CN109113337A - A kind of bell mouth arrangement and erection method poured for constructional column top concrete - Google Patents
A kind of bell mouth arrangement and erection method poured for constructional column top concrete Download PDFInfo
- Publication number
- CN109113337A CN109113337A CN201710486323.XA CN201710486323A CN109113337A CN 109113337 A CN109113337 A CN 109113337A CN 201710486323 A CN201710486323 A CN 201710486323A CN 109113337 A CN109113337 A CN 109113337A
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- China
- Prior art keywords
- steel plate
- constructional column
- concrete
- bell mouth
- poured
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/02—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor
- E04G13/028—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor for columns' capital
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/025—Buckets specially adapted for use with concrete
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
A kind of bell mouth arrangement poured for constructional column top concrete, including angle iron frame and slide plate, it is characterized by: the angle iron frame is rectangular frame, rectangular frame is divided into from top to down, in, lower three parts, the slide plate is one block of the 1st angularly disposed steel plate (6), the bottom end of 1st steel plate and the hanging of the 3rd steel plate weld, the two sides of 1st steel plate are respectively provided with side board, one side of side board is aligned welding with the side of the 1st steel plate, another side is aligned welding with the angle steel in aperture in the middle part of angle iron frame, thus reach by the 2nd steel plate, the bell-mouth structure of air that two pieces of side boards and the 1st steel plate surround.The present invention has apparatus structure simple, easy to make, construction quality is safe and reliable, effectively prevent constructional column top and beam contact site concreting leakiness, the generation of hole, gap, it is ensured that the advantages of construction quality and anti-seismic performance of wall are with Construction Cost is reduced.
Description
Technical field
The present invention relates to a kind of concrete blinding install in auxiliary device, specifically, being a kind of for constructing capital
The bell mouth arrangement and erection method of portion's concreting.
Background technique
In the China Democratic National Construction Associations such as house, office building project, it is contemplated that the use function in house all can carry out structure with filling wall
Separate.In filling wall wall structure column work progress, when constructional column concrete construction is to beam bottom position, due to operating space
Limitation, often will cause at the top of constructional column with beam contact site concreting leakiness, generate hole, gap, serious shadow
Ring construction quality and anti-seismic performance.
Therefore the concreting situation of known constructional column and beam portion position there are problems that it is above-mentioned various inconvenient and.
Summary of the invention
The purpose of the present invention is to propose a kind of use at guarantee constructional column top and the compactness of structural beams position concrete
In the bell mouth arrangement that constructional column top concrete pours.
It is another object of the present invention to propose a kind of compactness at guarantee constructional column top and structural beams position concrete
The bell mouth arrangement poured for constructional column top concrete erection method.
To achieve the above object, the technical solution of the invention is as follows:
A kind of bell mouth arrangement poured for constructional column top concrete, including angle iron frame and slide plate, it is characterised in that:
The angle iron frame is rectangular frame, and rectangular frame is divided into upper, middle, and lower part, the 2nd steel plate of top from top to down
Welded seal；The 3rd steel plate welded seal of lower part, middle part are an aperture；2nd steel plate center is equipped with the 1st bolt hole, the 3rd steel
Plate center is equipped with the 2nd bolt hole；
The slide plate is one block of the 1st angularly disposed steel plate, and the bottom end of the 1st steel plate and the hanging of the 3rd steel plate weld, the 1st
The two sides of steel plate are respectively provided with side board (not shown in FIG.)；One side of side board is aligned welding with the side of the 1st steel plate,
Another side is aligned welding with the angle steel in aperture in the middle part of angle iron frame, thus reaches by the 2nd steel plate, two pieces of side boards and the 1st steel
The bell-mouth structure of air that plate surrounds.
The bell mouth arrangement poured for constructional column top concrete of the invention can also use technical measures below
To further realize.
It is previously described for the bell mouth arrangement that constructional column top concrete pours, wherein the rectangular frame length >=41mm,
Height >=530mm.
