CN203193170U - Armored alternating-current enclosed switchgear - Google Patents
Armored alternating-current enclosed switchgear Download PDFInfo
- Publication number
- CN203193170U CN203193170U CN 201220640334 CN201220640334U CN203193170U CN 203193170 U CN203193170 U CN 203193170U CN 201220640334 CN201220640334 CN 201220640334 CN 201220640334 U CN201220640334 U CN 201220640334U CN 203193170 U CN203193170 U CN 203193170U
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- China
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- cabinet plate
- lifting part
- cabinet body
- plate piece
- body plate
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Abstract
The utility model provides an armored alternating-current enclosed switchgear. A front cabinet body plate piece (2) and a back cabinet body plate piece (3) of a switch cabinet body (1) of the armored alternating-current enclosed switchgear are respectively provided with a plurality of opening portions (4); a hoisting component (6) with a hoisting ring (5) is arranged in each opening portion (4); the hoisting components (6) on the front cabinet body plate piece (2) are connected with the front cabinet body plate piece (2) through bolts penetrating the front cabinet body plate piece (2) and the hoisting components (6); the hoisting components (6) on the back cabinet body plate piece (3) are connected with the back cabinet body plate piece (3) through bolts penetrating the back cabinet body plate piece (3) and the hoisting components (6). The armored alternating-current enclosed switchgear of the utility model is advantageous in low production cost, increased strength of the hoisting rings, enforced strength of the front cabinet body plate piece and the back cabinet body plate piece, and avoidance of deformation of the front cabinet body plate piece and the back cabinet body plate piece caused by being overly stressed in a hoisting process.
Description
Technical field
The utility model belongs to the switchgear technical field, more particularly, relates to a kind of armored and exchanges sealing switch equipment.
Background technology
In the electric power system at present; the armored withdraw type that high voltage switchgear adopts exchanges the two ends, the left and right sides that sealing switch equipment lifting balanced controls majority all is installed in the cabinet top; these lifting balanced controls are to be welded by angle steel and suspension ring; 4 suspension ring that these lifting balanced controls are installed are all in twos towards interior; these lifting balanced controls are the cost of manufacture height not only; and manufacture difficulty is higher; because these lifting balanced controls cause lifting rope stressed concentrated in the reality lifting, usually can cause that cabinet occurs tilting in the lifting process or energy imbalance.
The utility model content
Technical problem to be solved in the utility model is: provide a kind of and can guarantee that the armored interchange sealing switch equipment of inclination or imbalance problem appears in the switch cabinet of switchgear in the lifting process.
Solve above-described technical problem, the technical scheme that the utility model is taked is:
The utility model is that a kind of armored exchanges sealing switch equipment, comprise the switch cabinet, the switch cabinet comprises preceding cabinet plate, back cabinet plate, on cabinet plate and the back cabinet plate a plurality of peristomes are set respectively before described, the lifting part of a band of each plug-in mounting suspension ring in each peristome, lifting part before described on the cabinet plate links together by bolt and the preceding cabinet plate of cabinet plate before passing and lifting part, and the lifting part on the cabinet plate of described back links together with back cabinet plate by the bolt that passes back cabinet plate and lifting part.
The quantity of the lifting part before described on the cabinet plate is set to the structure that equates with lifting part quantity on the cabinet plate of back, and the lifting part on the lifting part on the preceding cabinet plate and the back cabinet plate all is set to the structure that bends to the cabinet middle part.
Lifting part before described on the cabinet plate be set to back cabinet plate on lifting part structure one to one, before on the inwall of cabinet plate and on the inwall of back cabinet plate a stiffener is installed respectively, two stiffeners are set to respectively the structure that is connected with back cabinet plate by bolt and preceding cabinet plate.
Peristome before described on the cabinet plate is arranged on the preceding cabinet plate upper surface, peristome on the back cabinet plate is arranged on the cabinet plate upper surface, back, peristome on peristome on the preceding cabinet plate and the back cabinet plate respectively arranges two, and the lifting part in each peristome is set to two lifting part and structure together.
Two peristomes before described on the cabinet plate are set to respectively the structure near preceding cabinet plate left end and preceding cabinet plate right end position, two peristomes on the back cabinet plate be set to respectively near back cabinet plate left end and after the structure of cabinet plate right end position.
Adopt the technical solution of the utility model, can obtain following beneficial effect:
Armored of the present utility model exchanges sealing switch equipment, cost of manufacture is lower, two suspension ring in each peristome also together, increased the intensity of suspension ring itself, on cabinet plate before stiffener is installed in and back cabinet plate, thereby strengthened the intensity of preceding cabinet plate and back cabinet plate, like this with regard to avoided preceding cabinet plate and back cabinet plate in the lifting process because of over-stressed problem of being out of shape.
Description of drawings
Make briefly bright to each accompanying drawing of this specification expressed content and the mark among the figure below:
Fig. 1 is the plan structure schematic diagram that armored described in the utility model exchanges sealing switch equipment;
Fig. 2 is the sectional structure schematic diagram that the described armored of Fig. 1 exchanges the A-A face of sealing switch equipment;
Be labeled as among the figure: 1, switch cabinet; 2, preceding cabinet plate; 3, back cabinet plate; 4, peristome; 5, suspension ring; 6, lifting part; 7, cabinet middle part; 8, stiffener; 9, preceding cabinet plate upper surface; 10, back cabinet plate upper surface; 11, preceding cabinet plate left end; 12, preceding cabinet plate right-hand member; 13, back cabinet plate left end; 14, back cabinet plate right-hand member.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, the effect of the mutual alignment between the shape of embodiment of the present utility model such as related each member, structure, the each several part and annexation, each several part and operation principle etc. are described in further detail:
As accompanying drawing 1, shown in the accompanying drawing 2, the utility model is that a kind of armored exchanges sealing switch equipment, comprise switch cabinet 1, switch cabinet 1 comprises preceding cabinet plate 2, back cabinet plate 3, on preceding cabinet plate 2 and the back cabinet plate 3 a plurality of peristomes 4 are set respectively, the lifting part 6 of a band of each plug-in mounting suspension ring 5 in each peristome 4, before bolt and the preceding cabinet plate 2 of lifting part 6 by cabinet plate 2 before passing and lifting part 6 on the cabinet plate 2 link together, the bolt of the lifting part 6 on the described back cabinet plate 3 by passing back cabinet plate 3 and lifting part 6 with after cabinet plate 3 link together.
The quantity of the lifting part 6 before described on the cabinet plate 2 is set to the structure that equates with lifting part 6 quantity on the back cabinet plate 3, and the lifting part 6 on the lifting part 6 on the preceding cabinet plate 2 and the back cabinet plate 3 all is set to 7 structures that bend to the cabinet middle part.
Lifting part 6 before described on the cabinet plate 2 be set to back cabinet plate 3 on lifting part 6 structure one to one, before 8, two stiffeners 8 of a stiffener respectively be installed on the inwall of cabinet plate 2 and on the inwall of back cabinet plate 3 be set to respectively the structure that is connected with back cabinet plate 3 by bolt and preceding cabinet plate 2.
Peristome 4 before described on the cabinet plate 2 is arranged on the preceding cabinet plate upper surface 9, peristome 4 on the back cabinet plate 3 is arranged on the cabinet plate upper surface, back 10, peristome 4 on peristome 4 on the preceding cabinet plate 2 and the back cabinet plate 3 respectively arranges two, and the lifting part 6 in each peristome 4 are set to two lifting part and structure together.
Two peristomes 4 before described on the cabinet plate 2 are set to respectively the structure near preceding cabinet plate left end 11 and preceding cabinet plate right-hand member 12 positions, two peristomes 4 on the back cabinet plate 3 be set to respectively near back cabinet plate left end 13 and after the structure of cabinet plate right-hand member 14 positions.
