CN207829534U - A kind of underground chamber gets higher low pressure inlet wire and waterproof system - Google Patents
A kind of underground chamber gets higher low pressure inlet wire and waterproof system Download PDFInfo
- Publication number
- CN207829534U CN207829534U CN201820145115.3U CN201820145115U CN207829534U CN 207829534 U CN207829534 U CN 207829534U CN 201820145115 U CN201820145115 U CN 201820145115U CN 207829534 U CN207829534 U CN 207829534U
- Authority
- CN
- China
- Prior art keywords
- case
- basement roof
- basis
- becomes
- underground
- 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.)
- Active
Links
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model provides a kind of underground chamber and gets higher low pressure inlet wire and waterproof system, including basement roof, and basement roof part beam lattice are raised, and water string is arranged on basement roof；It is equipped with drainpipe between basement roof and underground room floor, and catch pit is equipped on the room floor of underground；It raises and becomes basis equipped with case above basement roof, wherein side case becomes basis as double layer box change foundation structure, and two layers of case becomes between basis as groove structure, and waterproof layer is equipped on the outside of internal layer case structure changes；Basement roof lower part is equipped with underground electric crane span structure, and cable enters outdoor box across water string by electric power crane span structure and becomes, then enters outer layer case from above-mentioned groove structure and become basis, then becomes basis from outer layer case and go out.Utility model device efficiently solves the waterproof problem that basement upper tank becomes cable penetration basement, reduces the loss brought due to leak.
Description
Technical field
The utility model belongs to construction engineering technical field, and specifically a kind of underground chamber gets higher low pressure inlet wire and prevents
Water system.
Background technology
In the prior art, the change of high-low pressure case is set up directly on basement top, and cable uses traditional approach, is easy to make
Bad at cable closure, underground water is easy to leak into basement by water string, not only results in economic loss in this way,
It is also possible to because freezing causes personal injury.
Invention content
The utility model in order to make up for the deficiencies of the prior art, provides one kind and efficiently solving basement upper tank power transformation
The underground chamber that cable passes through the waterproof problem of basement gets higher low pressure inlet wire and waterproof system.The technical solution of the utility model is such as
Under：A kind of underground chamber gets higher low pressure inlet wire and waterproof system, including basement roof, and basement roof part beam lattice are raised,
And water string is set on basement roof；Drainpipe, and ground are equipped between basement roof and underground room floor
It is equipped with catch pit on lower room floor；Raise above basement roof be equipped with case become basis, wherein side case become basis into
Double layer box becomes foundation structure, and two layers of case becomes between basis as groove structure, and waterproof layer is equipped on the outside of internal layer case structure changes；Underground
Ceiling plate lower part is equipped with underground electric crane span structure, and cable passes through water string to enter outdoor box change by electric power crane span structure, then from above-mentioned
Groove structure enters outer layer case and becomes basis, then becomes basis from outer layer case and go out.The water string height is higher than basement roof
300mm。
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
1 is basement roof in figure, and 2 be water string, and 3 be drainpipe, and 4 be catch pit, and 5 become basis for case, and 6 be groove
Structure, 7 be waterproof layer, and 8 be underground electric crane span structure, and 9 become for outdoor box.
Specific implementation mode
As shown in Figure 1, the utility model, which provides a kind of underground chamber, gets higher low pressure inlet wire and waterproof system, including underground
Ceiling plate (1), basement roof (1) part beam lattice are raised, and water string (2) is arranged above in basement roof (1)；Ground
It is equipped with drainpipe (3) between lower ceiling plate (1) and underground room floor, and is equipped with catch pit (4) on the room floor of underground；
It raises basement roof (1) above to become basic (5) equipped with case, wherein side case becomes basic into double layer box change foundation structure, two layers
Case becomes between basis as groove structure (6), and waterproof layer (7) is equipped on the outside of internal layer case structure changes；Basement roof (1) lower part is set
There is a underground electric crane span structure (8), cable passes through water string (2) to enter outdoor box to become (9) by electric power crane span structure (8), then from above-mentioned
Groove structure (6) enters outer layer case and becomes basic (5), then becomes basis from outer layer case and go out.Water string (2) height is above Ground
Lower ceiling plate 300mm.
In Specific construction, chamber change lower roof plate in underground is raised, basement original top plate 800mm is higher by.Water string is set
Seated position optimizes, and setting at the top of water string, which is higher by top plate 300mm., is arranged drainage arrangement, prevent from seeping water on a small quantity along casing into
Enter basement, is discharged to basement water collection pit by a small amount of percolating water is organized.Groove structure is set, exterior tubing outlet is facilitated.
Compared with prior art, utility model device efficiently solves basement upper tank change cable and wears the utility model
The more waterproof problem of basement reduces the loss brought due to leak.
Claims (2)
1. a kind of underground chamber gets higher low pressure inlet wire and waterproof system, including basement roof, it is characterised in that：Basement roof
Local beam lattice are raised, and water string is arranged on basement roof；It is equipped between basement roof and underground room floor
Drainpipe, and it is equipped with catch pit on the room floor of underground；It raises and is equipped with case change basis above basement roof, wherein one
Side case becomes basis and becomes foundation structure into double layer box, and two layers of case becomes between basis as groove structure, be all provided on the outside of internal layer case structure changes
There is waterproof layer；Basement roof lower part is equipped with underground electric crane span structure, and cable enters outdoor by electric power crane span structure across water string
Case becomes, then enters outer layer case from above-mentioned groove structure and become basis, then becomes basis from outer layer case and go out.
2. underground chamber according to claim 1 gets higher low pressure inlet wire and waterproof system, it is characterised in that：The waterproof jacket
Pipe height is higher than basement roof 300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820145115.3U CN207829534U (en) | 2018-01-29 | 2018-01-29 | A kind of underground chamber gets higher low pressure inlet wire and waterproof system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820145115.3U CN207829534U (en) | 2018-01-29 | 2018-01-29 | A kind of underground chamber gets higher low pressure inlet wire and waterproof system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207829534U true CN207829534U (en) | 2018-09-07 |
Family
ID=63395422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820145115.3U Active CN207829534U (en) | 2018-01-29 | 2018-01-29 | A kind of underground chamber gets higher low pressure inlet wire and waterproof system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207829534U (en) |
-
2018
- 2018-01-29 CN CN201820145115.3U patent/CN207829534U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202450537U (en) | Composite dewatering device of vacuum tube well | |
| CN103255761A (en) | Method for reinforcing soft soil foundation by using calescence type vacuum preloading way | |
| CN101126242A (en) | Method and system for controlling water-level for underground building | |
| CN108894239A (en) | The mobile cofferdam of whole walking | |
| CN105735406B (en) | A kind of public building rain water on roof utilizes collection and storage device | |
| CN107386308A (en) | A kind of side slope slopes automate precipitation method | |
| CN105225795B (en) | A kind of buried oil cooling system of oil-filled transformer | |
| CN102705006B (en) | Method for governing operating tunnel flood by adopting wellpoint dewatering method | |
| CN103696481A (en) | Rainwater regulating, storing and recycling system | |
| CN203684179U (en) | Hidden drainage system in pipe network of power station stilling pool | |
| CN207194141U (en) | The waterproof construction of outer wall of basement back side | |
| CN206721904U (en) | A kind of integrated precipitation pumping system | |
| CN207829534U (en) | A kind of underground chamber gets higher low pressure inlet wire and waterproof system | |
| CN207079569U (en) | A kind of side slope slopes automate dewatering device | |
| CN205012316U (en) | Soft soil foundation vacuum adds heat treatment device | |
| CN216897881U (en) | Photovoltaic-pumped storage-geothermal combined development and utilization system for abandoned coal mine | |
| CN206512749U (en) | A kind of pipeline passes in and out the piping shaft of basement | |
| CN109763552A (en) | A kind of basis is dark to apply gravity type draining regeneration application system and its construction method | |
| CN203113863U (en) | Multi-layer structure water pool | |
| CN207048004U (en) | A kind of coarse rack open caisson for sewage disposal system | |
| CN210892765U (en) | Novel power plant circulating water system | |
| CN203284787U (en) | Composite pipe well precipitation system | |
| CN208996003U (en) | Power station outlet vertical shaft with discharge structure | |
| CN110106899A (en) | Basement anti-floating Yield rainfall relation system and its construction method | |
| CN208328963U (en) | A kind of polywater water trap for large-scale excavation precipitation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |