CN208718036U - Substation's station area's drainage system - Google Patents
Substation's station area's drainage system Download PDFInfo
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- CN208718036U CN208718036U CN201821351317.XU CN201821351317U CN208718036U CN 208718036 U CN208718036 U CN 208718036U CN 201821351317 U CN201821351317 U CN 201821351317U CN 208718036 U CN208718036 U CN 208718036U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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Abstract
The utility model discloses substation's station area's drainage systems, including complex, the periphery of the complex is provided with urban type and founds curb road, the periphery that the urban type founds curb road is provided with building enclosing wall, and the bottom that the outside that the urban type founds curb road is located at building enclosing wall is connected with intercepting ditch.The utility model is arrived at a station on interior road by collecting ponding in the interior place setting gradient of standing, again by giving the method that the gradient is arranged in interior road of standing to be discharged to ponding outside station along road grade direction, and the speed of water flow is slowed down before discharge, directly ponding is dissipated to drain into outside station by enclosure wall bottom discharge hole to which reduction is previous and causes to wash away the big influence of area, it effectively prevent erosion of the lower infiltration ponding to nearby buildings stability of foundation, and then improve the safety of substation's Adjacent Buildings, project cost and engineering design can be reduced, difficulty of construction, it is avoided that the influence to Adjacent Buildings again.
Description
Technical field
The utility model relates to transformer station water drainage fields, specifically substation station area's drainage system.
Background technique
Surface water can collect in substation when raining, if not in time will station area's ponding to exclude station outer, it will to electrically setting
It is standby damage and stand area ground, ground collapse the problems such as.There are two types of existing schemes, and one is functional in organized water drainage, i.e., will station
Area's ponding is pooled in ponding well to be drawn to outside station by water pump again；Another kind is inorganization draining, i.e., is set according to station area's landform
The gradient is set, makes ponding gradient in standing that it is outer to drain into station finally by enclosure wall bottom from high to low flowing.
Though ponding can be discharged for existing functional in organized water drainage scheme, the pipeline needed is more, and difficulty of design and construction is equal
It is larger, and economic investment cost is high, later maintenance difficulty and costly.
Though existing inorganization drainaging scheme is cheap, difficulty of design and construction is small, in transformer substation in city, periphery
There are other buildings, it is contemplated that area's ponding of standing is dissipated by enclosure wall bottom to be drained into outside station and can impact to other buildings, so often
Do not allow directly to dissipate ponding by the scupper of enclosure wall bottom and drain into outside station.And after operation of going into operation, the time is long, will cause
It the problems such as ground, ground collapse, is damaged to electrical equipment, influences the safe operation of substation.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide substation's station area's drainage system
Problem.
To achieve the above object, the utility model provides the following technical solutions:
Substation's station area's drainage system, including complex, it is vertical that the periphery of the complex is provided with urban type
Curb road, the periphery that the urban type founds curb road are provided with building enclosing wall, and the urban type stands the outside of curb road
It is connected with intercepting ditch positioned at the bottom of building enclosing wall, and one end of the vertical curb road of urban type is located at the same side connection of intercepting ditch
There is substation gate, the outside that the urban type founds curb road is equipped with drainage device close to the side of intercepting ditch.
As a further solution of the present invention: the urban type stands the inside of curb road close to intercepting ditch and power transformation
It stands and is provided with the first road longitudinal grade on the inside of gate, A point, and the first road longitudinal grade are provided in the middle part of first road longitudinal grade
One end be provided with E point on the inside of the intercepting ditch, the other end of first road longitudinal grade is set on the inside of substation gate
It is equipped with F point.
As a further solution of the present invention, the A point be the first road longitudinal grade in highest point, described first
The drainage direction of road longitudinal grade flows to E point and F point direction by A point respectively.
The urban type founds curb road and is internally located at complex as a further solution of the present invention,
Side and symmetrical structure is provided with the second road longitudinal grade with the first road longitudinal grade, the middle part setting of second road longitudinal grade
There is a B point, and one end of the second road longitudinal grade corresponds to the side of E point and is provided with C point, one end of second road longitudinal grade corresponds to F
The side of point is provided with D point.
As a further solution of the present invention, the B point be the second road longitudinal grade in highest point, described second
The drainage direction of road longitudinal grade flows to C point and D point direction by B point respectively.
The drainage device includes fixed rotary table, ring baffle, water inlet as a further solution of the present invention,
Mouth, water outlet, sinker and fixing axle, the two sides of fixed rotary table are in be symmetrically formed to be provided with ring baffle, two annular gears
The side that urban type founds curb road is provided with water inlet between plate, and close to the one of intercepting ditch between two ring baffles
Side is provided with water outlet, and the inner wall of ring baffle is connected with fixing axle on the inside of water outlet, and the outside of fixing axle is socketed with
Sinker.
The outside that the inside of the sinker corresponds to fixing axle as a further solution of the present invention, is provided with solid
Determine hole, and the internal diameter of fixation hole is greater than the internal diameter of fixing axle.
The topography of the C point is higher than the topography where E point as a further solution of the present invention, the D point
Topography is higher than the topography where F point, and the drainage direction of second road longitudinal grade flows to E point by C point respectively and D point flows to F point
Direction.
Compared with prior art, the utility model has the beneficial effects that making ponding converge by the way that the gradient is arranged in interior place of standing
Collection arrives at a station on interior road, then by giving the method that the gradient is arranged in interior road of standing to be discharged to ponding outside station along road grade direction, and
The speed of water flow is slowed down before discharge, is drained into reduce previous directly dissipate ponding by enclosure wall bottom discharge hole
It causes to wash away the big influence of area outside standing, effectively prevent erosion of the lower infiltration ponding to nearby buildings stability of foundation, Jin Erti
The safety of Gao Liao substation Adjacent Buildings can reduce project cost and engineering design, difficulty of construction and to week
The influence of building is enclosed, later period operation and maintenance are exempted and avoids influencing the safe operation of substation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of substation's station area's drainage system.
Fig. 2 is the overlooking renderings of drainage device in substation's station area's drainage system.
Fig. 3 is the structural schematic diagram of sinker in substation's station area's drainage system.
In figure: 1, complex；2, urban type founds curb road；3, building enclosing wall；4, intercepting ditch；5, substation is big
Door；6, drainage device；601, fixed rotary table；602, ring baffle；603, water inlet；604, water outlet；605, sinker；
606, fixing axle；201, the first road longitudinal grade；202, the second road longitudinal grade.
Specific embodiment
Please refer to Fig. 1~3, in the utility model embodiment, substation stands area's drainage system, including complex 1, comprehensive
The periphery for closing building 1 is provided with urban type and founds curb road 2, and urban type stands the inside of curb road 2 close to 4 He of intercepting ditch
The inside of substation gate 5 is provided with the first road longitudinal grade 201, and the middle part of the first road longitudinal grade 201 is provided with A point, and first
One end of road longitudinal grade 201 is provided with E point by the inside of intercepting ditch 4, and the other end of the first road longitudinal grade 201 is big close to substation
The inside of door 5 is provided with F point, and A point is the highest point in the first road longitudinal grade 201, the drainage direction of the first road longitudinal grade 201
E point and F point direction are flowed to by A point respectively, urban type stands the side for being internally located at complex 1 of curb road 2 and with the
One road longitudinal grade 201 is provided with the second road longitudinal grade 202 in symmetrical structure, and the middle part of the second road longitudinal grade 202 is provided with B point,
And second one end of road longitudinal grade 202 correspond to the side of E point and be provided with C point, one end of the second road longitudinal grade 202 corresponds to F point
Side is provided with D point, and B point is the highest point in the second road longitudinal grade 202, and the drainage direction of the second road longitudinal grade 202 is by B point minute
C point and D point are not flowed to, and the topography of C point is higher than the topography where E point, and the topography of D point is higher than the topography where F point, second
The drainage direction of road longitudinal slope 202 flows to E point by C point respectively and D point flows to F point direction, and urban type stands the periphery of curb road 2
It is provided with building enclosing wall 3, the bottom that the outside that urban type founds curb road 2 is located at building enclosing wall 3 is connected with intercepting ditch 4, and city
The same side that one end that city's type founds curb road 2 is located at intercepting ditch 4 is connected with substation gate 5, and urban type founds curb road 2
Outside drainage device 6 is installed close to the side of intercepting ditch 4, drainage device 6 include fixed rotary table 601, ring baffle 602,
Water inlet 603, water outlet 604, sinker 605 and fixing axle 606, the two sides of fixed rotary table 601 are in be symmetrically formed to be provided with
Ring baffle 602 is provided with water inlet 603 close to the side that urban type founds curb road 2 between two ring baffles 602, and
Side between two ring baffles 602 close to intercepting ditch 4 is provided with water outlet 604, and the inner wall of ring baffle 602 is close to water outlet
The inside of mouth 604 is connected with fixing axle 606, and the outside of fixing axle 606 is socketed with sinker 605, as shown in figure 3, passing through energy dissipating
Device 605 can reduce drainage speed, that is, water potential energy in station area, substation, and the inside of sinker 605 corresponds to fixing axle
606 outside is provided with fixation hole, and the internal diameter of fixation hole is greater than the internal diameter of fixing axle 606, convenient for the installation of sinker 605.
The working principle of the utility model is: by making the ponding of complex 1 first collect (attached drawing on the interior road that arrives at a station
Arrow direction is drainage direction in 1), while interior road of standing founds curb road 2, road section form such as attached drawing using urban type
Shown in 2, curb road 2 then is stood to urban type again and carries out longitudinal slope setting, by indulging the first road longitudinal grade 201 and the second road
Two highest points of A point and B point are respectively set in the middle part on slope 202, convenient for draining to two sides, make ponding road longitudinal grade direction in standing
Flowing, drains into respectively at E, F of two sides and at C, D, while excessive for the interior road grade that prevents from standing, and it is low that two drainings are rationally arranged
Point, one in road bend E point, another is in the F point close to substation gate 5, and then ponding is respectively by C, D along road
Longitudinal slope drains at low spot E, F, and ponding flow direction is indicated by an arrow, and after ponding is flow at F, along entering the station, road drains into station outer course
On the road, after another place's ponding flow to Road turnings E point, the inside of drainage device 6 is initially entered, and in the inside of drainage device 6
It is drained into outside station, can be effectively reduced by 3 bottom of enclosure wall after the speed-buffering of water, then along the intercepting ditch 4 pre-set
To the impact dynamics on ground and building outside the area of station caused by drainage speed is too fast.
Claims (8)
- Area's drainage system 1. substation stands, including complex (1), it is characterised in that: the periphery of the complex (1) It is provided with urban type and stands curb road (2), the periphery that the urban type stands curb road (2) is provided with building enclosing wall (3), described The bottom that the outside that urban type stands curb road (2) is located at building enclosing wall (3) is connected with intercepting ditch (4), and urban type founds curb The same side that one end of road (2) is located at intercepting ditch (4) is connected with substation gate (5), and the urban type stands curb road (2) Outside drainage device (6) are installed close to the side of intercepting ditch (4).
- Area's drainage system 2. substation according to claim 1 stands, it is characterised in that: the urban type founds curb road (2) inside is provided with the first road longitudinal grade (201) on the inside of intercepting ditch (4) and substation gate (5), and described first A point is provided in the middle part of road longitudinal slope (201), and one end of the first road longitudinal grade (201) is provided with E on the inside of intercepting ditch (4) The other end of point, first road longitudinal grade (201) is provided with F point on the inside of substation gate (5).
- Area's drainage system 3. substation according to claim 2 stands, it is characterised in that: the A point is the first road longitudinal grade (201) drainage direction of the highest point in, first road longitudinal grade (201) flows to E point and F point direction by A point respectively.
- Area's drainage system 4. substation according to claim 2 stands, it is characterised in that: the urban type founds curb road (2) the side for being internally located at complex (1) and symmetrical structure is provided with the second road with the first road longitudinal grade (201) Longitudinal slope (202) is provided with B point in the middle part of second road longitudinal grade (202), and one end of the second road longitudinal grade (202) corresponds to E The side of point is provided with C point, and the side that one end of second road longitudinal grade (202) corresponds to F point is provided with D point.
- Area's drainage system 5. substation according to claim 4 stands, it is characterised in that: the B point is the second road longitudinal grade (202) drainage direction of the highest point in, second road longitudinal grade (202) flows to C point and D point direction by B point respectively.
- Area's drainage system 6. substation according to claim 1 stands, it is characterised in that: the drainage device (6) includes solid Determine rotary table (601), ring baffle (602), water inlet (603), water outlet (604), sinker (605) and fixing axle (606), Gu The two sides for determining rotary table (601) are in be symmetrically formed to be provided with ring baffle (602), close to city between two ring baffles (602) The side that city's type stands curb road (2) is provided with water inlet (603), and close to intercepting ditch (4) between two ring baffles (602) Side be provided with water outlet (604), the inner wall of ring baffle (602) is connected with fixing axle on the inside of water outlet (604) (606), the outside of fixing axle (606) is socketed with sinker (605).
- Area's drainage system 7. substation according to claim 6 stands, it is characterised in that: the inside of the sinker (605) The outside of corresponding fixing axle (606) is provided with fixation hole, and the internal diameter of fixation hole is greater than the internal diameter of fixing axle (606).
- Area's drainage system 8. substation according to claim 4 stands, it is characterised in that: the topography of the C point is higher than E point institute Topography, the topography of the D point is higher than the topography where F point, the drainage direction of second road longitudinal grade (202) respectively by C point flows to E point and D point flows to F point direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821351317.XU CN208718036U (en) | 2018-08-20 | 2018-08-20 | Substation's station area's drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821351317.XU CN208718036U (en) | 2018-08-20 | 2018-08-20 | Substation's station area's drainage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208718036U true CN208718036U (en) | 2019-04-09 |
Family
ID=65978834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821351317.XU Active CN208718036U (en) | 2018-08-20 | 2018-08-20 | Substation's station area's drainage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208718036U (en) |
-
2018
- 2018-08-20 CN CN201821351317.XU patent/CN208718036U/en active Active
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