CN109256689A - A kind of power distribution cabinet - Google Patents
A kind of power distribution cabinet Download PDFInfo
- Publication number
- CN109256689A CN109256689A CN201811186119.7A CN201811186119A CN109256689A CN 109256689 A CN109256689 A CN 109256689A CN 201811186119 A CN201811186119 A CN 201811186119A CN 109256689 A CN109256689 A CN 109256689A
- Authority
- CN
- China
- Prior art keywords
- power distribution
- material blocking
- blocking block
- distribution cabinet
- cabinet body
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The present invention relates to a kind of power distribution cabinets, are related to the technical field of controller switching equipment, and including cabinet body and the cabinet door hinged with cabinet body, after the cabinet door is closed, the cabinet body forms closed space；Level is connected with several placement plates in the power distribution cabinet, and the cabinet body is connected with dedusting fan by pipeline；It is provided with material blocking block in the placement plate of the cabinet body, the accommodating chamber for covering electric elements is offered on the material blocking block；When being dusted in power distribution cabinet, start dedusting fan, the dust in power distribution cabinet is extracted out；Before dedusting, material blocking block and electric elements lid are closed, so that the dust entered in electric elements is reduced in dedusting, to be convenient for the use of electric elements after dedusting.
Description
Technical field
The present invention relates to the technical fields of controller switching equipment, more particularly, to a kind of power distribution cabinet.
Background technique
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet at present are the final stage devices of controller switching equipment；Power distribution cabinet
It is the general designation of motor control center.
Existing patent can refer to the Chinese invention patent that Authorization Notice No. is CN104300401B, and which disclose one
The power distribution cabinet of heat dissipation, including power distribution cabinet shell are planted, N number of sliding slot is equipped on two inner walls of power distribution cabinet shell horizontal direction or so, matches
A drying layer is equipped with before and after electric cabinet shell on inner wall, M partition is equipped in power distribution cabinet shell, M is just whole less than or equal to N
Number, partition are embedded in sliding slot, and partition upper surface is equipped with P groove, and the first fan is equipped in groove, is equipped with cooling in partition
Water, the wind direction of the first fan are that vertical direction is blowed from the bottom up, and upper surface is equipped with 2 the second wind in power distribution cabinet shell
Fan, the wind direction of the second fan are to be blowed from top to bottom along the vertical direction, and section is netted under power distribution cabinet shell.
Prior art among the above has the following deficiencies: power distribution cabinet in the long-term use, is easy in power distribution cabinet
Dust accumulation can blow afloat dust after power distribution cabinet is blowed by the first fan and the second fan, to make to be full of in power distribution cabinet
Dust, to can make dust that can enter in electric elements, to be not easy to the use to electric elements.
Summary of the invention
The object of the present invention is to provide a kind of power distribution cabinets, its advantage is that the dust in power distribution cabinet can be cleared up, from
And convenient for the use of the electric elements in power distribution cabinet.
Foregoing invention purpose of the invention has the technical scheme that
A kind of power distribution cabinet, including cabinet body and the cabinet door hinged with cabinet body, after the cabinet door is closed, it is empty that the cabinet body forms closure
Between；
Level is connected with several placement plates in the power distribution cabinet, and the cabinet body is connected with dedusting fan by pipeline；
It is provided with material blocking block in the placement plate of the cabinet body, the receiving for covering electric elements is offered on the material blocking block
Chamber.
By using above-mentioned technical proposal, when being dusted in power distribution cabinet, start dedusting fan, it will be in power distribution cabinet
Dust extraction；Before dedusting, material blocking block and electric elements lid are closed, to reduce the ash entered in electric elements in dedusting
Dirt, to be convenient for the use of electric elements after dedusting.
The present invention is further arranged to: the accommodating chamber of the material blocking block is hinged with residue-removing door；
The residue-removing door is connected with bristle close to the side of placement plate.
By using above-mentioned technical proposal, after material blocking block is contacted with electric elements, residue-removing door is inwardly rotated, consequently facilitating
The bristle on residue-removing door is driven to contact with electric elements, consequently facilitating clearing up electric elements.
The present invention is further arranged to: the side walls hinged of the cabinet body has extension frame, and the material blocking block and extension plate slide
Connection.
By using above-mentioned technical proposal, material blocking block and extension frame sliding are connected, consequently facilitating adjusting material blocking block and extension
Position between frame, consequently facilitating lid conjunction is carried out to the electric elements on parcel shelf, to protect to electric elements.
The present invention is further arranged to: the two sides of the material blocking block are connected with organ cover, and the organ cover is far from backgauge
One end of block is fixedly connected with extension frame.
