CN111236298A - Reusable distribution box foundation for construction site and installation method - Google Patents
Reusable distribution box foundation for construction site and installation method Download PDFInfo
- Publication number
- CN111236298A CN111236298A CN202010243574.7A CN202010243574A CN111236298A CN 111236298 A CN111236298 A CN 111236298A CN 202010243574 A CN202010243574 A CN 202010243574A CN 111236298 A CN111236298 A CN 111236298A
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- Prior art keywords
- distribution box
- foundation
- framework
- supporting plate
- construction site
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- 238000009826 distribution Methods 0.000 title claims abstract description 81
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 2
- 239000011449 brick Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- E02D27/44—Foundations for machines, engines or ordnance
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1205—Small buildings erected in the open air
- E04H1/1238—Shelters for engines, e.g. electrical meter housings
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Distribution Board (AREA)
Abstract
The invention relates to the field of building site safety management for a building site, in particular to a reusable distribution box foundation for the building site and an installation method thereof.A foundation base comprises a square framework and a supporting plate, wherein a side vertical plate is arranged on the outer side of the framework, the supporting plate is arranged on the upper surface of the framework, a cable hole is formed in the center of the supporting plate, and a lifting ring is arranged on the supporting plate; an insulating plate is laid on the supporting plate. The invention can be quickly installed and dismantled without generating building rubbish, can be repeatedly used after being dismantled, and saves the construction cost.
Description
Technical Field
The invention relates to the field of building site safety management for a building site, in particular to a reusable distribution box foundation for the building site.
Background
The construction electricity of building site accounts for very big proportion in the building site safety control, and first, second grade block terminal must install on the block terminal basis according to safe civilized construction requirement during the installation, and general block terminal basis is built by laying bricks or stones with the brick, then plaster outside, brush around and warn the colour, reach pleasing to the eye practical effect. However, the masonry plastering of the distribution box foundation needs a period of time, the requirement of quick installation and use cannot be met when the construction period is short, most importantly, the foundation is disposable and cannot be reused, so that resource waste is caused, and a lot of building waste is generated when the foundation is dismantled after the project is finished, so that the environment is polluted.
Disclosure of Invention
In order to solve the technical problem, the invention provides a reusable distribution box foundation for a construction site, which is convenient to install and can be reused.
The invention adopts the following technical scheme:
a recyclable distribution box foundation for a building site comprises a foundation base, wherein the foundation base comprises a square framework and a supporting plate, a side vertical plate is arranged on the outer side of the framework, the supporting plate is arranged on the upper surface of the framework, a cable hole is formed in the center of the supporting plate, and a hanging ring is arranged on the supporting plate; an insulating plate is laid on the supporting plate.
Compared with the prior art, the beneficial effects are:
this block terminal basis need not the brick and plasters, directly utilizes current ground can install fast, use accomplish after directly demolish can, can not produce building rubbish, have certain environmental protection effect. The dismantled distribution box foundation can be reused after being subjected to anticorrosive painting, the repeated utilization rate is high, and the construction cost can be saved.
Further, the invention adopts the following preferable scheme:
the backup pad is length 2200mm, wide 2200mm, the square steel sheet of thickness 3mm, and four angles of backup pad are provided with rings respectively.
The dimensions of the cable holes are 1100mm by 300 mm.
The framework is a framework which is welded by square steel and has the length of 2200mm, the width of 2200mm and the height of 300 mm.
The insulating plate is made of rubber plates or wood plates.
The periphery of the framework is respectively provided with a side vertical plate, and the side vertical plate is brushed with red and white alarm color.
A method for installing a reusable distribution box foundation for a construction site comprises the following steps:
A. manufacturing a distribution box foundation, welding a framework according to the design size, fixing a support plate on the framework, and reserving a cable hole in the center of the support plate;
B. leveling the ground at the position where the distribution box is installed, and digging a cable trench with the length of 3000mm, the width of 500mm and the depth of 700mm at the position, corresponding to the cable trench of the distribution box foundation, on the ground;
C. hoisting the distribution box foundation in place to enable the cable hole to be opposite to the cable trench, laying an insulating plate on an upper supporting plate of the distribution box foundation, and then installing the distribution box by taking the cable hole as a center;
D. according to a common construction electricity utilization installation method, cables are penetrated and connected to the distribution box;
E. when the protection zero line of the distribution box is installed and repeatedly grounded, the protection zero line is reliably connected with the foundation of the distribution box, so that the distribution box is prevented from being electrified;
F. after the distribution box is installed, a distribution box protection shed is installed on a distribution box base, so that the distribution box protection shed is fixed with a hanging ring on a distribution box base;
G. and various warning signs are made on the distribution box foundation and the distribution box protection shed according to the relevant standard requirements, and the installation is completed.
The mounting method is suitable for quick mounting of the first-stage and second-stage power utilization temporary distribution boxes of the construction site which is just started, and therefore the mounting method has greater practicability compared with the conventional temporary distribution box foundation built by bricks in the construction site.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a skeleton;
FIG. 3 is a state diagram of the present invention in use;
in the figure: a framework 1; a support plate 2; a side vertical plate 3; a hoisting ring 4; an insulating plate 5; a cable hole 6; a distribution box 7; distribution box protection canopy 8.
Detailed Description
The invention is further described below with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, 2, a building site is with reuse distribution box basis, including basic base, basic base comprises square skeleton 1 and backup pad 2, and skeleton 1 is the square frame structure of length 2200mm, width 2200mm, height 300mm that is formed by square steel or angle steel welding, and skeleton 1 surface all wraps up with side riser 3 except upper and lower two sides, brushes red white warning color on the side riser 3.
The supporting plate 2 is a patterned steel plate with the length of 220mm, the width of 2200mm and the thickness of 3mm, the supporting plate 2 is directly welded on the framework 1 as the upper surface of the framework 1, a cable hole 6 with the length of 1100mm x 300mm is reserved at the center of the supporting plate 2, and hanging rings 4 are respectively welded at four corners of the supporting plate 2. The upper berth of backup pad 2 is equipped with insulation board 5, and insulation board 5's thickness is about 6mm, and insulation board 5 can adopt rubber slab or plank.
A method for installing a foundation of a reusable distribution box for a construction site, comprising the following steps, as shown in fig. 1, 2 and 3:
A. manufacturing a distribution box foundation, welding a framework 1 according to the design size, fixing a support plate 2 on the framework 1, and reserving a cable hole 6 in the center of the support plate 2;
B. leveling the ground at the position where the distribution box is installed, and digging a cable trench with the length of 3000mm, the width of 500mm and the depth of 700mm at the position of a cable hole 6 of the ground corresponding to the distribution box foundation;
C. hoisting the distribution box foundation in place, enabling the cable hole 6 to be opposite to the cable trench, laying an insulating plate 5 on a supporting plate 2 of the distribution box foundation, and then installing a distribution box 7 by taking the cable hole 6 as a center;
D. according to a common construction electricity utilization installation method, cables are penetrated and connected to the distribution box;
E. when the distribution box 7 is installed to protect the zero line from being repeatedly grounded, the protection zero line is reliably connected with the distribution box foundation, so that the distribution box foundation is prevented from being electrified;
F. after the distribution box 7 is installed, a distribution box protection shed 8 is installed on the distribution box base, the distribution box protection shed 8 is in bolted connection with the supporting plate 2 of the distribution box base through supporting legs 801 at the bottom of the distribution box protection shed, and the size of the distribution box protection shed 8 is slightly smaller than that of the distribution box base so as to ensure that the supporting legs 801 of the distribution box protection shed 8 can be fixed with the hanging rings 4 on the distribution box base;
G. and various warning signs are made on the distribution box foundation and the distribution box protective shed 8 according to the relevant standard requirements, and the installation is completed.
The distribution box foundation does not need brick masonry plastering, can be quickly installed by directly utilizing the existing natural ground, is sealed by steel plates at the periphery and then brushed with safe warning color, achieves the beautiful effect, can be directly dismantled after the practical use of the distribution box foundation is finished, does not generate any building rubbish and achieves the purpose of environmental protection; the dismantled distribution box can be reused after being subjected to anticorrosive painting, so that the repeated utilization rate is high, and the cost is saved.
The above description is only for the specific embodiment of the present invention, but the protection of the present invention is not limited thereto, and all equivalent changes or substitutions to the technical features of the technical solution that can be made by those skilled in the art are covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a building site is with reuse distribution box basis, includes basic base, its characterized in that: the base comprises a square framework and a supporting plate, a side vertical plate is arranged on the outer side of the framework, the supporting plate is arranged on the upper surface of the framework, a cable hole is formed in the central position of the supporting plate, and a hanging ring is arranged on the supporting plate; an insulating plate is laid on the supporting plate.
2. The reusable power distribution box foundation for use on a construction site of claim 1, wherein: the backup pad is length 2200mm, wide 2200mm, the square steel sheet of thickness 3mm, and four angles of backup pad are provided with rings respectively.
3. The reusable power distribution box foundation for use on a construction site of claim 1, wherein: the dimensions of the cable holes are 1100mm by 300 mm.
4. The reusable power distribution box foundation for use on a construction site of claim 1, wherein: the framework is a framework which is welded by square steel and has the length of 2200mm, the width of 2200mm and the height of 300 mm.
5. The reusable power distribution box foundation for use on a construction site of claim 1, wherein: the insulating plate is made of rubber plates or wood plates.
6. The reusable power distribution box foundation for use on a construction site of claim 1, wherein: the periphery of the framework is respectively provided with a side vertical plate, and the side vertical plate is brushed with red and white alarm color.
7. A method for installing a reusable distribution box foundation for a construction site comprises the following steps:
A. manufacturing a distribution box foundation, welding a framework according to the design size, fixing a support plate on the framework, and reserving a cable hole in the center of the support plate;
B. leveling the ground at the position where the distribution box is installed, and digging a cable trench with the length of 3000mm, the width of 500mm and the depth of 700mm at the position, corresponding to the cable trench of the distribution box foundation, on the ground;
C. hoisting the distribution box foundation in place to enable the cable hole to be opposite to the cable trench, laying an insulating plate on an upper supporting plate of the distribution box foundation, and then installing the distribution box by taking the cable hole as a center;
D. according to a common construction electricity utilization installation method, cables are penetrated and connected to the distribution box;
E. when the protection zero line of the distribution box is installed and repeatedly grounded, the protection zero line is reliably connected with the foundation of the distribution box, so that the distribution box is prevented from being electrified;
F. after the distribution box is installed, a distribution box protection shed is installed on a distribution box base, so that the distribution box protection shed is fixed with a hanging ring on a distribution box base;
G. and various warning signs are made on the distribution box foundation and the distribution box protection shed according to the relevant standard requirements, and the installation is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010243574.7A CN111236298A (en) | 2020-03-31 | 2020-03-31 | Reusable distribution box foundation for construction site and installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010243574.7A CN111236298A (en) | 2020-03-31 | 2020-03-31 | Reusable distribution box foundation for construction site and installation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111236298A true CN111236298A (en) | 2020-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010243574.7A Pending CN111236298A (en) | 2020-03-31 | 2020-03-31 | Reusable distribution box foundation for construction site and installation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111236298A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206022969U (en) * | 2016-09-26 | 2017-03-15 | 北京城建一建设发展有限公司 | Graduation two electronic box pedestal |
| CN107965170A (en) * | 2018-01-24 | 2018-04-27 | 北京城建五建设集团有限公司 | Distribution box protection canopy with assembling type base |
| CN211898525U (en) * | 2020-03-31 | 2020-11-10 | 中国二十二冶集团有限公司 | Reusable distribution box foundation for construction site |
-
2020
- 2020-03-31 CN CN202010243574.7A patent/CN111236298A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206022969U (en) * | 2016-09-26 | 2017-03-15 | 北京城建一建设发展有限公司 | Graduation two electronic box pedestal |
| CN107965170A (en) * | 2018-01-24 | 2018-04-27 | 北京城建五建设集团有限公司 | Distribution box protection canopy with assembling type base |
| CN211898525U (en) * | 2020-03-31 | 2020-11-10 | 中国二十二冶集团有限公司 | Reusable distribution box foundation for construction site |
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