It is previously described for the bell mouth arrangement that constructional column top concrete pours, wherein angle steel specification >=∠ 30*30*
3mm angle steel.
It is previously described for the bell mouth arrangement that constructional column top concrete pours, wherein the 1st steel plate and angle iron frame
The angular range of plane is 25-40 degree.
It is previously described for the bell mouth arrangement that constructional column top concrete pours, wherein the top of the 1st steel plate is horizontal
Position height is higher than the bottom edge of the 2nd steel plate, and is lower than the top margin of the 2nd steel plate.
It is previously described for the bell mouth arrangement that constructional column top concrete pours, wherein the 1st bolt hole and the 2nd bolt
The diameter in hole is 14mm, for across screw rod.
A kind of erection method of the bell mouth arrangement as described in claim 1 poured for constructional column top concrete,
Characterized by the following steps:
A, installation template
According to construction post design, concreting template is correspondingly arranged in the two sides of the casting concrete of constructional column, outside template
Flitch is arranged in side, if use arterial highway passes through template and flitch to wire drawing bar, steel pipe, mountain type card and nut cooperation by two side templates
It is fixed；
B, bell mouth arrangement is installed
Constructional column a side template close to top position, contour template is substituted with the bell mouth arrangement assembled, makes the 3rd steel
The bottom edge of plate and the die head of lower section offset, with the bolt hole for passing through the 3rd steel plate to wire drawing bar, on the outside of bolt hole with nut with
Wire drawing bar is fixed, then passes through the bolt hole of the 2nd steel plate with another pair wire drawing bar, is consolidated with nut with to wire drawing bar on the outside of bolt hole
It is fixed, complete installation bell mouth arrangement；
C, constructional column concrete is poured
After bell mouth arrangement formwork and matched template are reinforced, through management acceptance(check) after-pouring constructional column concrete；
D, constructional column concrete is conserved
After concreting, according to temperature situation form removal and horn mouth erecting device, concreting 12-24 hours
After remove, after dismounting, water seasoning 7 days, form removal, after constructional column concrete strength reaches design requirement, manually by loudspeaker
Extra concrete is cut with chisel at mouthful.
The erection method of the bell mouth arrangement poured for constructional column top concrete of the invention can also use following
Technical measures further realize.
Method above-mentioned, wherein thickness >=15mm of the template.
Method above-mentioned, wherein the steel pipe specification is 48*3mm steel pipe.
Method above-mentioned, wherein described is diameter >=12mm harness cord screw rod to wire drawing bar.
Method above-mentioned, wherein the constructional column top concrete, which pours height, to be mixed than constructional column concrete and structural beams
Solidifying soil junction is higher by 20-30mm, it is ensured that concreting is closely knit.
After adopting the above technical scheme, of the invention is used for the bell mouth arrangement and install that constructional column top concrete pours
Method has the advantage that
1, bell mouth arrangement structure is simple, easy to make；
2, construction quality is safe and reliable, effectively prevent at the top of constructional column with beam contact site concreting leakiness, hole,
The generation in gap, it is ensured that the construction quality and anti-seismic performance of wall；
3, bell mouth arrangement is formed using steel patterning process, and the construction top end of any building can be used, and can have enough to meet the need
It uses, reduces Construction Cost.
Detailed description of the invention
Fig. 1 is the constructional column of the embodiment of the present invention and the structural schematic diagram of beam engaging portion；
Fig. 2 is the bell mouth arrangement structural schematic diagram of the embodiment of the present invention；
Fig. 3 is the side view of Fig. 2；
Fig. 4 is the bell mouth arrangement use state diagram of the embodiment of the present invention；
Fig. 5 is the constructional column concrete forming and horn mouth schematic diagram containing concrete of the embodiment of the present invention.
In figure: 1 concrete, 2 structural beams, 3 wallings, 4 angle steel, 5 the 1st bolts hole, 6 the 1st steel plates, 7 the 2nd steel plates, 8 the 3rd
Steel plate, 9 plank sheathings, 10 flitches, 11 steel pipes, 12 pairs of wire drawing bars, 13 mountain type cards, 14 nuts, 15 concreting mouths, 16 the 2nd spiral shells
Keyhole, 17 horn mouths contain concrete.
Specific embodiment
With reference to embodiments and its attached drawing further explains the present invention.
Embodiment 1
Fig. 1 is the constructional column of the embodiment of the present invention and the structural schematic diagram of beam engaging portion.Of the invention is mixed for constructional column top
The bell mouth arrangement that solidifying soil pours, including angle iron frame and slide plate.
It is the bell mouth arrangement structural schematic diagram of the embodiment of the present invention referring now to Fig. 2 and Fig. 3, Fig. 2, Fig. 3 is the side of Fig. 2
View.As shown, the angle iron frame is long 41mm, high 530mm rectangular frame, angle steel uses ∠ 30*30*3mm angle steel.Square
Shape frame is divided into upper, middle, and lower part, top 7 welded seal of the 2nd steel plate from top to down；It is welded with the 3rd steel plate 8 lower part
Sealing, middle part are an aperture；2nd steel plate center is equipped with the 1st bolt hole 5, and the 3rd steel plate center is equipped with the 2nd bolt hole 16；It is described
The diameter of 1st bolt hole 5 and the 2nd bolt hole 16 is 14mm, for across screw rod.
The slide plate is one block of the 1st angularly disposed steel plate 6, the angular range of the 1st steel plate 6 and angle iron frame plane
It is 35 degree.The top horizontal position height of 1st steel plate 6 is higher than the bottom edge of the 2nd steel plate, and is lower than the top margin of the 2nd steel plate.The
The hanging of the bottom end of 1 steel plate and the 3rd steel plate welds, and the two sides of the 1st steel plate are respectively provided with side board (not shown in FIG.)；
One side of side board is aligned welding with the side of the 1st steel plate, and another side is aligned welding with the angle steel in aperture in the middle part of angle iron frame,
Thus reach the bell-mouth structure of air surrounded by the 2nd steel plate, two pieces of side boards and the 1st steel plate.
Embodiment 2
A kind of erection method of the bell mouth arrangement poured for constructional column top concrete, comprising the following steps:
A, installation template
According to construction post design, concreting template is correspondingly arranged in the two sides of the casting concrete of constructional column, outside template
Flitch is arranged in side, if use arterial highway passes through template and flitch to wire drawing bar, steel pipe 11, mountain type card 13 and nut 14 cooperation by two
Side template is fixed；The thickness 15mm of the template.The steel pipe specification is 48*3mm steel pipe.Described is diameter to wire drawing bar 12
The harness cord screw rod of 12mm.
B, bell mouth arrangement is installed
Constructional column a side template close to top position, contour template is substituted with the bell mouth arrangement assembled, makes the 3rd steel
The bottom edge of plate 8 and the die head of lower section offset, and with the bolt hole 16 for passing through the 3rd steel plate 8 to wire drawing bar 12, bolt hole outside is used
Nut is fixed with to wire drawing bar, then the bolt hole 5 of the 2nd steel plate 7 is passed through with another pair wire drawing bar 12, on the outside of bolt hole with nut with
Wire drawing bar is fixed, installation bell mouth arrangement is completed；
C, constructional column concrete is poured
After bell mouth arrangement formwork and matched template are reinforced, through management acceptance(check) after-pouring constructional column concrete；It is described
Constructional column top concrete, which pours height, to be higher by 30mm than constructional column concrete and structural beams concrete junction, it is ensured that coagulation
Soil pours closely knit.
D, constructional column concrete is conserved
After concreting, according to temperature situation form removal, concreting is removed after 12-24 hours, after dismounting, is poured
Water curing 7 days, form removal, after constructional column concrete strength reaches design requirement, manually by concrete extra at horn mouth
17 are cut with chisel.
The present invention has substantive distinguishing features and significant technological progress, and of the invention pours for constructional column top concrete
Bell mouth arrangement and erection method, with the horn mouth erecting device of sizing effectively prevent at the top of constructional column with beam contact site
Concreting leakiness, the generation of hole, gap, it is ensured that the construction quality and anti-seismic performance of wall improves constructional column
Construction efficiency saves cost.
Above embodiments are used for illustrative purposes only, rather than limitation of the present invention, the technology people in relation to technical field
Member, without departing from the spirit and scope of the present invention, can also make various transformation or variation.Therefore, all equivalent
Technical solution also should belong to scope of the invention, should be limited by each claim.
Claims (11)
1. a kind of bell mouth arrangement poured for constructional column top concrete, including angle iron frame and slide plate, it is characterised in that:
The angle iron frame is rectangular frame, and rectangular frame is divided into upper, middle, and lower part, the 2nd steel plate of top from top to down
(7) welded seal；The 3rd steel plate (8) welded seal of lower part, middle part are an aperture；2nd steel plate center is equipped with the 1st bolt hole
(5), the 3rd steel plate center is equipped with the 2nd bolt hole (16)；
The slide plate is one block of the 1st angularly disposed steel plate (6), and the bottom end of the 1st steel plate and the hanging of the 3rd steel plate weld,
The two sides of 1st steel plate are respectively provided with side board (not shown in FIG.)；One side of side board is aligned weldering with the side of the 1st steel plate
It connects, another side is aligned welding with the angle steel in aperture in the middle part of angle iron frame, thus reaches by the 2nd steel plate, two pieces of side boards and the 1st
The bell-mouth structure of air that steel plate surrounds.
2. the bell mouth arrangement poured as described in claim 1 for constructional column top concrete, which is characterized in that the square
Shape frame length >=41mm, height >=530mm.
3. the bell mouth arrangement poured as described in claim 1 for constructional column top concrete, which is characterized in that the angle
Steel specification >=∠ 30*30*3mm angle steel.
4. the bell mouth arrangement poured as described in claim 1 for constructional column top concrete, which is characterized in that described the
The angular range of 1 steel plate (6) and angle iron frame plane is 25-40 degree.
5. the bell mouth arrangement poured as described in claim 1 for constructional column top concrete, which is characterized in that described the
The top horizontal position height of 1 steel plate (6) is higher than the bottom edge of the 2nd steel plate, and is lower than the top margin of the 2nd steel plate.
6. the bell mouth arrangement poured as described in claim 1 for constructional column top concrete, which is characterized in that described the
The diameter of 1 bolt hole (5) and the 2nd bolt hole (16) is 14mm, for across screw rod.
7. a kind of erection method of the bell mouth arrangement poured as described in claim 1 for constructional column top concrete,
Be characterized in that the following steps are included:
A, installation template
According to construction post design, concreting template is correspondingly arranged in the two sides of the casting concrete of constructional column, outside template
Flitch is arranged in side, if use arterial highway passes through template and flitch to wire drawing bar, matches in steel pipe (11), mountain type card (13) and nut (14)
Two side templates are fixed in conjunction；
B, bell mouth arrangement is installed
Constructional column a side template close to top position, contour template is substituted with the bell mouth arrangement assembled, makes the 3rd steel
The bottom edge of plate (8) and the die head of lower section offset, with the bolt hole (16) that wire drawing bar (12) are passed through with the 3rd steel plate (8), bolt
It is fixed with nut with to wire drawing bar on the outside of hole, then passes through the bolt hole (5) of the 2nd steel plate (7), bolt with another pair wire drawing bar (12)
It is fixed with nut with to wire drawing bar on the outside of hole, completes installation bell mouth arrangement；
C, constructional column concrete is poured
After bell mouth arrangement formwork and matched template are reinforced, through management acceptance(check) after-pouring constructional column concrete；
D, constructional column concrete is conserved
After concreting, according to temperature situation form removal and horn mouth erecting device, concreting 12-24 hours
After remove, after dismounting, water seasoning 7 days, form removal, after constructional column concrete strength reaches design requirement, manually by loudspeaker
Extra concrete is cut with chisel at mouthful.
8. the erection method of the bell mouth arrangement poured as claimed in claim 7 for constructional column top concrete, feature
It is, thickness >=15mm of the template.
9. the erection method of the bell mouth arrangement poured as claimed in claim 7 for constructional column top concrete, feature
It is, the steel pipe specification is 48*3mm steel pipe.
10. the erection method of the bell mouth arrangement poured as claimed in claim 7 for constructional column top concrete, feature
It is, described is diameter >=12mm harness cord screw rod to wire drawing bar (12).
11. the erection method of the bell mouth arrangement poured as claimed in claim 7 for constructional column top concrete, feature
It is, the constructional column top concrete, which pours height, to be higher by 20- than constructional column concrete and structural beams concrete junction
30mm, it is ensured that concreting is closely knit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710486323.XA CN109113337A (en) | 2017-06-23 | 2017-06-23 | A kind of bell mouth arrangement and erection method poured for constructional column top concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710486323.XA CN109113337A (en) | 2017-06-23 | 2017-06-23 | A kind of bell mouth arrangement and erection method poured for constructional column top concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109113337A true CN109113337A (en) | 2019-01-01 |
Family
ID=64733247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710486323.XA Pending CN109113337A (en) | 2017-06-23 | 2017-06-23 | A kind of bell mouth arrangement and erection method poured for constructional column top concrete |
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| CN (1) | CN109113337A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113482335A (en) * | 2021-06-30 | 2021-10-08 | 上海宝冶集团有限公司 | Aluminum template assembly capable of being disassembled at constructional column in turnover mode |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003069A (en) * | 2010-11-24 | 2011-04-06 | 温州中城建设集团有限公司 | Construction method and pouring device for framework masonry infill wall structure |
| US20120151871A1 (en) * | 2005-05-02 | 2012-06-21 | Dave Fehr | Structural column with footing stilt |
| CN204590634U (en) * | 2015-05-13 | 2015-08-26 | 杭州通达集团有限公司 | For pouring into a mould the feed arrangement of constructional column |
| CN205116714U (en) * | 2015-11-16 | 2016-03-30 | 成都市第七建筑工程公司 | Constructional column template |
| CN205189417U (en) * | 2015-10-27 | 2016-04-27 | 山东日建建设集团有限公司 | Feed inlet device is pour to constructional column |
-
2017
- 2017-06-23 CN CN201710486323.XA patent/CN109113337A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120151871A1 (en) * | 2005-05-02 | 2012-06-21 | Dave Fehr | Structural column with footing stilt |
| CN102003069A (en) * | 2010-11-24 | 2011-04-06 | 温州中城建设集团有限公司 | Construction method and pouring device for framework masonry infill wall structure |
| CN204590634U (en) * | 2015-05-13 | 2015-08-26 | 杭州通达集团有限公司 | For pouring into a mould the feed arrangement of constructional column |
| CN205189417U (en) * | 2015-10-27 | 2016-04-27 | 山东日建建设集团有限公司 | Feed inlet device is pour to constructional column |
| CN205116714U (en) * | 2015-11-16 | 2016-03-30 | 成都市第七建筑工程公司 | Constructional column template |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113482335A (en) * | 2021-06-30 | 2021-10-08 | 上海宝冶集团有限公司 | Aluminum template assembly capable of being disassembled at constructional column in turnover mode |
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| PB01 | Publication | ||
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Application publication date: 20190101 |