CN107633937A - Radiating dustproof cover for transformer - Google Patents
Radiating dustproof cover for transformer Download PDFInfo
- Publication number
- CN107633937A CN107633937A CN201710943724.3A CN201710943724A CN107633937A CN 107633937 A CN107633937 A CN 107633937A CN 201710943724 A CN201710943724 A CN 201710943724A CN 107633937 A CN107633937 A CN 107633937A
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- CN
- China
- Prior art keywords
- guide duct
- shaped guide
- cover body
- transformer
- dust
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of radiating dustproof cover for transformer, including cover body, the fixed journal stirrup of installation is provided with cover body, heat emission hole is provided with the side wall of cover body, T-shaped guide duct is provided with cover body, the vertical tube of T-shaped guide duct is connected with heat emission hole, cooling fan is provided with the transverse tube both ends of T-shaped guide duct, baffle plate is provided centrally with the transverse tube of T-shaped guide duct, the top of baffle plate is connected to by rotary shaft on the transverse tube of T-shaped guide duct, at least two dust boards are provided with the column inwall of T-shaped guide duct, micro-machine is provided with the outer wall of T-shaped guide duct, the main shaft of micro-machine passes through the side wall of T-shaped guide duct and is connected with dust board.The structure setting of the present invention is reasonable, and it can not only improve heat dispersion, while can effectively prevent dust from entering out of heat dissipation channel in cover body, and it has preferable water resistance, and stability in use is good, strong applicability and practicality is good.
Description
Technical field
The invention belongs to transformer technology field, and in particular to a kind of radiating dustproof cover for transformer.
Background technology
With the maturation of China's power technology, various power equipments are quickly grown, and power transformer is a kind of common knot
Structure, it is mostly installed at outdoor, and the environment residing for it is complex, not only there is more dust, and the invasion and attack of meeting rain,
Conventional art is mainly radiated by radiator window, but its water proofing property is restricted, while radiator window meeting during use for a long time
A large amount of dusts are adsorbed, so as to can also influence heat dispersion, so needing manually regularly to be cleared up, are not only wasted time and energy, and
Also transformer is easily damaged, so applicability and practicality are restricted.
The content of the invention
It is an object of the invention to provide a kind of structure setting, the good radiating for transformer of reasonable and stability in use is prevented
Dust hood.
The technical scheme for realizing the object of the invention is a kind of radiating dustproof cover for transformer, including cover body, described
The fixed journal stirrup of installation is provided with cover body, heat emission hole is provided with the side wall of the cover body, T words is provided with the cover body
Shape guide duct, the vertical tube of the T-shaped guide duct are connected with the heat emission hole, at the transverse tube both ends of the T-shaped guide duct
Cooling fan is provided with, is provided centrally with baffle plate in the transverse tube of the T-shaped guide duct, the top of the baffle plate passes through rotation
Axis connection on the transverse tube of T-shaped guide duct and the baffle plate bottom in the presence of two cooling fans activity be in T words
The standpipe bubbler openings both sides of shape guide duct, at least two dust boards are provided with the column inwall of the T-shaped guide duct, in institute
State and micro-machine is provided with the outer wall of T-shaped guide duct, the main shaft of the micro-machine passes through the side wall of T-shaped guide duct simultaneously
It is connected with the dust board.
Be fixed with cross support arm on the column outer wall of the T-shaped guide duct, be provided with the cross support arm with it is described
The contraction chamber of the intracavity inter-connection of column, the main shaft of the contraction chamber and the micro-machine is on same straight line, described
Jamb duster body is provided with contraction chamber, is fixed with telescopic cylinder between the jamb duster body and the end wall of the contraction chamber, institute
Jamb duster body is stated to stretch into the presence of the telescopic cylinder in the column inner chamber of T-shaped guide duct and be pressed on the table of dust board
On face.
The section of the baffle plate is diamond structure.
Fling-cut switch is provided with the side wall of the cover body, is provided with the cover body and is connected with the fling-cut switch
The input power plug connect, the cooling fan at T-shaped guide duct transverse tube both ends are connected on the fling-cut switch and pass through switching
Switch realizes that two cooling fans alternately start.
The air intake passage tilted down is provided with the housing, and the opening of the air intake passage is provided with dust-break
Dictyosome, dedusting fan is provided with the housing, be provided with what is be connected with the dedusting fan in the air intake passage
Tuyere, the tuyere are blown laterally from air intake passage.
The surface of the dust-break dictyosome is provided with dust suction tapetum.
The present invention has positive effect：The structure setting of the present invention is reasonable, and it can not only improve heat dispersion, simultaneously
It can effectively prevent dust from entering out of heat dissipation channel in cover body, and it has preferable water resistance, stability in use
It is good, strong applicability and practicality is good.