By using above-mentioned technical proposal, organ cover can increase material blocking block and extend the connection between frame, consequently facilitating
Material blocking block slides in extension frame.
The present invention is further arranged to: being provided with the fixation group being fixed on material blocking block on extension block on the extension frame
Part.
The present invention is further arranged to: the fixation kit include with extend frame side wall sliding connection positioning column and
The reset spring being socketed on positioning column, one end of the reset spring and positioning column are affixed, and the other end and extension frame are affixed；
One end of the positioning column is abutted with material blocking block.
By using above-mentioned technical proposal, positioning column is abutted with material blocking block, is extended on frame so that material blocking block is fixed on, from
And when rotation extends frame, material blocking block is reduced in the movement extended on frame, consequently facilitating protecting to electric elements.
The present invention is further arranged to: the material blocking block offers abutting slot with the positioning column place of abutting, and the abutting slot is in
Waveform.
By using above-mentioned technical proposal, the abutting slot on material blocking block can reinforce the connection between positioning column, thus
Convenient for the fixation to material blocking block.
In conclusion advantageous effects of the invention are as follows:
1. be dusted in power distribution cabinet, start dedusting fan, the dust in power distribution cabinet is extracted out；Before dedusting, gear
Expect that block and electric elements lid close, so that the dust entered in electric elements is reduced in dedusting, thus convenient for electricity after dedusting
The use of device element；
2. residue-removing door inwardly rotates after material blocking block is contacted with electric elements, consequently facilitating driving the bristle and electricity on residue-removing door
Device element contact, consequently facilitating clearing up electric elements；
3. material blocking block and extension frame sliding connect, consequently facilitating adjusting material blocking block and extending the position between frame, consequently facilitating right
Electric elements on parcel shelf carry out lid conjunction, to protect to electric elements.
Detailed description of the invention
Fig. 1 embodies the overall schematic of the present embodiment；
Fig. 2 is the schematic diagram for embodying dust-extraction unit；
Fig. 3 is the schematic diagram for embodying material blocking block；
Fig. 4 is to embody the schematic diagram for abutting slot；
Fig. 5 is the enlarged diagram for embodying the portion A in Fig. 4；
Fig. 6 is the schematic diagram for embodying cooling tube；
Fig. 7 is the schematic diagram for embodying dedusting fan.
In figure, 1, cabinet body；11, cabinet door；12, hasp；13, cartridge filter；2, parcel shelf；21, cooling pipe；3, dust-extraction unit；
31, extend frame；311, sliding slot；312, positioning column；313, reset spring；32, material blocking block；321, limited post；322, slot is abutted；
323, accommodating chamber；324, cooling tube；33, dedusting fan；34, residue-removing door；4, organ cover.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
It referring to Figures 1 and 2, is a kind of power distribution cabinet disclosed by the invention, including cabinet body 1, the side of cabinet body 1 offer placement
Mouthful, hinged there are two cabinet door 11 at the placement mouth of cabinet body 1, two cabinet doors 11 are connected by hasp 12, and two cabinet doors 11 are by taking
After 12 connection of button, 1 inner sealing of cabinet body is connected with handle in cabinet door by cabinet door 11；Level is connected with several parcel shelf 2 in cabinet body 1,
Ventilation opening is offered on parcel shelf 2；The top of cabinet body 1 is connected with cartridge filter 13, is connected with filter screen in cartridge filter 13；Cabinet body 1
Inside it is provided with dust-extraction unit 3.
As shown in Figure 3 and Figure 5, dust-extraction unit 3 includes that side and the hinged extension frame 31 of parcel shelf 2, setting are extending frame
Material blocking block 32 and drive in 31 extend the driving motor that frame 31 rotates；It is connected with rotating block on parcel shelf 2, is opened on rotating block
Equipped with rotation hole, the both ends for extending the side of frame 31 are connected with shaft, and the rotation hole in shaft and rotating block is rotatablely connected；It drives
Dynamic motor is fixed on parcel shelf 2, and the output shaft of driving motor is fixedly connected with the shaft extended on frame 31.
Material blocking block 32 and the extension sliding of frame 31 connect, and the side wall for extending frame 31 offers the sliding slot slid for material blocking block 32
311, the limited post 321 with the sliding connection of sliding slot 311 is connected on the side wall of material blocking block 32；Extend frame 31 and is equipped with sliding slot 311
One side slip is connected with positioning column 312, and reset spring 313, one end of reset spring 313 and positioning are socketed on positioning column 312
Column 312 is fixedly connected, and the other end is abutted with the side wall of material blocking block 32, and material blocking block 32 offers abutting with 312 place of abutting of positioning column
Slot 322(is as shown in Figure 4), it is wavy to abut slot 322.
