CN212694827U - Silencing device for electromechanical equipment - Google Patents
Silencing device for electromechanical equipment Download PDFInfo
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- CN212694827U CN212694827U CN202021378971.7U CN202021378971U CN212694827U CN 212694827 U CN212694827 U CN 212694827U CN 202021378971 U CN202021378971 U CN 202021378971U CN 212694827 U CN212694827 U CN 212694827U
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- amortization
- electromechanical equipment
- silencing
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Abstract
The utility model discloses an silencing device for electromechanical device, the on-line screen storage device comprises a base, there is the whistle box top outer wall through bolted connection of base, a plurality of amortization side opening has been seted up to the inner wall of whistle box, there is the acoustic celotex board in the inside that the whistle box is close to the amortization side opening through bolted connection, the cavity has been seted up to inside one side of acoustic celotex board, the welding of outer wall one side of whistle box has the roof, the amortization cotton has all been filled out to inside one side of roof and whistle box, department has the heat dissipation case through bolted connection in the middle of the top of roof, there is the fan on inner wall one side of heat dissipation case through bolted connection. The utility model discloses a behind the amortization side opening subducts some noises, the propagation path of noise can be prolonged to the cavity in the acoustic celotex, the noise is to the other amortization of cavity in cotton, prevents the further propagation of noise, and the movable sleeve extrusion reduces electromechanical device's collision on flexible soft stacking up to the emergence of noise abatement.
Description
Technical Field
The utility model relates to an electromechanical amortization equipment technical field especially relates to a silencing device for electromechanical device.
Background
With the rapid development of social economy and the application of mechanical manufacturing, the use of electromechanical equipment is more and more extensive, however, in the application process of electromechanical equipment, the electromechanical equipment can generate noise and affect the surrounding environment, so that a noise reduction device is needed to weaken the noise of the electromechanical equipment.
When the silencing device for electromechanical equipment is used, the silencing effect of the device is not ideal enough, electromechanical equipment is easy to vibrate to generate noise, the heat generated by the electromechanical equipment is high after the electromechanical equipment is used for a long time, and the maintenance is inconvenient, so that the silencing device for electromechanical equipment is urgently needed to be designed to solve the problems.
Disclosure of Invention
The utility model aims at solving the effect ideal inadequately of the device amortization that exists among the prior art, electromechanical device easily shakes and produces the noise, and electromechanical device uses the heat for a long time higher, comparatively inconvenient shortcoming during the maintenance, and a silencing device for electromechanical device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an silencing device for electromechanical device, includes the base, there is the whistle box top outer wall of base through bolted connection, a plurality of amortization side opening has been seted up to the inner wall of whistle box, there is the acoustic celotex board in the inside that the whistle box is close to the amortization side opening through bolted connection, the cavity has been seted up to inside one side of acoustic celotex board, the welding of outer wall one side of whistle box has the roof, the amortization cotton has all been filled out to inside one side of roof and whistle box, department has the heat dissipation case through bolted connection in the middle of the.
The key concept of the technical scheme is as follows: after the noise side hole subducts some noises, the cavity in the acoustic celotex board can prolong the propagation path of noise, and in the noise arrived the other amortization of cavity cotton, the further propagation of noise was prevented to the amortization cotton.
Further, there is the fan on one side of the inner wall of the heat dissipation box through bolted connection, the amortization apical pore has all been seted up to the inside both sides of heat dissipation box, and the thermovent has been seted up at the top of heat dissipation box.
Furthermore, the inner wall of the sound muffling box is connected with a supporting seat through a sliding groove and a sliding rail in a sliding mode, two sides of the inner wall of the bottom of the supporting seat are connected with a main connecting pipe through bolts, and a spring is welded on the inner wall of the bottom of the main connecting pipe.
Furthermore, the top welding of spring has the mounting panel, two the welding has the connecting rod between the main connecting pipe.
Further, the outside both sides that the connecting rod is close to main connecting pipe all are equipped with flexible cushion, the outside both sides of connecting rod all are equipped with the movable sleeve.
Furthermore, one side of the movable sleeve is movably connected with a movable rod through a rotating shaft, and one end, far away from the movable sleeve, of the movable rod is movably connected to the bottom of the mounting plate through the rotating shaft.
Furthermore, one side of the sound attenuation box is rotatably connected with a box door through a hinge, one side of the outer wall of the box door is connected with a movable plate through a bolt, and a plurality of mounting holes are formed in the base and one side of the top of the movable plate.
The utility model has the advantages that:
1. through the acoustic celotex board that sets up and amortization are cotton, and after the amortization side opening subducted some noises, the propagation path of noise can be prolonged to the cavity in the acoustic celotex board, the noise is to the other amortization of cavity in cotton, the further propagation of amortization cotton prevention noise.
2. Through the flexible cushion and the spring that set up, electromechanical device presses the mounting panel, and the movable rod promotes the movable sleeve, and the movable sleeve extrusion is on flexible cushion, and the spring extrudees, has reduced electromechanical device's collision to the emergence of noise abatement.
3. Through the heat dissipation case and the fan that set up, the fan operation blows the inside heat of whistle box out through amortization apical pore and thermovent, can prevent burnout of electromechanical device, makes electromechanical device normal operating.
4. Through the supporting seat and the movable plate, the movable plate is pulled to drive the box door to be opened, the supporting seat can drive the electromechanical equipment to slide out, the electromechanical equipment can be conveniently installed and maintained, and the operation is simple.
Drawings
Fig. 1 is a schematic structural view of a silencer for an electromechanical device according to the present invention;
fig. 2 is a schematic cross-sectional view of a silencer for an electromechanical device according to the present invention;
fig. 3 is a schematic view of a partial structure of a muffling box of the muffling device for electromechanical equipment according to the present invention;
fig. 4 is a schematic view of a partial structure of a silencer for an electromechanical device according to the present invention.
In the figure: the sound-absorbing box comprises a base 1, a sound-absorbing box 2, a cavity 3, a sound-absorbing plate 4, sound-absorbing cotton 5, sound-absorbing side holes 6, a top plate 7, a heat-radiating box 8, a sound-absorbing top hole 9, a heat-radiating port 10, a fan 11, a support seat 12, a main connecting pipe 13, a spring 14, an auxiliary connecting pipe 15, a mounting plate 16, a connecting rod 17, a movable rod 18, a movable sleeve 19, a flexible cushion 20, a box door 21, a movable plate 22 and a mounting hole 23.
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.
Please refer to fig. 1 to 4 simultaneously, a silencing device for electromechanical device, including base 1, there is whistle box 2 at the top outer wall of base 1 through bolted connection, a plurality of amortization side opening 6 has been seted up to the inner wall of whistle box 2, there is acoustic celotex board 4 in the inside of whistle box 2 near amortization side opening 6 through bolted connection, cavity 3 has been seted up to inside one side of acoustic celotex board 4, there is roof 7 in the welding of outer wall one side of whistle box 2, all filled with amortization cotton 5 in roof 7 and the inside one side of whistle box 2, department has heat dissipation box 8 through bolted connection in the middle of the top of roof 7, the noise is propagated in amortization side opening.
As can be seen from the above description, the present invention has the following advantages: through acoustic celotex board 4 and the amortization cotton 5 that sets up, behind the amortization side opening 6 subducts some noises, the propagation path of noise can be prolonged to cavity 3 in the acoustic celotex board 4, the noise to the other amortization cotton 5 of cavity 3 in, the further propagation of noise is prevented to amortization cotton 5.
Further, there is fan 11 on one side of the inner wall of heat dissipation box 8 through bolted connection, and amortization apical pore 9 has all been seted up to the inside both sides of heat dissipation box 8, and heat dissipation box 8's top has been seted up heat dissipation opening 10, and fan 11 dispels the heat of amortization box 2 inside through amortization apical pore 9 and heat dissipation opening 10, prevents burnout of electromechanical device.
Further, the inner wall of the sound muffling box 2 is connected with a supporting seat 12 through a sliding groove and a sliding rail in a sliding mode, two sides of the inner wall of the bottom of the supporting seat 12 are connected with a main connecting pipe 13 through bolts, a spring 14 is welded on the inner wall of the bottom of the main connecting pipe 13, an auxiliary connecting pipe 15 presses the movable spring 14 downwards, the spring 14 extrudes, and the spring 14 buffers the electromechanical equipment.
Further, a mounting plate 16 is welded to the top end of the spring 14, and a connecting rod 17 is welded between the two main connecting pipes 13.
Further, the outside both sides that connecting rod 17 is close to main connecting pipe 13 all are equipped with flexible cushion 20, and the outside both sides of connecting rod 17 all are equipped with movable sleeve 19, and electromechanical device produces vibrations when using, and electromechanical device presses and moves mounting panel 16, and movable rod 18 promotes movable sleeve 19, makes movable sleeve 19 extrude on flexible cushion 20, cushions electromechanical device, reduces electromechanical device's collision to the emergence of noise abatement.
