CN208423600U - A kind of modified European-type box change - Google Patents
A kind of modified European-type box change Download PDFInfo
- Publication number
- CN208423600U CN208423600U CN201821017057.2U CN201821017057U CN208423600U CN 208423600 U CN208423600 U CN 208423600U CN 201821017057 U CN201821017057 U CN 201821017057U CN 208423600 U CN208423600 U CN 208423600U
- Authority
- CN
- China
- Prior art keywords
- top cover
- rainwater
- partition
- discharge launder
- locating slot
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to power equipments, more particularly to a kind of modified European-type box becomes, aim to solve the problem that the problem of rainwater directly falls to ground along tile-type flashing board end, the top cover includes the inclined-plane for generating impact to top cover for reducing rainwater, for slowing down the dashpot of rainwater pitch velocity, for guiding the discharge launder of rain drainage, interface channel for guiding rainwater to there is dashpot to enter discharge launder, for guiding the porus excretorius of rainwater obliquely, the utility model, which becomes traditional case, carries out structure improvement, under the premise of not influencing to operate convenience, reinforce leakproofness, reduce the formation of the curtain of rain, improve the service life of top cover.
Description
Technical field
The utility model relates to power equipments more particularly to a kind of modified European-type box to become.
Background technique
European-type box, which becomes, is also known as complete set substation, also referred to as prefabricated substation, because its have combination flexibly, convenient for fortune
Defeated, migration, the advantages that easy for installation, short construction period, operating cost is low, occupied area is small, pollution-free, non-maintaining, by wide
General attention.In the extension of rural power grids (transformation), it is widely used in city, the middle-size and small-size change (matching) of 10~110kV of rural area electric institute, factories and miness
And the construction and upgrading of mobile operational process electric substation reduce radius of electricity supply because it is easy to go deep into load center, improve terminal voltage
Quality is known as the target pattern of 21 century electric substation construction especially suitable for upgrade of rural power grids.
Rainy weather rainwater can along case become tile-type flashing board stream under, what is fallen to the ground from tile-type flashing board falling at tail end
It will form the curtain of rain in the process, in the staff that rainy weather enters case change, the intensive curtain of rain is easy to the people that will work
Member is drenched.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, adapt to reality and need, provide a kind of modified Europe
Formula case becomes, to solve the problems, such as that rainwater directly falls to ground along tile-type flashing board end.
In order to realize the purpose of this utility model, the technology employed by the present utility model is
A kind of modified European-type box change, including cabinet and top cover, cabinet and top cover clamping, the top cover includes for reducing
Rainwater generates the inclined-plane of impact, the dashpot for slowing down rainwater pitch velocity, the excretion for guiding rain drainage to top cover
Slot, for guiding rainwater to there is dashpot to enter the interface channel of discharge launder, for guiding the porus excretorius of rainwater obliquely, inclined-plane by
The top of top cover is each extended over to two sides, and dashpot is arranged at the top on inclined-plane, and discharge launder is arranged in the bottom on inclined-plane, and connection is logical
The one end in road is connected to dashpot, the other end is connected to discharge launder, and porus excretorius is spaced setting on the extending direction of discharge launder, row
The one end for letting out hole is connected to discharge launder, the other end is arranged on the lateral wall on inclined-plane, porus excretorius be arranged in inclined-plane lateral wall one
The height at end is higher than one end of porus excretorius connection discharge launder.
Angle between the inclined-plane and top cover ground be greater than 30 ° less than 60 ° between.
The depth of the interface channel is gradually increased from dashpot to discharge launder.
The diameter of the porus excretorius is less than the depth of interface channel.
It is equipped in the cabinet and is used to install the partitions of multiple chambers of different power supply units for cabinet to be divided into, partition
Including first partition and second partition, the both ends of first partition are connected with the side wall of cabinet, one end of second partition and cabinet
Side wall connection, the other end are connected with first partition.
The top cover include for the engaging of the side wall of cabinet the first locating slot, be used for and first partition engaging second
Locating slot, be used for and second partition engaging third locating slot, the first locating slot, the second locating slot and third locating slot are in top cover
Lower surface setting, the first locating slot, the second locating slot and third locating slot are interconnected.
The utility model has the beneficial effects that:
1. reducing direct impact of the rainwater to top cover using inclined-plane, the service life of top cover is improved；
2. protecting using dashpot and discharge launder two-stage, certain buffering is carried out to rainwater, is reduced rainwater and is flowed down from top cover
Speed, avoid rainwater high speed from falling the impact of generation, improve the service life of top cover；
It is drained 3. being guided rainwater to discharge launder by interface channel, avoids accumulating for a long time by the rainwater of dashpot
Top cover is generated in top cover and corrodes and leaks, improves the service life of top cover；
4. being oriented excretion to the rainwater in discharge launder by porus excretorius, rainwater is discharged obliquely at a certain angle,
The side wall that can be avoided rainwater abutting top cover flows downward, and on the one hand reduces the formation of the curtain of rain, on the other hand reduces rainwater to case
Leakage in vivo.
In conclusion the utility model, which becomes traditional case, carries out structure improvement, in the premise for not influencing operation convenience
Under, reinforce leakproofness, reduces the formation of the curtain of rain, improve the service life of top cover.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the top view of top cover；
Fig. 3 is the cross-sectional view of top cover side-looking direction；
Fig. 4 is the top view of cabinet；
The bottom view of the position Fig. 5 top cover.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples:
A kind of modified European-type box change, including cabinet 1 and top cover 2, cabinet 1 and top cover 2 are clamped, and are convenient for fast assembling-disassembling.Institute
State top cover 2 include for reduce rainwater to top cover 2 generate impact inclined-plane, the dashpot 21 for slowing down rainwater pitch velocity,
For guiding the discharge launder 23 of rain drainage, for guiding rainwater to there is dashpot 21 to enter the interface channel 22 of discharge launder 23, use
In the porus excretorius 24 of guidance rainwater obliquely.
In order to keep the normal use of top cover 2, inclined-plane is each extended over from the top of top cover 2 to two sides, in the side of top cover 2
Two symmetrical inclined-planes are formed, convenient for guiding rainwater to the two sides of top cover 2 respectively, to keep top cover 2 by guarantor when rain drop erosion
Maintain an equal level and weigh and can be pressed on cabinet 1, guarantees sealing performance.It should be understood that between 2 ground of the inclined-plane and top cover
Angle be greater than 30 ° less than 60 ° between.
In order to be shunted and be buffered to rainwater, dashpot 21 inclined-plane top be arranged, by the rainwater of incline apex into
Row is collected and rainwater is prevented directly to come down in torrents, to play buffer function.Discharge launder 23 is arranged in the bottom on inclined-plane, interface channel 22
One end be connected to dashpot 21, the other end is connected to discharge launder 23, interface channel 22 by the rainwater in dashpot 21 guide to
Discharge launder 23 avoids rainwater in dashpot 21 from being accumulated for a long time to the generation corrosion of top cover 2.
Rainwater in dashpot 21 is on the one hand from interface channel 22, on the other hand from being directly entered discharge launder 23
Rainwater, discharge launder 23 drains rainwater.The depth of the interface channel 22 is gradually increased from dashpot 21 to discharge launder 23
Greatly, rainwater can be gradually accumulated when flowing to discharge launder 23, to be buffered, advantageously reduce what rainwater was flowed to discharge launder 23
Speed, avoids in discharge launder 23 that water flow is excessive to be had little time to drain.Porus excretorius 24 is spaced setting on the extending direction of discharge launder 23,
To uniformly be drained to the rainwater in discharge launder 23, one end of porus excretorius 24 is connected to discharge launder 23, the other end is on inclined-plane
Lateral wall on be arranged, height of the porus excretorius 24 in one end that inclined-plane lateral wall is arranged is higher than porus excretorius 24 and is connected to discharge launder 23
One end is conducive to that rainwater is avoided to flow downward directly against the side wall of top cover 2, and rainwater can be guided to fly out at an angle,
So that rain drainage is farther, the generation of the curtain of rain is reduced.The diameter of the porus excretorius 24 is less than the depth of interface channel 22, thus
So that the rainwater of discharge is thinner, the generation of the curtain of rain is reduced.
Be equipped in the cabinet 1 for dividing cabinet 1 for be used to install different power supply units multiple chambers partition, every
Plate includes first partition 11 and second partition 12, and the both ends of first partition 11 are connected with the side wall of cabinet 1, and the one of second partition 12
End is connected with the side wall of cabinet 1, the other end and first partition 11 connect.
The top cover 2 include for the engaging of the side wall of cabinet 1 the first locating slot 25, be used for and first partition 11 engages
The second locating slot 26, be used for and second partition 12 engage third locating slot 27, the first locating slot 25,26 and of the second locating slot
Third locating slot 27 is arranged in the lower surface of top cover 2, and the first locating slot 25, the second locating slot 26 and third locating slot 27 mutually interconnect
It is logical.
What the embodiments of the present invention were announced is preferred embodiment, and however, it is not limited to this, the common skill of this field
Art personnel understand the spirit of the utility model easily according to above-described embodiment, and make different amplification and variation, but as long as
The spirit of the utility model is not departed from, it is all within the protection scope of the present utility model.
Claims (6)
1. a kind of modified European-type box becomes, including cabinet and top cover, cabinet and top cover clamping, it is characterised in that: the top cover packet
It includes and the inclined-plane impacted, the dashpot for slowing down rainwater pitch velocity is generated to top cover, for guiding rainwater for reducing rainwater
The discharge launder of excretion, for guiding rainwater to there is dashpot to enter the interface channel of discharge launder, for guiding the row of rainwater obliquely
Hole is let out, inclined-plane is each extended over from the top of top cover to two sides, and dashpot is arranged at the top on inclined-plane, bottom of the discharge launder on inclined-plane
Setting, one end of interface channel is connected to dashpot, the other end is connected to discharge launder, and porus excretorius is on the extending direction of discharge launder
Interval setting, one end of porus excretorius is connected to discharge launder, the other end is arranged on the lateral wall on inclined-plane, and porus excretorius is on the outside of inclined-plane
The height of one end of wall setting is higher than one end of porus excretorius connection discharge launder.
2. modified European-type box as described in claim 1 becomes, which is characterized in that the angle between the inclined-plane and top cover ground
Greater than 30 ° less than 60 ° between.
3. modified European-type box as described in claim 1 becomes, which is characterized in that the depth of the interface channel from dashpot to
Discharge launder is gradually increased.
4. modified European-type box as claimed in claim 3 becomes, which is characterized in that the diameter of the porus excretorius is less than interface channel
Depth.
5. modified European-type box as described in claim 1 becomes, it is characterised in that: be equipped in the cabinet for cabinet to be divided into
For installing the partition of multiple chambers of different power supply units, partition includes first partition and second partition, and the two of first partition
End is connected with the side wall of cabinet, and one end of second partition is connected with the side wall of cabinet, the other end is connected with first partition.
6. modified European-type box as claimed in claim 5 becomes, it is characterised in that；The top cover includes for the side wall with cabinet
Engaging the first locating slot, be used for and first partition engaging the second locating slot, be used for and second partition engaging third positioning
Slot, the first locating slot, the second locating slot and third locating slot are arranged in the lower surface of top cover, the first locating slot, the second locating slot
It is interconnected with third locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821017057.2U CN208423600U (en) | 2018-06-29 | 2018-06-29 | A kind of modified European-type box change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821017057.2U CN208423600U (en) | 2018-06-29 | 2018-06-29 | A kind of modified European-type box change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208423600U true CN208423600U (en) | 2019-01-22 |
Family
ID=65106490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821017057.2U Expired - Fee Related CN208423600U (en) | 2018-06-29 | 2018-06-29 | A kind of modified European-type box change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208423600U (en) |
-
2018
- 2018-06-29 CN CN201821017057.2U patent/CN208423600U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110847067A (en) | A prevent wind and fall husky wall for environmental protection | |
| CN208423600U (en) | A kind of modified European-type box change | |
| CN102383373B (en) | Be applied to elevated bridge invisible rainwater collecting system and the method to set up thereof of flat slope | |
| CN201768713U (en) | Natural wind dust collector used on a solar battery panel | |
| CN105442767A (en) | Siphon roof drainage system | |
| CN210152100U (en) | Building roof eaves mouth waterproof construction | |
| CN208638320U (en) | The automatic remover of buck for photovoltaic panel | |
| CN208309331U (en) | A kind of sponge city storage row's structure | |
| CN105113621A (en) | Vertical fence mesh well lid | |
| CN209397568U (en) | The water conservancy water conservancy diversion embankment structure of protection type | |
| CN204125968U (en) | The anti-water collecting device of a kind of cable shaft | |
| CN220790353U (en) | Drainage system for roof rainwater drainage disconnection | |
| CN211850440U (en) | Oblique eaves gutter of adjustable velocity of flow | |
| CN207552920U (en) | A kind of bridge high efficiency drainage arrangement | |
| CN214246790U (en) | Steel construction convenient to H shaped steel installation | |
| CN217036454U (en) | Outdoor prepayment metering box transformer substation | |
| CN108768283A (en) | Buck automatic clearing method for photovoltaic panel | |
| CN208623292U (en) | A kind of cable duct of water, shock | |
| CN203320479U (en) | Water retaining wall at important factory water overflow well and for coast nuclear power plant | |
| CN217078952U (en) | A rainwater collection device for in scenery gardens | |
| CN211597419U (en) | Rain drainage device for building | |
| CN219972977U (en) | Parking apron with drainage function | |
| CN204551718U (en) | Eddy flow constant-current device | |
| CN220022719U (en) | Photovoltaic module with drainage guide structure | |
| CN204023507U (en) | Dirty device is blocked for power station |
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: 20190122 Termination date: 20200629 |