CN219843291U - Novel box-type transformer - Google Patents
Novel box-type transformer Download PDFInfo
- Publication number
- CN219843291U CN219843291U CN202321086022.5U CN202321086022U CN219843291U CN 219843291 U CN219843291 U CN 219843291U CN 202321086022 U CN202321086022 U CN 202321086022U CN 219843291 U CN219843291 U CN 219843291U
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- Prior art keywords
- dust
- groove
- transformer
- mounting
- frame
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- 239000000428 dust Substances 0.000 claims abstract description 77
- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- 238000009423 ventilation Methods 0.000 claims abstract description 7
- 230000000903 blocking effect Effects 0.000 claims abstract description 4
- 238000004140 cleaning Methods 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model discloses a novel box-type transformer, which relates to the technical field of power equipment and comprises a transformer chamber, wherein one end face of the transformer chamber is hinged with a transformer chamber door, the other end face of the transformer chamber is provided with a heat dissipation groove for ventilation and heat dissipation in the box-type transformer chamber, the end face of the transformer chamber is provided with a dust removing mechanism, the dust removing mechanism is used for blocking dust in air circulation, the dust removing mechanism comprises a dust screen and a brush frame, and the dust screen is in an alignment state with the heat dissipation groove. According to the utility model, the dust removing mechanism and the collecting mechanism are arranged, so that the dust screen can block dust flowing into the air in the radiating groove, the dust is adhered to the surface of the dust screen, the brush frame is used for cleaning the dust adhered to the surface of the dust screen, and the dust is separated from the dust screen to achieve the effect of removing the dust, so that the condition that the dust enters the transformer room is avoided, and the clean environment in the transformer room is improved.
Description
Technical Field
The utility model relates to the technical field of power equipment, in particular to a novel box-type transformer.
Background
The box-type transformer is used as complete distribution equipment, is the complete distribution equipment which is composed of a transformer, high-voltage control equipment and low-voltage control equipment, and is equivalent to a small-sized transformer station and directly provides power for users.
At present, when carrying out cooling treatment to box transformer, give off indoor temperature to outdoor through the heat sink, along with the increase of length of use, there is more dust can get into the transformer room through the heat sink along with the circulation of air, the clean environment in room causes the influence, and the dust can be stained with on the transformer, can influence the normal use of transformer, consequently, can install a dust screen that blocks the dust in the outside of heat sink, the dust screen's setting can effectively block the dust entering transformer inside, but the heat sink is as the air inlet end and the air-out end of heat dissipation passageway, in the air current circulation's in-process, and along with the growth of live time, the dust can gradually accumulate on the dust screen (the dust screen is general filter screen or the PP cotton material that the mesh is great), wherein the dust screen of PP cotton material generally belongs to the consumptive material, can only single use, so the dust screen of general box transformer adopts big mesh filter screen, need clear up regularly, in order to prevent the unsmooth problem of wind path that causes because of the dust accumulates.
Disclosure of Invention
The utility model aims at: in order to solve the problem that dust flows into a transformer room to influence the indoor clean environment, and the dust can be adhered to a transformer and can influence the normal use of the transformer, the novel box-type transformer is provided.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel box-type transformer comprises a transformer chamber, wherein one end face of the transformer chamber is hinged with a transformer chamber door, a heat dissipation groove for ventilation and heat dissipation in the box-type transformer chamber is formed in the other end face of the transformer chamber, a dust removing mechanism is arranged on the end face of the transformer chamber, and the dust removing mechanism is used for blocking dust in air circulation;
the dust removing mechanism comprises a dust screen and a brush frame;
the dustproof net is in an aligned state with the radiating groove, the dustproof net is used for filtering dust in ventilation air in the radiating groove, the brush frame is sleeved on the outer side of the dustproof net, bristles arranged on the brush frame are in contact with the surface of the dustproof net, and the brush frame is used for cleaning dust adhered to the surface of the dustproof net;
the end part of the brush frame is provided with a mounting mechanism which is used for dismounting and mounting the brush frame which needs to be replaced.
As still further aspects of the utility model: the dust removing mechanism further comprises a mounting frame, a moving rod, a strip-shaped hole, a sliding block and a sliding groove;
the installation frame is installed in the terminal surface of transformer room, movable rod sliding connection in the inside in bar hole, the movable rod is used for driving the brush frame and goes up and down to remove, the bar hole set up in the inside of installation frame, the one end fixed connection of slider in the tip of brush frame, just the other end sliding connection of slider in the inside of spout, the spout set up in the inboard of installation frame.
As still further aspects of the utility model: the mounting mechanism comprises a bump, a buckle, a fixing piece, a square groove and a clamping groove;
the utility model discloses a brush holder, including brush holder, lug integrated into one piece in the tip of brush holder, the buckle pass through connecting piece fixed connection in the tip of lug, the quantity of mounting is two, two the mounting is fixed connection in slider, movable rod's tip respectively, the square groove set up in the inside of mounting, the draw-in groove has been seted up to the inside of square groove, just the buckle and the mutual block of draw-in groove, buckle, the draw-in groove of block state are used for carrying out the locking to the installation of brush holder and are fixed.
As still further aspects of the utility model: the lug axially slides into the square groove through the opening end of the square groove, the outer wall of the lug is mutually matched with the inner wall of the square groove, and the buckle is of an elastic structure.
As still further aspects of the utility model: the outer wall of the sliding block is mutually matched with the inner wall of the sliding groove, and the outer wall of the moving rod is mutually matched with the inner wall of the strip-shaped hole.
Compared with the prior art, the utility model has the beneficial effects that:
through setting up dust removal mechanism, collection mechanism, make the dust screen block the dust that flows into in the radiating groove inside air, the dust is stained with and is attached on the dust screen surface, uses the brush frame to clean the dust that the dust screen surface is stained with, and the dust breaks away from the dust screen and reaches the effect that the dust was cleared up.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the dust removing mechanism of the present utility model;
FIG. 3 is a schematic view of a mounting mechanism according to the present utility model;
fig. 4 is a schematic view of another view of the mounting mechanism of the present utility model.
In the figure: 1. a transformer chamber; 2. a transformer room door; 3. a heat sink; 4. a dust removing mechanism; 401. a mounting frame; 402. a dust screen; 403. a moving rod; 404. a bar-shaped hole; 405. a slide block; 406. a brush holder; 407. a chute; 5. a mounting mechanism; 501. a bump; 502. a buckle; 503. a fixing member; 504. a square groove; 505. a clamping groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, in the embodiment of the utility model, a novel box-type transformer comprises a transformer chamber 1, wherein one end surface of the transformer chamber 1 is hinged with a transformer chamber door 2, the other end surface of the transformer chamber 1 is provided with a heat dissipation groove 3 for ventilation and heat dissipation in the box-type transformer chamber 1, the end surface of the transformer chamber 1 is provided with a dust removal mechanism 4, and the dust removal mechanism 4 is used for blocking dust in air circulation;
the dust removing mechanism 4 comprises a dust screen 402 and a brush frame 406;
the dustproof net 402 is aligned with the radiating groove 3, the dustproof net 402 is used for filtering dust in ventilation air in the radiating groove 3, the brush frame 406 is sleeved on the outer side of the dustproof net 402, bristles arranged on the brush frame 406 are in contact with the surface of the dustproof net 402, and the brush frame 406 is used for cleaning dust adhered to the surface of the dustproof net 402;
the end part of the brush frame 406 is provided with a mounting mechanism 5, and the mounting mechanism 5 is used for dismounting and mounting the brush frame 406 which needs to be replaced;
the dust removing mechanism 4 further comprises a mounting frame 401, a movable rod 403, a strip-shaped hole 404, a sliding block 405 and a sliding chute 407;
the installation frame 401 is installed on the end face of the transformer room 1, the moving rod 403 is connected inside the strip-shaped hole 404 in a sliding mode, the moving rod 403 is used for driving the brush frame 406 to move in a lifting mode, the strip-shaped hole 404 is formed in the installation frame 401, one end of the sliding block 405 is fixedly connected to the end portion of the brush frame 406, the other end of the sliding block 405 is connected inside the sliding groove 407 in a sliding mode, and the sliding groove 407 is formed in the inner side of the installation frame 401;
the mounting mechanism 5 comprises a bump 501, a buckle 502, a fixing piece 503, a square groove 504 and a clamping groove 505;
the lug 501 integrated into one piece is in the tip of brush frame 406, buckle 502 passes through connecting piece fixed connection in the tip of lug 501, and the quantity of mounting 503 is two, and two mounting 503 are fixed connection in slider 405, the tip of movable rod 403 respectively, and square groove 504 is seted up in the inside of mounting 503, and draw-in groove 505 has been seted up to the inside of square groove 504, and buckle 502 and the mutual block of draw-in groove 505, and buckle 502, the draw-in groove 505 of block state are used for carrying out the locking to the installation of brush frame 406 and fix.
In this embodiment: when the transformer equipment in the transformer room 1 runs, heat energy is generated, the temperature of the transformer room 1 is ventilated and radiated through the radiating groove 3, dust in the outside air cannot enter the transformer room 1 through the radiating groove 3 under the dustproof effect of the dustproof screen 402, and the dust can be attached to the surface of the dustproof screen 402;
when the dust accumulated on the surface of the dust screen 402 is excessive, in order to avoid the situation that the dust screen 402 is blocked to cause that the heat dissipation groove 3 cannot ventilate and dissipate heat, at the moment, the handle is held by the hand to drive the moving rod 403 to move up and down along the track of the strip-shaped hole 404, so that the moving rod 403 drives the brush holder 406 to move up and down, and meanwhile, the sliding block 405 moves in the sliding groove 407 to assist the balance of the movement of the brush holder 406, the brush hair on the brush holder 406 is in contact with the surface of the dust screen 402, and the brush hair cleans the dust adhered on the surface of the dust screen 402, so that the effect that the dust is removed is achieved;
when brush holder 406 is too long in service time and needs to be replaced, old brush holder 406 is detached and installed through installation mechanism 5, brush holder 406 is pulled out to the outside, protruding block 501 is pulled out from square groove 504, buckle 502 is separated from clamping groove 505, old brush holder 406 is detached, new brush holder 406 is replaced, protruding block 501 slides into square groove 504, buckle 502 is contacted with clamping groove 505 and clamped with clamping groove 505, new brush holder 406 is fixed on fixing piece 503, and accordingly the effect that brush holder 406 can be detached and replaced is achieved.
Referring to fig. 2, the bump 501 axially slides into the square groove 504 through the opening end of the square groove 504, the outer wall of the bump 501 is matched with the inner wall of the square groove 504, and the buckle 502 is in an elastic structure.
In this embodiment: when the new brush holder 406 is mounted, the projection 501 slides into the square groove 504, so that the catch 502 contacts with the catch groove 505 and engages with each other, and the new brush holder 406 is fixed to the fixing member 503.
Referring to fig. 2, the outer wall of the sliding block 405 is matched with the inner wall of the sliding slot 407, and the outer wall of the moving rod 403 is matched with the inner wall of the bar-shaped hole 404.
In this embodiment: the brush holder 406 is driven to move up and down by the moving rod 403, the moving rod 403 slides in the bar-shaped hole 404, and the sliding block 405 slides in the sliding groove 407, so as to assist the balance of the movement of the brush holder 406.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The novel box-type transformer comprises a transformer chamber (1), wherein a transformer chamber door (2) is hinged to one end face of the transformer chamber (1), and a heat dissipation groove (3) for ventilation and heat dissipation in the box-type transformer chamber (1) is formed in the other end face of the transformer chamber (1), and the novel box-type transformer is characterized in that a dust removal mechanism (4) is mounted on the end face of the transformer chamber (1), and the dust removal mechanism (4) is used for blocking dust in air circulation;
the dust removing mechanism (4) comprises a dust screen (402) and a brush frame (406);
the dustproof net (402) is aligned with the radiating groove (3), the dustproof net (402) is used for filtering dust in ventilation air in the radiating groove (3), the brush frame (406) is sleeved on the outer side of the dustproof net (402), bristles arranged on the brush frame (406) are in contact with the surface of the dustproof net (402), and the brush frame (406) is used for cleaning dust attached to the surface of the dustproof net (402);
the end part of the brush frame (406) is provided with a mounting mechanism (5), and the mounting mechanism (5) is used for dismounting and mounting the brush frame (406) which needs to be replaced.
2. The novel box-type transformer according to claim 1, wherein the dust removing mechanism (4) further comprises a mounting frame (401), a moving rod (403), a strip-shaped hole (404), a sliding block (405) and a sliding chute (407);
the transformer room is characterized in that the mounting frame (401) is mounted on the end face of the transformer room (1), the moving rod (403) is slidably connected to the inside of the strip-shaped hole (404), the moving rod (403) is used for driving the brush holder (406) to move in a lifting mode, the strip-shaped hole (404) is formed in the inside of the mounting frame (401), one end of the sliding block (405) is fixedly connected to the end portion of the brush holder (406), the other end of the sliding block (405) is slidably connected to the inside of the sliding groove (407), and the sliding groove (407) is formed in the inner side of the mounting frame (401).
3. The novel box-type transformer according to claim 1, wherein the mounting mechanism (5) comprises a bump (501), a buckle (502), a fixing piece (503), a square groove (504) and a clamping groove (505);
lug (501) integrated into one piece in the tip of brush frame (406), buckle (502) pass through connecting piece fixed connection in the tip of lug (501), the quantity of mounting (503) is two, two mounting (503) fixed connection in slider (405) respectively, the tip of movable rod (403), square groove (504) set up in the inside of mounting (503), draw-in groove (505) have been seted up to the inside of square groove (504), just buckle (502) and draw-in groove (505) block each other, buckle (502), draw-in groove (505) of block state are used for carrying out the locking to the installation of brush frame (406) and fix.
4. A novel box-type transformer according to claim 3, wherein the protruding block (501) axially slides into the square groove (504) through the opening end thereof, the outer wall of the protruding block (501) is mutually matched with the inner wall of the square groove (504), and the buckle (502) is in an elastic structure.
5. The novel box-type transformer according to claim 2, wherein the outer wall of the sliding block (405) is matched with the inner wall of the sliding slot (407), and the outer wall of the moving rod (403) is matched with the inner wall of the bar-shaped hole (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321086022.5U CN219843291U (en) | 2023-05-08 | 2023-05-08 | Novel box-type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321086022.5U CN219843291U (en) | 2023-05-08 | 2023-05-08 | Novel box-type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219843291U true CN219843291U (en) | 2023-10-17 |
Family
ID=88300255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321086022.5U Active CN219843291U (en) | 2023-05-08 | 2023-05-08 | Novel box-type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219843291U (en) |
-
2023
- 2023-05-08 CN CN202321086022.5U patent/CN219843291U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |