CN220585022U - Dustproof cooling shell of transformer - Google Patents
Dustproof cooling shell of transformer Download PDFInfo
- Publication number
- CN220585022U CN220585022U CN202322144043.4U CN202322144043U CN220585022U CN 220585022 U CN220585022 U CN 220585022U CN 202322144043 U CN202322144043 U CN 202322144043U CN 220585022 U CN220585022 U CN 220585022U
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- China
- Prior art keywords
- dustproof
- transformer
- shell
- ventilation opening
- cooling
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- 238000001816 cooling Methods 0.000 title claims abstract description 44
- 238000009423 ventilation Methods 0.000 claims abstract description 21
- 244000309464 bull Species 0.000 claims description 6
- 241000883990 Flabellum Species 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 22
- 230000000694 effects Effects 0.000 abstract description 10
- 230000009471 action Effects 0.000 abstract description 6
- 230000002411 adverse Effects 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a dustproof cooling shell of a transformer, which relates to the technical field of transformers and comprises a top plate, wherein the lower end of the top plate is provided with a shell, the right side of the shell is provided with a dustproof component, the lower part of the dustproof component is provided with a cooling component, and the lower part of the cooling component is provided with a quick connection component. According to the utility model, under the combined action of the top baffle, the inclined baffle, the first ventilation opening, the dustproof net and the filter screen, the transformer can be prevented from being dust, and part of the dustproof cooling shell of the transformer is not provided with a dustproof device, so that dust is easy to accumulate after the transformer is used for a long time, the work of the transformer is affected, and adverse effects are caused.
Description
Technical Field
The utility model relates to the technical field of transformers, in particular to a dustproof cooling shell of a transformer.
Background
Transformers are one of the main devices of power plants and substations. The transformer has the functions of raising voltage to send electric energy to the electricity consumption area and lowering voltage to the voltage for each stage to meet the electricity consumption requirement. In general, both the step-up and step-down must be accomplished by a transformer. In the process of transmitting electric energy by a power system, two parts of loss of voltage and power are inevitably generated, the voltage loss is inversely proportional to the voltage when the same power is transmitted, and the power loss is inversely proportional to the square of the voltage. The voltage is increased by using the transformer, and the power transmission loss is reduced.
The following problems exist in the prior art:
1. the existing transformer dustproof cooling shell is partially provided with a dustproof device, so that dust is easy to accumulate after the transformer is used for a long time, the work of the transformer is affected, adverse effects are caused, and the connecting structure of the part of transformer dustproof cooling shell is complicated, so that the transformer is inconvenient to install or disassemble afterwards, and trouble is brought to staff;
2. the existing transformer dustproof cooling shell can generate heat when the transformer works, long-time accumulation is carried out, the transformer is easy to overheat, damage is caused to the device, and part of the transformer dustproof cooling shell is not provided with a heat radiating device, so that the transformer cannot be effectively radiated, and the service life of the transformer is reduced.
Disclosure of Invention
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a dustproof cooling shell of transformer, includes the roof, the lower extreme of roof is provided with the shell, the right side of shell is provided with dustproof subassembly, dustproof subassembly's below is provided with cooling subassembly, cooling subassembly's below is provided with quick connect assembly.
The technical scheme of the utility model is further improved as follows: the dustproof assembly comprises a top baffle, an inclined baffle, a first ventilation opening, a dustproof screen and a filter screen, wherein the inclined baffle is located below the top baffle, the first ventilation opening is located on the left side of the inclined baffle, the dustproof screen is located on the left side of the first ventilation opening, and the filter screen is located below the dustproof screen.
The technical scheme of the utility model is further improved as follows: one side of the dustproof net is detachably connected with one side of the first ventilation opening.
The technical scheme of the utility model is further improved as follows: the cooling assembly comprises a case, a second vent, a motor, a bearing, a rotating rod, a connecting shaft, fan blades and a third vent, wherein the second vent is arranged on one side of the case, the motor is arranged inside the case, the bearing is arranged at the upper end of the motor, the rotating rod is arranged at the upper end of the bearing, the connecting shaft is arranged at the upper end of the rotating rod, the fan blades are arranged on the left side of the connecting shaft, and the third vent is arranged above the fan blades.
The technical scheme of the utility model is further improved as follows: the lower extreme of bull stick passes through the bearing and is connected with the upper end transmission of motor, the lower extreme of connecting axle can be dismantled with the upper end of bull stick and link, the right-hand member of flabellum can be dismantled with the left side of connecting axle and link.
The technical scheme of the utility model is further improved as follows: the quick connecting assembly comprises a supporting rod, a cross beam, fixing screws, a connecting rod and screw holes, wherein the cross beam is positioned at the lower end of the supporting rod, the fixing screws penetrate through the cross beam, the connecting rod is positioned at the lower end of the cross beam, and the screw holes are formed in the lower surface of the connecting rod.
The technical scheme of the utility model is further improved as follows: the upper end of the cross beam is fixedly connected with the lower end of the supporting rod, and the upper end of the connecting rod is detachably connected with the lower end of the cross beam through a fixing screw.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a dustproof cooling shell of a transformer, which can prevent dust from entering the transformer under the combined action of a top baffle, an inclined baffle, a first vent, a dustproof net and a filter screen, wherein part of the dustproof cooling shell of the transformer is not provided with a dustproof device, so that dust is easy to accumulate after the transformer is used for a long time, the work of the transformer is influenced, adverse effects are caused, the problem is not solved, the dustproof cooling shell of the transformer is provided with a dustproof component, the dust is effectively prevented from entering the transformer, the top baffle is used for shielding, a certain protection effect is achieved, the first vent is formed in two sides of the transformer shell, the inclined baffle is arranged on the right side, the dust entering the transformer can be further prevented, the dustproof net is additionally arranged on the left side of the first vent, the dust entering the vents on the two sides can be filtered, the vent on the lower side of the shell is also provided with the filter screen, and the dust entering device can be effectively prevented while the ventilation is convenient.
2. The utility model provides a dustproof cooling shell of a transformer, which can cool and dissipate heat of the transformer under the combined action of a case, a second vent, a motor, a bearing, a rotating rod, a connecting shaft, fan blades and a third vent, wherein the heat can be generated when the transformer works, the transformer is accumulated for a long time, the transformer is easy to overheat, damage is caused to a device, part of the dustproof cooling shell of the transformer is not provided with a heat dissipating device, the heat of the transformer cannot be effectively dissipated, the service life of the transformer is reduced, the dustproof cooling shell of the transformer is provided with the heat dissipating device, the fan blades rotate to effectively promote the air flow, the heat in the shell is dissipated, the cooling effect is achieved on the transformer, the side wall of the case is provided with the second vent, the air flow is convenient, the motor drives the bearing to rotate, the fan blades fixed by the connecting shaft and the rotating rod can rotate together, so that the air flow is promoted, and the case is additionally provided with the third vent, so that cold air flow can enter the shell through the dustproof cooling shell, and the hot air flow can be blown away.
3. The utility model provides a dustproof cooling shell of a transformer, which is characterized in that under the combined action of a supporting rod, a cross beam, fixing screws, a connecting rod and screw holes, the installation and the disassembly of the transformer are more convenient, the connection structure of part of the dustproof cooling shell of the transformer is complex, the transformer is not convenient to install or disassemble afterwards, and the trouble is brought to workers.
Drawings
FIG. 1 is a schematic view of a dustproof cooling shell of a transformer according to the present utility model;
FIG. 2 is a schematic view of a dust-proof assembly according to the present utility model;
FIG. 3 is a schematic diagram of a cooling assembly according to the present utility model;
fig. 4 is a schematic structural view of the quick-connect assembly of the present utility model.
