CN106451276B - A kind of pre-buried wire box of Prefabricated stacking floor and its installation method - Google Patents
A kind of pre-buried wire box of Prefabricated stacking floor and its installation method Download PDFInfo
- Publication number
- CN106451276B CN106451276B CN201611050264.3A CN201611050264A CN106451276B CN 106451276 B CN106451276 B CN 106451276B CN 201611050264 A CN201611050264 A CN 201611050264A CN 106451276 B CN106451276 B CN 106451276B
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- CN
- China
- Prior art keywords
- box body
- box
- wire box
- threading hole
- prefabricated stacking
- 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.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/12—Distribution boxes; Connection or junction boxes for flush mounting
- H02G3/123—Distribution boxes; Connection or junction boxes for flush mounting in thin walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/17—Floor structures partly formed in situ
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/36—Installations of cables or lines in walls, floors or ceilings
- H02G3/38—Installations of cables or lines in walls, floors or ceilings the cables or lines being installed in preestablished conduits or ducts
- H02G3/386—Installations of cables or lines in walls, floors or ceilings the cables or lines being installed in preestablished conduits or ducts in walls
- H02G3/388—Installations of cables or lines in walls, floors or ceilings the cables or lines being installed in preestablished conduits or ducts in walls in modular walls, e.g. wall panels
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The present invention relates to a kind of pre-buried wire box of Prefabricated stacking floor, it is characterised in that:Box body (2) including one end open, box body is square, and box body is surrounded by least two circle wing rings (202) of outwardly convex；At least a pair of of side of the box body is equipped with threading hole (201), and the threading hole (201) is located at the position close to cassette bottom, and the distance away from cassette bottom is 1 4mm.The spillage of wire box surrounding when the design of wing ring of the present invention significantly reduces prefabrication laminated floor slab casting concrete；The design of wing ring increases wire box and the connectivity of Prefabricated stacking floor, prevents wire box when demoulding from loosening or being detached from concrete.Threading hole site is disposed proximate to the position in box body sealing face, it is ensured that wire box hole potential energy is exposed at concrete surface or more, and live pipeline is facilitated to install.
Description
Technical field
The present invention relates to a kind of pre-buried wire box of Prefabricated stacking floor and its installation methods, belong to Prefabricated stacking floor technology neck
Domain.
Background technology
The pre-buried wire box that prefabricated components use at present when in use, can usually cause spillage, precast floor slab also to hold when demoulding
Easily wire box is caused to loosen.It is embodied in, first, the offline box box mouth in the position of threading hole is closer in wire box, and when pre-buried wire box is
Wire box is tipped upside down on bottom plate, then casting concrete, is at this moment easy to block part threading hole, influences the installation of pipeline；Second,
Existing pre-buried wire box and the fixed firmness of concrete are inadequate, the phenomenon that often will appear loosening and fall off；Third, it is pre-buried
The position that wire box edge is contacted with concrete is susceptible to the phenomenon that slurry leakage.
Building field actively promotes precast floor slab batch production continuous productive process, substantially reduces building, operating cost, improves work
Efficiency and structural quality.How preferably in precast floor slab pre-buried wire box so that not spillage after concreting, it is prefabricated
The portion that floor will not cause trouble when pre-buried wire box does not loosen when demoulding, pipeline is installed and pre-buried wire box is contacted with concrete
Position is non-leakage, becomes this field and is badly in need of the technical barrier solved.
Invention content
The purpose of the present invention is：There is provided a kind of pre-buried wire box of Prefabricated stacking floor and its installation method so that concrete pours
Not spillage after building, precast floor slab when demoulding pre-buried wire box do not loosen, pipeline installation when will not cause trouble and pre-buried wire box with
The position of concrete contact is non-leakage.
The present invention takes following technical scheme：
A kind of pre-buried wire box of Prefabricated stacking floor, includes the box body 2 of one end open, box body is square, and box body is surrounded by
At least two circle wing rings 202 of outwardly convex；At least a pair of of side of the box body is equipped with threading hole 201, and the threading hole 201 is set
At the position close to cassette bottom, the distance apart from cassette bottom is 1-4mm.
Further, each wing ring 202 is mutually parallel.
Further, the box body 2 sets the threading hole there are two double altitudes per side.
Further, there are three the wing rings 202, the thickness of wing ring is 2mm, and wing ring convex go out box surface 5mm, adjacent
It is divided into 5mm between wing ring.
A kind of installation method using the pre-buried wire box of above-mentioned Prefabricated stacking floor is accurately positioned on bottom plate；The box body 2 falls
It is buckled on bottom plate and fixed；The thickness of casting concrete, concrete did not had the wing ring, more than 2/3rds of box body height,
And it is less than threading hole 201；Conserve 8-10h.
A kind of manufacture craft of Prefabricated stacking floor using the pre-buried wire box of above-mentioned Prefabricated stacking floor, which is characterized in that
Include the following steps successively：Vertically and horizontally steel-bar arrangement, truss bars binding, pre-buried wire box are fixed, and concreting conserves 8-
10h。
The beneficial effects of the present invention are：
1) spillage of wire box surrounding when the design of wing ring significantly reduces prefabrication laminated floor slab concreting.
2) design of wing ring increases wire box and the connectivity of Prefabricated stacking floor, prevent when demoulding wire box loosen or with it is mixed
Solidifying soil is detached from.
3) threading hole site be disposed proximate to box body sealing face position, it is ensured that wire box hole potential energy be exposed at concrete surface with
On, facilitate live pipeline to install.
4) significant effect, and without therefore improving cost, the foreground with wide popularization and application.
5) ingenious in design.
Description of the drawings
Fig. 1 is the Facad structure figure of the pre-buried wire box of Prefabricated stacking floor of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the vertical view of Fig. 1.
Fig. 4 is the schematic diagram in the pre-buried wire box Transducers Embedded in Concrete of Prefabricated stacking floor of the present invention.
Fig. 5 is the schematic diagram that the pre-buried wire box of Prefabricated stacking floor of the present invention is embedded in Prefabricated stacking floor.
Fig. 6 is the enlarged drawing of Fig. 5 left-hand portions.
Fig. 7 is the enlarged drawing at position among Fig. 5.
In figure, 1. concrete, 2. box bodys, 3. truss bars, 4. precast concrete laminated floor slabs, 201. threading holes, 202.
Wing ring.
Specific implementation mode
Present invention will be further explained below with reference to the attached drawings and specific examples.
Referring to Fig. 1-7, a kind of pre-buried wire box of Prefabricated stacking floor includes the box body 2 of one end open, box body is square, box
Body is surrounded by least two circle wing rings 202 of outwardly convex；At least a pair of of side of the box body is equipped with threading hole 201, described
Threading hole 201 is located at the position close to cassette bottom, and the distance apart from cassette bottom is 1-4mm.
Referring to Fig. 4, each wing ring 202 is mutually parallel.
Referring to Fig. 1,2,4, the box body 2 sets the threading hole there are two double altitudes per side.
Referring to Fig. 1-2, there are three the wing rings 202, and the thickness of wing ring is 2mm, and wing ring convex go out box surface 5mm, adjacent
It is divided into 5mm between wing ring.
Referring to Fig. 4, a kind of installation method using the pre-buried wire box of above-mentioned Prefabricated stacking floor is accurately positioned on bottom plate；Institute
Box body 2 is stated to tip upside down on bottom plate and fix；The thickness of casting concrete, concrete did not had the wing ring, more than box body height
2/3rds, and it is less than threading hole 201；Conserve 8-10h.
Referring to Fig. 5, a kind of manufacture craft of Prefabricated stacking floor using the pre-buried wire box of above-mentioned Prefabricated stacking floor is special
Sign is, includes the following steps successively：Vertically and horizontally steel-bar arrangement, truss bars binding, pre-buried wire box are fixed, concreting,
Conserve 8-10h.
The detail of the present embodiment：
In view of precast floor slab thickness is usually 60mm or so, therefore wire box whole height increases to 90mm, side perforation hole
75mm is increased to wire box mouth distance, ensures that perforation hole more than concrete topping, facilitates construction site pipeline to install.
Three wing rings are respectively 28mm, 35mm, 42mm away from wire box mouth distance, enable in wing ring Transducers Embedded in Concrete, form three
Bar waterstop.
Due to cannot effectively bonding for concrete and PVC material, the design of wing ring makes in wing ring insertion concrete, increases line
The connection of box and concrete so that wire box is not easily disconnected from when prefabricated components demould.
It is the preferred embodiment of the present invention above, those skilled in the art can also carry out various on this basis
Transformation these transformation and improves under the premise of not departing from the present invention total design and should all belong to claimed
Within the scope of.
Claims (3)
1. a kind of pre-buried wire box of Prefabricated stacking floor, it is characterised in that:
Box body (2) including one end open, box body is square, and box body is surrounded by the wing ring (202) of outwardly convex；
At least a pair of of side of the box body is equipped with threading hole (201), and the threading hole (201) is located at the position close to cassette bottom,
Distance away from cassette bottom is 1-4mm；
Each wing ring (202) is mutually parallel；
The box body (2) sets the threading hole there are two double altitudes per side；
There are three the wing rings (202), and the thickness of wing ring is 2mm, and wing ring convex go out box surface 5mm, are spaced between adjacent foil ring
For 5mm.
2. a kind of installation method using the pre-buried wire box of Prefabricated stacking floor described in claim 1, it is characterised in that：
It is accurately positioned on bottom plate；The box body (2) tips upside down on bottom plate and fixed；The thickness of casting concrete, concrete did not had
The wing ring, more than 2/3rds of box body height, and be less than threading hole (201)；Conserve 8-10h.
3. a kind of manufacture craft of Prefabricated stacking floor using the pre-buried wire box of Prefabricated stacking floor described in claim 1, special
Sign is, includes the following steps successively：Vertically and horizontally steel-bar arrangement, truss bars binding, pre-buried wire box are fixed, concreting,
Conserve 8-10h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611050264.3A CN106451276B (en) | 2016-11-24 | 2016-11-24 | A kind of pre-buried wire box of Prefabricated stacking floor and its installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611050264.3A CN106451276B (en) | 2016-11-24 | 2016-11-24 | A kind of pre-buried wire box of Prefabricated stacking floor and its installation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106451276A CN106451276A (en) | 2017-02-22 |
| CN106451276B true CN106451276B (en) | 2018-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611050264.3A Active CN106451276B (en) | 2016-11-24 | 2016-11-24 | A kind of pre-buried wire box of Prefabricated stacking floor and its installation method |
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| Country | Link |
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| CN (1) | CN106451276B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107538612B (en) * | 2017-09-11 | 2019-04-16 | 中建科技（北京）有限公司 | The fixed device of prefabricated overlapping suture holding box |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201466609U (en) * | 2009-07-03 | 2010-05-12 | 姜斌 | Bottomless hollow dark line box in prefabricated wall body |
| CN102545114A (en) * | 2010-12-30 | 2012-07-04 | 陈成海 | Pre-embedded junction box cover plate |
| CN104577901A (en) * | 2013-10-09 | 2015-04-29 | 德胜（苏州）洋楼有限公司 | Wall body pre-buried junction box for wood house |
| CN204858458U (en) * | 2015-08-03 | 2015-12-09 | 新疆台亚塑胶有限公司 | Pre -buried terminal box of using of electric pipeline |
| CN206195283U (en) * | 2016-11-24 | 2017-05-24 | 上海宝岳住宅工业有限公司 | Pre -buried line box of prefabricated coincide floor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204131037U (en) * | 2014-10-17 | 2015-01-28 | 浙江宝业住宅产业化有限公司 | A kind of embedded junction box being applied to architecture advances in concrete precast floor |
-
2016
- 2016-11-24 CN CN201611050264.3A patent/CN106451276B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201466609U (en) * | 2009-07-03 | 2010-05-12 | 姜斌 | Bottomless hollow dark line box in prefabricated wall body |
| CN102545114A (en) * | 2010-12-30 | 2012-07-04 | 陈成海 | Pre-embedded junction box cover plate |
| CN104577901A (en) * | 2013-10-09 | 2015-04-29 | 德胜（苏州）洋楼有限公司 | Wall body pre-buried junction box for wood house |
| CN204858458U (en) * | 2015-08-03 | 2015-12-09 | 新疆台亚塑胶有限公司 | Pre -buried terminal box of using of electric pipeline |
| CN206195283U (en) * | 2016-11-24 | 2017-05-24 | 上海宝岳住宅工业有限公司 | Pre -buried line box of prefabricated coincide floor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106451276A (en) | 2017-02-22 |
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