As shown in fig. 6, material blocking block 32, which is equipped with the vertical two sides of limited post 321 with material blocking block 32, is connected with organ cover 4, wind
The one end of qin cover 4 far from material blocking block 32 is fixedly connected with the side wall for extending frame 31.
As shown in Figure 6 and Figure 7, material blocking block 32 is provided with accommodating chamber 323 close to the side of parcel shelf 2, and accommodating chamber 323 is separate
The side of parcel shelf 2 is connected with cooling tube 324, and the both ends of cooling tube 324 are pierced by material blocking block 32 and cabinet body 1, and cooling tube 324
One end be connected with dedusting fan 33, the other end and air communication.
As shown in Figure 3 and Figure 6, accommodating chamber 323 is hinged with residue-removing door 34, residue-removing door 34 and material blocking block at parcel shelf 2
32 hinged place is provided with torsional spring；Residue-removing door 34 is connected with several bristles far from the side of material blocking block 32, and material blocking block 32 is equipped with clear
The side of bin gate 34 is connected with a circle cutting means enclosure 35.
As shown in fig. 7, offering several through-holes on parcel shelf 2, the bottom end of parcel shelf 2 is connected with cooling pipe 21, cooling pipe
21 one end is extended cabinet body 1 and is connect with dedusting fan 33, and the other end extends cabinet body 1 and air communication；Dedusting fan 33
It is connected to the side of cabinet body 1 by positon of near bottom by pipeline；Cooling pipe 21 and cooling tube 324 are bent setting.
The implementation principle of the present embodiment are as follows: when to power distribution cabinet dedusting, driving motor, which drives, extends the rotation of frame 31, thus will
Electric elements cover；Start dedusting fan 33, to be removed to the dust in power distribution cabinet；Blower and pipeline and cooling pipe
21 and cooling tube 324 connect, so that the process in dedusting to power distribution cabinet inside and cools down to electric elements, consequently facilitating
The work of electric elements.
Bristle on material blocking block 32 can clear up electric elements, consequently facilitating the dust on electric elements is reduced,
Consequently facilitating the work of electric elements.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (7)
1. a kind of power distribution cabinet, including cabinet body (1) and the cabinet door (11) hinged with cabinet body (1), after the cabinet door (11) is closed, institute
It states cabinet body (1) and forms closed space；
Level is connected with several placement plates in the power distribution cabinet, it is characterised in that: the cabinet body (1) is connected with dedusting by pipeline
Blower (33)；
It is provided with material blocking block (32) in the placement plate of the cabinet body (1), offers on the material blocking block (32) for covering electric appliance
The accommodating chamber (323) of element.
2. a kind of power distribution cabinet according to claim 1, it is characterised in that: the accommodating chamber (323) of the material blocking block (32) is cut with scissors
It is connected to residue-removing door (34)；
The residue-removing door (34) is connected with bristle close to the side of placement plate.
3. a kind of power distribution cabinet according to claim 1, it is characterised in that: the side walls hinged of cabinet body (1) has extension frame
(31), the material blocking block (32) and extension plate sliding connect.
4. a kind of power distribution cabinet according to claim 1, it is characterised in that: the two sides of the material blocking block (32) are connected with wind
Qin cover (4), the one end of the organ cover (4) far from material blocking block (32) are fixedly connected with extension frame (31).
5. a kind of power distribution cabinet according to claim 3, it is characterised in that: be provided on the extension frame (31) by material blocking block
(32) fixation kit being fixed on extension block.
6. a kind of power distribution cabinet according to claim 5, it is characterised in that: the fixation kit includes and extends frame (31)
The positioning column (312) of side wall sliding connection and the reset spring (313) being socketed on positioning column (312), the reset spring
(313) one end and positioning column (312) are affixed, and the other end and extension frame (31) are affixed；
One end of the positioning column (312) is abutted with material blocking block (32).
7. a kind of power distribution cabinet according to claim 6, it is characterised in that: the material blocking block (32) is supported with positioning column (312)
The place of connecing, which offers, abuts slot (322), and the abutting slot (322) is wavy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811186119.7A CN109256689B (en) | 2018-10-11 | 2018-10-11 | Power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811186119.7A CN109256689B (en) | 2018-10-11 | 2018-10-11 | Power distribution cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109256689A true CN109256689A (en) | 2019-01-22 |
| CN109256689B CN109256689B (en) | 2020-09-11 |
Family
ID=65045996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811186119.7A Active CN109256689B (en) | 2018-10-11 | 2018-10-11 | Power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109256689B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110350415A (en) * | 2019-08-26 | 2019-10-18 | 许喜璇 | A kind of electric power power distribution cabinet of blowing cooling dedusting |
| CN115566541A (en) * | 2022-11-18 | 2023-01-03 | 国网山东省电力公司昌邑市供电公司 | Dust removal assembly of box-type substation |
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|---|---|---|---|---|
| JP2009284669A (en) * | 2008-05-22 | 2009-12-03 | Mitsubishi Electric Corp | Distribution panel |
| CN205960438U (en) * | 2016-07-05 | 2017-02-15 | 王巍 | Safe fire prevention dust removal switch board |
| CN205985808U (en) * | 2016-09-18 | 2017-02-22 | 湛江嘉诚科技服务有限公司 | Switch board with dust removal function |
| CN206313294U (en) * | 2016-12-04 | 2017-07-07 | 深圳能源售电有限公司 | A kind of dustproof power distribution cabinet |
| CN207149932U (en) * | 2017-09-13 | 2018-03-27 | 长沙星控电气设备有限公司 | A kind of high-low voltage electric power distribution cabinet dust arrester |
| CN107845958A (en) * | 2017-12-14 | 2018-03-27 | 国网山东省电力公司龙口市供电公司 | A kind of dustproof heat radiator for power distribution cabinet |
| CN207266456U (en) * | 2017-09-29 | 2018-04-20 | 黄石市金雀电气股份有限公司 | A kind of movable type radiation dust-proof electric cabinet |
| CN207753304U (en) * | 2017-12-20 | 2018-08-21 | 青岛本色金属有限公司 | Convenient for the power distribution cabinet of dedusting |
| CN108617143A (en) * | 2018-05-12 | 2018-10-02 | 芜湖通恒信息技术有限公司 | A kind of special machine cabinet of communication field |
| CN108617144A (en) * | 2018-05-12 | 2018-10-02 | 芜湖通恒信息技术有限公司 | A kind of special machine cabinet for power industry |
| CN108633203A (en) * | 2018-05-12 | 2018-10-09 | 芜湖通恒信息技术有限公司 | A kind of special machine cabinet of network field |
-
2018
- 2018-10-11 CN CN201811186119.7A patent/CN109256689B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009284669A (en) * | 2008-05-22 | 2009-12-03 | Mitsubishi Electric Corp | Distribution panel |
| CN205960438U (en) * | 2016-07-05 | 2017-02-15 | 王巍 | Safe fire prevention dust removal switch board |
| CN205985808U (en) * | 2016-09-18 | 2017-02-22 | 湛江嘉诚科技服务有限公司 | Switch board with dust removal function |
| CN206313294U (en) * | 2016-12-04 | 2017-07-07 | 深圳能源售电有限公司 | A kind of dustproof power distribution cabinet |
| CN207149932U (en) * | 2017-09-13 | 2018-03-27 | 长沙星控电气设备有限公司 | A kind of high-low voltage electric power distribution cabinet dust arrester |
| CN207266456U (en) * | 2017-09-29 | 2018-04-20 | 黄石市金雀电气股份有限公司 | A kind of movable type radiation dust-proof electric cabinet |
| CN107845958A (en) * | 2017-12-14 | 2018-03-27 | 国网山东省电力公司龙口市供电公司 | A kind of dustproof heat radiator for power distribution cabinet |
| CN207753304U (en) * | 2017-12-20 | 2018-08-21 | 青岛本色金属有限公司 | Convenient for the power distribution cabinet of dedusting |
| CN108617143A (en) * | 2018-05-12 | 2018-10-02 | 芜湖通恒信息技术有限公司 | A kind of special machine cabinet of communication field |
| CN108617144A (en) * | 2018-05-12 | 2018-10-02 | 芜湖通恒信息技术有限公司 | A kind of special machine cabinet for power industry |
| CN108633203A (en) * | 2018-05-12 | 2018-10-09 | 芜湖通恒信息技术有限公司 | A kind of special machine cabinet of network field |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110350415A (en) * | 2019-08-26 | 2019-10-18 | 许喜璇 | A kind of electric power power distribution cabinet of blowing cooling dedusting |
| CN110350415B (en) * | 2019-08-26 | 2020-08-11 | 扬州市鸣庆电气设备有限公司 | Power distribution cabinet for electric power capable of blowing, cooling and dedusting |
| CN115566541A (en) * | 2022-11-18 | 2023-01-03 | 国网山东省电力公司昌邑市供电公司 | Dust removal assembly of box-type substation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109256689B (en) | 2020-09-11 |
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