Furthermore, one side of the movable sleeve 19 is movably connected with a movable rod 18 through a rotating shaft, and one end of the movable rod 18, which is far away from the movable sleeve 19, is movably connected to the bottom of the mounting plate 16 through the rotating shaft.
Furthermore, one side of the sound muffling box 2 is rotatably connected with a box door 21 through a hinge, one side of the outer wall of the box door 21 is connected with a movable plate 22 through a bolt, a plurality of mounting holes 23 are formed in the base 1 and one side of the top of the movable plate 22, the movable plate 22 is pulled to drive the box door 21 to be opened, the supporting seat 12 can drive the electromechanical equipment to slide out, the electromechanical equipment is convenient to mount and maintain, and the box door 21 can be fixed through the mounting holes 23 in the movable plate 22 through mounting bolts.
Through the arrangement of the telescopic soft cushion 20 and the spring 14, the electromechanical equipment presses the mounting plate 16, the movable rod 18 pushes the movable sleeve 19, the movable sleeve 19 is extruded on the telescopic soft cushion 20, and the spring 14 is extruded, so that the collision of the electromechanical equipment is reduced, and the noise is reduced.
In the following, some preferred embodiments or application examples are listed to help those skilled in the art to better understand the technical content of the present invention and the technical contribution of the present invention to the prior art:
example 1
The utility model provides a silencing device for electromechanical device, the on-line screen storage device comprises a base 1, there is whistle box 2 at base 1's top outer wall through bolted connection, a plurality of amortization side opening 6 has been seted up to whistle box 2's inner wall, there is acoustic celotex board 4 in the inside of whistle box 2 near amortization side opening 6 through bolted connection, cavity 3 has been seted up to inside one side of acoustic celotex board 4, there is roof 7 in the welding of outer wall one side of whistle box 2, all fill in the inside one side of roof 7 and whistle box 2 with amortization cotton 5, department has heat dissipation case 8 through bolted connection in the middle of the top of roof 7, the noise attenuates the noise in amortization side opening 6 internal propagation, after amortization side opening 6 subducts some noise, cavity 3 in acoustic celotex board 4 can the propagation route of extension.
Wherein, one side of the inner wall of the heat dissipation box 8 is connected with a fan 11 through a bolt, two sides of the interior of the heat dissipation box 8 are both provided with a silencing top hole 9, the top of the heat dissipation box 8 is provided with a heat dissipation opening 10, the fan 11 dissipates the heat in the sound dissipation box 2 through the silencing top hole 9 and the heat dissipation opening 10, and the burning of electromechanical equipment is prevented; the inner wall of the sound attenuation box 2 is connected with a support seat 12 through a sliding chute and a sliding rail in a sliding manner, two sides of the inner wall of the bottom of the support seat 12 are both connected with a main connecting pipe 13 through bolts, a spring 14 is welded on the inner wall of the bottom of the main connecting pipe 13, an auxiliary connecting pipe 15 presses the movable spring 14 downwards, the spring 14 extrudes, and the spring 14 buffers electromechanical equipment; the top end of the spring 14 is welded with a mounting plate 16, and a connecting rod 17 is welded between the two main connecting pipes 13; the two sides of the connecting rod 17, which are close to the outer part of the main connecting pipe 13, are respectively sleeved with a telescopic soft cushion 20, the two sides of the outer part of the connecting rod 17 are respectively sleeved with a movable sleeve 19, the electromechanical equipment generates vibration when in use, the electromechanical equipment presses the mounting plate 16, and the movable rod 18 pushes the movable sleeve 19, so that the movable sleeve 19 is extruded on the telescopic soft cushion 20 to buffer the electromechanical equipment, the collision of the electromechanical equipment is reduced, and the noise is reduced; one side of the movable sleeve 19 is movably connected with a movable rod 18 through a rotating shaft, and one end of the movable rod 18, which is far away from the movable sleeve 19, is movably connected to the bottom of the mounting plate 16 through the rotating shaft; one side of the sound muffling box 2 is rotatably connected with a box door 21 through a hinge, one side of the outer wall of the box door 21 is connected with a movable plate 22 through a bolt, a plurality of mounting holes 23 are formed in one side of the tops of the base 1 and the movable plate 22, the movable plate 22 is pulled to drive the box door 21 to be opened, the supporting seat 12 can drive the electromechanical equipment to slide out, the electromechanical equipment is convenient to mount and maintain, and the mounting holes 23 in the movable plate 22 are used for fixing the box door 21 through mounting bolts.
The working principle is as follows: when the noise reduction device is used, electromechanical equipment is arranged above the mounting plate 16, noise is propagated and weakened in the noise reduction side hole 6, after part of noise is reduced by the noise reduction side hole 6, the cavity 3 in the sound insulation plate 4 can prolong the propagation path of the noise, the noise reaches the noise reduction cotton 5 beside the cavity 3, the noise reduction cotton 5 prevents the further propagation of the noise, the fan 11 dissipates the heat inside the sound reduction box 2 through the noise reduction top hole 9 and the heat dissipation port 10 to prevent burning out of the electromechanical equipment, the electromechanical equipment vibrates when in use, the electromechanical equipment presses the mounting plate 16, the movable rod 18 pushes the movable sleeve 19 to extrude the movable sleeve 19 on the telescopic soft pad 20, the auxiliary connecting pipe 15 presses the spring 14 downwards to extrude the spring 14, the spring 14 and the telescopic soft pad 20 buffer the electromechanical equipment together to reduce the collision of the electromechanical equipment, thereby reducing the occurrence of the noise, the movable plate 22 is pulled, the movable plate 22 drives the door 21 to open, and the support base 12 drives the electromechanical device to slide out, thereby facilitating the installation and maintenance of the electromechanical device.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an silencing device for electromechanical device, includes base (1), its characterized in that, there is whistle box (2) top outer wall of base (1) through bolted connection, a plurality of amortization side opening (6) have been seted up to the inner wall of whistle box (2), there is acoustic celotex board (4) inside that whistle box (2) are close to amortization side opening (6) through bolted connection, cavity (3) have been seted up to inside one side of acoustic celotex board (4), the welding of outer wall one side of whistle box (2) has roof (7), amortization cotton (5) have all been filled in inside one side of roof (7) and whistle box (2), department has radiator box (8) through bolted connection in the middle of the top of roof (7).
2. The silencing device for electromechanical equipment as recited in claim 1, wherein one side of the inner wall of the heat dissipation box (8) is connected with a fan (11) through a bolt, both sides of the inside of the heat dissipation box (8) are provided with silencing top holes (9), and the top of the heat dissipation box (8) is provided with a heat dissipation port (10).
3. The silencing device for electromechanical equipment as recited in claim 1, wherein the inner wall of the silencing box (2) is slidably connected with a support base (12) through a sliding groove and a sliding rail, both sides of the bottom inner wall of the support base (12) are connected with a main connecting pipe (13) through bolts, and the bottom inner wall of the main connecting pipe (13) is welded with a spring (14).
4. A silencing device for electromechanical equipment according to claim 3, wherein a mounting plate (16) is welded to the top end of said spring (14), and a connecting rod (17) is welded between said two main connecting pipes (13).
5. A silencer device for an electromechanical device according to claim 4, characterized in that the outer sides of the connecting rods (17) near the main connecting pipe (13) are each provided with a flexible cushion (20), and the outer sides of the connecting rods (17) are each provided with a movable sleeve (19).
6. The silencing device for electromechanical equipment as recited in claim 5, wherein a movable rod (18) is movably connected to one side of the movable sleeve (19) through a rotating shaft, and one end of the movable rod (18) far away from the movable sleeve (19) is movably connected to the bottom of the mounting plate (16) through the rotating shaft.
7. The silencing device for electromechanical equipment as claimed in claim 1, wherein one side of the silencing box (2) is rotatably connected with a box door (21) through a hinge, one side of the outer wall of the box door (21) is connected with a movable plate (22) through a bolt, and a plurality of mounting holes (23) are respectively formed in the top sides of the base (1) and the movable plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021378971.7U CN212694827U (en) | 2020-07-14 | 2020-07-14 | Silencing device for electromechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021378971.7U CN212694827U (en) | 2020-07-14 | 2020-07-14 | Silencing device for electromechanical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212694827U true CN212694827U (en) | 2021-03-12 |
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ID=74897254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021378971.7U Active CN212694827U (en) | 2020-07-14 | 2020-07-14 | Silencing device for electromechanical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212694827U (en) |
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2020
- 2020-07-14 CN CN202021378971.7U patent/CN212694827U/en active Active
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