CN104993397A - An outdoor ring main unit storage case - Google Patents
An outdoor ring main unit storage case Download PDFInfo
- Publication number
- CN104993397A CN104993397A CN201510429500.1A CN201510429500A CN104993397A CN 104993397 A CN104993397 A CN 104993397A CN 201510429500 A CN201510429500 A CN 201510429500A CN 104993397 A CN104993397 A CN 104993397A
- Authority
- CN
- China
- Prior art keywords
- door
- casing
- chamber door
- fan
- main unit
- 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.)
- Pending
Links
Abstract
The invention provides an outdoor ring main unit storage case comprising a bottom plate, a case body arranged on the bottom plate and a case top arranged at the top of the case body. Retractable lift rods are arranged on the front side surface and the rear side surface of the bottom plate; the heads of the retractable lift rods are semi-circular in shape; the front side of the case body is provided with a case door; the case door comprises a first door leaf, a second door leaf, and a third door leaf arranged from left to right; the right portions of the bottom and the top of the inner side of the first door leaf are provided with door bolts; the first door leaf is in hinge joint with the second door leaf through hinges; the right portion of the bottom of the inner side of the second door leaf is provided with a limiter; the right portion of the bottom of the inner side of the third door leaf is provided with a limiter; the middle portions of the bottoms of the first door leaf, the second door leaf and the third door leaf are provided with ventilation openings; arc-shaped stop pieces are arranged on the outer sides of the ventilation openings. The outdoor ring main unit storage case is reasonable in structural design, is durable, facilitates loading and unloading of transportation, is low in production cost and is safety to use.
Description
Technical field
The invention belongs to field of electrical equipment, relate to a kind of ring main unit storage facilities, be specifically related to a kind of outdoor ring main unit storage bin.
Background technology
The casing that casing conventional in the power distribution station and box-type substation of the load centers such as Urban Residential District, skyscraper, large public building, factory and enterprise is made up of base plate, wallboard and top cover, stores ring main unit in casing.Whole casing is totally enclosed type, can moistureproof, dust-proof, protection against rodents, fire prevention and heat insulation.But base plate is normally made with cement, in use, cement bottom plate often occurs that the drawback of being out of shape even appears in crack, image useful life of transformer station.On the other hand, common chamber door is hollow-core construction steel plate, and after permanent use, also normal appearance distortion chamber door closes drawbacks such as not kissing.
Summary of the invention
The invention reside in and overcome the deficiencies in the prior art and provide a kind of rational in infrastructure, long service life, be convenient to transport, a kind of outdoor ring main unit storage bin that production cost is low.
The object of the present invention is achieved like this: a kind of outdoor ring main unit storage bin, comprise base plate, be arranged on the casing on base plate and the case top being arranged on casing top, described base plate is integral type steel plate, described base plate leading flank and trailing flank are respectively arranged with telescopic boom, the head of telescopic boom is provided with chamber door for the cabinet front described in semicircular structure, chamber door is provided with Yishanmen from left to right, second fan door and the 3rd fan door, described Yishanmen inside bottom and top keep right position be respectively arranged with door insert, the first described fan door is fanned door hinge by hinge and second and is connect, described the second described fan door inside bottom position of keeping right is provided with stop, described 3rd fan door inside bottom position of keeping right is provided with stop, described Yishanmen, second fan door, bottom 3rd fan door, centre position is provided with ventilating opening, described ventilating opening arranged outside has arc block plate, fend off sheet and chamber door of arc is structure as a whole, Air Filter is provided with inside described ventilating opening, the 3rd described middle position that keeps left of fan door is provided with rotary switch, rotation opening is shut and is provided with switch cover, an arris is provided with inside described chamber door, described door arris is provided with sealing strip, described door arris two lateral wall is provided with downward-sloping pawl rib, described sealing strip two madial wall is provided with acclivitous arris, described case top is hollow structure, outside case top and casing junction, surrounding is provided with outer vent, within it surrounding is provided with interior ventilating opening, often also ventilating fan is provided with on one side inside described case top and casing junction, before and after described case top, both sides are also provided with and hang nose.
The described chamber door left and right sides is provided with chamber door, and the corresponding casing of chamber door is also provided with an arris and sealing strip, and chamber door is inserted by the door that inner both sides are up and down arranged and closed chamber door.
Described stop is by connecting key, connecting rod and track support body composition, connecting key is fixedly installed on the base plate in casing, track support body is fixedly installed on corresponding chamber door, connecting rod entirety is in handstand Z-type structure, connecting rod two ends are provided with concave surface, and connecting rod and movable support body junction are provided with annulus.
Described ventilating fan is connected with the temperature controller in casing, humidity controller and power supply, and four form exhaust system.
Described box house is also provided with illuminator, and illuminator is controlled by the travel switch being arranged on chamber door.
The beneficial effect that the present invention produces is: steel plate structure base plate being provided with integral type, and the steel plate of integral type in use there will not be the drawback in distortion or crack as floor, and the anticorrosion anticorrosive paint of appearance spary one deck, useful life is more permanent.Two telescopic suspension rods are not provided with in each side of the both sides, front and back of base plate, arranging of suspension rod can facilitate crane convenient and winch to fast on lorry, and be convenient to transport, being convenient to crane winches to predeterminated position by casing on the other hand, thus be convenient to loading and unloading, increase work efficiency.Casing is stainless steel entirely, can not get rusty, and then long perfomance life.Between chamber door and base plate, be provided with locator, limit has been carried out to the folding of chamber door, chamber door should not be made to cause clashing and breaking to tank wall.An arris is also provided with between chamber door and tank wall, door arris is provided with sealing strip, opposite house arris two sides are respectively arranged with pawl rib on the one hand, sealing strip madial wall both sides are provided with acclivitous arris, be that sealing strip and door arris are fixed together, difficult drop-off is that chamber door and door arris are sealed on the other hand, even if when rainy, rainwater also not easily flows in casing.Case top is hollow structure, is respectively arranged with outer vent and interior ventilating opening in the outside surrounding of case top/bottom part and inside circumference, avoids rainwater and invades in casing, improve the fail safe that ring main unit stores.Box house is provided with cooling system, and the ventilating fan of cooling system is arranged on inside, case top, and for box house saves space, in addition, arranging of cooling system effectively have adjusted box house humiture.Illuminator, achieves effective control of humiture in casing, protects the ring main unit arrived in casing, and the setting of illuminator is convenient to observe evening and operation.
Generally, the present invention has reasonable in design, and long service life is convenient to transportation loading and unloading, the advantages such as production cost is low, use safety.
Accompanying drawing explanation
Fig. 1 is casing overall structure schematic diagram of the present invention.
Fig. 2 is that the present invention the 3rd fans door opening structure schematic diagram.
Fig. 3 is chamber door full open structural representation of the present invention.
Fig. 4 is telescopic boom structural representation of the present invention.
Fig. 5 is ventilating opening structure schematic diagram of the present invention.
Fig. 6 is door arris of the present invention and sealing strip cross-sectional view.
Fig. 7 is stop structural representation of the present invention.
Fig. 8 is case top of the present invention cross-sectional view.
Fig. 9 is case roof construction schematic diagram of the present invention.
In figure: 1, base plate 2, casing 3, case top 4, telescopic boom 5, chamber door 6, Yishanmen 7, second fan door 8, 3rd fan door 9, door inserts 10, hinge 11, stop 12, ventilating opening 13, arc block plate 14, Air Filter 15, rotary switch 16, switch cover 17, door arris 18, sealing strip 19, pawl rib 20, arris 21, outer vent 22, interior ventilating opening 23, ventilating fan 24, hang nose 25, connecting key 26, connecting rod 27, track support body 28, annulus 29, travel switch.
Specific embodiment
Below in conjunction with accompanying drawing to further instruction of the present invention.
Embodiment
As shown in figs 1-9, a kind of outdoor ring main unit storage bin, comprises base plate 1, is arranged on the casing 2 on base plate 1 and the case top 3 being arranged on casing 2 top.
Described base plate 1 is integral type steel plate, and the setting of base plate 1 prevents and in use occurs base plate 1 crack, the drawback of distortion, and entirety can make storage bin more firm, thus long service life.
Conveniently load and unload, described base plate 1 leading flank and trailing flank are respectively arranged with telescopic boom 4, and each side arranges two telescopic boom 4, and the head of telescopic boom 4 is semicircular structure, conveniently telescopic boom 4 are stretched out.
Chamber door 5 is provided with on front side of described casing 2, chamber door 5 is provided with Yishanmen 6 from left to right, second fan door 7 and the 3rd fan door 8, described Yishanmen 6 inside bottom and top keep right position be respectively arranged with door insert 9, door inserts 9 directly can be stuck in closedown first fan door on an arris 17, it is hinged that described Yishanmen 6 fans door 7 by hinge 10 and second, described second fan door 7 inside bottom position of keeping right is provided with stop 11, when Yishanmen 6 is in closed condition, second fan door 7 is opened by stop 11, second opening of door 7 of fan limits by arranging of stop 11, avoid the second fan door 7 clashing and breaking casing 2.Described 3rd fan door 8 inside bottom position of keeping right is provided with stop 11, and the 3rd opening of door 8 of fan limits by arranging of stop 11, avoids the 3rd fan door 8 clashing and breaking casing 2.
Bottom described Yishanmen 6, second fan door 7, the 3rd fan door 8, centre position is provided with ventilating opening 12, described ventilating opening 12 arranged outside has arc block plate 13, arc block plate 13 and chamber door 5 are structure as a whole, arc block plate 13 can prevent rainwater from entering in casing 2, and the fail safe of storage bin is improved.
Be provided with Air Filter 14 inside described ventilating opening 12, prevent dust and insect to enter.
The 3rd described middle position that keeps left of fan door 8 is provided with rotary switch 15, needs can directly turn rotary switch 15 when opening the 3rd fan door, rotary switch 15 is provided with switch cover 16, can prevents rain erosion rotary switch 15.
An arris 17 is provided with inside described chamber door 5, described door arris 17 is provided with sealing strip 18, described door arris 17 liang of lateral walls are provided with downward-sloping pawl rib 19, described sealing strip 18 liang of madial walls are provided with acclivitous arris 20, door arris 17 and sealing strip 18 are equipped with, and prevent sealing strip 18 to come off an arris 17, simultaneously, arranging of sealing strip 18 can sealed container door 5 closely, prevents rainwater from entering in casing 2.
Described case top 3 is hollow structure, outside case top 3 with casing 2 junction, surrounding is provided with outer vent 21, within it surrounding is provided with interior ventilating opening 22, arranging of outer vent 21 can prevent rainwater from entering in casing 2, decrease the component arranged at other casing 2 positions in addition, decrease production cost.Interior ventilating opening 22 communicates with outer vent 21, the circulation of inner air and outer air is carried out on one side by ventilating fan 23 also arranged every inside described case top 3 and casing 2 junction, temperature in its casing 2 is reduced, and before and after described case top 3, both sides are also provided with and hang nose 24, are convenient to the work of loading and unloading and installing.
Described casing 2 left and right sides is provided with chamber door 5, and the setting of both sides chamber door 5 is convenient to ring main unit to be positioned in casing 2.The corresponding casing 2 of chamber door 5 is also provided with an arris 17 and sealing strip 18, prevents rainwater to enter casing 2 inner.Chamber door 5 is inserted 9 by the door that inner both sides are up and down arranged and is closed chamber doors 5, door insert 9 in off position time be directly stuck on an arris 17.
Described stop 11 is by connecting key 25, connecting rod 26 and track support body 27 form, connecting key 25 is fixedly installed on the base plate 1 in casing 2, track support body 27 is fixedly installed on corresponding chamber door 5, and connecting rod 26 entirety is in handstand Z-type structure, and connecting rod 26 two ends are provided with concave surface, connecting rod 26 and track support body 27 junction are provided with annulus 28, arranging of stop 11 can conveniently folding chamber door 5, also carries out spacing to chamber door 5 simultaneously, avoids clashing and breaking casing 2.
Described ventilating fan 23 is connected with the temperature controller in casing 1, humidity controller and power supply, and four form exhaust system.Exhaust system can make the temperature in casing 2 control, in rational temperature, to avoid Yin Wendu higher, and ring main unit cannot normally be worked.
Described casing 2 inside is also provided with illuminator, and illuminator is controlled by the travel switch 29 being arranged on chamber door, and when opening chamber door 5, illuminating lamp is opened by travel switch 29, facilitates the ruuning situation of observing ring main unit and keeps in repair with being convenient to.
The present invention is in use: use crane to be transported on lorry by storage bin easily by the telescopic boom that storage bin base plate is arranged, telescopic boom facilitates the handling of storage bin.Storage bin is prevented predeterminated position, and because base plate is integral type steel plate structure, base plate there will not be the situation of grouting in crack, and make whole storage bin more be fixed in addition, useful life is longer.The whole casing of storage bin is stainless steel, even if expose to the weather, rainwater also not easily makes storage bin get rusty.The front side of casing is provided with three fan doors, all can open, in addition, be also provided with chamber door in the left and right sides of casing, can all open when ring main unit placed by needs, is convenient to place ring main unit or carry out the work such as maintenance to ring main unit.Between chamber door and base plate, be provided with locator, limit has been carried out to the folding of chamber door, chamber door should not be made to cause clashing and breaking to tank wall.An arris is also provided with between chamber door and tank wall, door arris is provided with sealing strip, opposite house arris two sides are respectively arranged with pawl rib on the one hand, sealing strip madial wall both sides are provided with acclivitous arris, be that sealing strip and door arris are fixed together, difficult drop-off is that chamber door and door arris are sealed on the other hand, even if when rainy, rainwater also not easily flows in casing.Case top is hollow structure, is respectively arranged with outer vent and interior ventilating opening in the outside surrounding of case top/bottom part and inside circumference, avoids rainwater and invades in casing, improve the fail safe that ring main unit stores.Box house is provided with cooling system, and the ventilating fan of cooling system is arranged on inside, case top, and for box house saves space, in addition, arranging of cooling system effectively have adjusted box house humiture.Illuminator, achieves effective control of humiture in casing, protects the ring main unit arrived in casing, and the setting of illuminator is convenient to observe evening and operation.
Claims (5)
1. an outdoor ring main unit storage bin, comprise base plate, be arranged on the casing on base plate and the case top being arranged on casing top, it is characterized in that: described base plate is integral type steel plate, described base plate leading flank and trailing flank are respectively arranged with telescopic boom, the head of telescopic boom is semicircular structure, described cabinet front is provided with chamber door, chamber door is provided with Yishanmen from left to right, second fan door and the 3rd fan door, described Yishanmen inside bottom and top keep right position be respectively arranged with door insert, the first described fan door is fanned door hinge by hinge and second and is connect, described the second described fan door inside bottom position of keeping right is provided with stop, described 3rd fan door inside bottom position of keeping right is provided with stop, described Yishanmen, second fan door, bottom 3rd fan door, centre position is provided with ventilating opening, described ventilating opening arranged outside has arc block plate, arc block plate and chamber door are structure as a whole, Air Filter is provided with inside described ventilating opening, the 3rd described middle position that keeps left of fan door is provided with rotary switch, rotation opening is shut and is provided with switch cover, an arris is provided with inside described chamber door, described door arris is provided with sealing strip, described door arris two lateral wall is provided with downward-sloping pawl rib, described sealing strip two madial wall is provided with acclivitous arris, described case top is hollow structure, outside case top and casing junction, surrounding is provided with outer vent, within it surrounding is provided with interior ventilating opening, often also ventilating fan is provided with on one side inside described case top and casing junction, before and after described case top, both sides are also provided with and hang nose.
2. a kind of outdoor ring main unit storage bin according to claim 1, it is characterized in that: the described chamber door left and right sides is provided with chamber door, the corresponding casing of chamber door is also provided with an arris and sealing strip, and chamber door is inserted by the door that inner both sides are up and down arranged and is closed chamber door.
3. a kind of outdoor ring main unit storage bin according to claim 1, it is characterized in that: described stop is by connecting key, connecting rod and track support body composition, connecting key is fixedly installed on the base plate in casing, track support body is fixedly installed on corresponding chamber door, connecting rod entirety is in handstand Z-type structure, and connecting rod two ends are provided with concave surface, and connecting rod and track support body junction are provided with annulus.
4. a kind of outdoor ring main unit storage bin according to claim 1, is characterized in that: described ventilating fan is connected with the temperature controller in casing, humidity controller and power supply, and four form exhaust system.
5. a kind of outdoor ring main unit storage bin according to claim 1, it is characterized in that: described box house is also provided with illuminator, illuminator is controlled by the travel switch being arranged on chamber door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510429500.1A CN104993397A (en) | 2015-07-21 | 2015-07-21 | An outdoor ring main unit storage case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510429500.1A CN104993397A (en) | 2015-07-21 | 2015-07-21 | An outdoor ring main unit storage case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104993397A true CN104993397A (en) | 2015-10-21 |
Family
ID=54305172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510429500.1A Pending CN104993397A (en) | 2015-07-21 | 2015-07-21 | An outdoor ring main unit storage case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104993397A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105390952A (en) * | 2015-11-23 | 2016-03-09 | 芜湖金牛电气股份有限公司 | Switch cabinet |
| CN113113864A (en) * | 2021-03-25 | 2021-07-13 | 范成 | Ammeter case with waterproof dustproof performance |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009284669A (en) * | 2008-05-22 | 2009-12-03 | Mitsubishi Electric Corp | Distribution panel |
| CN202333506U (en) * | 2011-11-16 | 2012-07-11 | 天津久安集团有限公司 | Door plank fixing structure for box-type transformer substation |
| CN202395333U (en) * | 2012-01-09 | 2012-08-22 | 杭州得诚电力科技有限公司 | Security electric cabinet body |
| CN202396130U (en) * | 2011-12-28 | 2012-08-22 | 浙江金之路信息科技有限公司 | Radiating new-air system of communication cabinet |
| CN203035015U (en) * | 2013-01-29 | 2013-07-03 | 浙江坚铭建筑五金有限公司 | Folding door system |
| CN204835286U (en) * | 2015-07-21 | 2015-12-02 | 河南省金正石油电气有限公司 | Outdoor looped netowrk bin for cabinet |
-
2015
- 2015-07-21 CN CN201510429500.1A patent/CN104993397A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009284669A (en) * | 2008-05-22 | 2009-12-03 | Mitsubishi Electric Corp | Distribution panel |
| CN202333506U (en) * | 2011-11-16 | 2012-07-11 | 天津久安集团有限公司 | Door plank fixing structure for box-type transformer substation |
| CN202396130U (en) * | 2011-12-28 | 2012-08-22 | 浙江金之路信息科技有限公司 | Radiating new-air system of communication cabinet |
| CN202395333U (en) * | 2012-01-09 | 2012-08-22 | 杭州得诚电力科技有限公司 | Security electric cabinet body |
| CN203035015U (en) * | 2013-01-29 | 2013-07-03 | 浙江坚铭建筑五金有限公司 | Folding door system |
| CN204835286U (en) * | 2015-07-21 | 2015-12-02 | 河南省金正石油电气有限公司 | Outdoor looped netowrk bin for cabinet |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105390952A (en) * | 2015-11-23 | 2016-03-09 | 芜湖金牛电气股份有限公司 | Switch cabinet |
| CN113113864A (en) * | 2021-03-25 | 2021-07-13 | 范成 | Ammeter case with waterproof dustproof performance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104993397A (en) | An outdoor ring main unit storage case | |
| CN204835286U (en) | Outdoor looped netowrk bin for cabinet | |
| CN204854131U (en) | Tunnel device of three -dimensional freezer | |
| CN205277708U (en) | Top sealed cowling of a section tower section of thick bamboo at bottom of offshore wind power generation unit | |
| CN207039045U (en) | A kind of high-pressure and low-pressure preassembled transformer station | |
| CN104701766A (en) | Prefabricated power transformation box with automatic opening and shutting door | |
| CN205116824U (en) | Patrol and examine robot and fill electrical room | |
| CN204835332U (en) | GRC box -type substation box body | |
| CN204103284U (en) | Novel maintenance power box | |
| CN214740295U (en) | Double-deck prefabricated cabin | |
| CN208112006U (en) | A kind of container-type substation of novel practical | |
| CN203521937U (en) | Masking ventilation-type dustproof high-voltage cable branch box | |
| CN104993409A (en) | A GRC box-type substation box body | |
| CN202299527U (en) | Movable container type central control chamber | |
| CN207559420U (en) | A kind of combined type dustproof room installed and safeguarded for GIS | |
| CN109296230B (en) | Assembled transformer substation complete machine structure | |
| CN203531432U (en) | Detachable energy-saving and environment-friendly building for small town | |
| CN207117019U (en) | A kind of box-type substation | |
| CN206864931U (en) | A kind of novel transformer substation | |
| CN207113071U (en) | Box-type substation outdoor machine of air-conditioner protection device | |
| CN204732742U (en) | A kind of portable transformation cabinet | |
| CN206272093U (en) | A kind of small distribution cabinet on wall | |
| CN105350798A (en) | Charging room for inspection robot | |
| CN203871830U (en) | Improved cable branch box | |
| CN210342803U (en) | Integrated communication machine room |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151021 |