CN207302791U - A kind of dustproof box type transformer - Google Patents
A kind of dustproof box type transformer Download PDFInfo
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- CN207302791U CN207302791U CN201721309760.6U CN201721309760U CN207302791U CN 207302791 U CN207302791 U CN 207302791U CN 201721309760 U CN201721309760 U CN 201721309760U CN 207302791 U CN207302791 U CN 207302791U
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- cover board
- slot
- transformer
- dust
- support frame
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Abstract
A kind of dustproof box type transformer, including transformer-cabinet are the utility model is related to, further includes the dust-proof string bag, the transformer tank body sidewall is equipped with hole, covering is used for the cover board for blocking hole at the hole, and for the cover board while being hinged with transformer-cabinet, the cover board is equipped with multiple ventilating openings；The network interface border of the dust-proof string bag is fixed on quadrate support frame, the support frame is flexibly connected with cover board medial surface, described be flexibly connected is respectively and fixedly connected with plate for the left and right ends of cover board medial surface ventilating opening position, slot is equipped with each plate, the slot is along cover board short-axis direction, two slot notch directions are opposite, and the width of the slot is more than the thickness of support frame, and the support frame is plugged in slot.Compared with prior art, have it is convenient for disassembly and assembly, the interval time cleared up every time extends 58 times, the characteristics of greatly reducing the labor intensity of operating personnel, save the extensive work time.
Description
Technical field
A kind of box type transformer is the utility model is related to, specifically a kind of dustproof box type transformer.
Background technology
Box type transformer not just transformer, its equivalent to one Small Substation, belongs to power distribution station, directly to user
Power supply is provided.Including hyperbaric chamber, transformer room, low-pressure chamber；Hyperbaric chamber is exactly mains side, be usually 35 kilovolts or 10 kilovolts into
Line, including high-voltage busbar (High voltage busbar), breaker or fuse, voltage transformer, arrester etc., become
All it is transformer in pressure chamber, is the capital equipment that case becomes, there is low-voltage busbar (Low voltage busbar), low inside low-pressure chamber
Voltage breaker, metering device, arrester etc., lead line is to customer power supply from low-voltage busbar.
In order to outside heat discharge babinet, be set on box type transformer side wall logical caused by box type transformer is worked
Air holes, but since ventilation hole is communicated with the external world, so ventilation hole while cooling effect is played, can also make the dust in the external world
Entered by ventilation hole in babinet, these dusts can be deposited on the electrical equipment in babinet, will influence electricity over time
The proper heat reduction of gas element.So requiring ventilation hole to meet cooling requirements, while also need to avoid the entrance of dust.
At present, in order to avoid dust is entered in babinet from ventilation hole, occur in the babinet of ventilation hole position
The mode of Air Filter is fixed in side, but there are following technological deficiency in use for this dust-tight manner：1. Air Filter is adopted
With the mode of fixed installation, and box inside face is installed on, since Air Filter using after a period of time will cover one above
Layer dust, in order to ensure ventilation hole proper heat reduction just needs periodically to pull down Air Filter to be cleared up, and existing mounting means
It can only enter babinet and dismantle Air Filter from box house, and dismounting is easy to destroy Air Filter；2. Air Filter is planar structure
And disposed at air vent is close to, extraneous dust can be directly overlayed on wire side, so just being needed to dust-proof using the shorter time
Net implements cleaning.
Utility model content
The utility model proposes a kind of dustproof box type transformer.
What the technical solution of the utility model was realized in：A kind of dustproof box type transformer, including transformer-cabinet, also
Including the dust-proof string bag, the transformer tank body sidewall is equipped with hole, and the cover board for being used for blocking hole, institute are covered at the hole
Cover board is stated while being hinged with transformer-cabinet, the cover board is equipped with multiple ventilating openings；The network interface border of the dust-proof string bag is consolidated
It is connected on quadrate support frame, the support frame is flexibly connected with cover board medial surface, and described be flexibly connected is divulged information for cover board medial surface
The left and right ends of mouthful position are respectively and fixedly connected with plate, are equipped with slot on each plate, the slot along cover board short-axis direction,
Two slot notch directions are opposite, and the width of the slot is more than the thickness of support frame, and the support frame is plugged in slot.
As preferable technical solution, the thickness of the dust-proof string bag is 0.1mm-0.4mm.
By adopting the above-described technical solution, the utility model has beneficial effect following prominent：
1st, by opening cover board so that the dust-proof string bag is in outside transformer-cabinet, can be incited somebody to action without entrance box house
The dust-proof string bag is pulled down.And since the dust-proof string bag is not to be fixedly mounted, so disassembly process will not destroy the dust-proof string bag.
2nd, the dust-proof string bag is being not original planar structure, and the dust-proof string bag is close at ventilating opening, extraneous ash
Dirt can settle after being entered by ventilating opening inside the dust-proof string bag, rather than directly cover wire side as original structure, because
This, the interval time cleared up every time extends 5-8 times, greatly reduces the labor intensity of operating personnel, saves substantial amounts of work
Time.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
Put, other attached drawings can also be obtained according to these attached drawings.
Structure diagram when Fig. 1 is in closure state for the utility model cover board.
Structure diagram when Fig. 2 is in opening for the utility model cover board.
Fig. 3 is the dust-proof string bag structure diagram of the utility model.
