CN215600077U - Noise reduction device for electromechanical equipment - Google Patents
Noise reduction device for electromechanical equipment Download PDFInfo
- Publication number
- CN215600077U CN215600077U CN202121768845.7U CN202121768845U CN215600077U CN 215600077 U CN215600077 U CN 215600077U CN 202121768845 U CN202121768845 U CN 202121768845U CN 215600077 U CN215600077 U CN 215600077U
- Authority
- CN
- China
- Prior art keywords
- main body
- plate
- clamping plate
- device main
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a noise reduction device for electromechanical equipment, which comprises a device main body, moving wheels, a first main clamping plate, a first auxiliary clamping plate and sound absorption cotton, wherein the moving wheels are arranged at the corner positions of the bottom end of the device main body, a door plate is hinged to one side of the surface of the device main body, the sound absorption cotton is bonded on the inner wall of the device main body at one side of the door plate, the first main clamping plate is fixed on two inner side walls of the device main body, the first auxiliary clamping plate is slidably arranged on the outer wall at one side of the first main clamping plate, and a groove wood sound absorption plate is fixed on one side of the top end of the first auxiliary clamping plate. The utility model not only enables the device to wrap electromechanical equipment with different specifications and sizes, improves the application range of the device, improves the heat dissipation and dust prevention performance of the device, prolongs the service life of the electromechanical equipment, but also facilitates the maintenance and replacement of workers, and enhances the operation and debugging convenience of the device.
Description
Technical Field
The utility model belongs to the technical field of electromechanical equipment, and particularly relates to a noise reduction device for electromechanical equipment.
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 prior art has the following problems: 1. the existing noise reduction equipment has complex structural components, certain operation difficulty during assembly, inconvenience in disassembly and inconvenience in assembly and debugging of workers; 2. when the existing noise reduction device is used, the heat dissipation performance of the electromechanical equipment is influenced to a certain extent, the circulation of the electromechanical equipment and outside air is blocked, parts in the electromechanical equipment are in a high-temperature environment for a long time, and the service life of the electromechanical equipment is shortened; 3. the existing noise reduction device cannot be adapted to electromechanical equipment with different specifications and sizes, is poor in compatibility, and limits the application range of the device.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a silencing and noise-reducing device for electromechanical equipment, which has the characteristics of convenience in disassembly, assembly and debugging, strong heat dissipation capability and high compatibility.
In order to achieve the purpose, the utility model provides the following technical scheme: a silencing and noise reducing device for electromechanical equipment comprises a device main body, a moving wheel, a first main clamping plate, a first auxiliary clamping plate and sound absorbing cotton, wherein the moving wheel is installed at the corner position of the bottom end of the device main body, a door plate is hinged to one side of the surface of the device main body, the sound absorbing cotton is bonded on the inner wall of the device main body on one side of the door plate, the first main clamping plate is fixed on the two inner side walls of the device main body, the first auxiliary clamping plate is installed on the outer wall on one side of the first main clamping plate in a sliding mode, a slotted wood sound absorbing plate is fixed on one side of the top end of the first auxiliary clamping plate, a polycarbonate sound insulating plate is fixed on the top end of the first auxiliary clamping plate on one side of the slotted wood sound absorbing plate, disassembling structures are arranged on the two sides of the top of the device main body, a fan is installed on one side of the top end of the device main body, and a filter box is erected on the top end of the device main body on one side of the fan, and the central position of the top of the filter box is provided with an air inlet pipe, the top end of the air inlet pipe extends to the outside of the filter box, and the outer wall of one side of the device main body is provided with air vent holes at equal intervals.
Preferably, the inner wall of one side of the filter box is provided with polytetrafluoroethylene fibers, and a drying agent is filled in the filter box above the polytetrafluoroethylene fibers.
Preferably, a polyethylene filter screen is mounted on the inner wall of one side of the filter box, and the polyethylene filter screen mainly filters and adsorbs dust and the like in the air.
Preferably, stopper, sliding tray, back shaft, return spring, connecting plate, second vice joint board, second main joint board and locating piece have set gradually in the inside of disassembling the structure, one side at device main part top is fixed with the stopper, and the inside one side of stopper is provided with the sliding tray.
Preferably, a supporting shaft is fixed on the inner wall of one side of the limiting block, a return spring is wound on one side of the surface of the supporting shaft, and a connecting plate is fixed at one end of the return spring.
Preferably, be fixed with the main joint board of second on the device main part inner wall of connecting plate one side, and slidable mounting has the vice joint board of second on the outer wall of the vice joint board one side of second to be fixed with the locating piece on the outer wall of the vice joint board one side of second, through the setting of disassembling the structure, make that the staff can be quick maintain the debugging to the device.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the door plate and the polycarbonate sound insulation plate are arranged, the electromechanical equipment is wrapped by the device main body by moving the moving wheel arranged at the bottom end of the device main body to a proper position, then the door plate is closed, the sound absorption cotton is bonded on the inner wall of the device main body, the polycarbonate sound insulation plate mainly blocks noise generated by the electromechanical equipment, countless passages formed by tiny holes which are continuously connected together are arranged in the channel wood sound absorption plate, or fibers are mixed together in a crossed manner to form countless tiny gaps, so that the noise is absorbed, the sound absorption cotton can absorb and block the noise for the third time, and the noise is effectively prevented from diffusing, so that the device can wrap the electromechanical equipment with different specifications and sizes, and the application range of the device is improved;
2. according to the utility model, the fan and the filter box are arranged, the fan is connected to an external power supply, so that the fan sucks external cold air into the device main body from the air inlet pipe, the polyethylene filter screen and the polytetrafluoroethylene fibers in the filter box mainly adsorb dust particles in the air and prevent the dust particles from being attached to the surface of the electromechanical equipment, and the drying agent plays a role in moisture prevention, so that on the basis of realizing the functions of noise reduction and noise reduction, the heat dissipation and dust prevention performance of the device is improved, and the service life of the electromechanical equipment is prolonged;
3. according to the utility model, the connecting plate can be manually pulled outwards by the aid of the sliding groove, the connecting plate and the positioning block to extrude the return spring to be in a compressed state, the sliding groove can limit the moving range of the connecting plate, when the raised end of the connecting plate completely exits to the outside of the positioning block, the second auxiliary clamping plate and the second main clamping plate can slide relatively, the second auxiliary clamping plate is pulled outwards to move the polycarbonate sound insulation plate, the polycarbonate sound insulation plate and the first auxiliary clamping plate to remove the outside of the device main body, and the first main clamping plate and the second main clamping plate respectively support and limit the first auxiliary clamping plate and the second auxiliary clamping plate, so that a filtering component in the device can be taken down, workers can maintain and replace the device conveniently, and operation and debugging convenience of the device are enhanced.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is an enlarged structural view of the disassembled structure of the present invention;
in the figure: 1. a device main body; 2. a moving wheel; 3. a first primary snap plate; 4. a first sub-chucking plate; 5. a door panel; 6. sound-absorbing cotton; 7. a fan; 8. an air inlet pipe; 9. a filter box; 10. disassembling the structure; 1001. a limiting block; 1002. a sliding groove; 1003. a support shaft; 1004. a return spring; 1005. a connecting plate; 1006. a second sub-clamping plate; 1007. a second main clamping connection plate; 1008. positioning blocks; 11. a channel wood acoustic panel; 12. polycarbonate acoustic panels; 13. a ventilation hole; 14. polytetrafluoroethylene fibers; 15. a desiccant; 16. polyethylene filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: the device comprises a device main body 1, a moving wheel 2, a first main clamping plate 3, a first auxiliary clamping plate 4 and sound-absorbing cotton 6, wherein the moving wheel 2 is installed at the corner position of the bottom end of the device main body 1, a door plate 5 is hinged to one side of the surface of the device main body 1, the sound-absorbing cotton 6 is bonded on the inner wall of the device main body 1 on one side of the door plate 5, the first main clamping plate 3 is fixed on two inner side walls of the device main body 1, the first auxiliary clamping plate 4 is installed on the outer wall on one side of the first main clamping plate 3 in a sliding mode, a grooved wood sound-absorbing plate 11 is fixed on one side of the top end of the first auxiliary clamping plate 4 on one side of the grooved wood sound-absorbing plate 11, and a polycarbonate sound-absorbing plate 12 is fixed at the top end of the first auxiliary clamping plate 4 on one side of the grooved wood sound-absorbing plate 11;
the movable wheel 2 installed at the bottom end of the device main body 1 moves to a proper position, so that electromechanical equipment is wrapped by the device main body 1, then the door plate 5 is closed, sound-absorbing cotton 6 is bonded on the inner wall of the device main body 1, the polycarbonate sound-insulating plate 12 mainly blocks noise generated by the electromechanical equipment, numerous passages formed by tiny holes which are connected together are arranged in the channel wood sound-absorbing plate 11, or fibers are crossed and mixed together to form numerous tiny gaps, so that the noise is absorbed, the sound-absorbing cotton 6 can absorb and block the noise for the third time, and therefore the noise diffusion is effectively prevented, so that the device can wrap electromechanical equipment with different specifications and sizes, and the application range of the device is improved;
the detachable structure 10 is arranged on two sides of the top of the device main body 1, a limiting block 1001, a sliding groove 1002, a supporting shaft 1003, a return spring 1004, a connecting plate 1005, a second auxiliary clamping plate 1006, a second main clamping plate 1007 and a positioning block 1008 are sequentially arranged in the detachable structure 10, the limiting block 1001 is fixed on one side of the top of the device main body 1, the sliding groove 1002 is arranged on one side of the inside of the limiting block 1001, the supporting shaft 1003 is fixed on the inner wall of one side of the limiting block 1001, the return spring 1004 is wound on one side of the surface of the supporting shaft 1003, the connecting plate 1005 is fixed at one end of the return spring 1004, the second main clamping plate 1007 is fixed on the inner wall of the device main body 1 on one side of the connecting plate 1005, the second auxiliary clamping plate 1006 is slidably mounted on the outer wall on one side of the second main clamping plate 1007, and the positioning block 1008 is fixed on the outer wall on one side of the second auxiliary clamping plate 1006;
the connecting plate 1005 is manually pulled outwards to be in a compression state, the pressing return spring 1004 is in a compression state, the sliding groove 1002 can limit the moving range of the connecting plate 1005, when the raised end of the connecting plate 1005 completely exits to the outside of the positioning block 1008, the second auxiliary clamping plate 1006 and the second main clamping plate 1007 can slide relatively, the second auxiliary clamping plate 1006 is pulled outwards, the second auxiliary clamping plate 1006 drives the polycarbonate sound insulation plate 12, the polycarbonate sound insulation plate 12 and the first auxiliary clamping plate 4 to remove the outside of the device main body 1, the first main clamping plate 3 and the second main clamping plate 1007 respectively support and limit the first auxiliary clamping plate 4 and the second auxiliary clamping plate 1006, so that a filtering assembly in the device can be taken down, maintenance and replacement of workers are facilitated, and the operation debugging performance of the device is enhanced;
a fan 7 is arranged on one side of the top end of the device main body 1, the model of the fan 7 can be GD30K2-12, and a filter box 9 is erected on the top end of the device main body 1 on one side of the fan 7;
the inner wall of one side of the filter box 9 is provided with polytetrafluoroethylene fibers 14, the filter box 9 above the polytetrafluoroethylene fibers 14 is filled with a drying agent 15, and the inner wall of one side of the filter box 9 is provided with a polyethylene filter screen 16;
an air inlet pipe 8 is arranged at the center of the top of the filter box 9, the top end of the air inlet pipe 8 extends to the outside of the filter box 9, and air vent holes 13 with equal intervals are arranged on the outer wall of one side of the device main body 1;
connect fan 7 to external power source, make fan 7 with the inside of external colder air from air-supply line 8 suction device main part 1, the inside polyethylene filter screen 16 of rose box 9 and polytetrafluoroethylene fibre 14 mainly adsorb dust particle etc. in the air, prevent that it from attaching to electromechanical device surface, drier 15 plays damp-proof effect to on the basis of the function of making an uproar falls in the realization amortization, improve the heat dissipation of device, dustproof performance, extension electromechanical device's life.
The fan is a known technology which is widely applied and used in daily life.
The working principle and the using process of the utility model are as follows: when the device is used, firstly, the electromechanical equipment is wrapped by the device main body 1 by moving the moving wheel 2 arranged at the bottom end of the device main body 1 to a proper position, then the door plate 5 is closed, the sound-absorbing cotton 6 is adhered on the inner wall of the device main body 1, the polycarbonate sound-insulating plate 12 mainly blocks the noise generated by the electromechanical equipment, the channel consisting of countless continuous tiny holes is arranged inside the channel wood sound-absorbing plate 11, or the fibers are crossed and mixed together to form countless tiny gaps, so that the noise is absorbed, the sound-absorbing cotton 6 can absorb and block the noise for the third time, so that the noise diffusion is effectively prevented, the device can wrap the electromechanical equipment with different specifications and sizes, the application range of the device is improved, the fan 7 is connected to an external power supply, and the fan 7 pumps the external cooler air into the device main body 1 from the air inlet pipe 8, the polyethylene filter screen 16 and the polytetrafluoroethylene fiber 14 inside the filter box 9 mainly adsorb dust particles in the air and prevent the dust particles from attaching to the surface of the electromechanical device, the desiccant 15 plays a moisture-proof role, so that on the basis of realizing the functions of noise reduction and noise reduction, the heat dissipation and dust prevention performance of the device are improved, the service life of the electromechanical device is prolonged, when the device is disassembled and debugged, the connecting plate 1005 can be manually pulled outwards to extrude the return spring 1004 to be in a compression state, the sliding groove 1002 can play a role in limiting the moving range of the connecting plate 1005, when the raised end of the connecting plate 1005 completely exits to the outside of the positioning block 1008, the second auxiliary clamping plate 1006 and the second main clamping plate 1007 can slide relatively, the second auxiliary clamping plate 1006 is pulled outwards to drive the second auxiliary clamping plate 1006 to drive the polycarbonate sound insulation plate 12, the polycarbonate sound insulation plate 12 and the first auxiliary clamping plate 4 to remove the outside of the device main body 1, first main joint board 3, second main joint board 1007 play support and spacing effect to first vice joint board 4, the vice joint board 1006 of second respectively to can take off the inside filter assembly of device, the staff of being convenient for maintains, changes, strengthens the operation debugging convenience of device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a device of making an uproar falls in amortization for electromechanical device, includes device main part (1), removes wheel (2), first main joint board (3), first vice joint board (4) and inhales sound cotton (6), its characterized in that: the device is characterized in that the corner positions of the bottom end of the device main body (1) are all provided with moving wheels (2), one side of the surface of the device main body (1) is hinged with a door plate (5), sound-absorbing cotton (6) is bonded on the inner wall of the device main body (1) on one side of the door plate (5), two inner side walls of the device main body (1) are both fixed with a first main clamping plate (3), a first auxiliary clamping plate (4) is slidably mounted on the outer wall of one side of the first main clamping plate (3), one side of the top end of the first auxiliary clamping plate (4) is fixed with a slotted wood sound-absorbing plate (11), the top end of the first auxiliary clamping plate (4) on one side of the slotted wood sound-absorbing plate (11) is fixed with a polycarbonate plate (12), two sides of the top of the device main body (1) are provided with disassembling structures (10), one side of the top end of the device main body (1) is provided with a fan (7), and the top end of the device main body (1) on one side of the fan (7) is provided with a filter box (9), an air inlet pipe (8) is arranged at the center of the top of the filter box (9), the top end of the air inlet pipe (8) extends to the outside of the filter box (9), and air vent holes (13) with equal intervals are formed in the outer wall of one side of the device main body (1).
2. A sound-deadening and noise-reducing apparatus for an electromechanical device according to claim 1, wherein: the inner wall of one side of the filter box (9) is provided with polytetrafluoroethylene fibers (14), and a drying agent (15) is filled in the filter box (9) above the polytetrafluoroethylene fibers (14).