In the figure: 1. a top plate; 2. a housing; 3. a dust-proof assembly; 31. a top baffle; 32. a tilting baffle; 33. a first vent; 34. a dust screen; 35. a filter screen; 4. a cooling component; 41. a chassis; 42. a second vent; 43. a motor; 44. a bearing; 45. a rotating rod; 46. a connecting shaft; 47. a fan blade; 48. a third vent; 5. a quick connect assembly; 51. a support rod; 52. a cross beam; 53. a fixing screw; 54. a connecting rod; 55. screw holes.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a dustproof cooling shell of a transformer, which comprises a top plate 1, wherein the lower end of the top plate 1 is provided with a shell 2, the right side of the shell 2 is provided with a dustproof component 3, the lower part of the dustproof component 3 is provided with a cooling component 4, and the lower part of the cooling component 4 is provided with a quick connection component 5.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the dust-proof assembly 3 includes a top baffle 31, an inclined baffle 32, a first vent 33, a dust screen 34, and a filter screen 35, wherein the inclined baffle 32 is located below the top baffle 31, the first vent 33 is located at the left side of the inclined baffle 32, the dust screen 34 is located at the left side of the first vent 33, the filter screen 35 is located below the dust screen 34, and one side of the dust screen 34 is detachably connected with one side of the first vent 33.
In this embodiment, shelter from through top baffle 31, play certain guard action, first vent 33 has been seted up to transformer housing's both sides, tilt baffle 32 is installed on the right side, can further block the dust entering, play dustproof effect, first vent 33 left side has add dust screen 34, can filter the dust that both sides vent entered, the vent of shell downside also is equipped with filter screen 35, also can effectively block dust entering device when making things convenient for the circulation of air.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the cooling component 4 includes a case 41, a second ventilation opening 42, a motor 43, a bearing 44, a rotating rod 45, a connecting shaft 46, fan blades 47, and a third ventilation opening 48, wherein the second ventilation opening 42 is located at one side of the case 41, the motor 43 is located inside the case 41, the bearing 44 is located at the upper end of the motor 43, the rotating rod 45 is located at the upper end of the bearing 44, the connecting shaft 46 is located at the upper end of the rotating rod 45, the fan blades 47 are located at the left side of the connecting shaft 46, the third ventilation opening 48 is located above the fan blades 47, the lower end of the rotating rod 45 is in transmission connection with the upper end of the motor 43 through the bearing 44, the lower end of the connecting shaft 46 is in detachable connection with the upper end of the rotating rod 45, and the right end of the fan blades 47 is in detachable connection with the left side of the connecting shaft 46.
In this embodiment, the fan blade 47 rotates to effectively promote air flow, so that heat in the shell is dissipated, the transformer is cooled, the second ventilation opening 42 is formed in the side wall of the case 41, air flow is convenient to enter, the motor 43 drives the bearing 44 to rotate the rotating rod 45, the fan blade 47 fixed with the rotating rod 45 through the connecting shaft 46 can be driven to rotate together, air flow is promoted, the third ventilation opening 48 is additionally formed in the upper portion of the case 41, cold air flow can enter the shell through the third ventilation opening, hot air flow in the shell is blown away, and the device is convenient and practical.
Example 4
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the quick connecting assembly 5 comprises a supporting rod 51, a cross beam 52, a fixing screw 53, a connecting rod 54 and a screw hole 55, wherein the cross beam 52 is positioned at the lower end of the supporting rod 51, the fixing screw 53 penetrates through the cross beam 52, the connecting rod 54 is positioned at the lower end of the cross beam 52, the screw hole 55 is formed in the lower surface of the connecting rod 54, the upper end of the cross beam 52 is fixedly connected with the lower end of the supporting rod 51, and the upper end of the connecting rod 54 is detachably connected with the lower end of the cross beam 52 through the fixing screw 53.
In this embodiment, the mount passes through bracing piece 51 and shell connection fixed, plays the effect of connecting support, and the bracing piece 51 lower extreme is provided with crossbeam 52, promotes connecting device's bearing capacity, and crossbeam 52 lower extreme has add connecting rod 54, and is fixed with crossbeam 52 through set screw 53, has promoted connecting device's stability, and screw hole 55 has been seted up on connecting rod 54 surface, makes things convenient for the shell installation fixed.
The working principle of the dustproof cooling shell of the transformer is specifically described below.
