CN105896328A - Ring main unit suspension ring detachable device - Google Patents
Ring main unit suspension ring detachable device Download PDFInfo
- Publication number
- CN105896328A CN105896328A CN201610226182.3A CN201610226182A CN105896328A CN 105896328 A CN105896328 A CN 105896328A CN 201610226182 A CN201610226182 A CN 201610226182A CN 105896328 A CN105896328 A CN 105896328A
- Authority
- CN
- China
- Prior art keywords
- suspension ring
- spill spin
- spin block
- ring
- cover plate
- 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
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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention relates to a ring main unit suspension ring detachable device comprising a cabinet body, a cover plate, a groove, a rotating block, and a suspension ring. The upper part of the cabinet body is provided with a cover plate, and four corners of the left side surface and the right side surface of the cover plate are provided with four grooves. One end of each groove is provided with a shaft hole, and one side of the rotating block is provided with a rotating shaft. The rotating block is fixedly disposed in the shaft hole by the rotating shaft, and the other end of the rotating block is provided with a threaded hole, and the suspension ring is fixedly disposed on the upper part of the rotating block by the threaded hole. By additionally providing the simple rotating block, the suspension ring is recyclable, and the cost is saved, and therefore the safety hidden troubles caused by the long-term corrosion of the connection part of the suspension ring are prevented, and the market competitiveness of the product is improved.
Description
Technical field
The present invention relates to ring main unit field, particularly relate to a kind of detachable device of ring main unit suspension ring.
Background technology
Ring main unit is in one group of transmission & distribution electrical equipment (high-tension switch gear) is contained in metal or non-metallic insulation cabinet or makes the electrical equipment of assembled compartment ring network power supplying units, its core uses on-load switch and fuse, has simple in construction, volume is little, price is low, can improve power supply parameter and the advantage such as performance and power supply safety.It is widely used in power distribution station and the box-type substation of the load centers such as Urban Residential District, skyscraper, large public building, factory and enterprise.In the transfer process of ring main unit; in order to increase its stability; suspension ring would be normally located at the top of ring main unit; after installing the most on the shelf; not only increase production cost; and open air placement for a long time, suspension ring bearing can be made to cause a certain degree of corrosion, the generation of security incident when may cause lifting next time.
Summary of the invention
It is an object of the invention to the problem above overcoming prior art to exist, it is provided that a kind of detachable device of ring main unit suspension ring, not only saved cost, also prevent the corrosion of suspension ring connecting portion.
For realizing above-mentioned technical purpose, reaching above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of detachable device of ring main unit suspension ring, including cabinet, cover plate, groove, spill spin block, suspension ring, described cabinet is provided above cover plate, four turnings of described cover plate left and right side go out to be provided with altogether four grooves, described groove one end is provided with axis hole, and described spill spin block side is provided with rotary shaft, and described spill spin block is fixed in axis hole by rotary shaft, the described spill spin block other end is provided with screwed hole, and described suspension ring are fixed on above spill spin block by screwed hole.
Further, the width of described spill spin block is equal to the degree of depth of groove, and the length of described spill spin block is equal to the width of groove.
Further, described spill spin block is positioned at the length rotating diameter more than suspension ring of deck portion.
The invention has the beneficial effects as follows:
By adding simple spill spin block, not only make suspension ring again to recycle, saved cost, it is therefore prevented that the long-time corrosion of suspension ring connecting portion and the safety hazards that causes, improve the competitiveness of product in market.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, and the schematic description and description of the present invention is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the partial schematic diagram of further groove of the present invention；
Fig. 3 is the structural representation of spill spin block in the present invention；
Fig. 4 is the idle state figure of the present invention；
Label declaration in figure: 1-cabinet, 2-cover plate, 3-groove, 4-spill spin block, 5-suspension ring, 6-axis hole, 7-rotary shaft, 8-screwed hole.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, the present invention is described in detail.
A kind of detachable device of ring main unit suspension ring, including cabinet 1, cover plate 2, groove 3, spill spin block 4, suspension ring 5, cabinet 1 is provided above cover plate 2, four turnings of described cover plate 2 left and right side go out to be provided with altogether four grooves 3, described groove 3 one end is provided with axis hole 6, and described spill spin block 4 side is provided with rotary shaft 7, and described spill spin block 4 is fixed in axis hole 6 by rotary shaft 7, described spill spin block 4 other end is provided with screwed hole 8, and described suspension ring 5 are fixed on above spill spin block 4 by screwed hole 8.
Wherein, the width of spill spin block 4 is equal to the degree of depth of groove 3, and the length of described spill spin block 4 is equal to the width of groove 3.
Wherein, spill spin block 4 is positioned at the length rotating diameter more than suspension ring 5 of cover plate 2 part.
Just can screw off suspension ring 5 according to shown in Fig. 4, reverse contiguous block 4 time idle, just can prevent the long-time outdoor corrosion of screwed hole 8.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; the principle that the present invention is simply described described in above-described embodiment and description; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within scope of the claimed invention.
Claims (3)
1. the detachable device of ring main unit suspension ring, including cabinet (1), cover plate (2), groove (3), spill spin block (4), suspension ring (5), it is characterized in that: described cabinet (1) is provided above cover plate (2), four turnings of described cover plate (2) left and right side go out to be provided with altogether four grooves (3), described groove (3) one end is provided with axis hole (6), described spill spin block (4) side is provided with rotary shaft (7), described spill spin block (4) is fixed in axis hole (6) by rotary shaft (7), described spill spin block (4) other end is provided with screwed hole (8), described suspension ring (5) are fixed on spill spin block (4) top by screwed hole (8).
A kind of detachable device of ring main unit suspension ring the most according to claim 1, it is characterised in that: the width of described spill spin block (4) is equal to the degree of depth of groove (3), and the length of described spill spin block (4) is equal to the width of groove (3).
A kind of detachable device of ring main unit suspension ring the most according to claim 1, it is characterised in that: described spill spin block (4) is positioned at the length rotating diameter more than suspension ring (5) of cover plate (2) part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610226182.3A CN105896328A (en) | 2016-04-13 | 2016-04-13 | Ring main unit suspension ring detachable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610226182.3A CN105896328A (en) | 2016-04-13 | 2016-04-13 | Ring main unit suspension ring detachable device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105896328A true CN105896328A (en) | 2016-08-24 |
Family
ID=57013028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610226182.3A Pending CN105896328A (en) | 2016-04-13 | 2016-04-13 | Ring main unit suspension ring detachable device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105896328A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111033920A (en) * | 2017-08-28 | 2020-04-17 | 西门子股份公司 | Switching device with binding points |
| CN111867301A (en) * | 2020-08-24 | 2020-10-30 | 四川省龙栢腾科技有限公司 | Method and device for enhancing installation stability of cabinet |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203612806U (en) * | 2013-04-08 | 2014-05-28 | 浙江中电开关有限公司 | Box transformer craning device |
| CN104329545A (en) * | 2014-11-21 | 2015-02-04 | 苏州佳世达电通有限公司 | Support device and display device |
| CN205004630U (en) * | 2015-09-21 | 2016-01-27 | 王晓平 | Switch board with adjustable can remind maintainer cut out cock |
| CN205657327U (en) * | 2016-04-13 | 2016-10-19 | 殷志成 | Detachable device of looped netowrk cabinet rings |
-
2016
- 2016-04-13 CN CN201610226182.3A patent/CN105896328A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203612806U (en) * | 2013-04-08 | 2014-05-28 | 浙江中电开关有限公司 | Box transformer craning device |
| CN104329545A (en) * | 2014-11-21 | 2015-02-04 | 苏州佳世达电通有限公司 | Support device and display device |
| CN205004630U (en) * | 2015-09-21 | 2016-01-27 | 王晓平 | Switch board with adjustable can remind maintainer cut out cock |
| CN205657327U (en) * | 2016-04-13 | 2016-10-19 | 殷志成 | Detachable device of looped netowrk cabinet rings |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111033920A (en) * | 2017-08-28 | 2020-04-17 | 西门子股份公司 | Switching device with binding points |
| US11101624B2 (en) | 2017-08-28 | 2021-08-24 | Siemens Aktiengesellschaft | Switching device comprising lashing points |
| CN111033920B (en) * | 2017-08-28 | 2021-11-12 | 西门子股份公司 | Switching device with binding points |
| CN111867301A (en) * | 2020-08-24 | 2020-10-30 | 四川省龙栢腾科技有限公司 | Method and device for enhancing installation stability of cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204167692U (en) | A kind of safety-type cable stable electric equipment installation chamber | |
| CN105896328A (en) | Ring main unit suspension ring detachable device | |
| CN205657327U (en) | Detachable device of looped netowrk cabinet rings | |
| CN207705622U (en) | Pin-connected panel outdoor ring main unit | |
| CN207939175U (en) | A kind of novel transformer substation cable cover | |
| CN204103199U (en) | Short-circuited terminal and short-circuited terminal row | |
| CN211182874U (en) | Concatenation formula low-voltage switchgear convenient to dismantle installation | |
| CN205016871U (en) | Lithium cell processing is with theftproof block terminal | |
| CN205791019U (en) | The power distribution cabinet that a kind of pedestrian of preventing touches | |
| CN203596400U (en) | Fixing device for cross coupling metal sheet of TE mode dielectric filter | |
| CN207925974U (en) | A kind of easy-to-dismount distribution box | |
| CN104242078B (en) | Fixed power distribution cabinet convenient to install and maintain | |
| CN204681027U (en) | A kind of bus duct splicer | |
| CN204349259U (en) | High-tension switch cabinet | |
| CN203787833U (en) | AC low-voltage drawer type switch cabinet | |
| CN207926051U (en) | A kind of circuit breaker type ring main unit pressure relief device | |
| CN205092475U (en) | Be provided with that environment -friendly is prevent wind, waterproof, dustproof ventilation unit's block terminal | |
| CN200997508Y (en) | Explosion-proof electric distributing case | |
| CN219591909U (en) | Low-voltage electrical cabinet | |
| CN208539826U (en) | A kind of solar panels fixed frame being applicable in more mounting surfaces | |
| CN204167693U (en) | Be convenient to the fixing power distribution cabinet that circuit is installed | |
| CN207134636U (en) | Gate interlock under ring main unit | |
| CN204167691U (en) | Cable stable type floatless switch case | |
| CN212462707U (en) | Intensive bus duct supporting platform | |
| CN202930756U (en) | Binding wire support integrated upon base plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160824 |
|
| WD01 | Invention patent application deemed withdrawn after publication |