Armored described in the utility model exchanges in the sealing switch equipment, four lifting part 6 on the switchgear all are set to the structure of 7 bendings to the cabinet middle part, in the process that switch cabinet 1 is lifted by crane, the lifting part 6 of four band suspension ring 5 is relative in twos, lifting rope is stressed concentrating to a bit in the suspension ring 5 of four lifting part 6, like this, just can not cause that switch cabinet 1 occurs tilting or unbalanced phenomenon in the lifting process; Meanwhile, lifting part 6 costs of manufacture in the utility model are lower, two lifting part 6 in each peristome 4 also together, increase the intensity of lifting part 6 itself, on cabinet plate before stiffener 8 is installed in 2 and back cabinet plate 3, strengthened the intensity of preceding cabinet plate 2 and back cabinet plate 3, like this, just avoided preceding cabinet-body plate, 2 and back cabinet plate 3 in the lifting process because of over-stressed problem of be out of shape, thereby improved the fail safe that switchgear lifts by crane.
By reference to the accompanying drawings the utility model has been carried out exemplary description above; obviously the concrete realization of the utility model is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted method design of the present utility model and technical scheme to carry out; or without improving design of the present utility model and technical scheme are directly applied to other occasions, all in protection range of the present utility model.
Claims (5)
1. an armored exchanges sealing switch equipment, comprise switch cabinet (1), switch cabinet (1) comprises preceding cabinet plate (2), back cabinet plate (3), it is characterized in that: on cabinet plate (2) and the back cabinet plate (3) a plurality of peristomes (4) are set respectively before described, the lifting part (6) of each plug-in mounting band suspension ring (5) in each peristome (4), lifting part (6) before described on the cabinet plate (2) links together by bolt and the preceding cabinet plate (2) of cabinet plate (2) before passing and lifting part (6), and the lifting part (6) on the described back cabinet plate (3) links together with back cabinet plate (3) by the bolt that passes back cabinet plate (3) and lifting part (6).
2. armored according to claim 1 exchanges sealing switch equipment, it is characterized in that: the quantity of the lifting part (6) before described on the cabinet plate (2) is set to the structure that equates with lifting part (6) quantity on the back cabinet plate (3), the lifting part (6) on the preceding cabinet plate (2) and afterwards the lifting part (6) on the cabinet plate (3) all be set to the structure that bends to cabinet middle part (7).
3. armored according to claim 2 exchanges sealing switch equipment, it is characterized in that: the lifting part (6) before described on the cabinet plate (2) be set to back cabinet plate (3) on lifting part (6) structure one to one, before on the inwall of cabinet plate (2) and on the inwall of back cabinet plate (3) stiffener (8) is installed respectively, two stiffeners (8) are set to respectively the structure that is connected with back cabinet plate (3) by bolt and preceding cabinet plate (2).
4. armored according to claim 3 exchanges sealing switch equipment, it is characterized in that: the peristome (4) before described on the cabinet plate (2) is arranged on the preceding cabinet plate upper surface (9), peristome (4) on the back cabinet plate (3) is arranged on the cabinet plate upper surface, back (10), peristome (4) on the preceding cabinet plate (2) and the peristome (4) on the back cabinet plate (3) respectively arrange two, and the lifting part (6) in each peristome (4) is set to two lifting part and structure together.
5. armored according to claim 4 exchanges sealing switch equipment, it is characterized in that: two peristomes (4) before described on the cabinet plate (2) are set to respectively the structure near preceding cabinet plate left end (11) and preceding cabinet plate right-hand member (12) position, two peristomes (4) on the back cabinet plate (3) be set to respectively near after cabinet plate left end (13) and after the structure of cabinet plate right-hand member (14) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220640334 CN203193170U (en) | 2012-11-28 | 2012-11-28 | Armored alternating-current enclosed switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220640334 CN203193170U (en) | 2012-11-28 | 2012-11-28 | Armored alternating-current enclosed switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203193170U true CN203193170U (en) | 2013-09-11 |
Family
ID=49110000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220640334 Expired - Fee Related CN203193170U (en) | 2012-11-28 | 2012-11-28 | Armored alternating-current enclosed switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203193170U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300124A (en) * | 2015-05-11 | 2017-01-04 | 江苏中自电气技术有限公司 | A kind of Novel armored formula metal switch cabinet integral hoisting |
-
2012
- 2012-11-28 CN CN 201220640334 patent/CN203193170U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300124A (en) * | 2015-05-11 | 2017-01-04 | 江苏中自电气技术有限公司 | A kind of Novel armored formula metal switch cabinet integral hoisting |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20161128 |