As shown in fig. 1-4, shelter from through top baffle 31, play certain guard action, first vent 33 has been seted up to the both sides of transformer housing, the inclined baffle 32 is installed on the right side, can further block the dust entering, play dustproof effect, first vent 33 left side has set up dust screen 34, can filter the dust that both sides vent entered, the vent of shell downside also is equipped with filter screen 35, also can effectively block dust entering arrangement when making things convenient for the circulation of air, effectively promote the air flow through the flabellum 47 rotation, make the heat in the shell dispel, play the cooling effect to the transformer, the second vent 42 has been seted up to the side wall of machine case 41, make things convenient for the air current to get into, drive the rotation of bull stick 45 through motor 43, so can drive the flabellum 47 that is fixed through connecting axle 46 and bull stick 45 and rotate together, thereby promote the air current to flow, set up third vent 48 on machine case 41, make the cold air current can enter into the shell through it, blow away the hot air current in the shell, convenient and practical, the mount is fixed through bracing piece 51 and shell connection, play the effect of connecting support, bracing piece lower extreme 51 is provided with the screw hole 52, the support device is connected through the bracing piece 52, the fixed connection through the connecting rod 52, the fixed connection has set up the connecting rod 52 through the connecting rod 52, the fixed surface has been set up through the connecting rod 52, and fixed connection through the connecting rod 52.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a dustproof cooling shell of transformer, includes roof (1), its characterized in that: the lower extreme of roof (1) is provided with shell (2), the right side of shell (2) is provided with dustproof subassembly (3), the below of dustproof subassembly (3) is provided with cooling subassembly (4), the below of cooling subassembly (4) is provided with quick connect assembly (5).
2. The transformer dustproof cooling housing of claim 1, wherein: the dustproof assembly (3) comprises a top baffle (31), an inclined baffle (32), a first ventilation opening (33), a dustproof screen (34) and a filter screen (35), wherein the inclined baffle (32) is located below the top baffle (31), the first ventilation opening (33) is located on the left side of the inclined baffle (32), the dustproof screen (34) is located on the left side of the first ventilation opening (33), and the filter screen (35) is located below the dustproof screen (34).
3. The transformer dustproof cooling housing of claim 2, wherein: one side of the dustproof net (34) is detachably connected with one side of the first ventilation opening (33).
4. The transformer dustproof cooling housing of claim 1, wherein: the cooling assembly (4) comprises a case (41), a second ventilation opening (42), a motor (43), a bearing (44), a rotating rod (45), a connecting shaft (46), fan blades (47) and a third ventilation opening (48), wherein the second ventilation opening (42) is located on one side of the case (41), the motor (43) is located inside the case (41), the bearing (44) is located at the upper end of the motor (43), the rotating rod (45) is located at the upper end of the bearing (44), the connecting shaft (46) is located at the upper end of the rotating rod (45), the fan blades (47) are located on the left side of the connecting shaft (46), and the third ventilation opening (48) is located above the fan blades (47).
5. The transformer dustproof cooling housing of claim 4, wherein: the lower extreme of bull stick (45) is connected with the upper end transmission of motor (43) through bearing (44), the lower extreme of connecting axle (46) is detachably linked with the upper end of bull stick (45), the right-hand member of flabellum (47) is detachably linked with the left side of connecting axle (46).
6. The transformer dustproof cooling housing of claim 1, wherein: the quick connecting assembly (5) comprises a supporting rod (51), a cross beam (52), fixing screws (53), a connecting rod (54) and screw holes (55), wherein the cross beam (52) is located at the lower end of the supporting rod (51), the fixing screws (53) penetrate through the cross beam (52), the connecting rod (54) is located at the lower end of the cross beam (52), and the screw holes (55) are formed in the lower surface of the connecting rod (54).
7. The transformer dustproof cooling housing of claim 6, wherein: the upper end of the cross beam (52) is fixedly connected with the lower end of the supporting rod (51), and the upper end of the connecting rod (54) is detachably connected with the lower end of the cross beam (52) through a fixing screw (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322144043.4U CN220585022U (en) | 2023-08-10 | 2023-08-10 | Dustproof cooling shell of transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322144043.4U CN220585022U (en) | 2023-08-10 | 2023-08-10 | Dustproof cooling shell of transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220585022U true CN220585022U (en) | 2024-03-12 |
Family
ID=90122254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322144043.4U Active CN220585022U (en) | 2023-08-10 | 2023-08-10 | Dustproof cooling shell of transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220585022U (en) |
-
2023
- 2023-08-10 CN CN202322144043.4U patent/CN220585022U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |