CN204780981U - Outdoor GIS equipment foundations of shallow formula of burying - Google Patents
Outdoor GIS equipment foundations of shallow formula of burying Download PDFInfo
- Publication number
- CN204780981U CN204780981U CN201520388804.3U CN201520388804U CN204780981U CN 204780981 U CN204780981 U CN 204780981U CN 201520388804 U CN201520388804 U CN 201520388804U CN 204780981 U CN204780981 U CN 204780981U
- Authority
- CN
- China
- Prior art keywords
- box body
- basic
- groove
- district
- box
- 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
Abstract
The utility model discloses an outdoor GIS equipment foundations of shallow formula of burying, including basic main part, the thickness of basis main part is 600mm, is provided with a plurality of basic arrangements of reinforcement in the basic main part, and the lower part of basic main part is provided with basic bed course, and the thickness of basic bed course is 100mm, the top surface of basis main part is provided with cable tray, and cable tray includes groove box box body, and the bottom of groove box box body is fixed in basic main part through expansion bolts, and the bottom of groove box box body is provided with longitudinal drainage hole and installation cross arm, and the lateral part of groove box box body passes through the baffle screw fixation on the terrace, be provided with second control optical cable district, first control optical cable district and power cable district in the box box body of groove, be provided with the apron on the box box body of groove, the utility model discloses satisfying under the prerequisite of operation requirement, raised basic burried depth, reduced soleplate thickness, with the traditional cable pit of cable tray replacement, practiced thrift construction cost, the construction of being convenient for.
Description
Technical field
The utility model relates to field of electrical equipment, specifically the outdoor GIS device basis of a kind of shallow embedding formula.
Background technology
Comprise national grid modular design, current traditional method is outdoor GIS device embedded depth of foundation is about-1.7m, sole plate thickness is 0.8m, sole plate sets up the steel concrete cable trench of 1m × 1m, by cable testing bridge cabling in cable trench, without cable trench place backfill and compaction treatment on sole plate, backfill height is about 0.9m, namely backfill end face is concordant with outdoor ground, the drawback of above way is that foundation excavation and backfill amount are large, building materials costly, long construction period, especially to have the topsoil doing bearing stratum ability thinner in the coastal region in east China, if adopt traditional deep embeded type basis, need piling or complex ground treatment, the impact caused Foundation selection is huge especially.
Utility model content
The purpose of this utility model be to provide a kind of meet the prerequisite of instructions for use under, raise the buried depth on basis, reduce sole plate thickness, traditional cable trench is replaced with cable tray, and the outdoor GIS device basis of the shallow embedding formula that easy construction, construction cost are low, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
The outdoor GIS device basis of shallow embedding formula, comprise basic body, the thickness of described basic body is 600mm, is provided with multiple basic arrangement of reinforcement in basic body; The bottom of described basic body is provided with foundation pad, and the thickness of foundation pad is 100mm; The end face of described basic body is provided with cable tray, described cable tray comprises groove box box body, the bottom of groove box box body is fixed on basic body by expansion bolt, the bottom of groove box box body is provided with longitudinal drainage hole and installs cross-arm, and the sidepiece of groove box box body is fixed on terrace by baffle plate screw; Be provided with the second control optical cable district, first in described groove box box body and control optical cable district and power cable district, second controls optical cable district, the first bottom controlling optical cable district and power cable district is provided with structure gusset, structure gusset is arranged on groove box box body by erection bolt, described second controls optical cable district and first controls to be equipped with fire-retardant binding strap in optical cable district, and the sidewall in power cable district and structure gusset are provided with multiple box body gravity vent; Described groove box box body is provided with cover plate.
As further program of the utility model: described basic body is that concreting forms, foundation pad adopts C15 concreting to form.
As the utility model further scheme: the diameter of described basic arrangement of reinforcement is 16mm, and the spacing between basic arrangement of reinforcement is 150mm, arranges in double-layer double-direction.
Compared with prior art, the beneficial effects of the utility model are: the utility model compared with prior art, embedded depth of foundation is-0.8m, than existing-1.7m embedded depth of foundation, substantially reduce the workload of foundation excavation and backfill, save a large amount of building materials expenses, and eliminate cable trench and adopt cable tray to substitute, easy construction, is applicable to the site condition of various complexity, greatly reduces construction cost; Due to the coastal region in east China, to have the topsoil doing bearing stratum ability thinner, if adopt traditional deep embeded type basis, needs piling or complex ground treatment, and adopt the utility model, can save huge basement process expense.
Accompanying drawing explanation
Fig. 1 is outdoor GIS foundation sectional schematic diagram.
Fig. 2 is cable tray schematic diagram.
Fig. 3 is that shallow embedding formula cable tray installs section detail drawing.
Wherein, 1-cable tray; 2-basic body; 3-foundation pad; 4-basis arrangement of reinforcement; 5-groove box box body; 6-terrace; 7-second controls optical cable district; The fire-retardant binding strap of 8-; 9-first controls optical cable district; 10-cover plate; 11-power cable district; 12-baffle plate screw; 13-box body gravity vent; 14-erection bolt; 15-expansion bolt; 16-longitudinal drainage hole; 17-structure gusset; 18-installs cross-arm.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-3, the outdoor GIS device basis of a kind of shallow embedding formula, comprise basic body 2, the thickness of described basic body 2 is 600mm, basic body 2 forms for concreting, is provided with multiple basic arrangement of reinforcement 4 in basic body 2, and the diameter of basic arrangement of reinforcement 4 is 16mm, spacing is 150mm, arranges in double-layer double-direction; The bottom of described basic body 2 is provided with foundation pad 3, and the thickness of foundation pad 3 is 100mm, and foundation pad 3 adopts C15 concreting to form; The end face of described basic body 2 is provided with cable tray 1, described cable tray 1 comprises groove box box body 5, the bottom of groove box box body 5 is fixed on basic body 2 by expansion bolt 15, the bottom of groove box box body 5 is provided with longitudinal drainage hole 16 and installs cross-arm 18, and the sidepiece of groove box box body 5 is fixed on terrace 6 by baffle plate screw 12; Be provided with the second control optical cable district 7, first in described groove box box body 5 and control optical cable district 9 and power cable district 11, second bottom controlling control optical cable district 9 of optical cable district 7, first and power cable district 11 is provided with structure gusset 17, structure gusset 17 is arranged on groove box box body 5 by erection bolt 14, described second controls optical cable district 7 and first controls to be equipped with fire-retardant binding strap 8 in optical cable district 9, and the sidewall in power cable district 11 and structure gusset 17 are provided with multiple box body gravity vent 13; Described groove box box body 5 is provided with cover plate 10.
Using method of the present utility model: excavate soil layer, bed course 3 based on the C15 layer of concrete of building 100mm thickness, main body 2 based on the concrete of building 600mm thickness on foundation pad 3 top, and in concrete, be provided with the basic arrangement of reinforcement 4 arranged in double-layer double-direction, the diameter of basis arrangement of reinforcement 4 is 16mm, and spacing is 150mm; Cable tray 1 is fixed on the end face of basic body 2 by expansion bolt 15, then in cable tray 1, arranges cable by actual demand, and cover plate 10 is installed, finally backfill the soil body and compacting.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (4)
1. the outdoor GIS device basis of shallow embedding formula, comprises basic body (2), it is characterized in that: the thickness of described basic body (2) is 600mm, be provided with multiple basic arrangement of reinforcement (4) in basic body (2), the bottom of described basic body (2) is provided with foundation pad (3), and the thickness of foundation pad (3) is 100mm, the end face of described basic body (2) is provided with cable tray (1), described cable tray (1) comprises groove box box body (5), the bottom of groove box box body (5) is fixed on basic body (2) by expansion bolt (15), the bottom of groove box box body (5) is provided with longitudinal drainage hole (16) and installs cross-arm (18), and the sidepiece of groove box box body (5) is fixed on terrace (6) by baffle plate screw (12), the second control optical cable district (7) is provided with in described groove box box body (5), first controls optical cable district (9) and power cable district (11), second controls optical cable district (7), first bottom controlling optical cable district (9) and power cable district (11) is provided with structure gusset (17), structure gusset (17) is arranged on groove box box body (5) by erection bolt (14), described second controls optical cable district (7) and first controls to be equipped with fire-retardant binding strap (8) in optical cable district (9), the sidewall in power cable district (11) and structure gusset (17) are provided with multiple box body gravity vent (13), described groove box box body (5) is provided with cover plate (10).
2. the outdoor GIS device basis of shallow embedding formula according to claim 1, is characterized in that, described basic body (2) forms for concreting.
3. the outdoor GIS device basis of shallow embedding formula according to claim 1, it is characterized in that, the diameter of described basic arrangement of reinforcement (4) is 16mm, and the spacing between basic arrangement of reinforcement (4) is 150mm, arranges in double-layer double-direction.
4. the outdoor GIS device basis of shallow embedding formula according to claim 1, it is characterized in that, foundation pad (3) adopts C15 concreting to form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520388804.3U CN204780981U (en) | 2015-06-06 | 2015-06-06 | Outdoor GIS equipment foundations of shallow formula of burying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520388804.3U CN204780981U (en) | 2015-06-06 | 2015-06-06 | Outdoor GIS equipment foundations of shallow formula of burying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204780981U true CN204780981U (en) | 2015-11-18 |
Family
ID=54521064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520388804.3U Expired - Fee Related CN204780981U (en) | 2015-06-06 | 2015-06-06 | Outdoor GIS equipment foundations of shallow formula of burying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204780981U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451192A (en) * | 2016-08-29 | 2017-02-22 | 山东电力工程咨询院有限公司 | Prefabricated empty box-type GIS foundation with superimposed layer |
| CN107317266A (en) * | 2017-08-10 | 2017-11-03 | 嘉兴恒创电力设计研究院有限公司 | Optical cable and cable laying method applied to intelligent substation |
| CN112234570A (en) * | 2020-11-09 | 2021-01-15 | 宫二平 | Shallow formula ground power cable groove box that buries |
-
2015
- 2015-06-06 CN CN201520388804.3U patent/CN204780981U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451192A (en) * | 2016-08-29 | 2017-02-22 | 山东电力工程咨询院有限公司 | Prefabricated empty box-type GIS foundation with superimposed layer |
| CN107317266A (en) * | 2017-08-10 | 2017-11-03 | 嘉兴恒创电力设计研究院有限公司 | Optical cable and cable laying method applied to intelligent substation |
| CN112234570A (en) * | 2020-11-09 | 2021-01-15 | 宫二平 | Shallow formula ground power cable groove box that buries |
| CN112234570B (en) * | 2020-11-09 | 2021-12-24 | 国网内蒙古东部电力有限公司电力科学研究院 | Shallow formula ground power cable groove box that buries |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103422511B (en) | A kind of reinforcement method for transmission tower shallow base foundation under composite soft soil foundation | |
| CN204059332U (en) | A kind of concrete precast pipe pile and piling prepressing Soft Ground device | |
| CN203668968U (en) | Support supporting component used for transformer substation outdoor AIS electric equipment | |
| CN103774674B (en) | A kind of steel pipe underpinned pile and anchor pole deep foundation pit supporting structure and construction method thereof | |
| CN105839946B (en) | Building with brick-concrete structure lifts increasing layer method | |
| CN204780981U (en) | Outdoor GIS equipment foundations of shallow formula of burying | |
| CN110306595B (en) | Co-building structure of electric power pipe gallery and flood control wall and construction method thereof | |
| CN103114643A (en) | Large-caliber drainage pipeline construction assembly and construction method thereof | |
| CN106149673A (en) | Soak heavy-tamping method in advance in collapsible loess deep | |
| CN107724399A (en) | The method that medium region of FuShui excavates limited location deep pit construction | |
| CN202595581U (en) | Improved sleeper railway ballast structure | |
| CN205223767U (en) | Loose sand bed slope ground embankment structure | |
| CN208280158U (en) | A kind of steel storage tank basis composite foundation structure | |
| CN205062827U (en) | Compound seepage prevention structure of large -scale solution cavity in karst area | |
| CN103774639A (en) | Preloading system and construction method | |
| CN205348206U (en) | Caisson cutting edge props up and establishes structure | |
| CN205000325U (en) | Urban road ground that tubular pile was handled | |
| CN207211176U (en) | A kind of big open caisson of superelevation | |
| CN203334294U (en) | Combined foundation pit supporting structure | |
| CN206173986U (en) | Be arranged in open -air ecological experimental groundwater water level control system | |
| CN204532367U (en) | A kind of underground bracket stake | |
| CN203684236U (en) | Deep foundation pit support retaining wall | |
| CN204703176U (en) | Steel concrete open caisson is cheated in hole in soft clay area | |
| CN203782727U (en) | Soft soil foundation combined pile mesh structure | |
| CN209585134U (en) | The light platform structure of frost damage prevention |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151118 Termination date: 20200606 |