Fig. 4 is the dust-proof string bag of the utility model and cover board connection relation structure diagram.
Fig. 5 is the utility model support frame and plate grafting relation overlooking the structure diagram.
In figure：1- transformer-cabinets；2- holes；3- cover boards；4- ventilating openings；5- plates；6- support frames；The dust-proof string bags of 7-；
8- slots.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without creative efforts
All other embodiments obtained, shall fall within the protection scope of the present invention.
As shown in Fig. 1,2,4, the utility model includes transformer-cabinet 1 and the dust-proof string bag 7.
In prioritization scheme, the thickness of the dust-proof string bag 7 is 0.1mm-0.4mm.
1 side wall of transformer-cabinet is equipped with hole 2, and the cover board 3 for being used for blocking hole 2, institute are covered at the hole 2
It is hinged with transformer-cabinet 1 to state 3 one side of cover board, cover board 3 can be rotated along hinged place, realize that cover board 3 is opened and closed.The lid
Plate 3 is equipped with multiple ventilating openings 4, and ventilating opening 4 is used to shed the heat inside transformer-cabinet 1.
As shown in figure 3, the network interface border of the dust-proof string bag 7 is fixed on quadrate support frame 6, the support frame 6 and lid
3 medial surface of plate is flexibly connected, and described be flexibly connected is respectively and fixedly connected with for the left and right ends of 3 medial surface ventilating opening of cover board, 4 position
Plate 5, is equipped with slot 8 on each plate 5, the slot 8 is along 3 short-axis direction of cover board, as shown in figure 5, two 8 notches of slot
Direction is opposite, and the width of the slot 8 is more than the thickness of support frame 6, and the support frame 6 is plugged in slot 8.Need cleaning anti-
During the dirt string bag 7, cover board 3 is opened, the dust-proof string bag 7 will go to the outside of transformer-cabinet 1, and support frame 6 is pulled out out of slot 8
Go out, the dust-proof string bag 7 is cleared up.By opening cover board 3 so that the dust-proof string bag 7 is in outside transformer-cabinet 1, nothing
Box house, which need to be entered, to pull down the dust-proof string bag 7.And since the dust-proof string bag 7 is not to be fixedly mounted, so disassembly process
The dust-proof string bag 7 will not be destroyed.The dust-proof string bag 7 is being not original planar structure, and the dust-proof string bag 7 is not to be close to ventilating opening
At 4, extraneous dust can settle after being entered by ventilating opening 4 inside the dust-proof string bag 7, rather than directly will as original structure
Wire side covers, and therefore, the interval time cleared up every time extends 5-8 times, greatly reduces the labor intensity of operating personnel, saves
The substantial amounts of working time.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on, should be included in the utility model
Protection domain within.
Claims (2)
1. a kind of dustproof box type transformer, including transformer-cabinet, it is characterised in that：Further include the dust-proof string bag, the transformer
Wall box is equipped with hole, and the cover board for being used for blocking hole, described cover board one side and transformer-cabinet are covered at the hole
Hinged, the cover board is equipped with multiple ventilating openings；The network interface border of the dust-proof string bag is fixed on quadrate support frame, the branch
Support frame is flexibly connected with cover board medial surface, and described be flexibly connected is distinguished for the left and right ends of cover board medial surface ventilating opening position
Affixed plate, is equipped with slot on each plate, the slot is along cover board short-axis direction, and two slot notch directions are opposite, institute
The width for stating slot is more than the thickness of support frame, and the support frame is plugged in slot.
A kind of 2. dustproof box type transformer described in accordance with the claim 1, it is characterised in that：The thickness of the dust-proof string bag is
0.1mm-0.4mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721309760.6U CN207302791U (en) | 2017-10-12 | 2017-10-12 | A kind of dustproof box type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721309760.6U CN207302791U (en) | 2017-10-12 | 2017-10-12 | A kind of dustproof box type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207302791U true CN207302791U (en) | 2018-05-01 |
Family
ID=62414144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721309760.6U Active CN207302791U (en) | 2017-10-12 | 2017-10-12 | A kind of dustproof box type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207302791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109132007A (en) * | 2018-08-29 | 2019-01-04 | 安徽米乐食品有限公司 | A kind of Fruit yelly case packs closing device automatically |
-
2017
- 2017-10-12 CN CN201721309760.6U patent/CN207302791U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109132007A (en) * | 2018-08-29 | 2019-01-04 | 安徽米乐食品有限公司 | A kind of Fruit yelly case packs closing device automatically |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Dustproof box transformer Effective date of registration: 20200409 Granted publication date: 20180501 Pledgee: Levin commercial bank Limited by Share Ltd. Fengcheng branch Pledgor: SHANDONG TAILAI ELECTRIC Co.,Ltd. Registration number: Y2020370000049 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210810 Granted publication date: 20180501 Pledgee: Levin commercial bank Limited by Share Ltd. Fengcheng branch Pledgor: SHANDONG TAILAI ELECTRIC Co.,Ltd. Registration number: Y2020370000049 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A dustproof box type transformer Effective date of registration: 20230829 Granted publication date: 20180501 Pledgee: Laiwu branch of China Postal Savings Bank Co.,Ltd. Pledgor: SHANDONG TAILAI ELECTRIC CO.,LTD. Registration number: Y2023980054282 |