedly connected with soundproof cotton 18 and end and shake board 20, 4 one side of flexible sound-proof housing is provided with water pump 9 and water tank 7 respectively.
The working principle of the technical scheme is as follows:
the user places the machine on the upper end of mounting panel 15, this moment operation second hydraulic stem 12 work, second hydraulic stem 12 drives flexible sound-proof housing 4 and stretches out and draws back, i-shaped slider 16 of flexible sound-proof housing 4 lower extreme slides in i-shaped slide 2, carry on spacingly to the removal of device, so as to place the machine completely inside flexible sound-proof housing 4, this setting falls the electromechanical device that the device can adapt to not equidimension of device of making an uproar, it is better to be compatible, it is comparatively convenient to use, play first hydraulic stem 3 simultaneously, the flexible end of first hydraulic stem 3 stretches out puts down baffle 14, seal flexible sound-proof housing 4, water pump 9 takes out the water in the water tank 7 through outlet pipe 8 simultaneously, send between mounting panel 15 and lower plate 1 through return pipe 10 after the pressurization, the water of packing can effectively reduce vibrations and the noise that the machine work produced, the noise that the machine produced inhales through inhaling sound hole 21 through stopping board 20, Soundproof cotton 18 and sound proof piece 19 carry out the amortization, can reduce noise and vibrations in the at utmost, and the convenient dismantlement of structure and the maintenance of above setting, the equipment degree of difficulty is low.
In another embodiment, as shown in fig. 1, the mounting plates 15 are fixedly connected with waterproof curtain cloth 17, the other side of the waterproof curtain cloth 17 is fixedly connected with an opening at the upper end of the lower base plate 1, and a water body is filled between the mounting plates 15 and the lower base plate 1.
Water in the water tank 7 is pumped out and is pressurized and then sent to a position between the mounting plate 15 and the lower bottom plate 1 through the water return pipe 10, and the filled water can effectively reduce vibration and noise generated by the operation of the machine.
In another embodiment, as shown in fig. 1, a water inlet pipe 6 and a water return pipe 10 are respectively clamped between the lower base plate 1 and the water tank 7 and the water pump 9, and a water outlet pipe 8 is clamped between the water tank 7 and the water pump 9.
In another embodiment, as shown in fig. 1, a drum-shaped slide way 2 is opened at the upper end of the mounting plate 15, and a drum-shaped slide block 16 is slidably connected to the surface of the drum-shaped slide way 2.
The I-shaped slide block 16 at the lower end of the telescopic soundproof cover 4 slides in the I-shaped slide way 2 to limit the movement of the device and prevent the device from shifting and jamming during operation.
In another embodiment, as shown in fig. 1, one side of the i-shaped sliding block 16 is fixedly connected with the telescopic soundproof cover 4, one side of the telescopic soundproof cover 4 is movably connected with the baffle plate 14, and the middle part of the baffle plate 14 is provided with the soundproof block 19.
The user places the machine in the upper end of mounting panel 15, and the flexible end of first hydraulic stem 3 stretches out and puts down baffle 14, seals flexible sound-proof housing 4, reduces the propagation of noise and convenient maintenance and equipment.
In another embodiment, as shown in fig. 1, both sides of the baffle 14 are movably connected with the telescopic end of the first hydraulic rod 3, and both one side of the baffle 14 and the telescopic soundproof cover 4 are provided with sound absorbing holes 21.
The sound absorption hole 21 primarily absorbs noise generated by the machine to improve the sound absorption effect and also contribute to heat dissipation inside the device.
In another embodiment, as shown in fig. 1, a second fixed block 11 and a third fixed block 13 are fixedly connected to two sides of the upper end of the outer surface of the telescopic soundproof cover 4, respectively, and a second hydraulic rod 12 is fixedly connected between the second fixed block 11 and the third fixed block 13.
The second hydraulic rod 12 drives the telescopic sound-proof cover 4 to stretch out and draw back, the I-shaped sliding block 16 at the lower end of the telescopic sound-proof cover 4 slides in the I-shaped slideway 2, and the movement of the device is limited, so that the machine can be completely placed inside the telescopic sound-proof cover 4 and adapted to electromechanical equipment with different sizes, the compatibility is good, and the use is convenient.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (7)
1. The utility model provides a device of making an uproar falls in electromechanical device, includes lower plate, its characterized in that: lower plate upper end swing joint has the mounting panel, mounting panel upper end sliding connection has flexible sound-proof housing, the first movable block of the equal fixedly connected with in flexible sound-proof housing both sides, the equal swing joint in first movable block one side has first hydraulic stem, flexible sound-proof housing middle part is provided with the sound-proof block, sound-proof block both sides difference fixedly connected with soundproof cotton and only shake the board, flexible sound-proof housing one side is provided with water pump and water tank respectively.
2. The electromechanical device noise reduction apparatus of claim 1, wherein: the mounting plates are fixedly connected with waterproof curtain cloth, the other side of the waterproof curtain cloth is fixedly connected with an opening at the upper end of the lower bottom plate, and a water body is filled between the mounting plates and the lower bottom plate.
3. The electromechanical device noise reduction apparatus of claim 1, wherein: a water inlet pipe and a water return pipe are respectively clamped between the lower bottom plate and the water tank and between the lower bottom plate and the water pump, and a water outlet pipe is clamped between the water tank and the water pump.
4. The electromechanical device noise reduction apparatus of claim 1, wherein: an I-shaped slide way is formed in the upper end of the mounting plate, and an I-shaped sliding block is connected to the surface of the I-shaped slide way in a sliding mode.
5. The noise reducer of electromechanical device according to claim 4, wherein: one side of the I-shaped sliding block is fixedly connected with the telescopic sound-proof cover, one side of the telescopic sound-proof cover is movably connected with a baffle, and the middle part of the baffle is provided with a sound-proof block.
6. The noise reducer of electromechanical device according to claim 5, wherein: the baffle both sides and the equal swing joint of the flexible end of first hydraulic stem, baffle one side and flexible sound-proof housing's internal surface have all been seted up and have been inhaled the sound hole.
7. The electromechanical device noise reduction apparatus of claim 1, wherein: the two sides of the upper end of the outer surface of the telescopic sound-proof shield are fixedly connected with a second fixing block and a third fixing block respectively, and a second hydraulic rod is fixedly connected between the second fixing block and the third fixing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121424556.5U CN215118302U (en) | 2021-06-25 | 2021-06-25 | Noise reduction device for electromechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121424556.5U CN215118302U (en) | 2021-06-25 | 2021-06-25 | Noise reduction device for electromechanical equipment |
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| Publication Number | Publication Date |
|---|---|
| CN215118302U true CN215118302U (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121424556.5U Active CN215118302U (en) | 2021-06-25 | 2021-06-25 | Noise reduction device for electromechanical equipment |
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| CN (1) | CN215118302U (en) |
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2021
- 2021-06-25 CN CN202121424556.5U patent/CN215118302U/en active Active
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