CN208078400U - A kind of electric substation - Google Patents
A kind of electric substation Download PDFInfo
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- CN208078400U CN208078400U CN201721632824.6U CN201721632824U CN208078400U CN 208078400 U CN208078400 U CN 208078400U CN 201721632824 U CN201721632824 U CN 201721632824U CN 208078400 U CN208078400 U CN 208078400U
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- cable
- electric substation
- ditch
- supporting plate
- cabinet
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Abstract
The utility model discloses a kind of electric substations,A kind of electric substation,Including switchgear and transformer,The switchgear includes high-voltage transforming end switch cabinet,Low pressure power transformation end switch cabinet,The high-voltage transforming end switch cabinet is horizontally-arranged to be set in the electric substation,The low pressure power transformation end switch cabinet file is arranged in the electric substation,It is respectively arranged with switchgear installation groove in the electric substation and cable places ditch,The switchgear installation groove and the cable were provided with line three-way hole between placing ditch,The cable places ditch bottom surface and a layer concrete layer is arranged,Twice brick wall body is arranged in left and right sides,The brick wall body medial surface is both provided with cable fixed mount,The cable fixed mount includes fixed plate,Supporting plate,Supporting plate jack is provided in the fixed plate,The supporting plate is removably plugged in the fixed plate,The one end of the supporting plate far from fixed plate is bent up upwards.A kind of switchgear of the utility model offer is flexible for installation, and cable arrangement is neat, the electric substation of rainwater-proof.
Description
Technical field
The utility model is related to high voltage power distribution technical field, more particularly to a kind of electric substation.
Background technology
As economic level is constantly promoted, urban construction is more and more, and Construction of Intercity Network development in China's is at full speed, various electricity
Gas equipment is on the increase, and grid company operating management department is required also higher and higher.The electric substation designed in recent years compares
It is more, but electric substation's occupation of land is all bigger, electrical equipment arrangement is dumb, and high pressure inlet wire and low-pressure line-outgoing are inconvenient；Basis is resistance to
Long property is poor, as the moist several years brick masonry bases in underground must repair；Cable arrangements are mixed and disorderly, are easy to cause failure.
Utility model content
A kind of switchgear of the utility model offer is flexible for installation, and cable arrangement is neat, the electric substation of rainwater-proof, for solution
The certainly above problem, the utility model use following technical scheme：
A kind of electric substation, including switchgear and transformer, the switchgear include high-voltage transforming end switch cabinet, low pressure power transformation
End switch cabinet, the high-voltage transforming end switch cabinet include incoming line cabinet, metering cabinet and high-pressure side tranformer protection cabinet, and the low pressure becomes
Electric end switch cabinet includes low-pressure end tranformer protection cabinet, by electric cabinet, the main cabinet of capacitance compensation, the auxiliary cabinet of capacitance compensation, outgoing line cabinet, described
High-voltage transforming end switch cabinet is horizontally-arranged to be set in the electric substation, and the low pressure power transformation end switch cabinet file is arranged in the power transformation
In institute, it is characterised in that be respectively arranged with switchgear installation groove in the electric substation and cable places ditch, the cable is placed
Ditch is the frame-shaped groove for being parallel to electric substation's wall setting, and it is mutual that the switchgear installation groove and the cable place ditch
It is arranged in parallel, was provided with line three-way hole between the switchgear installation groove and cable placement ditch, the cable places ditch
A layer concrete layer is arranged in bottom surface, and twice brick wall body is arranged in left and right sides, and the brick wall body medial surface is both provided with electricity
Cable fixed frame, the cable fixed mount include fixed plate, supporting plate, are provided with supporting plate jack in the fixed plate, the supporting plate can
Dismounting is plugged in the fixed plate, and the one end of the supporting plate far from fixed plate is bent up upwards.
Preferably, it is 1 meter or more that the cable, which places the distance between ditch and electric substation's wall, and the cable is put
600 millimeters of furrow width or more is set, it is 800 millimeters deep or more.
Preferably, twice brick wall body height is less than indoor terrace absolute altitude, and the brick wall body inside top is provided with
Edge-protecting angle iron, the cable are placed and are additionally provided with figure steel cover slab on ditch, and position limiting structure, institute are provided on the figure steel cover slab
It is the two panels angle steel for being welded in the figure steel cover slab lower surface to state position limiting structure, the two panels angle steel respectively with the twice brick
Body of building a wall cooperation limit.
Preferably, it is provided with ventilation opening on electric substation's wall, wire netting, the wire netting are provided on the ventilation opening
Hole area is not more than 1 square centimeter.
Preferably, the level interval for placing each cable fixed mount in ditch is no more than 0.7 meter, and corner's spacing does not surpass
Cross 0.5 meter.
Preferably, the supporting plate is double-layer structure, and the supporting plate is wavy perpendicular to the section of cable placement direction.
Preferably, cable buckle and clamping seat have been screwed on the supporting plate in two adjacent peaks.
Preferably, the brick wall body top surface is provided with one layer of waterproof layer, and cable arrangement is parallel on the waterproof layer
Direction is provided with one of capillary groove, and sealing strip is provided in the capillary groove, is provided on the figure steel cover slab both sides and institute
State the boss of capillary groove corresponding matching.
Preferably, it is offered on electric substation's wall and places ditch and outside cable placement ditch for the cable to be connected
Cable preformed hole, the cable places ditch and is provided with one of mine dam at wall.
Advantageous effect：The utility model proposes technical solution in switchgear can be made flexible for installation, fixed by cable
The support of frame is fixed so that cable arrangement is neat, and cable places the capillary groove of ditch end setting, and the water that can effectively take shelter from rain enters
The structure design of electric substation, figure steel cover slab can make indoor water point be difficult to enter cable placement ditch, ensure that cable places ditch
Interior drying.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the utility model.
Fig. 2 is the cable fixed mount structural schematic diagram in the utility model.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The all other embodiment obtained, shall fall within the protection scope of the present invention.
A kind of electric substation, including switchgear and transformer, the switchgear include high-voltage transforming end switch cabinet, low pressure power transformation
End switch cabinet, the high-voltage transforming end switch cabinet include incoming line cabinet, metering cabinet and high-pressure side tranformer protection cabinet, and the low pressure becomes
Electric end switch cabinet includes low-pressure end tranformer protection cabinet, by electric cabinet, the main cabinet of capacitance compensation, the auxiliary cabinet of capacitance compensation, outgoing line cabinet, described
High-voltage transforming end switch cabinet is horizontally-arranged to be set in the electric substation, and the low pressure power transformation end switch cabinet file is arranged in the power transformation
In institute, it is characterised in that be respectively arranged with switchgear installation groove 1 in the electric substation and cable places ditch 2, the cable is put
It is the frame-shaped groove for being parallel to electric substation's wall 3 and being arranged to set ditch 2, and the switchgear installation groove 1 and the cable are placed
Ditch 2 is arranged in parallel, and line three-way hole 4 was provided between the switchgear installation groove 1 and cable placement ditch 2, described
Cable places ditch bottom surface and a layer concrete layer 6 is arranged, and twice brick wall body 7,7 inside of the brick wall body is arranged in left and right sides
Face is both provided with cable fixed mount, and the cable fixed mount includes fixed plate 8, supporting plate 9, and being provided with supporting plate in the fixed plate inserts
Hole 10, the supporting plate 9 are removably plugged in the fixed plate 8, and the one end of the supporting plate 9 far from fixed plate 8 is bent up upwards.
Preferably, it is 1 meter or more that the cable, which places the distance between ditch 2 and electric substation's wall 3, the cable
2 wide 600 millimeters of ditch or more is placed, it is 800 millimeters deep or more.
Preferably, 7 height of twice brick wall body is less than indoor terrace absolute altitude, the setting of 7 inside top of the brick wall body
There are edge-protecting angle iron 11, the cable to place and be additionally provided with figure steel cover slab 13 on ditch, be arranged on the figure steel cover slab 13 limited
Bit architecture, the position limiting structure are the two panels angle steel 12 for being welded in the figure steel cover slab lower surface, and the two panels angle steel 12 divides
Do not coordinate with the twice brick wall body 7 and limits.
Preferably, it is provided with ventilation opening 5 on electric substation's wall, wire netting, the iron wire are provided on the ventilation opening 5
Net hole area is not more than 1 square centimeter.
Preferably, the level interval of each cable fixed mount is no more than 0.7 meter, between corner in the cable placement ditch 2
Away from no more than 0.5 meter.
Preferably, the supporting plate 9 is double-layer structure, and the supporting plate 9 is wave perpendicular to the section of cable placement direction
Shape.
Preferably, cable buckle 14 and clamping seat 15 have been screwed on the supporting plate 9 in two adjacent peaks.
Preferably, the brick wall body top surface is provided with one layer of waterproof layer 16, and cable row is parallel on the waterproof layer
Cloth direction is provided with one of capillary groove 17, and sealing strip 18 is provided in the capillary groove, and the figure steel cover slab is set on 13 both sides
It is equipped with the boss 19 with 17 corresponding matching of the capillary groove.
Preferably, it is offered on electric substation's wall and places ditch and outside cable placement ditch for the cable to be connected
Cable preformed hole, the cable places ditch and is provided with one of mine dam 20 at wall.
In summary：The utility model proposes technical solution in switchgear can be made flexible for installation, fixed by cable
The support of frame is fixed so that cable arrangement is neat, and cable places the capillary groove of ditch end setting, and the water that can effectively take shelter from rain enters
The structure design of electric substation, figure steel cover slab can make indoor water point be difficult to enter cable placement ditch, ensure that cable places ditch
Interior drying.
Claims (9)
1. a kind of electric substation, including switchgear and transformer, the switchgear includes high-voltage transforming end switch cabinet, low pressure power transformation end
Switchgear, the high-voltage transforming end switch cabinet include incoming line cabinet, metering cabinet and high-pressure side tranformer protection cabinet, the low pressure power transformation
End switch cabinet includes low-pressure end tranformer protection cabinet, by electric cabinet, the main cabinet of capacitance compensation, the auxiliary cabinet of capacitance compensation, outgoing line cabinet, the height
Buckling electricity end switch cabinet is horizontally-arranged to be set in the electric substation, and the low pressure power transformation end switch cabinet file is arranged in the electric substation
It is interior, it is characterised in that be respectively arranged with switchgear installation groove in the electric substation and cable places ditch, the cable places ditch
To be parallel to the frame-shaped groove of electric substation's wall setting, it is mutually flat that the switchgear installation groove and the cable place ditch
Row setting, the switchgear installation groove and the cable were provided with line three-way hole between placing ditch, and the cable places bottom of trench
A layer concrete layer is arranged in face, and twice brick wall body is arranged in left and right sides, and the brick wall body medial surface is both provided with cable
Fixed frame, the cable fixed mount include fixed plate, supporting plate, are provided with supporting plate jack in the fixed plate, the supporting plate is removable
That unloads is plugged in the fixed plate, and the one end of the supporting plate far from fixed plate is bent up upwards.
2. a kind of electric substation as described in claim 1, it is characterised in that the cable place ditch and electric substation's wall it
Between distance be 1 meter or more, the cable places 600 millimeters of furrow width or more, 800 millimeters deep or more.
3. a kind of electric substation as described in claim 1, it is characterised in that twice brick wall body height is less than indoor terrace absolute altitude,
The brick wall body inside top is provided with edge-protecting angle iron, and the cable is placed and is additionally provided with figure steel cover slab, the flower on ditch
Position limiting structure is provided on line steel deck-plate, the position limiting structure is the two panels angle steel for being welded in the figure steel cover slab lower surface,
The two panels angle steel coordinates with the twice brick wall body respectively to be limited.
4. a kind of electric substation as described in claim 1, it is characterised in that be provided with ventilation opening, the ventilation on electric substation's wall
Wire netting is provided on mouthful, the wire netting hole area is not more than 1 square centimeter.
5. a kind of electric substation as described in claim 1, it is characterised in that described to place in ditch between the level of each cable fixed mount
Away from no more than 0.7 meter, corner's spacing is no more than 0.5 meter.
6. a kind of electric substation as described in claim 1, it is characterised in that the supporting plate is double-layer structure, the supporting plate perpendicular to
The section of cable placement direction is wavy.
7. a kind of electric substation as claimed in claim 6, it is characterised in that solid by screw in two adjacent peaks on the supporting plate
There is cable to buckle and be clamped seat surely.
8. a kind of electric substation as claimed in claim 3, it is characterised in that the brick wall body top surface is provided with one layer of waterproof layer,
It is parallel to cable arragement direction on the waterproof layer and is provided with one of capillary groove, sealing strip is provided in the capillary groove, it is described
The boss with the capillary groove corresponding matching is provided on figure steel cover slab both sides.
9. a kind of electric substation as described in claim 1, it is characterised in that offered on electric substation's wall for being connected
It states cable and places the cable preformed hole that ditch places ditch with outside cable, the cable placement ditch is provided with anti-together at wall
Waterwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721632824.6U CN208078400U (en) | 2017-11-30 | 2017-11-30 | A kind of electric substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721632824.6U CN208078400U (en) | 2017-11-30 | 2017-11-30 | A kind of electric substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208078400U true CN208078400U (en) | 2018-11-09 |
Family
ID=64031869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721632824.6U Active CN208078400U (en) | 2017-11-30 | 2017-11-30 | A kind of electric substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208078400U (en) |
-
2017
- 2017-11-30 CN CN201721632824.6U patent/CN208078400U/en active Active
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