CN208934400U - Make the mold of Reinforced Concrete Circular Cylinder - Google Patents
Make the mold of Reinforced Concrete Circular Cylinder Download PDFInfo
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- CN208934400U CN208934400U CN201821706150.4U CN201821706150U CN208934400U CN 208934400 U CN208934400 U CN 208934400U CN 201821706150 U CN201821706150 U CN 201821706150U CN 208934400 U CN208934400 U CN 208934400U
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Abstract
The utility model provides a kind of mold for making Reinforced Concrete Circular Cylinder, the circular boop film contacted with cylinder concrete including innermost layer, circular boop film inner surface is coated with release agent layer, circular boop film is externally provided with the compound nested plates that the circular boop being made of several wooden flutes is stupefied, is also made of two layers of overlay film multi-layer board one layer of flitch of folder；Compound nested plates are equipped with upper and lower two layers；The compound nested plates of the compound nested plates in upper layer and lower layer are by A plate, B board group at A plate and B plate integrally splice shape and be square, and are respectively equipped with cavity plate in semicircle on the inside of A plate, B plate；The stupefied wooden flute a part of composition circular boop is fixed in molding surface in the compound nested plates A plate of the compound nested plates A plate in upper layer and lower layer, another part is fixed in molding surface in the compound nested plates B plate of the compound nested plates B plate in upper layer and lower layer, this scheme weight is smaller, it has bad luck conveniently, it can repeatedly have enough to meet the need, reduce costs；Good integrity, intensity and rigidity are high, and peace is torn open simply, improve construction efficiency.
Description
Technical field
The utility model belongs to a kind of Reinforced Concrete Circular Cylinder technical field of construction, is specifically related to mixed for various reinforcing bars
The solidifying soil mold of main structure construction and the construction method of the mold.
Background technique
In the prior art, main structure cylinder formwork construction method includes: that (1) steel cylinder mold is successively spliced, and bolt is by phase
Adjacent block is sequentially connected fixation, and surrounding is fixed using scaffold tubes along pillar height directional lock " well " cabinet frame, and side is at top " well " cabinet frame end
Portion adds steel pipe as diagonal brace.(2) docking of sizing multi-layer board semicircle, outside surrounding ring set iron sheet hoop, then vertically arranged scaffold tubes
Or flitch, as time stupefied, outside border closed ring reinforcing bar cuff or tie hoop, surrounding is using scaffold tubes along pillar height directional lock
" well " cabinet frame is fixed, and side adds steel pipe as diagonal brace.
There are limitations for above two method: (1) steel column-form weight is big, has bad luck inconvenience, and peace tears occupancy crane open
The handling period is long；Steel column-form stripping result is poor, cannot reach clear water effect；(2) sizing multi-layer board turnover rate is low, cost
It is high；Intensity and rigidity are low, and branch die process is various, complicated.
It is anxious to be resolved that defect existing for existing main structure cylinder formwork construction method becomes those skilled in the art
One technical problem.
Utility model content
It is inconvenient present invention aim to address being carried in main structure cylinder formwork construction in the prior art, it occupies mechanical
Period is long, and stripping result is poor；Turnover rate is low, at high cost, formwork the technical issues of process is tedious.
To achieve the above object, the technical solution adopted in the utility model:
A kind of mold making Reinforced Concrete Circular Cylinder, the circular boop film contacted with cylinder concrete including innermost layer, circle
Hoop film inner surface is coated with release agent layer, and it further includes being covered by two layers that it is stupefied that the circular boop film is externally provided with the circular boop being made of several wooden flutes
Film multi-layer board presss from both sides the compound nested plates that one layer of flitch is constituted；It is compound nested with lower layer that compound nested plates are divided into the compound nested plates in upper layer
Plate；The compound nested plates of the compound nested plates in upper layer and lower layer are by A plate, B board group at A plate and B plate integrally splice shape and be square, A
Cavity plate in semicircle is respectively equipped on the inside of plate, B plate；The stupefied wooden flute a part of composition circular boop is fixed in the compound nested plates A plate in upper layer
With molding surface in the compound nested plates A plate of lower layer, another part is fixed in the compound nested plates B plate in upper layer and the compound nested plates of lower layer
Molding surface in B plate.
The mold largely uses wooden materials, and it is big to have evaded steel column-form weight, has bad luck inconvenience, and peace tears occupancy lifting open
The problem of machine handling period length；This structure can increase the turnover frequency, improve turnover rate, reduce costs；Though compound knot
Structure, but good integrity, intensity and rigidity are high, and peace is torn open simply, improve construction efficiency.
The preferred embodiment of the mold of this production Reinforced Concrete Circular Cylinder are as follows:
The stupefied height of circular boop is more than or equal to the height of prefabricated concrete cylindrical.
Cavity plate edge to periphery straight flange distance is 200mm in the semicircle.
The compound nested plates in upper layer are away from the stupefied top 300mm of circular boop；The compound nested plates of lower layer are away from the stupefied bottom 300mm of circular boop.
Form the batten that the stupefied each wooden flute of circular boop is 30mmx40mm.
The circular boop film is galvanized iron sheet.
Detailed description of the invention
This mold of Fig. 1 angle of depression structure chart；
Fig. 2 is based on N-N line in Fig. 1 and cuts open compound nested plates structure chart；
Fig. 3 this mould structure exploded view；
Fig. 4 is wooden flute installation diagram；
Fig. 5 is cavity plate direction view in circular boop mould；
Fig. 6 is the overall diagram after two halves die combination；
Fig. 7 is M point steel angle structure figure in Fig. 6；
Fig. 8 is this mold usage state diagram.
In figure: compound nested plates 1, A plate 1a, B plate 1b, overlay film multi-layer board 2, flitch 3, wooden flute 4, circular boop film 5,80 iron nails 6,
50 iron nails 7,40 iron nails 8,25 iron nails 9, cranse 10, triangle timber wedge 11,70 iron nails 12.
Specific embodiment
Reinforced Concrete Circular Cylinder volume, load-carrying are all very big in the prior art, to branch in concreting and hardening process
It protects mold and generates greater impact power and lateral pressure, supporting mold mostly uses greatly punching block when constructing to Reinforced Concrete Circular Cylinder
Plate or sizing multi-layer board, wherein steel cylinder mold, weight is big, has bad luck inconvenience, needs to occupy crane for a long time；Sizing multi-layer board
Turnover rate is low, at high cost；Intensity and rigidity are low, and branch die process is various, complicated.For convenience of construction, the utility model provides one kind
The mold for making Reinforced Concrete Circular Cylinder guarantees sufficient intensity, rigidity, stability when resisting concrete impact force, lateral pressure
Under the premise of significantly reduce mold weight simultaneously, increase turnover rate, provided conveniently for construction.It is of the invention the specific scheme is that
As shown in figs. 1-7, a kind of mold making Reinforced Concrete Circular Cylinder, contacting with cylinder concrete including innermost layer
Circular boop film 5,5 inner surface of circular boop film is coated with release agent layer, and it is stupefied that the circular boop film 5 is externally provided with the circular boop being made of several wooden flutes 4,
It further include that the compound nested plates 1 that one layer of flitch 3 is constituted are pressed from both sides by two layers of overlay film multi-layer board 2；Compound nested plates 1 divide for upper layer it is compound embedding
The compound nested plates of cage plate and lower layer；The compound nested plates of the compound nested plates in upper layer and lower layer are made of A plate 1a, B plate 1b, A plate 1a
Integrally splice shape with B plate 1b to be square, is respectively equipped with cavity plate in semicircle on the inside of A plate 1a, B plate 1b；Form the stupefied wood of circular boop
Stupefied 4 a part is fixed in molding surface in the compound nested plates A plate of the compound nested plates A plate in upper layer and lower layer, and another part is fixed in
Molding surface in the compound nested plates B plate of the compound nested plates B plate in upper layer and lower layer.
The wooden flute 4 and this half included film layer system that upper A plate, lower A plate are fixed above in this mold with them are integral
Structure constitutes the side the A half module of mold, and upper B plate, lower B plate, the wooden flute 4 for connecting them and included film layer composition one are whole
Body structure is the side the B half module of this mold.Concrete cylindrical is formed after molding pours chamber.
It is specific:
The stupefied height of circular boop is more than or equal to the height of prefabricated concrete cylindrical.
Preferably, straight flange distance in cavity plate edge to periphery is 200mm in the semicircle of the compound nested plates 1.
The compound nested plates in upper layer are located at away from the stupefied top 300mm of circular boop；The compound nested plates of lower layer are located at away from the stupefied bottom 300mm of circular boop.
Form the batten that the stupefied each wooden flute 4 of circular boop is 30mmx40mm.
The circular boop film 5 is galvanized iron sheet.
The production method of above-mentioned Reinforced Concrete Circular Cylinder mold, concrete operation step are as follows:
1) two overlay film multi-layer boards 2 are used, plate face upper drawing circle cuts sky and produces cavity plate in circle；The side of being cut into outside interior cavity plate
Shape, two plates centre, the one layer of flitch 3 of folder cut out and the structure that fixes as one, are made compound nested plates 1；
2) compound nested plates 1 are clamped to fix and be divided into two from centre and is divided into A plate 1a, B plate 1b；
3) one compound nested plates 1 is produced in the operation for repeating step 1-2, as the compound nested plates of lower layer；
4) cavity plate in the A plate semicircle of the compound nested plates of the compound nested plates in upper layer and lower layer is placed upwards, and makes two plates
In parallel, successively affixed several wooden flutes on cavity plate are synchronized in two plates；Likewise, synchronous is multiple in the compound nested plates in upper layer and lower layer
Affixed several wooden flutes on cavity plate in the B plate of conjunction nested plates；Wooden flute fits closely that circular boop is made is stupefied with interior molding surface；
5) 5 material of circular boop film is tiled, makes marks with reference to the stupefied inner surface of circular boop, is cut into suitable size；
6) circular boop film 5 is wrapped up in the stupefied inner surface of circular boop, and does fine fixation；
7) concrete topping brushing interleaving agent is contacted in circular boop film 5；
8) by two groups by compound nested plates, the two halves formula mold that circular boop is stupefied and circular boop film forms erects to be docking together；
9) spiral is used, two ends respectively weld an angle steel, set bolt hole on angle steel, cranse is made, by cranse
It covers outside mold；
10) it is fixed on the downside of mold using the timber wedge adjustable column mould of triangle；
11) after fixed after the docking of this mold, top and bottom twice groined type frame is set up with scaffold tubes in surrounding and is fixed, is pushed up
Portion's well cabinet frame surrounding diagonal brace support top.
In above-mentioned construction method, step 1-7 is the manufacturing process of this mold, the ruler of each component in conjunction with shown in attached drawing 1-6
Very little to be set according to designed cylinder specification, mold obtained can be utilized repeatedly when making the cylinder of same size.Step 9-
11, it is the process of docking and the fixation of mold in conjunction with shown in Fig. 6-8, mold can carry out cylinder after fixing and pour.
Below by the example of making of the mold, the technical program is described in detail in conjunction with attached drawing 1-6:
The manufacturing process of one mold for making Reinforced Concrete Circular Cylinder:
1, compound nested plates 1 are made using 18mm thickness overlay film multi-layer board 2 and 50mmx100mm flitch 3.Detailed process is
It is first round according to main structure body diameter size setting picture on two blocks of overlapping 18mm thickness overlay film multi-layer boards 2, peripheral distance circle
Shape side 200mm cuts upright.Then square template is divided into two along center line.50mmx100mm flitch 3 is clipped in two pieces afterwards
Among the template of hollow out semicircle, use 80 iron nails 6 (length 80mm) by upper layer and lower layer overlay film multi-layer board 2 and intermediate flitch layer
Successively build-in guarantees that flitch pointing is closely knit, secured.With reference to Fig. 1-2.
2, cavity plate in compound nested plates semicircle is upward, interval 2m is placed in parallel, and compound nested plates are apart from wooden flute end
300mm is successively fitted closely along half circle center using 30mmx40mm wooden flute 4 and pre-splicing is connected into semicircle.Using 50 iron nail, 7 (length
For the long iron nail of 50mm) by wooden flute 4 be fixed in compound nested plates 1 formed circular boop it is stupefied.The length of wooden flute 4 is according to prefabricated coagulation
Native cylinder height setting, generally 2~6m.Circular boop is stupefied middle to use 40 iron nails 8 (length is the long iron nail of 40mm) 600mm along longitudinal direction
By adjacent 4 build-in of wooden flute.This step refers to Fig. 3,4.
3, in one layer of 0.3mm thickness galvanized iron sheet of the stupefied inner surface packet of circular boop, specifically: galvanized iron sheet tiling first, uses
Darby cooperates black pen along transverse and longitudinal interval 200mm lattice.Then along iron sheet long side make its with circular boop is stupefied flushes on one side, with 25 iron
Nail 9 (iron nail that length is 25mmx1.5mm) is fixed.Then galvanized iron sheet is slowly squeezed along fixed edge with darby and wooden flute is pasted
It closes, galvanized iron sheet follows closely embedding jail along 25 iron 9 of transverse and longitudinal lattice point.25 iron nail 9 of a row is added at galvanized iron sheet perimeter 50mm,
Guarantee its it is stupefied with circular boop be bonded it is close.The side A, the side B galvanized iron sheet it is all fixed after the completion of to get to two overall structures, group
The mold of formula into two.With reference to Fig. 3, Fig. 5.
4, concrete topping brushing interleaving agent 11 is contacted in galvanized iron sheet.
5, two halves formula mold is erected to be docking together, is respectively welded using 101 two ends of diameter phi 8mm spiral
The angle steel 102 of one 40mmx40mmx3mm, is fabricated to mold cranse 10.The angle steel 102 at 101 both ends of spiral passes through bolt
103 lockings.Cranse 10 is directly bound round outside circular boop is stupefied, is arranged along mold height direction interval 500mm, and the setting in top layer exists
It is 200mm apart from mould ends.With reference to Fig. 6
6, verticality and the position that cooperation level adjusts injection molding are fallen using line, with triangle timber wedge 11 in mould after mixing up
Have the fixation of bottom caulked, then with 70 iron nails 12 (i.e. length for 70mm long nail) fixed triangle shape timber wedge 11.See figure
8。
7, mold surrounding is set up top and bottom twice groined type frame with diameter phi 48mmx3.0mm scaffold tubes and is fixed, bottom
Well cabinet frame is apart from bottom 200mm, and top well cabinet frame is apart from top 300mm, it is desirable that fixation can on the outside of well cabinet frame abutting mold
It leans on.
8, top well cabinet frame two sides surrounding φ 48mmx3.0mm scaffold tubes support top is 60 ° with ground-angle.
The utility model has the beneficial effects that (1) concrete cylindrical good forming effect, reaches clear water effect；(2) steel has been evaded
Column-form weight is big, has bad luck inconvenience, and peace tears the phenomenon for occupying crane for hoisting period length open；(3) the turnover frequency is increased, is mentioned
Turnover rate has been risen, has been reduced costs；(4) good integrity, intensity and rigidity are high, and peace is torn open simply, improve construction efficiency.
Claims (6)
1. a kind of mold for making Reinforced Concrete Circular Cylinder, the circular boop film contacted with cylinder concrete including innermost layer, circular boop
Film inner surface is coated with release agent layer, characterized in that it is stupefied that the circular boop film is externally provided with the circular boop being made of several wooden flutes, further include by
Two layers of overlay film multi-layer board presss from both sides the compound nested plates that one layer of flitch is constituted；Compound nested plates are divided into the compound nested plates in upper layer and lower layer is multiple
Close nested plates；The compound nested plates of the compound nested plates in upper layer and lower layer integrally splice shape at, A plate and B plate by A plate, B board group
It is rectangular, cavity plate in semicircle is respectively equipped on the inside of A plate, B plate；The stupefied wooden flute a part of composition circular boop is fixed in the compound nesting in upper layer
Molding surface in the compound nested plates A plate of plate A plate and lower layer, another part is fixed in the compound nested plates B plate in upper layer and lower layer is compound
Molding surface in nested plates B plate.
2. the mold of production Reinforced Concrete Circular Cylinder as described in claim 1, it is characterized in that: the stupefied height of circular boop is more than or equal to prefabricated
Concrete cylindrical height.
3. as described in claim 1 production Reinforced Concrete Circular Cylinder mold, it is characterized in that: it is described semicircle in cavity plate edge extremely
Periphery straight flange distance is 200mm.
4. the mold of production Reinforced Concrete Circular Cylinder as described in claim 1, it is characterized in that: the compound nested plates in upper layer are stupefied away from circular boop
Push up 300mm；The compound nested plates of lower layer are away from the stupefied bottom 300mm of circular boop.
5. the mold of production Reinforced Concrete Circular Cylinder as described in claim 1, it is characterized in that: the stupefied each wooden flute of composition circular boop is
The batten of 30mmx40mm.
6. the mold of production Reinforced Concrete Circular Cylinder as described in claim 1, it is characterized in that: the circular boop film is galvanized iron sheet.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821706150.4U CN208934400U (en) | 2018-10-19 | 2018-10-19 | Make the mold of Reinforced Concrete Circular Cylinder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821706150.4U CN208934400U (en) | 2018-10-19 | 2018-10-19 | Make the mold of Reinforced Concrete Circular Cylinder |
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| CN208934400U true CN208934400U (en) | 2019-06-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057324A (en) * | 2018-10-19 | 2018-12-21 | 中国二十二冶集团有限公司 | Make the mold and its construction method of Reinforced Concrete Circular Cylinder |
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- 2018-10-19 CN CN201821706150.4U patent/CN208934400U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057324A (en) * | 2018-10-19 | 2018-12-21 | 中国二十二冶集团有限公司 | Make the mold and its construction method of Reinforced Concrete Circular Cylinder |
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