CN209675718U - A kind of GCS top cover for switch cabinet structure - Google Patents
A kind of GCS top cover for switch cabinet structure Download PDFInfo
- Publication number
- CN209675718U CN209675718U CN201920552050.9U CN201920552050U CN209675718U CN 209675718 U CN209675718 U CN 209675718U CN 201920552050 U CN201920552050 U CN 201920552050U CN 209675718 U CN209675718 U CN 209675718U
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- top cover
- cover
- decompression
- switch cabinet
- gcs
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Abstract
The utility model provides a kind of GCS top cover for switch cabinet structure, include the top cover being located at the top of switchgear, one end of top cover is connect at the top of switchgear by leaf hinge, opposite other end on top cover in hinged end is equipped with buckle, the buckle interface to match with buckle is equipped at the top of switchgear, guide rod and the decompression cover for pressure release of radiating are equipped with above top cover, the decompression cover is slidably attached on top cover by guide rod, several ventilation holes are equipped with above the top cover, all ventilation holes are respectively positioned in the overlay area of the decompression cover.Top cover and cabinet body top are set as mobilizable connection type, so that top cover is opened in which can be convenient, facilitate the horizontal copper bar of installation and maintenance, and still connect together with cabinet body after opening, the danger fallen are avoided, to improve the convenience and safety of operation；By slidable decompression cover, upward releasing pressure automatically avoids electric arc from generating excessive internal pressure and injure operator, eliminates safe hidden trouble.
Description
Technical field
The utility model relates to switch cabinet equipment fields, and in particular to a kind of GCS top cover for switch cabinet structure.
Background technique
Traditional top cover for switch cabinet is a monolith cover board, and when in-site installation horizontal copper bar need to dismantle top cover for switch cabinet, is pacified
After installing horizontal copper bar, top cover is reinstalled back again, on the one hand time-consuming and laborious, on the other hand, top cover holds after removing
The operator injured by a crashing object by cabinet is easily slid from cabinet top, and also inconvenient in maintenance process；Furthermore low-tension switch cabinet is often used in market
Top cover is without dedicated pressure relief device, in use process, had both required good ventilation and heat performance, and had also required have good dust tightness
Energy, Anti-drip function, in addition, cannot such as exclude the electricity inside cabinet body in time when inside switch cabinet breaks down under arcing conditions
Arc voltage is strong, be easy to cause safety accident or damage equipment, therefore, it is necessary to design a horizontal copper bar of installation, automatic of facilitating
The top cover for switch cabinet of pressure release.
Utility model content
For the deficiency in the presence of the prior art, the utility model provides a kind of GCS top cover for switch cabinet structure, mesh
Be that solve the problem of the maintenance of horizontal copper installation inconvenient and can not timely pressure release.
To achieve the above object, the utility model uses the following technical solution:
A kind of GCS top cover for switch cabinet structure, comprising the top cover being located at the top of switchgear, one end of the top cover and switchgear
Top is connected by leaf hinge, and the opposite other end on top cover in hinged end is equipped with buckle, is equipped at the top of the switchgear
The buckle interface to match with buckle, the top cover top is equipped with guide rod and the decompression cover for pressure release of radiating, described to let out
Gland is slidably attached on top cover by guide rod, and several ventilation holes, all ventilation holes are equipped with above the top cover
It is respectively positioned in the overlay area of the decompression cover.
Further, the surrounding outer wall of the decompression cover is equipped with several blinds ventilation openings, and decompression cover inner wall is surrounded by use
In the block of water proof and dust proof.
Further, inner wall surrounding fixed setting and its fixing end of the block along decompression cover is located under blinds ventilation hole
Side, the free end of the block is bent upward and forms " " " type structure.
Further, the top cover is equipped with the clamping groove for decompression cover card insertion, the decompression cover and top cover clamping portion
It is arranged with water-proof sealing strip.
Further, the guide rod upper end is fixed with the limited block for decompression cover limit, and the limited block is worn
In on guide rod.
Compared with the prior art, the utility model has the following beneficial effects:
By setting mobilizable connection type with cabinet body top on one side for top cover, so that top cover is beaten in which can be convenient
It opens, facilitates the horizontal copper bar of installation and maintenance, and still connect together with cabinet body after opening, the danger fallen is avoided, to mention
The convenience and safety of height operation；Cooperated by ventilation hole and blinds ventilation opening, radiates to interior of the cabinet, pass through block
It cannot be introduced into dust inside cabinet body, while achieving the purpose that waterproof.Slidable decompression cover is set, there is upward releasing pressure automatically
Function when pressure reaches to a certain degree, can jack up decompression cover, carry out pressure release when inside switch cabinet breaks down under arcing conditions,
It avoids electric arc from generating excessive internal pressure and injures front-operated personnel or damage equipment, eliminate safe hidden trouble, pressure release is complete
Cheng Hou, decompression cover are slipped to the home position of top cover automatically, and decompression cover will not be rushed by pressure to fly, and cause to lose or make other people
Personal safety come to harm.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model,
Fig. 2 is the utility model partial schematic diagram,
Fig. 3 is the utility model top cover sectional view,
Fig. 4 is the utility model part A enlarged diagram；
In figure: switchgear 1, top cover 2, decompression cover 3, guide rod 4, leaf hinge 5, buckle 6, buckle interface 7, ventilation hole 8,
Blinds ventilation opening 9, block 10, limited block 11, clamping groove 12.
Specific embodiment
The technical solution in the utility model is further illustrated with reference to the accompanying drawings and embodiments.
As shown in Figure 1, 2, the utility model proposes a kind of GCS top cover for switch cabinet structures, comprising being located at 1 top of switchgear
Top cover 2, one end of the top cover 2 at the top of switchgear 1 pass through leaf hinge 5 connect, as shown in figure 4, in hinge on top cover 2
The opposite other end for connecing end is equipped with buckle 6, is equipped with the buckle interface 7 to match with buckle 6 at the top of the switchgear 1, buckles 6 Hes
Existing buckle structure can be used in buckle interface 7, is equipped with guide rod 4 and letting out for pressure release of radiating above the top cover 2
Gland 3, the decompression cover 3 are slidably attached on top cover 2 by guide rod 4, and several ventilation holes are equipped with above the top cover 2
8, all ventilation holes 8 are respectively positioned in the overlay area of the decompression cover 3.Guide rod 4 is vertically fixed on the upper table of top cover 2
Face, the decompression cover 3 are equipped with several pilot holes to match with guide rod 4 and are slidably attached at top by guide rod 4
On lid 2.2 one side of top cover and cabinet body top one end is hinged, allow to easily open, facilitates the horizontal copper bar of installation and dimension
It repairs, and still connects together with cabinet body after opening, avoid the danger fallen, so that the convenience and safety of operation are improved,
After the completion of installation or maintenance, top cover 2 can be locked by buckle 6, securely and reliably.Slidable decompression cover is set on top cover 2
3, have the function of upward releasing pressure automatically, break down under arcing conditions inside switchgear 1, when pressure reach to a certain degree, energy
Jack up decompression cover 3, carry out pressure release, avoid electric arc from generating excessive internal pressure and injure front-operated personnel or damage set
It is standby, it eliminates safe hidden trouble, after the completion of pressure release, decompression cover 3 is slipped to the home position of top cover 2 automatically.
The surrounding outer wall of the decompression cover 3 is equipped with several blinds ventilation openings 9, and 3 inner wall of decompression cover is surrounded by for waterproof
Dust-proof block 10.Cooperated by ventilation hole 8 and blinds ventilation opening 9, is radiated to interior of the cabinet.
As shown in figure 3, inner wall surrounding fixed setting and its fixing end of the block 10 along decompression cover 3 are located at blinds ventilation
8 lower section of hole, the free end of the block 10 is bent upward and forms " " " type structure.Cannot be introduced into dust and water inside cabinet body,
Achieve the purpose that water proof and dust proof simultaneously.
The top cover 2 is equipped with the clamping groove 12 for 3 card insertion of decompression cover, and the decompression cover 3 sets up separately with 2 clamping portion of top cover
There is water-proof sealing strip.Under power distribution cabinet normal operation, top cover 2 will not be made to loosen, guarantee the stability that top cover 2 connects, wind resistance
Ability, waterproof ability, and also it is more convenient to dismantle decompression cover 3.
4 upper end of guide rod is fixed with the limited block 11 limited for decompression cover 3, and the limited block 11, which is arranged in, leads
To on bar 4.Setting limited block 11 fly decompression cover 3 will not by punching in release electric arc pressure sliding process, and decompression cover 3 is avoided to lose
It falls or other people personal safety is made to come to harm.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of GCS top cover for switch cabinet structure, it is characterised in that: comprising the top cover being located at the top of switchgear, the one of the top cover
End is connect at the top of switchgear by leaf hinge, and the opposite other end on top cover in hinged end is equipped with buckle, the switch
Cabinet top portion is equipped with the buckle interface to match with buckle, is equipped with guide rod and the pressure release for pressure release of radiating above the top cover
Lid, the decompression cover are slidably attached on top cover by guide rod, and several ventilation holes, Suo Yousuo are equipped with above the top cover
Ventilation hole is stated to be respectively positioned in the overlay area of the decompression cover.
2. a kind of GCS top cover for switch cabinet structure as described in claim 1, it is characterised in that: the surrounding outer wall of the decompression cover
Equipped with several blinds ventilation openings, decompression cover inner wall is surrounded by the block for water proof and dust proof.
3. a kind of GCS top cover for switch cabinet structure as claimed in claim 2, it is characterised in that: the block is along decompression cover
The fixed setting of wall surrounding and its fixing end are located at blinds ventilation hole lower section, and the free end of the block is bent upward and forms " " "
Type structure.
4. a kind of GCS top cover for switch cabinet structure as claimed in claim 2, it is characterised in that: the top cover is equipped with for letting out
The clamping groove of gland card insertion, the decompression cover and top cover shackle portion are equipped with water-proof sealing strip.
5. a kind of GCS top cover for switch cabinet structure as described in claim 1, it is characterised in that: the guide rod upper end fixation is set
There is the limited block for decompression cover limit, the limited block is arranged on guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920552050.9U CN209675718U (en) | 2019-04-22 | 2019-04-22 | A kind of GCS top cover for switch cabinet structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920552050.9U CN209675718U (en) | 2019-04-22 | 2019-04-22 | A kind of GCS top cover for switch cabinet structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209675718U true CN209675718U (en) | 2019-11-22 |
Family
ID=68574448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920552050.9U Active CN209675718U (en) | 2019-04-22 | 2019-04-22 | A kind of GCS top cover for switch cabinet structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209675718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111817179A (en) * | 2020-06-11 | 2020-10-23 | 阜阳腾冠电力科技有限公司 | Prevent burning multiple pressure release formula switch board of arc |
-
2019
- 2019-04-22 CN CN201920552050.9U patent/CN209675718U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111817179A (en) * | 2020-06-11 | 2020-10-23 | 阜阳腾冠电力科技有限公司 | Prevent burning multiple pressure release formula switch board of arc |
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