CN205141405U - Ring network cabinet - Google Patents
Ring network cabinet Download PDFInfo
- Publication number
- CN205141405U CN205141405U CN201520888493.7U CN201520888493U CN205141405U CN 205141405 U CN205141405 U CN 205141405U CN 201520888493 U CN201520888493 U CN 201520888493U CN 205141405 U CN205141405 U CN 205141405U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- slide rail
- main unit
- plate body
- ring main
- 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.)
- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a ring network cabinet, including the cabinet body, hoist device, ventilating fan and hinge, all be equipped with two pairs of gyro wheels on the left and right sides of the cabinet body, the gyro wheel is connected with the plate body, has set firmly the spring on the cabinet body, and the lower extreme of spring links to each other with the plate body, the upper portion front side of the cabinet body is equipped with the third vent, is equipped with two sets of ventilating fans that set up side by side in the third vent, and is equipped with the dirt filtrating screen in the third vent, the equal vertical spacing in left and right sides wall upper portion of the cabinet body is equipped with two hoist device, all is equipped with slide rail, rings in every hoist device, and rings are iron ring, slide rail from middle part along vertical the establishing to the top of the cabinet body in cabinet limit of the cabinet body. The utility model discloses it is external that the cabinet can be taken out with the internal air of cabinet to the ventilating fan that sets up to make the internal portion of cabinet form the circulation of ventilating, thereby realize that ring network cabinet self just can ventilate, the hoist device, gyro wheel and the plate body that set up can make ring network cabinet's hoist and mount become simpler.
Description
Technical field
The utility model relates to electric power fixture fields, specifically a kind of ring main unit.
Background technology
As everyone knows, ring main unit is power equipment, is widely used in daily life, owing to being configured with a lot of switch, instrument in ring main unit, the heat sent is comparatively large, therefore, needs good radiating effect, and, in order to ensure the useful life of electric elements, need good dust-proof effect.Some large-scale ring main units, in order to increase the stability of ring main unit in transfer process, suspension ring can be arranged on ring main unit top, need crane to be sling by the suspension ring at ring main unit top, move in transfer process; But because ring main unit height is higher, he climbs to ring main unit top by ladder or its instrument to need people, the suspension hook of driving is caught on suspension ring, many troubles can be brought so undoubtedly to transfer, but in the place that some spaces are compact, crane cannot stablize lifting, thus makes the carrying of ring main unit become very difficult.
Utility model content
The purpose of this utility model is the ring main unit providing a kind of structure simple, easy to use, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of ring main unit, comprise cabinet, hanging apparatus, draft fan and hinge, the left and right sides of described cabinet is equipped with two pair rollers, roller is connected with plate body, and cabinet is installed with spring, and the lower end of spring is connected with plate body; The top of described cabinet is provided with a cabinet top, and be provided with the cabinet door split before cabinet, the middle part of cabinet door is provided with window, and the cabinet door on the right side of window is provided with handle, and the side of handle is also provided with lockset; The top, the left and right sides of described cabinet is equipped with some pack heat dissipation devices, is provided with louvre, screen pack and weather shield, is provided with screen pack in louvre in heat abstractor, and the outside of louvre is provided with some groups of weather shields; Be provided with the 3rd ventilating opening on front side of the top of described cabinet, in the 3rd ventilating opening, be provided with two groups of draft fans be arranged side by side, and be provided with dirt filtrating screen in the 3rd ventilating opening; The equal vertical spacing in wall top, the left and right sides of described cabinet is provided with two hanging apparatus, slide rail, suspension ring are equipped with in each hanging apparatus, suspension ring are irony annulus, the top to cabinet vertically established by slide rail from the middle part of cabinet along cabinet limit, being provided with cross section in slide rail is "T"-shaped chute, is provided with slide block in chute, between slide block and chute with the use of, slide block is fixedly connected with suspension ring, and the upper end of slide rail is provided with buffer stop block, and the lower end of slide rail is provided with sideboard.
Further: between described slide block and chute with the use of.
Further: the bottom of described plate body is provided with crotch.
Compared with prior art, structure of the present utility model is simple, easy to use, and the air in cabinet can be extracted into outside cabinet by the draft fan of setting, thus makes cabinet inside form a circulation, thus realizes ring main unit self and just can ventilate; The hanging apparatus arranged, roller and plate body can make the lifting of ring main unit become simpler.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of ring main unit.
Fig. 2 is the structural representation of hanging apparatus in a kind of ring main unit.
Fig. 3 is the structural representation of radiator structure in a kind of ring main unit.
Embodiment
Be described in more detail below in conjunction with the technical scheme of embodiment to this patent.
Refer to Fig. 1-3, a kind of ring main unit, comprise cabinet 1, hanging apparatus, draft fan 19 and hinge 5, the left and right sides of described cabinet 1 is equipped with two pair rollers 10, roller 10 is connected with plate body 9, cabinet 1 is installed with spring 8, and the lower end of spring 8 is connected with plate body 9, and the bottom of plate body 9 is provided with crotch 17, when ring main unit needs carrying, promote ring main unit to lopsidedness, pull plate body 9 that spring 8 is stretched, then crotch 17 is made to catch on the bottom of cabinet 1, such roller 10 contacts to earth, and can carry out bin body, thus makes place that ring main unit is less in space also can fast removal, reduce carrying difficulty, save ring main unit handling time, the top of described cabinet 1 is provided with low cabinet top 2, high four limits, a centre, and be provided with the cabinet door 3 split before cabinet 1, the middle part of cabinet door 3 is provided with window 4, and the cabinet door 3 on the right side of window 4 is provided with handle 6, and the side of handle 6 is also provided with lockset 7, the top, the left and right sides of described cabinet 1 is equipped with some pack heat dissipation devices, louvre 22, screen pack 21 and weather shield 11 is provided with in heat abstractor, screen pack 21 is provided with in louvre 22, screen pack 21 can stop that the larger solid impurity outside ring main unit enters ring main unit inside, the outside of louvre 22 is provided with some groups of weather shields 11, the height often organized bottom the aspect ratio louvre 22 bottom weather shield 11 is low, weather shield 11 can stop that rainwater enters in ring main unit from louvre 22, thus prevents the electrical equipment original paper of rainwater to ring main unit inside from causing damage, the 3rd ventilating opening 18 is provided with on front side of the top of described cabinet 1, two groups of draft fans be arranged side by side 19 are provided with in 3rd ventilating opening 18, air in cabinet 1 can be extracted into the outside of cabinet 1 by draft fan 19, and being provided with dirt filtrating screen 20 in the 3rd ventilating opening 18, dirt filtrating screen 20 can prevent dust from entering in looped network cabinet from outside, the equal vertical spacing in wall top, the left and right sides of described cabinet 1 is provided with two hanging apparatus, slide rail 14 is equipped with in each hanging apparatus, suspension ring 12, suspension ring 12 are irony annulus, the top to cabinet 1 vertically established by slide rail 14 from the middle part of cabinet 1 along cabinet limit, being provided with cross section in slide rail 14 is "T"-shaped chute 15, slide block 13 is provided with in chute 15, between slide block 13 and chute 15 with the use of, wherein, slide block 13 is fixedly connected with suspension ring 12, suspension ring 12 can slide up and down along chute 15, the upper end of slide rail 14 is provided with buffer stop block, buffer stop block can make slide block 13 still be in chute 15 when suspension ring 12 are in the top of slide rail 14, the lower end of slide rail 14 is provided with sideboard 16, sideboard 16 can disassembled and assembled freely, thus facilitate the dismounting of suspension ring 12 and slide block 13, during use, just ring main unit can be sling by hanger 12.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned execution mode, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (3)
1. a ring main unit, comprise cabinet (1), hanging apparatus, draft fan (19) and hinge (5), it is characterized in that, the left and right sides of described cabinet (1) is equipped with two pair rollers (10), roller (10) is connected with plate body (9), cabinet (1) is installed with spring (8), the lower end of spring (8) is connected with plate body (9), the top of described cabinet (1) is provided with a cabinet top (2), the cabinet door (3) split is provided with before cabinet (1), the middle part of cabinet door (3) is provided with window (4), the cabinet door (3) on window (4) right side is provided with handle (6), and the side of handle (6) is also provided with lockset (7), the top, the left and right sides of described cabinet (1) is equipped with some pack heat dissipation devices, louvre (22), screen pack (21) and weather shield (11) is provided with in heat abstractor, be provided with screen pack (21) in louvre (22), the outside of louvre (22) is provided with some groups of weather shields (11), the 3rd ventilating opening (18) is provided with on front side of the top of described cabinet (1), be provided with two groups of draft fans be arranged side by side (19) in 3rd ventilating opening (18), and be provided with dirt filtrating screen (20) in the 3rd ventilating opening (18), the equal vertical spacing in wall top, the left and right sides of described cabinet (1) is provided with two hanging apparatus, slide rail (14) is equipped with in each hanging apparatus, suspension ring (12), suspension ring (12) are irony annulus, the top to cabinet (1) vertically established by slide rail (14) from the middle part of cabinet (1) along cabinet limit, being provided with cross section in slide rail (14) is "T"-shaped chute (15), slide block (13) is provided with in chute (15), between slide block (13) and chute (15) with the use of, slide block (13) is fixedly connected with suspension ring (12), the upper end of slide rail (14) is provided with buffer stop block, the lower end of slide rail (14) is provided with sideboard (16).
2. a kind of ring main unit according to claim 1, is characterized in that, between described slide block (13) and chute (15) with the use of.
3. a kind of ring main unit according to claim 1, is characterized in that, the bottom of described plate body (9) is provided with crotch (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520888493.7U CN205141405U (en) | 2015-11-09 | 2015-11-09 | Ring network cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520888493.7U CN205141405U (en) | 2015-11-09 | 2015-11-09 | Ring network cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205141405U true CN205141405U (en) | 2016-04-06 |
Family
ID=55627161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520888493.7U Expired - Fee Related CN205141405U (en) | 2015-11-09 | 2015-11-09 | Ring network cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205141405U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105870797A (en) * | 2016-05-11 | 2016-08-17 | 国网山东省电力公司烟台供电公司 | Power distribution cabinet |
| CN107196213A (en) * | 2017-07-01 | 2017-09-22 | 合肥东玖电气有限公司 | A kind of power distribution cabinet |
-
2015
- 2015-11-09 CN CN201520888493.7U patent/CN205141405U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105870797A (en) * | 2016-05-11 | 2016-08-17 | 国网山东省电力公司烟台供电公司 | Power distribution cabinet |
| CN107196213A (en) * | 2017-07-01 | 2017-09-22 | 合肥东玖电气有限公司 | A kind of power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20161109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |