CN220065398U - Transformer ventilation sound-proof housing - Google Patents
Transformer ventilation sound-proof housing Download PDFInfo
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- CN220065398U CN220065398U CN202321496452.4U CN202321496452U CN220065398U CN 220065398 U CN220065398 U CN 220065398U CN 202321496452 U CN202321496452 U CN 202321496452U CN 220065398 U CN220065398 U CN 220065398U
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- protective cover
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- cover
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- 238000009423 ventilation Methods 0.000 title claims abstract description 48
- 230000001681 protective effect Effects 0.000 claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000009413 insulation Methods 0.000 claims abstract description 25
- 239000000428 dust Substances 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 13
- 230000009471 action Effects 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- Transformer Cooling (AREA)
Abstract
The utility model provides a ventilation sound-proof housing of a transformer. The transformer ventilation sound-proof housing includes: the transformer comprises a transformer body, wherein a supporting frame is arranged at the bottom of the transformer body; the protection cover is arranged outside the transformer body, a placing cavity is formed in the protection cover, sound insulation sponge is arranged in the placing cavity, a sound insulation felt is arranged on the outer layer of the sound insulation sponge, a vent is formed in the protection cover, and a dust screen is arranged on the vent; the ventilation mechanism can ventilate the inside of the protective cover and is arranged on the protective cover; the transformer comprises a transformer body and a supporting frame, wherein the transformer body is provided with a plurality of protective covers, and the supporting frame is provided with a plurality of moving mechanisms which can drive the protective covers to move. The ventilation sound-proof cover for the transformer has the advantages of having good sound-proof effect, avoiding noise interference, and protecting and ventilating the transformer.
Description
Technical Field
The utility model relates to the technical field of transformers, in particular to a ventilation sound-proof housing of a transformer.
Background
The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and the main components are a primary coil, a secondary coil and an iron core.
In the actual use process of the transformer, the installation positions are different, and the transformer is installed in a residential area, but the common transformer is directly and naked and is installed outside, so that noise can be easily generated in the use process of the transformer to disturb people.
Accordingly, there is a need to provide a ventilation and sound insulation cover for a transformer that solves the above-mentioned problems.
Disclosure of Invention
The utility model provides a ventilation sound-proof cover for a transformer, which aims to solve the technical problem that noise of the transformer disturbs people.
The utility model provides a ventilation sound-proof housing of a transformer, comprising: the transformer comprises a transformer body, wherein a supporting frame is arranged at the bottom of the transformer body; the protection cover is arranged outside the transformer body, a placing cavity is formed in the protection cover, sound insulation sponge is arranged in the placing cavity, a sound insulation felt is arranged on the outer layer of the sound insulation sponge, a vent is formed in the protection cover, and a dust screen is arranged on the vent; the ventilation mechanism can ventilate the inside of the protective cover and is arranged on the protective cover; the transformer comprises a transformer body and a supporting frame, wherein the transformer body is provided with a plurality of protective covers, and the supporting frame is provided with a plurality of moving mechanisms which can drive the protective covers to move.
Preferably, the ventilation mechanism comprises a fan, an elbow, a coiled pipe and a plurality of air outlet heads, wherein the fan is fixedly arranged at the top of the protective cover, the elbow is arranged on the protective cover and communicated with the fan, the coiled pipe is arranged on one side inner wall of the protective cover, the coiled pipe is communicated with the elbow, and the air outlet heads are all arranged on the coiled pipe.
Preferably, a plurality of heat conducting pipes are arranged on the protective cover, the heat conducting pipes penetrate through the inner walls of the two sides of the protective cover, and the two ends of the heat conducting pipes are provided with isolating nets.
Preferably, the moving mechanism comprises a mounting frame, a motor, a rotating shaft, a winch, a pull rope, a connecting block and a connecting ring, wherein the mounting frame is fixedly arranged on the supporting frame, a fixing frame is arranged on the mounting frame, the motor is fixedly arranged on the fixing frame, the rotating shaft is rotationally arranged on the fixing frame, one end of the rotating shaft is fixedly connected with an output shaft of the motor, the winch is fixedly sleeved on the rotating shaft, the pull rope is wound on the winch, the connecting block is fixedly arranged on one side outer wall of the protecting cover, and the connecting ring is arranged on the connecting block and is connected with the pull rope.
