CN206471736U - A kind of AC metal closed formula switch cubicle of vibration damping safety - Google Patents
A kind of AC metal closed formula switch cubicle of vibration damping safety Download PDFInfo
- Publication number
- CN206471736U CN206471736U CN201720122045.5U CN201720122045U CN206471736U CN 206471736 U CN206471736 U CN 206471736U CN 201720122045 U CN201720122045 U CN 201720122045U CN 206471736 U CN206471736 U CN 206471736U
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- China
- Prior art keywords
- cabinet
- vibration damping
- plate
- cover plate
- pressure relief
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- 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.)
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Abstract
The utility model discloses a kind of AC metal closed formula switch cubicle of vibration damping safety, including cabinet, safety cover plate and damping base, horizontal splitter plate, bus-bar room, handcart room, groove profile dividing plate, relay control room, cable vault and pressure relief opening are provided with the cabinet；Safety cover plate and sealing ring are provided with above the pressure relief opening, the cabinet upper end is located at welding on the right side of the pressure relief opening and is provided with supporting plate, rotating shaft is connected with the supporting plate, the safety cover plate upper end welding is provided with rotation linking arm, torsionspring is connected between the peripheral and described supporting plate of the rotating shaft, the cabinet lower end welding, which is provided with damping base, the damping base, is provided with vibration damping filler and waveform buffer board.The utility model increases the pressure relief opening with safety cover plate above cabinet, effectively pressure release in the case of can pressing through inside greatly, while the stability of device is effectively ensured in damping base of the increase with vibration damping filler and waveform buffer board.
Description
Technical field
The utility model is related to a kind of AC metal closed formula switch cubicle, specifically a kind of AC metal envelope of vibration damping safety
Closed switch cabinet.
Background technology
Ac metal closing switch gear be the import of advanced technology and according to domestic rural power and area network modification requirement voluntarily
Electric equipment products are pressed in a new generation design, succeeded in developing.Examined through strict type approval test and longtime running, every technical performance
Index entirely reaches iec298 and gb3906 standards.With small volume, lightweight, good appearance, easy to operate, long-life, height
Parameter, it is pollution-free, it is few safeguard etc. significant feature, it is adaptable to exchange in 50hz, 10kv electric power networks, as electric energy receiving and
Distribution is used.It is applied to factory, workshop, Residential Area, the distribution system in the place such as top-grade building, and it is also used in box change
In power station, and in below operating current 630A power system.
Existing ac metal closing switch gear is in use because of its closure property, internally because prominent in the case of failure
So heating may cause potential safety hazard safely to the life of operating personnel；In existing technology, AC metal closed switch is set
It is standby that wherein the problems such as coming off of parts is easily caused in vibration in use because of its operating characteristic, easily cause mechanical event
Barrier, it is therefore desirable to increase device and carry out vibration damping.
Utility model content
The purpose of this utility model is to provide a kind of AC metal closed formula switch cubicle of vibration damping safety, above-mentioned to solve
The problem of being proposed in background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of AC metal closed formula switch cubicle of vibration damping safety, including cabinet, safety cover plate and damping base, the cabinet
It is provided with vivo in horizontal splitter plate, the cabinet and the horizontal splitter plate upper left is provided with bus-bar room, the cabinet
The internal horizontal splitter plate upper right, which is provided with to inlay above right part in handcart room, the cabinet, is provided with groove profile dividing plate,
It is provided with relay control room, the cabinet to be located at below the horizontal splitter plate in the groove profile dividing plate and is provided with cable
It is provided through being provided with safety cover plate, the safety cover plate above pressure relief opening, the pressure relief opening on the left of room, the cabinet upper end
Lower end periphery is connected with sealing ring, and the cabinet upper end is located at welding on the right side of the pressure relief opening and is provided with supporting plate, described
Rotating shaft is connected with supporting plate, the safety cover plate upper end welding is provided with rotation linking arm, the rotating shaft periphery and institute
State and torsionspring is connected between supporting plate, the cabinet lower end welding is provided with damping base, the damping base
Portion is hollow, and welding in vibration damping filler, the damping base has been filled with inside the damping base and has been provided with waveform buffering
Plate.
It is used as further program of the utility model：The cabinet is using the steel plate of horizontal splitter plate 2cm thickness using wrong
Punching bending technique is made, and the cabinet seam crossing is connected to a fixed using high intensity screw, the cabinet front spraying antistatic
And anti-corrosive paints.
It is used as further program of the utility model：The horizontal subdivision plate edge portion and cabinet inwall welding are solid
Fixed, the horizontal subdivision plate surface has equally distributed through hole.
It is used as further program of the utility model：The groove profile membrane front face is inlaid with high safety glass thoroughly.
It is used as further program of the utility model：The safety cover plate mutually agrees with the pressure relief opening size, the peace
Full cover plate is made of macromolecule material sheet material.
It is used as further program of the utility model：The sealing ring mutually agrees with pressure relief opening edge periphery.
It is used as further program of the utility model：The rotation linking arm is made of light-weight high-polymer material, described
Rotate linking arm left part and the safety cover plate upper center is connected, the rotation linking arm right-hand member and rotating shaft welding
It is fixed.
It is used as further program of the utility model：The vibration damping filler is made of graininess foam.
Compared with prior art, the beneficial effects of the utility model are：Increase the letting out with safety cover plate above cabinet
Press mouth, inside the cabinet situation of breaking down cause cabinet internal temperature raise pressure it is rapidly elevated in the case of, can including
Press through it is big in the case of by gases at high pressure by the safety cover plate jack-up with sealing ring, safety cover plate by rotate linking arm to
Upper to rotate, so effective pressure release ensure that device and the safety of operating personnel；Increase is buffered with vibration damping filler and waveform
The damping base of plate, in vibration the sheet material of arc by deformation can buffering vibration, while graininess foamed material also can
Effective vibration damping, is thus effectively ensured the stability of device.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of safety cover plate in the utility model.
In figure：1- cabinets, 2- horizontal splitter plates, 3- bus-bar rooms, 4- handcart rooms, 5- groove profile dividing plates, 6- relays control room,
7- cable vaults, 8- pressure relief openings, 9- safety cover plates, 10- sealing rings, 11- supporting plates, 12- rotates linking arm, and 13- rotating shafts, 14- is turned round
Turn spring, 15- damping bases, 16- waveform buffer boards, 17- vibration damping fillers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer in Fig. 1~2, the utility model embodiment, a kind of AC metal closed formula switch cubicle of vibration damping safety, bag
Cabinet 1, safety cover plate 9 and damping base 15 are included, the cabinet 1 rushes curved using the steel plate of horizontal splitter plate 2cm thickness using mistake
Folding technique is made, and the seam crossing of cabinet 1 is connected to a fixed using high intensity screw, the front of the cabinet 1 spraying antistatic and
It is provided with anti-corrosive paints, the cabinet 1 in horizontal splitter plate 2, the marginal portion of horizontal splitter plate 2 and the cabinet 1
Wall is welded and fixed, and the surface of horizontal splitter plate 2, which has, is located at the level point in equally distributed through hole, the cabinet 1
The upper left of dividing plate 2 is provided with the upper right of horizontal splitter plate 2 in bus-bar room 3, the cabinet 1 and is provided with handcart room 4, institute
State to inlay above right part in cabinet 1 and be provided with groove profile dividing plate 5, the front of groove profile dividing plate 5 is inlaid with high safety glass thoroughly, described
It is provided with relay control room 6, the cabinet 1 to be located at below the horizontal splitter plate 2 in groove profile dividing plate 5 and is provided with cable vault
7, when being provided through that air pressure is too high in pressure relief opening 8, the cabinet 1 on the left of the upper end of cabinet 1, entered by the pressure relief opening 8
Row pressure release, the top of pressure relief opening 8 is provided with safety cover plate 9, and the safety cover plate 9 mutually agrees with the size of pressure relief opening 8, institute
State safety cover plate 9 to be made of macromolecule material sheet material, the lower end periphery of safety cover plate 9 is connected with sealing ring 10, institute
State sealing ring 10 with the edge of pressure relief opening 8 periphery mutually to agree with, the safety cover plate 9 and the sealing ring 10, which match, to be merged flat
When work in ensure the air-tightness of the pressure relief opening 8, the upper end of cabinet 1 is located at the right side of pressure relief opening 8 welding and is provided with branch
Rotating shaft 13 is connected with fagging 11, the supporting plate 11, the rotating shaft 13 and the supporting plate 11 are flexibly connected, described turn
Axle 13 can be rotated in the supporting plate 11, and the upper end of safety cover plate 9 welding is provided with rotation linking arm 12, described to rotate
Linking arm 12 is made of light-weight high-polymer material, and the rotation left part of linking arm 12 and the upper center of the safety cover plate 9 connect
Fixation is connect, the right-hand member of rotation linking arm 12 and the rotating shaft 13 are welded and fixed, the safety cover plate 9 can be rotated by described
Linking arm 12 and the rotating shaft 13 are rotated in the upper end of cabinet 1, are connected between the peripheral and described supporting plate 11 of the rotating shaft 13
Torsionspring 14 is provided with, the torsionspring 14 can be incited somebody to action by acting on the rotating shaft 13 by the rotation linking arm 12
Safety cover plate 9 and the sealing ring 10 compacting is fixed in the top of pressure relief opening 8, the cabinet 1 in the event of failure,
In the case of temperature rise pressure is increased, gases at high pressure can act on the safety cover plate 9 and promote it to be rotated up, thus
Pressure release can be carried out by the pressure relief opening 8, so ensure that the safety of personnel, the lower end of cabinet 1 welding, which is provided with, to be subtracted
Shaken base 15, the inner hollow of damping base 15, and vibration damping filler 17 has been filled with inside the damping base 15, described
Vibration damping filler 17 is made of graininess foam, and welding is provided with waveform buffer board 16, institute in the damping base 15
Waveform buffer board 16 is stated for corrugated sheet metal material, the waveform buffer board 16 and the vibration damping filler 17 can by coordinating
Effective vibration damping, it is to avoid vibration produces influence to equipment.
The standardized element that the utility model is used can commercially, shaped piece according to specification and accompanying drawing
Record can carry out customized, the specific connected mode of each part is using bolt ripe in the prior art, rivet, weldering
The conventional meanses such as connect, machinery, part and equipment are using in the prior art, and conventional model adds circuit connection using existing
Conventional connected mode, will not be described in detail herein in technology.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (8)
1. a kind of AC metal closed formula switch cubicle of vibration damping safety, including cabinet, safety cover plate and damping base, its feature exist
In being provided with horizontal splitter plate in the cabinet, the horizontal splitter plate upper left be provided with bus in the cabinet
The horizontal splitter plate upper right is provided with to inlay above right part in handcart room, the cabinet and is provided with room, the cabinet
It is provided with relay control room, the cabinet to be located at below the horizontal splitter plate in groove profile dividing plate, the groove profile dividing plate and sets
It is equipped with the left of cable vault, the cabinet upper end and is provided through pressure relief opening, safety cover plate is provided with above the pressure relief opening, it is described
Safety cover plate lower end periphery is connected with sealing ring, and the cabinet upper end is located at welding on the right side of the pressure relief opening and is provided with support
Rotating shaft is connected with plate, the supporting plate, the safety cover plate upper end welding is provided with outside rotation linking arm, the rotating shaft
Enclose and torsionspring is connected between the supporting plate, the cabinet lower end welding is provided with damping base, the vibration damping
Chassis interior is hollow, and welding in vibration damping filler, the damping base has been filled with inside the damping base and has been provided with ripple
Shape buffer board.
2. a kind of AC metal closed formula switch cubicle of vibration damping safety according to claim 1, it is characterised in that the cabinet
Body is made using the steel plate of horizontal splitter plate 2cm thickness of wrong punching bending technique, and the cabinet seam crossing uses high intensity spiral shell
Silk is connected to a fixed, cabinet front spraying antistatic and anti-corrosive paints.
3. a kind of AC metal closed formula switch cubicle of vibration damping safety according to claim 1, it is characterised in that the water
Divide separator edge part equally and the cabinet inwall is welded and fixed, the horizontal subdivision plate surface has equally distributed run through
Hole.
4. a kind of AC metal closed formula switch cubicle of vibration damping safety according to claim 1, it is characterised in that the groove
Type membrane front face is inlaid with high safety glass thoroughly.
5. a kind of AC metal closed formula switch cubicle of vibration damping safety according to claim 1, it is characterised in that the peace
Full cover plate mutually agrees with the pressure relief opening size, and the safety cover plate is made of macromolecule material sheet material.
6. the AC metal closed formula switch cubicle of a kind of vibration damping safety according to claim 1, it is characterised in that described close
Seal mutually agrees with pressure relief opening edge periphery.
7. the AC metal closed formula switch cubicle of a kind of vibration damping safety according to claim 1, it is characterised in that described turn
Dynamic linking arm is made of light-weight high-polymer material, and the rotation linking arm left part and safety cover plate upper center connection are solid
Fixed, the rotation linking arm right-hand member and the rotating shaft are welded and fixed.
8. the AC metal closed formula switch cubicle of a kind of vibration damping safety according to claim 1, it is characterised in that described to subtract
The filler that shakes is made of graininess foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720122045.5U CN206471736U (en) | 2017-02-10 | 2017-02-10 | A kind of AC metal closed formula switch cubicle of vibration damping safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720122045.5U CN206471736U (en) | 2017-02-10 | 2017-02-10 | A kind of AC metal closed formula switch cubicle of vibration damping safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206471736U true CN206471736U (en) | 2017-09-05 |
Family
ID=59703390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720122045.5U Expired - Fee Related CN206471736U (en) | 2017-02-10 | 2017-02-10 | A kind of AC metal closed formula switch cubicle of vibration damping safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206471736U (en) |
-
2017
- 2017-02-10 CN CN201720122045.5U patent/CN206471736U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170905 Termination date: 20220210 |