CN111816429A - Low-noise series reactor - Google Patents
Low-noise series reactor Download PDFInfo
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- CN111816429A CN111816429A CN202010508901.7A CN202010508901A CN111816429A CN 111816429 A CN111816429 A CN 111816429A CN 202010508901 A CN202010508901 A CN 202010508901A CN 111816429 A CN111816429 A CN 111816429A
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- sound
- sliding plate
- movable rod
- outlet pipe
- fixedly connected
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/33—Arrangements for noise damping
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Exhaust Silencers (AREA)
Abstract
The invention relates to the technical field of reactors and discloses a low-noise series reactor which comprises a reactor main body, a first supporting rod fixedly connected to the top of the reactor main body and a second supporting rod fixedly connected to the bottom of the reactor main body, wherein a heat dissipation window and an outlet are sequentially formed in the outer side of a protection shell from top to bottom, sound absorption components are installed in the protection shell and close to the two sides of the reactor main body, and damping components are installed at the top of the first supporting rod and the bottom of the second supporting rod. According to the invention, the sound absorption component can absorb and process noise generated in the working process of the reactor main body, so that the sound absorption effect of the reactor main body is greatly improved, meanwhile, pollution of the noise to the surrounding environment is reduced, the damping performance of the reactor main body can be improved through the damping component, the problem of damage of the reactor main body due to vibration of a contact surface is reduced, and the damping component can damp in a multistage mode, so that the damping effect is obviously improved.
Description
Technical Field
The invention relates to the technical field of reactors, in particular to a low-noise series reactor.
Background
Reactors, also called inductors, are electrical conductors that, when energized, generate a magnetic field in a certain spatial area occupied by a conductor, so that all electrical conductors capable of carrying current are inductive in the general sense. However, the inductance of the electrified long straight conductor is small, and the generated magnetic field is not strong, so that the actual reactor is in a mode that a conducting wire is wound into a solenoid, and is called as an air-core reactor; in order to make this solenoid have a larger inductance, a core, called a core reactor, is sometimes inserted into the solenoid. Reactance is divided into inductive reactance and capacitive reactance, and the more scientific classification is that inductive reactance ware (inductor) and capacitive reactance ware (capacitor) are called reactor together, however since the inductor had been existed in the past and is called reactor, so now people say that capacitor is the reactor, and the reactor is specific to inductor, and series reactor is one kind of reactor.
But current reactor can produce certain noise in the use, and the noise if not in time weaken, can influence the surrounding environment, and current reactor's shock attenuation effect is not good simultaneously, and the reactor appears damaging phenomenon easily after receiving the contact surface vibrations. Accordingly, those skilled in the art have provided a low-noise series reactor to solve the problems set forth in the background art described above.
Disclosure of Invention
The present invention is directed to a low-noise series reactor to solve the problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a serial-type reactor of low noise, includes reactor main part, rigid coupling at the first bracing piece at reactor main part top and the second bracing piece of rigid coupling in reactor main part bottom, protective housing has been cup jointed to the periphery of reactor main part, protective housing's the outside has from top to bottom seted up heat dissipation window and export in proper order, and protective housing's inside is close to reactor main part both sides position department and all installs and inhale the sound subassembly, damper is all installed to the top of first bracing piece and the bottom of second bracing piece.
As a still further scheme of the invention: damping component includes mounting bracket, first metal shrapnel, first slide, first reset spring, first movable rod, support column, second movable rod, second reset spring, second slide and second metal shrapnel, the inside center department rigid coupling of mounting bracket has the support column, and the inside both sides of mounting bracket rigid coupling respectively has first metal shrapnel and second metal shrapnel, the inside both sides of mounting bracket still respectively sliding connection have first slide and second slide, swing joint has first movable rod on the first slide, swing joint has the second movable rod on the second slide, be connected with first reset spring between the upper surface of first movable rod and the lower surface of second bracing piece, be connected with second reset spring between the upper surface of second movable rod and the lower surface of second bracing piece.
As a still further scheme of the invention: the utility model discloses a slide mechanism, including first bracing piece, first movable rod, first connecting portion, first connection portion and first slide board swing joint, the top swing joint of first movable rod is on the lower surface of second bracing piece, the top swing joint of second movable rod is on the lower surface of second bracing piece, the bottom body coupling of first movable rod has the first connecting portion with first slide board mutually perpendicular, first connecting portion and first slide board swing joint, the bottom body coupling of second movable rod has the second connecting portion with second slide board mutually perpendicular, second connecting portion and second slide board swing joint.
As a still further scheme of the invention: the upper surface and the equal rigid coupling of lower surface of first slide plate have first gyro wheel, and the laminating of first gyro wheel is in the mounting bracket, the equal rigid coupling of upper surface and the lower surface of second slide plate has the second gyro wheel, and the laminating of second gyro wheel is in the mounting bracket.
As a still further scheme of the invention: the mounting bracket is fixedly connected in the protective shell, and the mounting bracket is a component made of stainless steel.
As a still further scheme of the invention: inhale the sound subassembly and include sound collecting cover, inhale sound ball, sound collecting funnel, sound outlet, sound collecting casing, inhale sound cotton, second sound outlet pipe and first sound outlet pipe, the inboard of sound collecting casing from top to bottom in proper order the rigid coupling have 8 sound collecting covers, and the inside of sound collecting casing from left to right in proper order the rigid coupling have first sound outlet pipe, inhale sound cotton and sound collecting funnel, the one end rigid coupling of sound collecting funnel has sound outlet, and the inside rigid coupling of sound collecting funnel has sound absorbing ball, sound outlet's one end runs through to inhaling the cotton inside of sound, the equal rigid coupling in upper and lower surface of first sound outlet pipe has rather than the communicating second sound outlet pipe of self, the one end of first sound outlet pipe and second sound outlet pipe all communicates with each other with the export.
As a still further scheme of the invention: inhale the component that the sound ball was the glass wool material, inhale the component that the sound cotton was the mineral wool material, the other end of first sound pipe runs through to inhaling the inside of sound cotton, the second goes out the sound pipe and uses the central point of first sound pipe to be the symmetric distribution as the benchmark.
As a still further scheme of the invention: the sound collecting cover is communicated with the sound collecting shell, the sound collecting shell is fixedly connected to the inner wall of the protective shell, and the sound collecting shell is a component made of plastic.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the reactor, the noise generated in the working process of the reactor main body can be absorbed and processed through the sound absorption assembly, so that the sound absorption effect of the reactor main body is greatly improved, and meanwhile, the pollution of the noise to the surrounding environment is reduced;
2. can increase the damping performance of reactor main part through damper, reduce its damage problem that causes owing to the contact surface vibrations, this damper carries out the shock attenuation through the multilevel mode moreover for the shock attenuation effect is showing and is promoting.
Drawings
FIG. 1 is a schematic diagram of a low-noise series reactor;
FIG. 2 is a schematic structural diagram of a damping assembly in a low-noise series reactor;
FIG. 3 is a schematic diagram of a structure of a first support rod and a second support rod of a low-noise series reactor;
FIG. 4 is a schematic diagram of the structure of the outlet of a low-noise series reactor;
fig. 5 is a schematic structural view of a sound absorbing member in a low-noise series reactor.
In the figure: 1. a protective housing; 2. a first support bar; 3. a reactor main body; 4. an outlet; 5. a second support bar; 6. a shock absorbing assembly; 7. a sound absorbing assembly; 8. a mounting frame; 9. a first metal spring sheet; 10. a first slide plate; 11. a first return spring; 12. a first movable bar; 13. a support pillar; 14. a second movable bar; 15. a second return spring; 16. a second slide plate; 17. a second metal dome; 18. a heat dissipation window; 19. a protective cover; 20. a sound collection cover; 21. a sound absorbing ball; 22. a sound collection funnel; 23. a sound outlet; 24. a sound collection housing; 25. sound-absorbing cotton; 26. a second sound outlet pipe; 27. a first sound outlet pipe.
Detailed Description
Referring to fig. 1 to 5, in the embodiment of the present invention, a low-noise series reactor includes a reactor main body 3, a first support rod 2 fixedly connected to a top of the reactor main body 3, and a second support rod 5 fixedly connected to a bottom of the reactor main body 3, a protective casing 1 is sleeved on an outer periphery of the reactor main body 3, a heat dissipation window 18 and an outlet 4 are sequentially formed on an outer side of the protective casing 1 from top to bottom, sound absorption components 7 are respectively installed inside the protective casing 1 at positions close to two sides of the reactor main body 3, the sound absorption components 7 include sound collection covers 20, sound absorption balls 21, sound collection funnels 22, sound outlets 23, sound collection casings 24, sound absorption cotton 25, second sound outlet pipes 26, and first sound outlet pipes 27, 8 sound collection covers 20 are sequentially fixedly connected from top to bottom inside the sound collection casings 24, and the first sound outlet pipes 27, sound absorption cotton 25, and sound collection funnels 22 are sequentially fixedly connected inside the sound collection casings 24 from left to right, one end of the sound collecting funnel 22 is fixedly connected with a sound outlet 23, the interior of the sound collecting funnel 22 is fixedly connected with a sound absorbing ball 21, one end of the sound outlet 23 penetrates into the sound absorbing cotton 25, the upper and lower surfaces of the first sound outlet pipe 27 are fixedly connected with a second sound outlet pipe 26 communicated with the first sound outlet pipe 27, one ends of the first sound outlet pipe 27 and the second sound outlet pipe 26 are communicated with the outlet 4, the sound absorbing ball 21 is a component made of glass wool, the sound absorbing cotton 25 is a component made of slag wool, the other end of the first sound outlet pipe 27 penetrates into the sound absorbing cotton 25, the second sound outlet pipe 26 is symmetrically distributed by taking the central point of the first sound outlet pipe 27 as a reference, the sound collecting cover 20 is communicated with the sound collecting shell 24, the sound collecting shell 24 is fixedly connected on the inner wall of the protective shell 1, the sound collecting shell 24 is a component made of plastic, noise generated in the working process of the reactor main body 3 can be absorbed and processed through the sound absorbing component 7, the sound absorption effect of the reactor main body 3 is greatly improved, and the pollution of noise to the surrounding environment is reduced.
In fig. 2: the top of the first support rod 2 and the bottom of the second support rod 5 are both provided with a damping assembly 6, the damping assembly 6 comprises an installation frame 8, a first metal elastic sheet 9, a first sliding plate 10, a first reset spring 11, a first movable rod 12, a support column 13, a second movable rod 14, a second reset spring 15, a second sliding plate 16 and a second metal elastic sheet 17, the center of the interior of the installation frame 8 is fixedly connected with the support column 13, two sides of the interior of the installation frame 8 are respectively fixedly connected with the first metal elastic sheet 9 and the second metal elastic sheet 17, two sides of the interior of the installation frame 8 are respectively connected with the first sliding plate 10 and the second sliding plate 16 in a sliding manner, the first sliding plate 10 is movably connected with the first movable rod 12, the second sliding plate 16 is movably connected with the second movable rod 14, the first reset spring 11 is connected between the upper surface of the first movable rod 12 and the lower surface of the second support rod 5, a second reset spring 15 is connected between the upper surface of the second movable rod 14 and the lower surface of the second support rod 5, the top end of the first movable rod 12 is movably connected to the lower surface of the second support rod 5, the top end of the second movable rod 14 is movably connected to the lower surface of the second support rod 5, the bottom end of the first movable rod 12 is integrally connected to a first connecting portion perpendicular to the first sliding plate 10, the first connecting portion is movably connected to the first sliding plate 10, the bottom end of the second movable rod 14 is integrally connected to a second connecting portion perpendicular to the second sliding plate 16, the second connecting portion is movably connected to the second sliding plate 16, the upper surface and the lower surface of the first sliding plate 10 are fixedly connected to first rollers, the first rollers are attached to the mounting frame 8, the upper surface and the lower surface of the second sliding plate 16 are fixedly connected to second rollers, the second rollers are attached to the mounting frame 8, the mounting frame 8 is fixedly connected to the protective housing 1, and mounting bracket 8 is the component of stainless steel material, can increase the damping performance of reactor main part 3 through damper 6, has reduced its damage problem that causes because the contact surface vibrations, and this damper 6 damps through multistage mode moreover for the shock attenuation effect is showing and is promoting.
The working principle of the invention is as follows: when the reactor main body 3 is vibrated, the second support rod 5 is driven to move downwards, the second support rod 5 can drive the bottom ends of the first movable rod 12 and the second movable rod 14 to expand towards two sides after moving downwards, and when the first movable rod 12 and the second movable rod 14 abut against the top of the support column 13, the two ends of the first movable rod 12 and the second movable rod 14 can be driven to respectively extrude the first sliding plate 10 and the second sliding plate 16 to move oppositely, so as to further press the first metal elastic sheet 9 and the second metal elastic sheet 17 to deform, so that the damping effect of the first part can be achieved, meanwhile, the first movable rod 12 and the second movable rod 14 can press the first return spring 11 and the second return spring 15 under the action of the support column 13, so as to deform the first return spring 11 and the second return spring 15, thereby achieving the damping effect of the second part, therefore, the damping performance of the reactor main body 3 can be improved by the damping component 6, the damage problem caused by the vibration of the contact surface is reduced, and the damping component 6 damps the vibration in a multi-stage mode, so that the damping effect is obviously improved, when the reactor main body 3 generates noise, the noise can be collected by the sound collecting cover 20 at the moment, then the noise enters the sound collecting funnel 22, when the noise passes through the sound absorbing ball 21, the noise can be primarily absorbed and weakened, then the noise can enter the sound absorbing cotton 25 through the sound outlet 23, then the sound absorbing cotton 25 can secondarily absorb the sound, the final noise is shunted through the first sound outlet pipe 27 and the second sound outlet pipe 26 and then is discharged through the outlet 4, so the noise generated in the working process of the reactor main body 3 can be absorbed and processed by the sound absorbing component 7, and the sound absorbing effect of the reactor main body 3 is greatly improved, meanwhile, the pollution of noise to the surrounding environment is reduced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (8)
1. The utility model provides a serial-type reactor of low noise, includes reactor main part (3), rigid coupling first bracing piece (2) and rigid coupling second bracing piece (5) in reactor main part (3) bottom at reactor main part (3) top, a serial communication port, protective housing (1) has been cup jointed to the periphery of reactor main part (3), heat dissipation window (18) and export (4) have been seted up in proper order from top to bottom in the outside of protective housing (1), and protective housing (1) inside is close to reactor main part (3) both sides position department and all installs sound absorbing component (7), damping component (6) are all installed to the top of first bracing piece (2) and the bottom of second bracing piece (5).
2. The series reactor with low noise according to claim 1, wherein the damping component (6) comprises a mounting frame (8), a first metal elastic sheet (9), a first sliding plate (10), a first reset spring (11), a first movable rod (12), a support column (13), a second movable rod (14), a second reset spring (15), a second sliding plate (16) and a second metal elastic sheet (17), the support column (13) is fixedly connected to the center of the interior of the mounting frame (8), the first metal elastic sheet (9) and the second metal elastic sheet (17) are fixedly connected to two sides of the interior of the mounting frame (8), the first sliding plate (10) and the second sliding plate (16) are slidably connected to two sides of the interior of the mounting frame (8), the first movable rod (12) is movably connected to the first sliding plate (10), second sliding plate (16) go up swing joint has second movable rod (14), be connected with first reset spring (11) between the upper surface of first movable rod (12) and the lower surface of second bracing piece (5), be connected with second reset spring (15) between the upper surface of second movable rod (14) and the lower surface of second bracing piece (5).
3. A low-noise series reactor according to claim 2, characterized in that the top end of the first movable rod (12) is movably connected to the lower surface of the second support rod (5), the top end of the second movable rod (14) is movably connected to the lower surface of the second support rod (5), the bottom end of the first movable rod (12) is integrally connected to a first connecting portion perpendicular to the first sliding plate (10), the first connecting portion is movably connected to the first sliding plate (10), the bottom end of the second movable rod (14) is integrally connected to a second connecting portion perpendicular to the second sliding plate (16), and the second connecting portion is movably connected to the second sliding plate (16).
4. A low-noise series reactor according to claim 2, characterized in that the first roller is fixedly connected to both the upper surface and the lower surface of the first sliding plate (10), the first roller is attached to the inside of the mounting bracket (8), and the second roller is fixedly connected to both the upper surface and the lower surface of the second sliding plate (16), the second roller is attached to the inside of the mounting bracket (8).
5. A low-noise series reactor according to claim 2, characterized in that the mounting bracket (8) is fixed in the protective casing (1), and the mounting bracket (8) is a member made of stainless steel.
6. The low-noise series reactor according to claim 1, wherein the sound absorbing assembly (7) comprises a sound collecting cover (20), a sound absorbing ball (21), a sound collecting funnel (22), a sound outlet (23), a sound collecting shell (24), sound absorbing cotton (25), a second sound outlet pipe (26) and a first sound outlet pipe (27), wherein the inner side of the sound collecting shell (24) is fixedly connected with 8 sound collecting covers (20) from top to bottom, the interior of the sound collecting shell (24) is fixedly connected with a first sound outlet pipe (27), sound absorbing cotton (25) and the sound collecting funnel (22) from left to right, one end of the sound outlet (23) is fixedly connected with the sound outlet (23), the interior of the sound collecting funnel (22) is fixedly connected with the sound absorbing ball (21), one end of the sound outlet (23) penetrates through the interior of the sound absorbing cotton (25), and the upper and lower surfaces of the first sound outlet pipe (27) are fixedly connected with the second sound outlet pipe (26) communicated with the sound outlet pipe, one end of each of the first sound outlet pipe (27) and the second sound outlet pipe (26) is communicated with the outlet (4).
7. The series reactor with low noise according to claim 6, wherein the sound absorption ball (21) is made of glass wool, the sound absorption wool (25) is made of mineral wool, the other end of the first sound outlet pipe (27) penetrates into the sound absorption wool (25), and the second sound outlet pipes (26) are symmetrically distributed with respect to the center point of the first sound outlet pipe (27).
8. A low-noise series reactor according to claim 6, characterized in that the sound collection cover (20) communicates with a sound collection case (24), the sound collection case (24) is fixed to the inner wall of the protective case (1), and the sound collection case (24) is a plastic member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010508901.7A CN111816429B (en) | 2020-06-06 | 2020-06-06 | Low-noise series reactor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010508901.7A CN111816429B (en) | 2020-06-06 | 2020-06-06 | Low-noise series reactor |
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| CN111816429A true CN111816429A (en) | 2020-10-23 |
| CN111816429B CN111816429B (en) | 2022-10-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116978678A (en) * | 2023-09-22 | 2023-10-31 | 山西壹泰科电工设备有限公司 | Stable reactor and electron accelerator |
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| CN116978678B (en) * | 2023-09-22 | 2023-12-19 | 山西壹泰科电工设备有限公司 | Stable reactor and electron accelerator |
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| CN111816429B (en) | 2022-10-04 |
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Effective date of registration: 20221206 Address after: 310000 room 220-48, Lvyin Road, Qianjin Street, Qiantang New District, Hangzhou, Zhejiang Patentee after: Hangzhou Huazhi Technology Co.,Ltd. Address before: 310000 Yipeng Village, Yipeng Street, Dajiangdong Industrial Agglomeration Area, Hangzhou City, Zhejiang Province (Hongquan Road) Patentee before: HANGZHOU ZHIPIN TECHNOLOGY Co.,Ltd. |