Preferably, the guide wheels are arranged on the mounting frame, the guide wheels are matched with the pull ropes, two fixing plates are fixedly arranged on the mounting frame, guide rods are fixedly arranged on the two fixing plates, the guide rods are in sliding connection with the connecting blocks, and the pull ropes penetrate through the fixing plates.
Preferably, the support frame is provided with a positioning frame, the positioning frame is provided with a positioning groove, the bottom of the protective cover is provided with a positioning block, and the positioning block is matched with the positioning groove.
Preferably, a temperature sensor is arranged in the protective cover, a controller is arranged in the protective cover in a social way, and the controller is electrically connected with the temperature sensor and the fan.
Compared with the related art, the ventilation sound-proof housing of the transformer has the following beneficial effects:
the utility model provides a ventilation sound-proof housing of a transformer, which comprises:
the transformer body can be protected through the protective cover, a good sound insulation effect can be achieved under the effects of the sound insulation sponge and the sound insulation felt, noise is effectively reduced, people are disturbed, ventilation mechanism can ventilate and cool the interior of the protective cover, overhigh temperature in the protective cover is avoided, the transformer body is well protected, normal use of the transformer body is avoided due to overhigh temperature, and the protective cover can be driven to move up and down by the moving mechanism, so that maintenance operation of the transformer body by workers is facilitated, and convenience is provided for the workers;
through can carrying out ventilation cooling in the safety cover to the ventilation mechanism of ventilation heat dissipation in the safety cover, avoid the high temperature in the safety cover to play fine guard action to the transformer body, avoid the high temperature to influence the normal use of transformer body, can dispel the heat in the safety cover through the heat pipe, avoid the high temperature in the safety cover, thereby play fine guard action to the transformer body, avoid the high temperature to influence the normal use of transformer body, can drive the safety cover through the mobile mechanism that can drive the transformer body and reciprocate, thereby make things convenient for the staff to overhaul the operation to the transformer body, provide the convenience for the staff;
can guide the stay cord in-process of moving through the guide pulley to make the stay cord better remove, the guide arm can carry out the direction location to the stay cord in-process of moving, thereby make the stable drive safety cover of stay cord reciprocate, avoid moving the in-process and appear rocking, can prevent the safety cover fine on the support frame through the mutually supporting of locating rack and locating piece, can monitor the temperature in the safety cover through temperature sensor, the controller is convenient to control the operation to temperature sensor and fan.
Drawings
FIG. 1 is a schematic diagram of a schematic cross-sectional front view of a transformer ventilation sound enclosure according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic view of a partially cut-away assembly of a protective shield according to the present utility model
FIG. 3 is an enlarged schematic view of the portion A shown in FIG. 1;
fig. 4 is an enlarged schematic view of the portion B shown in fig. 1.
Reference numerals in the drawings: 1. a transformer body; 2. a support frame; 3. a protective cover; 31. a sound-insulating sponge; 32. a sound-insulating felt; 4. a vent; 5. a blower; 6. bending the pipe; 7. a serpentine tube; 8. an air outlet head; 9. a heat conduction pipe; 10. a mounting frame; 11. a motor; 12. a rotating shaft; 13. a winch; 14. a pull rope; 15. a connecting block; 16. a connecting ring; 17. a guide wheel; 18. a fixing plate; 19. a guide rod; 20. a positioning frame; 21. and (5) positioning blocks.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-4, fig. 1 is a schematic structural diagram of a ventilation and sound insulation cover for a transformer according to a preferred embodiment of the present utility model; FIG. 2 is a schematic view of a partially cut-away assembled view of the protective cover of the present utility model and FIG. 3 is an enlarged schematic view of the portion A shown in FIG. 1; fig. 4 is an enlarged schematic view of the portion B shown in fig. 1.
The transformer ventilation sound-proof housing includes: the transformer comprises a transformer body 1, wherein a supporting frame 2 is arranged at the bottom of the transformer body 1; the protection cover 3 is arranged outside the transformer body 1, a placing cavity is formed in the protection cover 3, a sound insulation sponge 31 is arranged in the placing cavity, a sound insulation felt 32 is arranged on the outer layer of the sound insulation sponge 31, a ventilation opening 4 is formed in the protection cover 3, and a dust screen is arranged on the ventilation opening 4; a ventilation mechanism capable of ventilating the inside of the protective cover 3, the ventilation mechanism being provided on the protective cover 3; can drive a plurality of mobile mechanisms that safety cover 3 removed, a plurality of mobile mechanisms all set up transformer body 1 with on the support frame 2, can play the effect of protection to transformer body 1 through safety cover 3, can play fine sound insulation effect under the effect of sound insulation sponge 31 and sound insulation felt 32, effectual noise abatement disturbs the people, ventilation mechanism can ventilate the cooling in the safety cover 3, avoid the temperature in the safety cover 3 too high, thereby play fine guard action to transformer body 1, avoid the high normal use that influences transformer body 1 of temperature, mobile mechanism can drive safety cover 3 and reciprocate, thereby make things convenient for the staff to overhaul the operation to transformer body 1, provide the convenience for the staff.
The ventilation mechanism comprises a fan 5, an elbow 6, a coiled pipe 7 and a plurality of air outlet heads 8, wherein the fan 5 is fixedly arranged at the top of the protective cover 3, the elbow 6 is arranged on the protective cover 3, the elbow 6 is communicated with the fan 5, the coiled pipe 7 is arranged on one side inner wall of the protective cover 3, the coiled pipe 7 is communicated with the elbow 6, the air outlet heads 8 are arranged on the coiled pipe 7, ventilation and cooling can be carried out in the protective cover 3 through the ventilation mechanism capable of ventilating and cooling in the protective cover 3, overhigh temperature in the protective cover 3 is avoided, so that a good protection effect is achieved on the transformer body 1, and the influence of overhigh temperature on the normal use of the transformer body 1 is avoided.
Be provided with a plurality of heat pipes 9 on the safety cover 3, heat pipe 9 runs through the both sides inner wall of safety cover 3, just the both ends of heat pipe 9 all are provided with the net that separates, can dispel the heat in the safety cover 3 through heat pipe 9, avoid the temperature in the safety cover 3 too high to play fine guard action to transformer body 1, avoid the temperature too high to influence the normal use of transformer body 1.
The moving mechanism comprises a mounting frame 10, a motor 11, a rotating shaft 12, a winch 13, a pull rope 14, a connecting block 15 and a connecting ring 16, wherein the mounting frame 10 is fixedly installed on the supporting frame 2, a fixing frame is arranged on the mounting frame 10, the motor 11 is fixedly installed on the fixing frame, the rotating shaft 12 is rotatably installed on the fixing frame, one end of the rotating shaft 12 is fixedly connected with an output shaft of the motor 11, the winch 13 is fixedly sleeved on the rotating shaft 12, the pull rope 14 is wound on the winch 13, the connecting block 15 is fixedly installed on one side outer wall of the protecting cover 3, the connecting ring 16 is arranged on the connecting block 15, the connecting ring 16 is connected with the pull rope 14, and the protecting cover 3 can be driven to move up and down through the moving mechanism capable of driving the transformer body 1 to move up and down, so that a worker can overhaul the transformer body 1 conveniently.
Be provided with the guide pulley 17 on the mounting bracket 10, the guide pulley 17 with stay cord 14 looks adaptation, fixed mounting has two fixed plates 18 on the mounting bracket 10, two fixed mounting has guide arm 19 on the fixed plate 18, guide arm 19 with connecting block 15 sliding connection, stay cord 14 runs through fixed plate 18 can guide stay cord 14 removal in-process through the guide pulley 17 to make stay cord 14 better remove, guide arm 19 can carry out the direction location to stay cord 14 removal in-process, thereby make the stable drive safety cover 3 of stay cord 14 reciprocate, avoid appearing rocking in the removal process.
The support frame 2 is provided with a locating rack 20, the locating rack 20 is provided with a locating slot, the bottom of the protection cover 3 is provided with a locating block 21, the locating block 21 is matched with the locating slot, and the protection cover 3 can be well prevented on the support frame 2 through the mutual matching of the locating rack 20 and the locating block 21.
The temperature sensor is arranged in the protective cover 3, the controller is arranged in the protective cover 3 in a society, the controller is electrically connected with the temperature sensor and the fan 5, the temperature in the protective cover 3 can be monitored through the temperature sensor, and the controller is convenient to control and operate the temperature sensor and the fan 5.
It should be noted that, in the present utility model, the circuits, electronic components and modules are all related to the prior art, and those skilled in the art may implement the present utility model completely, and it is needless to say that the protection of the present utility model does not relate to improvement of software and methods.
The working principle of the ventilation sound-proof housing of the transformer provided by the utility model is as follows:
the scheme is also provided with an electric control cabinet, the electric control cabinet is arranged on the equipment, when the electric control cabinet is used, each electric equipment can be started to operate respectively, the power connection mode of each electric equipment is the prior mature technology, is a well-known technology of the person in the field, and is not redundant;
during the use, can play fine sound insulation effect through the mutual cooperation of sound insulation sponge 31 and sound insulation felt 32, effectual noise reduction disturbs the people, can detect the temperature in the safety cover 3 through temperature sensor, when detecting that the temperature in the safety cover 3 is too high, the fan 5 can be started to the controller, outside air enters into in the coiled pipe 7 through return bend 6, then blow into in the safety cover 3 through air-out head 8, thereby heat transfer is carried out in the safety cover 3, thereby fine ventilation and heat dissipation are carried out in the safety cover 3, simultaneously under the effect of heat pipe 9, outside air passes heat pipe 9, also can take away the heat in the safety cover 3, thereby further dispel the heat ventilation in the safety cover 3, avoid the temperature in the safety cover 3 too high;
when the transformer body 1 needs to be overhauled by a worker, the starting motor 11 drives the winch 13 to wind the pull rope 14, so that the connecting block 15 on the protective cover 3 is driven to move upwards along the guide rod 19, the protective cover 3 is driven to move upwards, the protective cover 3 is separated from the protection of the transformer body 1, the transformer body 1 is exposed outside, the overhauling operation is convenient for the worker, the protective cover 3 can be reset by the reverse operation according to the steps, the operation is convenient and simple, and convenience is provided for the worker.
Compared with the related art, the ventilation sound-proof housing of the transformer has the following beneficial effects:
the utility model provides a ventilation sound-proof housing of a transformer, which can protect a transformer body 1 through a protective cover 3, has good sound-proof effect under the effects of a sound-proof sponge 31 and a sound-proof felt 32, effectively reduces noise disturbance, and can ventilate and cool the interior of the protective cover 3 by a ventilation mechanism, so that the temperature in the protective cover 3 is prevented from being too high, thereby playing a good role in protecting the transformer body 1, preventing the normal use of the transformer body 1 from being influenced by the too high temperature, and a moving mechanism can drive the protective cover 3 to move up and down, thereby facilitating the maintenance operation of the transformer body 1 by staff and providing convenience for the staff;
through can carrying out ventilation cooling to the ventilation mechanism of ventilation heat dissipation in the safety cover 3 in can carrying out ventilation cooling to the safety cover 3, avoid the high temperature in the safety cover 3 to play fine guard action to transformer body 1, avoid the high temperature to influence the normal use of transformer body 1, can dispel the heat in the safety cover 3 through heat pipe 9, avoid the high temperature in the safety cover 3, thereby play fine guard action to transformer body 1, avoid the high temperature to influence the normal use of transformer body 1, can drive the safety cover 3 through the mobile mechanism that can drive transformer body 1 and reciprocate, thereby make things convenient for the staff to carry out maintenance operation to transformer body 1, provide the convenience for the staff;
can guide the stay cord 14 in-process of moving through the guide pulley 17 to make the stay cord 14 better remove, guide arm 19 can carry out the direction location to the stay cord 14 in-process of moving, thereby make the stable drive safety cover 3 of stay cord 14 reciprocate, avoid moving the in-process and appear rocking, can prevent safety cover 3 fine on support frame 2 through the mutually supporting of locating rack 20 and locating piece 21, can monitor the temperature in the safety cover 3 through temperature sensor, the controller is convenient to control operation temperature sensor and fan 5.
The device structure and the drawings of the present utility model mainly describe the principle of the present utility model, and in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, but the specific details of the power mechanism, the power supply system, and the control system thereof can be clearly known on the premise that those skilled in the art understand the principle of the present utility model.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A transformer ventilation sound-proof housing, comprising:
the transformer comprises a transformer body, wherein a supporting frame is arranged at the bottom of the transformer body;
the protection cover is arranged outside the transformer body, a placing cavity is formed in the protection cover, sound insulation sponge is arranged in the placing cavity, a sound insulation felt is arranged on the outer layer of the sound insulation sponge, a vent is formed in the protection cover, and a dust screen is arranged on the vent;
the ventilation mechanism can ventilate the inside of the protective cover and is arranged on the protective cover;
the transformer comprises a transformer body and a supporting frame, wherein the transformer body is provided with a plurality of protective covers, and the supporting frame is provided with a plurality of moving mechanisms which can drive the protective covers to move.
2. The transformer ventilation and sound-proof housing according to claim 1, wherein the ventilation mechanism comprises a fan, an elbow, a coiled pipe and a plurality of air outlet heads, the fan is fixedly installed at the top of the protective cover, the elbow is arranged on the protective cover and is communicated with the fan, the coiled pipe is arranged on one side inner wall of the protective cover and is communicated with the elbow, and a plurality of air outlet heads are all arranged on the coiled pipe.
3. The ventilation and sound insulation cover for the transformer according to claim 1, wherein a plurality of heat conducting pipes are arranged on the protective cover, the heat conducting pipes penetrate through inner walls on two sides of the protective cover, and two ends of the heat conducting pipes are provided with isolating nets.
4. The transformer ventilation sound-proof housing according to claim 1, wherein the moving mechanism comprises a mounting frame, a motor, a rotating shaft, a winch, a pull rope, a connecting block and a connecting ring, wherein the mounting frame is fixedly installed on the supporting frame, a fixing frame is arranged on the mounting frame, the motor is fixedly installed on the fixing frame, the rotating shaft is rotatably installed on the fixing frame, one end of the rotating shaft is fixedly connected with an output shaft of the motor, the winch is fixedly sleeved on the rotating shaft, the pull rope is wound on the winch, the connecting block is fixedly installed on one side outer wall of the protecting housing, the connecting ring is arranged on the connecting block, and the connecting ring is connected with the pull rope.
5. The transformer ventilation and sound-proof housing according to claim 4, wherein the mounting frame is provided with a guide wheel, the guide wheel is matched with the pull rope, two fixing plates are fixedly installed on the mounting frame, guide rods are fixedly installed on the two fixing plates, the guide rods are in sliding connection with the connecting blocks, and the pull rope penetrates through the fixing plates.
6. The transformer ventilation and sound insulation cover according to claim 4, wherein a positioning frame is arranged on the supporting frame, a positioning groove is formed in the positioning frame, a positioning block is arranged at the bottom of the protective cover, and the positioning block is matched with the positioning groove.
7. The transformer ventilation sound-proof housing of claim 1, wherein a temperature sensor is disposed in the protective cover, a controller is disposed in the protective cover, and the controller is electrically connected with the temperature sensor and the fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321496452.4U CN220065398U (en) | 2023-06-13 | 2023-06-13 | Transformer ventilation sound-proof housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321496452.4U CN220065398U (en) | 2023-06-13 | 2023-06-13 | Transformer ventilation sound-proof housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220065398U true CN220065398U (en) | 2023-11-21 |
Family
ID=88762163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321496452.4U Active CN220065398U (en) | 2023-06-13 | 2023-06-13 | Transformer ventilation sound-proof housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220065398U (en) |
-
2023
- 2023-06-13 CN CN202321496452.4U patent/CN220065398U/en active Active
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