Brief description of the drawings
In order that present disclosure is more likely to be clearly understood, it is right below according to specific embodiment and with reference to accompanying drawing
The present invention is described in further detail, wherein：
Fig. 1 is the structural representation of the present invention.
Embodiment
(embodiment 1)
Fig. 1 shows a kind of embodiment of the present invention, and wherein Fig. 1 is the structural representation of the present invention.
See Fig. 1, a kind of radiating dustproof cover for transformer, including cover body 1, it is solid that installation is provided with the cover body 1
Determine journal stirrup 2, heat emission hole 3 is provided with the side wall of the cover body 1, T-shaped guide duct 4 is provided with the cover body 1, it is described
The vertical tube of T-shaped guide duct 4 is connected with the heat emission hole 3, is provided with the transverse tube both ends of the T-shaped guide duct 4 scattered
Air-heater 5, baffle plate 6 is provided centrally with the transverse tube of the T-shaped guide duct 4, the top of the baffle plate 6 is connected by rotary shaft 7
Be connected on the transverse tube of T-shaped guide duct 4 and the bottom of the baffle plate in the presence of two cooling fans 5 activity in T-shaped
The standpipe bubbler openings both sides of guide duct 4, at least two dust boards 8 are provided with the column inwall of the T-shaped guide duct 4,
Micro-machine 9 is provided with the outer wall of the T-shaped guide duct 4, the main shaft of the micro-machine passes through the side of T-shaped guide duct
Wall is simultaneously connected with the dust board.In the present embodiment, baffle plate can be rotated in the presence of cooling fan centered on rotary shaft.
Be fixed with cross support arm 10 on the column outer wall of the T-shaped guide duct 4, be provided with the cross support arm 10 with
The contraction chamber 11 of the intracavity inter-connection of the column, the main shaft of the contraction chamber 11 and the micro-machine 9 are in same straight line
On, jamb duster body 12 is provided with the contraction chamber, it is solid between the jamb duster body 12 and the end wall of the contraction chamber 11
Surely there is telescopic cylinder 13, the jamb duster body is stretched into the presence of the telescopic cylinder in the column inner chamber of T-shaped guide duct
And it is pressed on the surface of dust board.
The section of the baffle plate is diamond structure.
Fling-cut switch 14 is provided with the side wall of the cover body, is provided with the cover body 1 and the fling-cut switch
The 14 input power plugs 15 being connected, the cooling fan at T-shaped guide duct transverse tube both ends are connected on the fling-cut switch simultaneously
Realize that two cooling fans alternately start by fling-cut switch.
The air intake passage 16 tilted down is provided with the housing, and the opening of the air intake passage is provided with gear
Dirt dictyosome 17, dedusting fan 18 is provided with the housing, be provided with the air intake passage and the dedusting fan phase
The tuyere 19 of connection, the tuyere are blown laterally from air intake passage.
The surface of the dust-break dictyosome is provided with dust suction tapetum.
The present invention structure setting it is reasonable, it can not only improve heat dispersion, at the same can effectively prevent dust from
Enter in heat dissipation channel in cover body, and it has preferable water resistance, and stability in use is good, strong applicability and practicality
It is good.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair
The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.And these
The obvious changes or variations that the connotation for belonging to of the invention is extended out still falls within protection scope of the present invention.
Claims (6)
1. a kind of radiating dustproof cover for transformer, including cover body, the fixed journal stirrup of installation is provided with the cover body, it is special
Sign is：Heat emission hole is provided with the side wall of the cover body, T-shaped guide duct is provided with the cover body, it is described T-shaped
The vertical tube of guide duct is connected with the heat emission hole, and cooling fan is provided with the transverse tube both ends of the T-shaped guide duct,
The transverse tube of the T-shaped guide duct is provided centrally with baffle plate, and the top of the baffle plate is connected to T-shaped guide duct by rotary shaft
Transverse tube on and the baffle plate bottom in the presence of two cooling fans activity be in T-shaped guide duct standpipe bubbler openings two
Side, at least two dust boards are provided with the column inwall of the T-shaped guide duct, in the outer wall of the T-shaped guide duct
On be provided with micro-machine, the main shaft of the micro-machine through T-shaped guide duct side wall and be connected with the dust board.
2. the radiating dustproof cover according to claim 1 for transformer, it is characterised in that：In the T-shaped guide duct
Column outer wall on be fixed with cross support arm, the contraction chamber with the intracavity inter-connection of the column is provided with the cross support arm,
The main shaft of the contraction chamber and the micro-machine is on same straight line, and jamb duster body is provided with the contraction chamber,
Telescopic cylinder is fixed between the jamb duster body and the end wall of the contraction chamber, the jamb duster body is in the telescopic cylinder
Stretch into the column inner chamber of T-shaped guide duct and be pressed on the surface of dust board under effect.
3. the radiating dustproof cover according to claim 2 for transformer, it is characterised in that：The section of the baffle plate is water chestnut
Shape structure.
4. the radiating dustproof cover according to claim 3 for transformer, it is characterised in that：In the side wall of the cover body
Fling-cut switch is provided with, the input power plug being connected with the fling-cut switch, T-shaped wind-guiding are provided with the cover body
The cooling fan at pipe transverse tube both ends is connected on the fling-cut switch and realizes that two cooling fans alternately open by fling-cut switch
It is dynamic.
5. the radiating dustproof cover according to claim 4 for transformer, it is characterised in that：It is provided with the housing
The air intake passage tilted down, the opening of the air intake passage is provided with dust-break dictyosome, is provided with removes on the housing
Dirt blower fan, is provided with the tuyere being connected with the dedusting fan in the air intake passage, the tuyere from air intake passage to
Blow in outside.
6. the radiating dustproof cover according to claim 5 for transformer, it is characterised in that：The surface of the dust-break dictyosome
It is provided with dust suction tapetum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710943724.3A CN107633937A (en) | 2017-10-11 | 2017-10-11 | Radiating dustproof cover for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710943724.3A CN107633937A (en) | 2017-10-11 | 2017-10-11 | Radiating dustproof cover for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107633937A true CN107633937A (en) | 2018-01-26 |
Family
ID=61105328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710943724.3A Pending CN107633937A (en) | 2017-10-11 | 2017-10-11 | Radiating dustproof cover for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107633937A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108957068A (en) * | 2018-07-12 | 2018-12-07 | 深圳市安思科电子科技有限公司 | A kind of good electric instrument of heat dissipation effect |
| CN113438834A (en) * | 2021-07-05 | 2021-09-24 | 陈杰龙 | Photoelectric information communication box |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0311605A (en) * | 1989-06-08 | 1991-01-18 | Mitsubishi Electric Corp | Dust collector for gas insulation apparatus |
| DE19609796C1 (en) * | 1996-03-13 | 1997-06-05 | Loh Kg Rittal Werk | Cooling device for building on to switch cabinet |
| CN203983013U (en) * | 2014-08-08 | 2014-12-03 | 代孟铎 | A kind of temperature control alarming box type transformer for mechanical power supply unit |
| CN204145164U (en) * | 2014-03-24 | 2015-02-04 | 常州市裕泽带业有限公司 | The motor housing of high efficiency and heat radiation |
| CN205389869U (en) * | 2016-03-01 | 2016-07-27 | 昆明科灵生物科技有限公司 | Ventilation system of experimental animals protective screen facility |
| CN106300074A (en) * | 2016-08-04 | 2017-01-04 | 毛学辉 | A kind of electric power communication device case with dedusting function |
| CN206516915U (en) * | 2017-02-23 | 2017-09-22 | 国网河南省电力公司夏邑县供电公司 | A kind of heat loss through conduction formula power department electric cabinet of outdoor control |
-
2017
- 2017-10-11 CN CN201710943724.3A patent/CN107633937A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0311605A (en) * | 1989-06-08 | 1991-01-18 | Mitsubishi Electric Corp | Dust collector for gas insulation apparatus |
| DE19609796C1 (en) * | 1996-03-13 | 1997-06-05 | Loh Kg Rittal Werk | Cooling device for building on to switch cabinet |
| CN204145164U (en) * | 2014-03-24 | 2015-02-04 | 常州市裕泽带业有限公司 | The motor housing of high efficiency and heat radiation |
| CN203983013U (en) * | 2014-08-08 | 2014-12-03 | 代孟铎 | A kind of temperature control alarming box type transformer for mechanical power supply unit |
| CN205389869U (en) * | 2016-03-01 | 2016-07-27 | 昆明科灵生物科技有限公司 | Ventilation system of experimental animals protective screen facility |
| CN106300074A (en) * | 2016-08-04 | 2017-01-04 | 毛学辉 | A kind of electric power communication device case with dedusting function |
| CN206516915U (en) * | 2017-02-23 | 2017-09-22 | 国网河南省电力公司夏邑县供电公司 | A kind of heat loss through conduction formula power department electric cabinet of outdoor control |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108957068A (en) * | 2018-07-12 | 2018-12-07 | 深圳市安思科电子科技有限公司 | A kind of good electric instrument of heat dissipation effect |
| CN113438834A (en) * | 2021-07-05 | 2021-09-24 | 陈杰龙 | Photoelectric information communication box |
| CN113438834B (en) * | 2021-07-05 | 2022-05-10 | 沧州诚效通信器材有限公司 | Photoelectric information communication box |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180126 |
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| RJ01 | Rejection of invention patent application after publication |