3. A sound-deadening and noise-reducing apparatus for an electromechanical device according to claim 1, wherein: and a polyethylene filter screen (16) is arranged on the inner wall of one side of the filter box (9).
4. A sound-deadening and noise-reducing apparatus for an electromechanical device according to claim 1, wherein: the detachable device is characterized in that a limiting block (1001), a sliding groove (1002), a supporting shaft (1003), a return spring (1004), a connecting plate (1005), a second auxiliary clamping plate (1006), a second main clamping plate (1007) and a positioning block (1008) are sequentially arranged in the detachable structure (10), the limiting block (1001) is fixed on one side of the top of the device main body (1), and the sliding groove (1002) is arranged on one side of the inside of the limiting block (1001).
5. The noise dampening and reducing device for an electromechanical apparatus according to claim 4, wherein: a supporting shaft (1003) is fixed on the inner wall of one side of the limiting block (1001), a return spring (1004) is wound on one side of the surface of the supporting shaft (1003), and a connecting plate (1005) is fixed at one end of the return spring (1004).
6. The noise dampening and reducing device for an electromechanical apparatus according to claim 5, wherein: a second main clamping and connecting plate (1007) is fixed on the inner wall of the device main body (1) on one side of the connecting plate (1005), a second auxiliary clamping and connecting plate (1006) is slidably mounted on the outer wall on one side of the second main clamping and connecting plate (1007), and a positioning block (1008) is fixed on the outer wall on one side of the second auxiliary clamping and connecting plate (1006).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121768845.7U CN215600077U (en) | 2021-08-01 | 2021-08-01 | Noise reduction device for electromechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121768845.7U CN215600077U (en) | 2021-08-01 | 2021-08-01 | Noise reduction device for electromechanical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215600077U true CN215600077U (en) | 2022-01-21 |
Family
ID=79879829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121768845.7U Active CN215600077U (en) | 2021-08-01 | 2021-08-01 | Noise reduction device for electromechanical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215600077U (en) |
-
2021
- 2021-08-01 CN CN202121768845.7U patent/CN215600077U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215600077U (en) | Noise reduction device for electromechanical equipment | |
| CN208594650U (en) | A kind of sound insulation shock-damping structure of construction wall | |
| CN212570381U (en) | Noise reduction device for mechanical equipment | |
| CN213684522U (en) | Vacuum pump that noise reduction effect is good | |
| CN215570951U (en) | Damping type double-fan low-noise temperature-adjusting dehumidification equipment | |
| CN203068747U (en) | Sound attenuation air duct | |
| CN208618620U (en) | A kind of energy conservation and environmental protection sound insulation curtain wall | |
| CN205348870U (en) | Portable silence generators | |
| CN213040672U (en) | Noise reduction device of outdoor control filter | |
| CN109519661B (en) | High efficiency medical room is with equipment of making an uproar that falls | |
| CN215829686U (en) | Environmental protection equipment noise treatment device convenient to dismouting | |
| CN213744048U (en) | Cabinet type centrifugal fan of low noise | |
| CN210167701U (en) | Mute type block terminal of noise reduction | |
| CN213928813U (en) | High-efficient hush air negative-pressure air fan | |
| CN221055228U (en) | Noise reduction structure for fresh air ventilator | |
| CN217682418U (en) | Centrifugal fan is used in cotton production of glass | |
| CN217630601U (en) | A equipment of making an uproar falls in eliminating noise for theatre is indoor | |
| CN219174960U (en) | Mobile road construction equipment | |
| CN216554479U (en) | Glass fiber reinforced plastic centrifugal fan with noise reduction function | |
| CN109140655A (en) | A kind of new blower of low noise | |
| CN220601691U (en) | Room noise-reducing ventilation return-stop structure | |
| CN211523583U (en) | Space sound absorber with broadband sound absorption performance | |
| CN211060370U (en) | Ventilation and noise reduction structure of air conditioner | |
| CN218563932U (en) | Low-noise axial flow fan with constant flow and wind speed | |
| CN216677644U (en) | Low-noise constant-temperature shelter and movable oxygen generation station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |