CN105780798A - Prefabricated cement open-close foundation - Google Patents
Prefabricated cement open-close foundation Download PDFInfo
- Publication number
- CN105780798A CN105780798A CN201610029969.0A CN201610029969A CN105780798A CN 105780798 A CN105780798 A CN 105780798A CN 201610029969 A CN201610029969 A CN 201610029969A CN 105780798 A CN105780798 A CN 105780798A
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- CN
- China
- Prior art keywords
- enclosure wall
- operating board
- wall
- surface enclosing
- base plate
- 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.)
- Pending
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Fencing (AREA)
Abstract
The invention relates to a prefabricated cement open-close foundation. The prefabricated cement open-close foundation comprises a front surface enclosing wall, a back surface enclosing wall, side surface enclosing walls, a bottom plate and an operation platform. The front surface enclosing wall is installed at the front end of the upper surface of the bottom plate, the back surface enclosing wall is installed at the back end of the upper surface of the bottom plate, and the side surface enclosing walls are installed on the left side and the right side of the upper surface of the bottom plate. The front surface enclosing wall, the back surface enclosing wall, the side surface enclosing walls and the bottom plate form a box body type structure. A cable hole communicating with the interior of a box body is formed in the front surface enclosing wall. The operation platform is installed on the upper end surface of the box body and provided with an installation hole communicating with the interior of the box body. A circle of cabinet body installation U-steel is installed on the inner side wall of the installation hole. Manholes communicating with the interior of the box body are formed in the operation platform. The prefabricated cement open-close foundation is reasonable in design, scientific in structure, high in practicability and of a prefabricated structure, and manufacturing and maintenance work can be completed in a factory; and therefore, the manufacturing and maintenance difficulty can be lowered, the construction process is simplified, the construction speed is increased, the construction progress is accelerated, and the using safety and reliability are ensured.
Description
Technical field
The present invention relates to technical field of electric power, especially a kind of concrete prefabricated opening and closing basis.
Background technology
At present, in Switching Station and box-type substation process of construction, it is necessary to making basis, these bases are mostly brick mix structure.Existing basis is usually present problems with in making and maintenance processes: generally adopting site operation production method when 1, making, not only the duration is longer, and maintenance is inconvenient, and often low than earth's surface water level due to scene, and water outlet is serious, often cannot normal construction.2, winter, cement conservation was more difficult, if maintenance is improper, causes cement normally not condense, affects structural safety.
Summary of the invention
It is an object of the invention to make up the deficiencies in the prior art part, it is provided that a kind of concrete prefabricated opening and closing basis that can reduce difficulty of construction, accelerating construction progress and ensure structural safety.
It is an object of the invention to be realized by techniques below means:
A kind of concrete prefabricated opening and closing basis, it is characterized in that: include front enclosure wall, below enclosure wall, side enclosure wall, base plate and operating board, installation front, the front end enclosure wall of plate upper surface, rear end are installed enclosure wall, the left and right sides below and are respectively mounted side enclosure wall, and this front enclosure wall, below enclosure wall, side enclosure wall and base plate form a box typed structure；Front enclosure wall is made a cable aperture connected with box house；Operating board is installed in the upper surface of casing, and this operating board is made an installing hole connected with box house, and the medial wall of this installing hole is installed a circle cabinet and installed channel-section steel；Operating board is made the manhole being connected with box house.
And, described installing hole is arranged on the rear end of operating board, and this installing hole is rectangular opening.
And, described manhole is arranged on the front end of operating board, and this manhole is one or more.
And, the bottom surface of described base plate installs multiple bottom surfaces channel-section steel.
And, multiple vertical support column is installed between described base plate and operating board, the bottom surface of this support column is arranged on base plate, and upper surface is arranged on operating board, and one of them sidewall is arranged on the medial wall of front enclosure wall or enclosure wall or side enclosure wall below.
Advantages of the present invention and having the benefit effect that
1, the present invention is mainly made up of front enclosure wall, below enclosure wall, side enclosure wall, base plate and operating board, operating board has cabinet install channel-section steel for case change or Switching Station being installed to above.The present invention is concrete prefabricated opening and closing basis, therefore can make in factory, and carry out maintenance according to the curing requirements of cement, have only in use be installed in the hole in precalculated position.This prefabricated foundation uses efficient and convenient, can reduce the difficulty of manufacture and maintenance, reduces the time of construction, improves construction quality.
2, the present invention makes in factory, and carries out maintenance according to the curing requirements of cement, and therefore maintenance effect is good, can improve concrete pedestal quality, and guarantee the security reliability used.
3, the cabinet that the operating board top of the present invention is installed installs channel-section steel for case change or Switching Station being installed to above, and convenient welding.Manhole designed on operating board can facilitate personnel to enter into basic internal.
4, the present invention is a kind of reasonable in design, scientific structure, practical concrete prefabricated opening and closing basis, this basis is prefabricated structure, can complete to manufacture and maintenance work in factory, therefore can reduce the difficulty of manufacture and maintenance, simplify work progress, quickening speed of application, accelerating construction progress and ensure the security reliability of use.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is that the A-A of Fig. 2 is to sectional view.
Detailed description of the invention
Embodiments of the invention are described in detail below in conjunction with accompanying drawing；It should be noted that the present embodiment is narrative, it not determinate, it is impossible to limit protection scope of the present invention with this.
A kind of concrete prefabricated opening and closing basis, including front enclosure wall 1, below enclosure wall 5, side enclosure wall 4, base plate 11 and operating board 9, the bottom surface of base plate installs multiple bottom surfaces channel-section steel 3.Installation front, the front end enclosure wall of plate upper surface, rear end are installed enclosure wall, the left and right sides below and are respectively mounted side enclosure wall, and this front enclosure wall, below enclosure wall, side enclosure wall and base plate form a box typed structure.
Front enclosure wall is made a cable aperture connected with box house 2, is used for introducing cable drawing basis.Operating board is installed in the upper surface of casing, is used for facilitating operations staff to operate.Making an installing hole connected with box house 7 on this operating board, this installing hole is arranged on the rear end of operating board, and installing hole is rectangular opening.The medial wall of installing hole is installed a circle cabinet and is installed channel-section steel 6, is used for being installed to above case change or Switching Station, and convenient welding.Operating board is made the manhole 8 being connected with box house, facilitates personnel to enter into basic internal.Manhole is arranged on the front end of operating board, and this manhole is one or more.
Installing multiple vertical support column 10 between base plate and operating board, the bottom surface of this support column is arranged on base plate, and upper surface is arranged on operating board, and one of them sidewall is arranged on the medial wall of front enclosure wall or enclosure wall or side enclosure wall below.
The using method of the present invention is:
Concrete prefabricated basis for make in factory, and carries out maintenance according to the curing requirements of cement.It has only in its installation place in use according to basic overall dimensions, digs out a hole on ground, after carrying out finishing operations, is put in hole by concrete prefabricated basis, and in backfill, soil just can employ.This mounting means is efficient and convenient, decreases the time of construction, improves construction quality.
Claims (5)
1. a concrete prefabricated opening and closing basis, it is characterized in that: include front enclosure wall, below enclosure wall, side enclosure wall, base plate and operating board, installation front, the front end enclosure wall of plate upper surface, rear end are installed enclosure wall, the left and right sides below and are respectively mounted side enclosure wall, and this front enclosure wall, below enclosure wall, side enclosure wall and base plate form a box typed structure；Front enclosure wall is made a cable aperture connected with box house；Operating board is installed in the upper surface of casing, and this operating board is made an installing hole connected with box house, and the medial wall of this installing hole is installed a circle cabinet and installed channel-section steel；Operating board is made the manhole being connected with box house.
2. the concrete prefabricated opening and closing basis of one according to claim 1, it is characterised in that: described installing hole is arranged on the rear end of operating board, and this installing hole is rectangular opening.
3. the concrete prefabricated opening and closing basis of one according to claim 1, it is characterised in that: described manhole is arranged on the front end of operating board, and this manhole is one or more.
4. the concrete prefabricated opening and closing basis of one according to claim 1, it is characterised in that: the bottom surface of described base plate installs multiple bottom surfaces channel-section steel.
5. the concrete prefabricated opening and closing basis of one according to claim 1, it is characterized in that: multiple vertical support column is installed between described base plate and operating board, the bottom surface of this support column is arranged on base plate, upper surface is arranged on operating board, and one of them sidewall is arranged on the medial wall of front enclosure wall or enclosure wall or side enclosure wall below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610029969.0A CN105780798A (en) | 2016-01-18 | 2016-01-18 | Prefabricated cement open-close foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610029969.0A CN105780798A (en) | 2016-01-18 | 2016-01-18 | Prefabricated cement open-close foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105780798A true CN105780798A (en) | 2016-07-20 |
Family
ID=56402581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610029969.0A Pending CN105780798A (en) | 2016-01-18 | 2016-01-18 | Prefabricated cement open-close foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105780798A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147029A (en) * | 2017-06-23 | 2017-09-08 | 国网天津市电力公司 | A kind of safety-type Switching Station of compact conformation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100877328B1 (en) * | 2008-02-01 | 2009-01-07 | (주)성현하이텍 | Construction method for street lamp and reclaiming box therefor |
| CN202125098U (en) * | 2011-06-09 | 2012-01-25 | 重庆源通电器设备制造有限责任公司 | Pre-fabricated pit base of underground type transformer |
| CN203850673U (en) * | 2014-06-05 | 2014-09-24 | 国家电网公司 | 10kV box transformer substation foundation |
| CN204238606U (en) * | 2014-09-20 | 2015-04-01 | 江苏中盟电气设备有限公司 | A kind of submersible switchbox |
| CN204497617U (en) * | 2015-02-02 | 2015-07-22 | 杭州广银电力设备实业有限公司 | A kind of composite type cabinet type transformer substation of protection against the tide |
-
2016
- 2016-01-18 CN CN201610029969.0A patent/CN105780798A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100877328B1 (en) * | 2008-02-01 | 2009-01-07 | (주)성현하이텍 | Construction method for street lamp and reclaiming box therefor |
| CN202125098U (en) * | 2011-06-09 | 2012-01-25 | 重庆源通电器设备制造有限责任公司 | Pre-fabricated pit base of underground type transformer |
| CN203850673U (en) * | 2014-06-05 | 2014-09-24 | 国家电网公司 | 10kV box transformer substation foundation |
| CN204238606U (en) * | 2014-09-20 | 2015-04-01 | 江苏中盟电气设备有限公司 | A kind of submersible switchbox |
| CN204497617U (en) * | 2015-02-02 | 2015-07-22 | 杭州广银电力设备实业有限公司 | A kind of composite type cabinet type transformer substation of protection against the tide |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147029A (en) * | 2017-06-23 | 2017-09-08 | 国网天津市电力公司 | A kind of safety-type Switching Station of compact conformation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160720 |
|
| RJ01 | Rejection of invention patent application after publication |