CN106481082B - A kind of improvement casting method of constructional column - Google Patents
A kind of improvement casting method of constructional column Download PDFInfo
- Publication number
- CN106481082B CN106481082B CN201611020459.3A CN201611020459A CN106481082B CN 106481082 B CN106481082 B CN 106481082B CN 201611020459 A CN201611020459 A CN 201611020459A CN 106481082 B CN106481082 B CN 106481082B
- Authority
- CN
- China
- Prior art keywords
- plank sheathing
- hopper
- plug
- strip
- charging spout
- 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
-
- 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
-
- 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
Abstract
A kind of improvement casting method of constructional column first makes plug-in strip and hopper；It is poured in constructional column and opens a feed opening above the plank sheathing of face, distinguish machining gap on the both sides suitable for reading of feed opening, bottom of slotting among feed opening is located at the vertical slot on concreting top closure face, processes a through-hole below vertical slot；Plug-in strip tool arm is inserted into vertical slot, knife plate is close to plank sheathing inner wall, fixes plug-in strip in two perforation of U-shaped bolt insertion tool arm；The charging spout discharge end of hopper is placed on plank sheathing feed opening, the vertical surface of two triangle steel tendons skeletons composition is abutted into plank sheathing outside wall surface, top-hung is hooked on the notch on template both sides, is inserted into stationary hopper in nut and through-hole with L shape bolt；From construction column space placing concrete of the charging spout into plank sheathing, until concrete does not enter back into；U-shaped bolt is removed, beats male contact handle from lower to upper, is turn 90 degrees until knife plate turns over；L shape bolt is removed, hopper is removed.The present invention conveniently, safely, economy, pouring quality it is good.
Description
Technical field
The invention belongs to architectural engineering constructional column pouring technique fields.
Background technique
In construction, constructional column concrete pour often occur exist vibrate leakiness, top closure appearance and
The problems such as size, which is not achieved, wants code requirement, and pouring construction is difficult.Common some nonstandard ways in construction, such as in constructional column
Face die plate opening is poured, worker's use scoops wooden dipper and pours concrete to open bottom, and finally mixing dry concrete with hand applies capital again.This
There are following many defects for kind of method: 1. worker in pouring engineering, splash more by concrete, causes waste of material, civilization is applied
Work cannot also ensure；2. capital concrete strength cannot be guaranteed；2. worker is time-consuming and laborious；3. when applying capital by hand,
Applying the scale styling representation come out cannot meet the requirements, and influence impression quality；4. some workers follow the line of least resistance, or even can be broken toward column cap plug
The sundries such as brick, broken concrete seriously affect the quality of constructional column；5. the dry concrete plug of mixing is not tight, coagulation is influenced
The intensity of soil.For the deficiency that artificial hand applies, Ye You unit in charge of construction takes some ameliorative measures, such as in supporting wooden model, branch
One pours chute out, and this method not only increases the labor intensity of carpenter, and wood shuttle slot is easily damaged, also inconvenient floor
It carries, after demoulding, concreter must reject capital bulge, increase labor intensity, and waste material.There are also some work orders
Using novel pumping Counter procedure, but for the first time, investment is big for position, requires height to carpenter's formwork reinforcement, high to the requirement of mixing concrete, and
Machine is moved in inconvenient floor from great.
Summary of the invention
Present invention aims to solve the deficiencies of the prior art, and provides a kind of it is a kind of conveniently, safely, fast, economy, pouring quality
Good constructional column improves casting method, to facilitate worker's pouring construction, guarantees construction quality and construction safety.
The purpose of the present invention is achieved through the following technical solutions:
A kind of improvement casting method of constructional column, the method is as follows:
A. pre-production one is plug-in strip and a hopper；The plug-in strip includes rectangle knife plate, and vertical welding is in knife plate bottom end
Intermediate outer end is the riser formula tool arm of bevel edge, the oblique handle being welded on the bevel edge of tool arm outer end, is machined with two in tool arm inner end
A perforation；The hopper include the trapezoidal wedged bottom charging spout gradually to close up towards discharge end, support two of hopper it is interconnected
The vertical surface of triangle steel tendons skeleton, two triangle steel tendons skeletons composition is concordant with the discharge feed side of charging spout, and the two of vertical surface
It is extended down on root reinforcing bar and exceeds charging groove height and the cross bar with the hook to turn up, in two triangle steel tendons skeleton bottom ends of connection
Centre is welded with a nut；
B. it pours to be located on the plank sheathing of face above concreting top closure in constructional column and opens a feed opening, in feed opening
Both sides suitable for reading process a notch respectively, open a vertical slot in the centre of feed opening, the slot bottom of vertical slot is located at concreting
On top closure face, a through-hole is processed below vertical slot；
C. by the tool arm insertion vertical slot of plug-in strip, knife plate is close to plank sheathing inner wall, with two of U-shaped bolt insertion tool arm
In perforation, plug-in strip is fixed；
D. the charging spout discharge end of hopper is placed on plank sheathing feed opening, two triangle steel tendons skeletons is formed
Vertical surface is inserted into nut and through-hole in plank sheathing outside wall surface, the notch for hanging over template both sides at top, with L shape bolt
In, fix hopper；
E. the construction column space placing concrete since charging spout into plank sheathing, be poured into concrete cannot again along
When charging spout trickles, charging spout is filled in continuation, strikes shake, the concrete in charging spout is pushed away toward discharge port, until concrete is not
It enters back into；
F. U-shaped bolt is removed, beats male contact handle from lower to upper, barrier gate is carried out, turn 90 degrees until knife plate turns over to horizontal position,
Barrier gate finishes；L shape bolt is removed, hopper is removed；Plug-in strip is collected after dismantling plank sheathing.
The method of the present invention used tool is simple, easy to manufacture, easy to carry from heavy and light, low-cost, and operability is good
It is good, it is reusable.Using the method for the present invention, constructional column pouring quality can be both ensured, can also reduce labor intensity of workers,
Also material is saved, after pouring, easy demoulding, Forming Quality is preferable, and top end coagulation is constructed after the constructional column demoulding poured
Native flat appearance, construction size meet the requirements.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of plug-in strip；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is the structural schematic diagram of hopper；
Fig. 4 is the right view of Fig. 3；
Fig. 5 is construction schematic diagram；
The Section A-A schematic diagram (being free of clamp system) that Fig. 6 is Fig. 5.
Specific embodiment
A kind of improvement casting method of constructional column, pre-production one is plug-in strip and a hopper.As shown in Figure 1 and Figure 2, institute
Stating plug-in strip includes rectangle knife plate 1, and outer end of the vertical welding among knife plate bottom end is the riser formula tool arm 2 of bevel edge, is welded in knife
Oblique handle 3 on the bevel edge of arm outer end, in tool arm inner end, there are two perforation 4 for processing.Knife plate and tool arm all make of steel plate, and handle can
It is manufactured with reinforcing bar or steel pipe.As shown in Figure 3, Figure 4, the hopper include the trapezoidal wedged bottom charging spout 5 gradually to close up towards discharge end,
Two triangle steel tendons skeletons 6 interconnected of hopper are supported, the vertical surface and charging that two triangle steel tendons skeletons form
The discharge feed side of slot is concordant, is extended down on two reinforcing bars of vertical surface and exceeds charging groove height and have the hook 7 to turn up, in connection two
A nut 9 is welded among the cross bar 8 of a triangle steel tendons skeleton bottom end；Charging spout aluminium alloy plate or iron sheet plate bending and
At.
Casting method is as shown in Figure 5, Figure 6, in the position of constructional column to be poured, will process between the flitch 15 on both sides
Plank sheathing 10 fixed with clamp system 16, first constructional column pour on face plank sheathing 10 be located at concreting top closure
A feed opening 11 is opened in top, processes a notch 12 respectively on the both sides suitable for reading of feed opening, opens one in the centre of feed opening and erects
The slot bottom of slot 13, vertical slot is located on concreting top closure face, and a through-hole 14 is processed below vertical slot；Then by plug-in strip
Tool arm 2 be inserted into vertical slot 13, knife plate 1 is close to 10 inner wall of plank sheathing, will in two of tool arm perforation 4 of U-shaped bolt insertion
Plug-in strip is fixed；The charging spout discharge end of hopper is placed on plank sheathing feed opening 11 again, by two 6 groups of triangle steel tendons skeleton
At vertical surface abut plank sheathing outside wall surface, the hook 7 at top hangs on the notch 12 on template both sides, is inserted into spiral shell with L shape bolt
In mother 9 and through-hole 14, hopper is fixed, to prevent framework of steel reinforcement from knocking over upwards；Later since charging spout into plank sheathing
Column space placing concrete is constructed, when being poured into concrete cannot trickle along charging spout again, charging spout is filled in continuation, is struck
Shake, pushes away the concrete in charging spout toward discharge port, until concrete does not enter back into.After concrete setting, removes U-shaped and insert
Pin beats male contact handle from lower to upper, carries out barrier gate, turn 90 degrees until knife plate turns over to horizontal position, barrier gate finishes；L shape is removed to insert
Pin, removes hopper；Plug-in strip is collected after dismantling plank sheathing, is utilized again.Hand-rail type lifting device or light can also be used in male contact handle
Type hydraulic jacking device pushes.
Claims (1)
1. a kind of improvement casting method of constructional column, which is characterized in that method is as follows:
A. pre-production one is plug-in strip and a hopper；The plug-in strip includes rectangle knife plate (1), and vertical welding is in knife plate bottom end
Between outer end be the riser formula tool arm (2) of bevel edge, the oblique handle (3) that is welded on the bevel edge of tool arm outer end, processed in tool arm inner end
There are two perforate (4)；The hopper includes the trapezoidal wedged bottom charging spout (5) gradually closed up towards discharge end, supports the two of charging spout
A triangle steel tendons skeleton (6) interconnected, the discharge feed side of vertical surface and charging spout that two triangle steel tendons skeletons form
Concordantly, it is extended down on two reinforcing bars of vertical surface and exceeds charging groove height and have the hook (7) to turn up, connecting two triangles
A nut (9) is welded among the cross bar (8) of framework of steel reinforcement bottom end；
B. it pours to be located on face plank sheathing (10) above concreting top closure in constructional column and opens a feed opening (11), under
The both sides suitable for reading of material mouth process a notch (12) respectively, open a vertical slot (13), the slot bottom position of vertical slot in the centre of feed opening
In on concreting top closure face, a through-hole (14) is processed below vertical slot；
C. the tool arm of plug-in strip (2) are inserted into vertical slot (13), knife plate (1) is close to plank sheathing (10) inner wall, is inserted into U-shaped bolt
In two perforation (4) of tool arm, plug-in strip is fixed；
D. the charging spout discharge end of hopper is placed on plank sheathing feed opening (11), by two triangle steel tendons skeleton (6) groups
At vertical surface abut plank sheathing outside wall surface, the hook (7) at top hangs on the notch (12) on template both sides, is inserted with L shape bolt
Enter in nut (9) and through-hole (14), fixes hopper；
E. the construction column space placing concrete since charging spout into plank sheathing, being poured into concrete cannot be again along charging
Slot trickle when, continuation charging spout is filled, strike shake, the concrete in charging spout pushed away toward discharge port, up to concrete no longer into
Enter；
F. U-shaped bolt is removed, beats male contact handle from lower to upper, barrier gate is carried out, turn 90 degrees until knife plate turns over to horizontal position, barrier gate
It finishes；L shape bolt is removed, hopper is removed；Plug-in strip is collected after dismantling plank sheathing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611020459.3A CN106481082B (en) | 2016-11-17 | 2016-11-17 | A kind of improvement casting method of constructional column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611020459.3A CN106481082B (en) | 2016-11-17 | 2016-11-17 | A kind of improvement casting method of constructional column |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106481082A CN106481082A (en) | 2017-03-08 |
| CN106481082B true CN106481082B (en) | 2019-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611020459.3A Active CN106481082B (en) | 2016-11-17 | 2016-11-17 | A kind of improvement casting method of constructional column |
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| Country | Link |
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| CN (1) | CN106481082B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113338B (en) * | 2018-09-13 | 2024-03-19 | 中铁十六局集团城市建设发展有限公司 | Tool type die carrier for integrally pouring top of constructional column |
| CN114382290A (en) * | 2022-01-13 | 2022-04-22 | 中国五冶集团有限公司 | Constructional column guide pipe concrete pouring method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11172918A (en) * | 1997-12-08 | 1999-06-29 | Kumagai Gumi Co Ltd | Wall body construction method and attachment for connection of ready-mixed concrete injection hose |
| US6076710A (en) * | 1998-11-02 | 2000-06-20 | Yates-Funderburk Concrete Finishing, Inc. | Concrete placement apparatus |
| CN201581634U (en) * | 2009-12-10 | 2010-09-15 | 山西四建集团有限公司 | Tool for casting concrete for template used in supporting constructional column of filler wall |
| CN102561681B (en) * | 2012-03-15 | 2013-12-11 | 陕西建工集团总公司 | Casting molding template and casting molding process for constructional columns of infilled walls |
| CN203129606U (en) * | 2013-03-20 | 2013-08-14 | 广州市恒域建筑工程有限公司 | Masonry infill wall constructional column concrete pouring device |
| CN205400043U (en) * | 2016-03-04 | 2016-07-27 | 中国建筑第五工程局有限公司 | Constructional column is funnel combination tool for concreting |
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2016
- 2016-11-17 CN CN201611020459.3A patent/CN106481082B/en active Active
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| Publication number | Publication date |
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| CN106481082A (en) | 2017-03-08 |
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