CN211208179U - Transformer with dustproof function - Google Patents
Transformer with dustproof function Download PDFInfo
- Publication number
- CN211208179U CN211208179U CN201922302413.6U CN201922302413U CN211208179U CN 211208179 U CN211208179 U CN 211208179U CN 201922302413 U CN201922302413 U CN 201922302413U CN 211208179 U CN211208179 U CN 211208179U
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- Prior art keywords
- air
- box
- dust
- transformer
- proof box
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- Expired - Fee Related
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Abstract
The utility model discloses a transformer with dustproof function, the on-line screen storage device comprises a base, the roof fixedly connected with dust proof box of base, be equipped with the transformer of fixed mounting on the pedestal roof in the dust proof box, the outer top wall fixed mounting of dust proof box has the air exhauster, the input fixedly connected with air-supply line of air exhauster, the air-supply line runs through the roof of dust proof box and communicates with each other with the inner chamber of dust proof box. The utility model discloses an air exhauster takes out the hot-air of dust-proof box to the pipe in, the mobile rivers in the cooling tube continue to cool down to the hot-air, the rethread bellows blows in the cold air in the dust-proof box, the heat dissipation of dust-proof box has effectively been guaranteed, reciprocating structure drives the reciprocal swing of aviation baffle simultaneously, guarantee the multi-direction discharge of cold air, and then realize the even cooling to the equipment in the dust-proof box, effectively avoided leading to the fact the heat dissipation untimely because of the unable circulation of dust-proof box inside air, the condition that leads to the internal plant of transformer can damage because of the high temperature appears.
Description
Technical Field
The utility model relates to a transformer technical field especially relates to a transformer with dustproof function.
Background
A transformer is a device that changes an alternating voltage using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil, and an iron core (magnetic core).
The transformer is often exposed to the external environment due to the working particularity of the transformer, so in order to prevent the foreign dust from entering the transformer and blocking the work of the transformer, a closed dust-proof box is generally arranged outside the transformer, but the air inside the closed dust-proof box cannot circulate, so that the heat dissipation is possibly untimely, and the internal equipment of the transformer is damaged due to overhigh temperature.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the background art, and the transformer with dustproof function that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a transformer with a dustproof function comprises a base, wherein a dustproof box is fixedly connected to the top wall of the base, a transformer fixedly mounted on the top wall of the base is arranged in the dustproof box, an exhaust fan is fixedly mounted on the outer top wall of the dustproof box, an input end of the exhaust fan is fixedly connected with an air inlet pipe, the air inlet pipe penetrates through the top wall of the dustproof box and is communicated with the inner cavity of the dustproof box, a guide pipe is fixedly connected to the output end of the exhaust fan, a cooling pipe is sleeved on the outer wall of the guide pipe, an air box positioned on the left side of the dustproof box is fixedly mounted on the top wall of the base, the output end of the guide pipe is fixedly connected with the input end of the air box, an air groove and a mechanism groove are formed in the air box, fans are mounted in the air groove, two air supply outlets matched with the size and the position of the fans, the inner cavity of the dust-proof box is communicated with the mechanism groove.
Preferably, the reciprocating mechanism comprises a control box fixedly installed on the rear side wall of the air box, an expansion rod penetrating through a mechanism groove and extending to the front side wall of the air box is inserted in the control box, and the right side wall of the expansion rod is rotatably connected with a plurality of L shaping plates.
Preferably, a circular shaft is fixed in each L-shaped plate, and an air deflector is fixed on the outer wall of each circular shaft.
Preferably, a driving motor is fixedly connected in the control box, a cam is fixedly connected at the output end of the driving motor, a partition plate which slides between the left wall and the right wall of the control box is fixedly connected at one end of the telescopic rod in the control box, and the cam is abutted to the bottom wall of the partition plate.
Preferably, one end of the telescopic rod, which is positioned outside the front side wall of the bellows, is fixed with a limiting block.
Preferably, the cooling pipe is provided with a water inlet and a water outlet, and flowing water flow exists between the cooling pipe and the guide pipe.
Compared with the prior art, this transformer with dustproof function's advantage lies in:
1. the exhaust fan pumps hot air in the dust-proof box into the guide pipe, flowing water flow in the cooling pipe continuously cools the hot air, and cold air is blown into the dust-proof box through the air box, so that the heat dissipation of the dust-proof box is effectively ensured;
2. the reciprocating structure drives the air deflector to reciprocate, so that cold air is discharged in multiple directions, and further, the equipment in the dustproof box is uniformly cooled;
to sum up, the utility model discloses an air exhauster takes out the hot-air in with the dust-proof box to the pipe in, the mobile rivers in the cooling tube continue the cooling to the hot-air, rethread bellows insufflate the cold air in the dust-proof box, the heat dissipation of dust-proof box has effectively been guaranteed, reciprocating structure drives the reciprocal swing of aviation baffle simultaneously, guarantee the multi-directional discharge of cold air, and then realize the even cooling to the equipment in the dust-proof box, effectively avoided leading to the fact the heat dissipation untimely because of the unable circulation of dust-proof box inside air, the condition that leads to the internal plant of transformer can damage because of the high temperature appears.
Drawings
Fig. 1 is a front view of a transformer with a dustproof function according to the present invention;
fig. 2 is a side view of a transformer mechanism slot with a dustproof function provided by the present invention;
fig. 3 is a top view of a transformer mechanism slot with a dustproof function provided by the present invention;
fig. 4 is the utility model provides an internal structure schematic diagram of transformer control box with dustproof function.
In the figure, the device comprises a base 1, a dust-proof box 2, a transformer 3, an exhaust fan 4, a guide pipe 5, a cooling pipe 6, an air box 7, a circular shaft 8, an air deflector 9, a fan 10, a control box 11, an expansion rod 12, a shaping plate 13L, a driving motor 14 and a cam 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a transformer with dust-proof function comprises a base 1, a dust-proof box 2 is fixedly connected to the top wall of the base 1, a transformer 3 fixedly mounted on the top wall of the base 1 is arranged in the dust-proof box 2, an exhaust fan 4 is fixedly mounted on the outer top wall of the dust-proof box 2, an air inlet pipe is fixedly connected to the input end of the exhaust fan 4, the air inlet pipe penetrates through the top wall of the dust-proof box 2 and is communicated with the inner cavity of the dust-proof box 2, a guide pipe 5 is fixedly connected to the output end of the exhaust fan 4, a cooling pipe 6 is sleeved on the outer wall of the guide pipe 5, the cooling pipe 6 is provided with a water inlet and a water outlet, a flowing water flow is arranged between the cooling pipe 6 and the guide pipe 5, a bellows 7 positioned at the left side of the dust-proof box 2 is fixedly mounted on the top wall of the base 1, the output, and then flows out from the water outlet, so that flowing water flow is ensured in the cooling pipe 6 all the time, and the continuous cooling of the hot air flowing in the conduit 5 can be realized.
The air box 7 is internally provided with an air groove and a mechanism groove, the air groove is internally provided with a fan 10, the right side wall of the air groove is provided with two air supply outlets matched with the size and the position of the fan 10, the mechanism groove is internally provided with a reciprocating mechanism, the inner cavity of the dustproof box 2 is communicated with the mechanism groove, the reciprocating mechanism comprises a control box 11 fixedly installed on the rear side wall of the air box 7, a telescopic rod 12 penetrating through the mechanism groove and extending to the front side wall of the air box 7 is inserted into the control box 11, a limiting block is fixed at one end of the telescopic rod 12 positioned outside the front side wall of the air box 7, the limiting block prevents the telescopic rod 12 from being clamped into the mechanism groove during movement, the right side wall of the telescopic rod 12 is rotatably connected with a plurality of L type plates 13, a round shaft 8 is fixed in each L type plate 13, an air deflector 9 is fixed on the outer wall of each round shaft 8, a driving motor 14 is fixedly connected in the control box 11, a cam 15 is fixedly connected at the output end of the driving motor 14, the telescopic rod 12 is fixedly connected with a partition board sliding between the left side wall and right side wall of the control box 11 and capable of sliding along with the baffle 12, cold air flowing back into the bottom wall of the control box 11, the dustproof box can not be damaged along with the baffle 12, the baffle 14, the baffle 12, the baffle can not be damaged along with the inner side of the baffle 12, the inner side of the baffle 12, the baffle can not be damaged along with the inner side of the inner side wall of the baffle 12, the air box, the baffle 12, the inner side of the.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
Now, the operation principle of the present invention is explained as follows:
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. A transformer with a dustproof function comprises a base (1) and is characterized in that a top wall fixedly connected with a dustproof box (2) of the base (1), a transformer (3) fixedly installed on the top wall of the base (1) is arranged in the dustproof box (2), an air exhauster (4) is fixedly installed on the outer top wall of the dustproof box (2), an input end fixedly connected with an air inlet pipe of the air exhauster (4), the air inlet pipe penetrates through the top wall of the dustproof box (2) and is communicated with an inner cavity of the dustproof box (2), an output end fixedly connected with a guide pipe (5) of the air exhauster (4), a cooling pipe (6) is sleeved on the outer wall of the guide pipe (5), a wind box (7) positioned on the left side of the dustproof box (2) is fixedly installed on the top wall of the base (1), and an output end of the guide pipe (5) is fixedly connected with an input end of the wind box, an air groove and a mechanism groove are arranged in the air box (7), the fan (10) is installed in the air groove, two air supply outlets matched with the fan (10) in size and position are formed in the right side wall of the air groove, a reciprocating mechanism is arranged in the mechanism groove, and an inner cavity of the dust-proof box (2) is communicated with the mechanism groove.
2. The transformer with the dustproof function according to claim 1, wherein the reciprocating mechanism comprises a control box (11) fixedly installed on the rear side wall of the air box (7), a telescopic rod (12) penetrating through a mechanism groove and extending to the front side wall of the air box (7) is inserted into the control box (11), and a plurality of L-shaped plates (13) are rotatably connected to the right side wall of the telescopic rod (12).
3. The transformer with the dustproof function according to claim 2, wherein a circular shaft (8) is fixed in each L-shaped plate (13), and an air deflector (9) is fixed on the outer wall of each circular shaft (8).
4. The transformer with the dustproof function according to claim 2, wherein a driving motor (14) is fixedly connected in the control box (11), a cam (15) is fixedly connected to an output end of the driving motor (14), a partition plate sliding between the left wall and the right wall of the control box (11) is fixedly connected to one end of the telescopic rod (12) in the control box (11), and the cam (15) abuts against a bottom wall of the partition plate.
5. The transformer with the dustproof function according to claim 2, wherein a limiting block is fixed at one end of the telescopic rod (12) which is positioned outside the front side wall of the air box (7).
6. The transformer with dust-proof function according to claim 1, wherein the cooling pipe (6) is provided with a water inlet and a water outlet, and a flowing water flow is arranged between the cooling pipe (6) and the guide pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922302413.6U CN211208179U (en) | 2019-12-20 | 2019-12-20 | Transformer with dustproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922302413.6U CN211208179U (en) | 2019-12-20 | 2019-12-20 | Transformer with dustproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211208179U true CN211208179U (en) | 2020-08-07 |
Family
ID=71886175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922302413.6U Expired - Fee Related CN211208179U (en) | 2019-12-20 | 2019-12-20 | Transformer with dustproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211208179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111883342A (en) * | 2020-08-18 | 2020-11-03 | 江苏鹤都电器有限公司 | Dry-type transformer cooling device with intelligent frequency conversion function |
-
2019
- 2019-12-20 CN CN201922302413.6U patent/CN211208179U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111883342A (en) * | 2020-08-18 | 2020-11-03 | 江苏鹤都电器有限公司 | Dry-type transformer cooling device with intelligent frequency conversion function |
| CN111883342B (en) * | 2020-08-18 | 2021-03-30 | 江苏鹤都电器有限公司 | Dry-type transformer cooling device with intelligent frequency conversion function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200807 Termination date: 20201220 |