CN208184047U - A kind of one-time formed hollow floor core model mold - Google Patents
A kind of one-time formed hollow floor core model mold Download PDFInfo
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- CN208184047U CN208184047U CN201820735087.0U CN201820735087U CN208184047U CN 208184047 U CN208184047 U CN 208184047U CN 201820735087 U CN201820735087 U CN 201820735087U CN 208184047 U CN208184047 U CN 208184047U
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Abstract
The utility model relates to building materials fields, provide a kind of one-time formed hollow floor core model mold, including die ontology；The die ontology is specially the cuboid framework of a upper and lower opening being enclosed by four blocks of plates, is mutually clamped between four blocks of plates by buckle structure；Four blocks of plates are symmetrical two-by-two, and the upper end of one pair of them plate body is equipped with several reinforced steel bar perforations；In addition, the bottom end of four blocks of plates also has several notch.Utility model has the advantages that the application of this mold, solves the problems, such as that present hollow superstructure core model product is unable to disposal molding, saves time cost, economic cost；There is preferable intensity using the core model product that this mold is prepared, not cracky；In addition, the assembling of the utility model hollow floor core model mold, mode is removed, and it is also relatively easy, conveniently, production process is further reduced, the time has been saved, improves efficiency.
Description
Technical field
The utility model relates to building materials field more particularly to a kind of one-time formed hollow floor core model molds.
Background technique
Hollow floor is a kind of steel bar reinforced hollow concrete roof cast-in-situs, is also cast-in-place without beam hollow building cover, after installing core model product
It is hollow without bright beam superstructure made of cast-in-place.Hollow floor, including reinforcing bar, concrete, core model, core model are embedded in reinforced concrete, in core model
Filled with light material.
Away from the present, hollow floor technology was born more than 50 years, in the popularization of China and application also nearly 30 years.It is low because having
Carbocyclic ring is protected, increases the advantages that building structure aseismatic rank, optimization space are using function, quickening Construction Schedule,
It successfully uses or is using in national a wide range of many Important Projects, obtain good social and economic effects.
The production of hollow floor core model mainly passes through core model mold and carries out, and is also no lack of that there are some utilizations in the prior art
The method that core model mold quickly produces hollow floor core model.However, its generally existing following drawback: (1) production process
Versus busy is unable to disposal molding, time-consuming and laborious；(2) intensity of core model product is low, cracky；(3) assembling of mold, tear open
Except mode is many and diverse, it is unfavorable for improving efficiency.
Accordingly, be badly in need of at present one kind can disposal molding production core model and guarantee simultaneously set of molds assembly and disassembly except it is easy,
The high hollow floor core model mold of final products obtained therefrom intensity.
Utility model content
The technical problem to be solved by the utility model is to provide one kind can disposal molding production core model and together
When guarantee the set of molds assembly and disassembly one-time formed hollow floor core model mold high except easy, final products obtained therefrom intensity.
The utility model solves above-mentioned technical problem using following technical scheme:
A kind of one-time formed hollow floor core model mold, including die ontology；The die ontology is specially one by four
The cuboid framework of upper and lower that block plate is enclosed opening is mutually clamped between four blocks of plates by buckle structure；Four blocks of plates
It is symmetrical two-by-two, and the upper end of one pair of them plate body is equipped with several reinforced steel bar perforations；In addition, the bottom end of four blocks of plates also has
Several notch.
One of preferred embodiment as the utility model, four blocks of plates are specially plank, steel plate, iron plate or plastic plate.
One of preferred embodiment as the utility model, between the adjacent panels of four blocks of plates by the first angle bar with card
Second angle bar of slot matches clamping.
One of preferred embodiment as the utility model, the one pair of them plate body on four blocks of plates are equipped in being inverted
First angle bar of " L " type is then correspondingly provided with L-shaped and two ends on another pair plate body and is respectively provided at least one card slot
Second angle bar.
One of preferred embodiment as the utility model, first angle bar, the second angle bar are horizontally set on plate body,
And two ends of the two also each extend over out except the boundary of plate body both ends；Wherein, the first angle bar specifically include first connecting portion with
And the first extension vertically extended along first connecting portion upper end, first connecting portion are fastened transversely on plate body by screw；
The second extension that second angle bar specifically includes second connecting portion and vertically extends along second connecting portion lower end, second
Interconnecting piece is fastened transversely on plate body by screw, and two end of second connecting portion is provided with the opening upwards with first connecting portion cooperation
Card slot；By extending first connecting portion and card slot except the boundary of plate body both ends between first angle bar, the second angle bar
Match clamping.
One of preferred embodiment as the utility model, the reinforced steel bar perforation are specially circular perforations, are symmetrically distributed in four
On a pair of of plate body in block plate；Spacer bar crosses the reinforced steel bar perforation, and matches with the size of perforation.
One of preferred embodiment as the utility model is additionally provided with fagging on the spacer bar in the die ontology, supports
Plate is equipped with upper bottom reinforcing bar；Wherein, fagging is specially that solid fagging or middle part are equipped with the fagging for running through circular hole up and down.
As one of preferred embodiment of the invention, the diameter of the circular hole is less than on same plate body between adjacent cut
Spacing, meanwhile, less than the spacing between adjacent reinforced steel bar perforation on same plate body.
One of preferred embodiment as the utility model, where the length and width of the fagging is slightly less than it at cuboid framework
Length and width.
The length of one of preferred embodiment as the utility model, the upper bottom reinforcing bar is slightly less than the length between symmetrical plate body
Spend distance.
One of preferred embodiment as the utility model, the notch are the square notch that Open Side Down, are symmetrically distributed in
The plate body lower end of every block of plate, and in it is opposite and on the plate body two-by-two that sets it is symmetrical；Bottom reinforcing bar crosses the square notch, and
It is matched with the opening size of square notch.
The length of one of preferred embodiment as the utility model, the bottom reinforcing bar is greater than the length between symmetrical plate body
Distance 10-20cm.
One of preferred embodiment as the utility model, the frame of the die ontology are specially square.
A method of corresponding hollow floor core model being prepared using above-mentioned one-time formed hollow floor core model mold, works as length
When the shorter edge length of cube base of frame is less than or equal to 600mm, include the following steps:
(1) buckle structure cooperatively formed using the first angle bar with the second angle bar for having card slot is surrounded four blocks of plates rectangular
Body frame structure, and it is placed on smooth hardened ground；
(2) spraying release agent is laid in die ontology lower end entirely on the inside of ground and die ontology, then by slurry
Face and surrounding metope, then, completely paving glass fiber net are distributed in inside die ontology；
(3) bottom reinforcing bar is worn in the square notch of die ontology lower edge, and in a crisscross manner, then spreading mass is in five faces；
(4) spacer bar is worn in the reinforced steel bar perforation above the die ontology, then places solid fagging on spacer bar；It connects
, slurry is paved, and the glass screen cloth that mold height is higher by step (2) is covered on slurry, then set bottom reinforcing bar, paving slurry
Material, it is levelling；
(5) manufacturing process is completed, natural curing；
(6) after product maintenance is mature, the plate with the first angle bar is selected to be removed, then touch mold to product
And mould separating, U-typed mold is hauled out face-to-face, is dragged to another station.
One of preferred embodiment as the utility model, in the step (2), for being more than die ontology in glass screen cloth
The part of height, the glass fiber net cloth length on the plane of symmetry are more than or equal to the half of length distance between corresponding symmetrical plate body.
One of preferred embodiment as the utility model in the step (3), wears bottom reinforcing bar in die ontology lower edge
After square notch, then spreading mass makes bottom thickness in 1.0-1.5cm, four lateral thickness are in 0.8-1.0cm in five faces.
A method of corresponding hollow floor core model being prepared using above-mentioned one-time formed hollow floor core model mold, works as length
When the shorter edge length of cube base of frame is greater than 600mm, include the following steps:
(1) buckle structure cooperatively formed using the first angle bar with the second angle bar for having card slot is surrounded four blocks of plates rectangular
Body frame structure, and it is placed on smooth hardened ground；
(2) tubulose or column that outer diameter mutually agrees with bore inner diameter on fagging are put into die ontology vertically, and made
Its position fallen into is corresponding with the position of circular hole on the fagging of subsequent placement；
(3) spraying release agent is on the inside of ground and die ontology, then slurry is laid in inside and has been equipped with tubulose or column
The ground grading and surrounding metope of the die ontology lower end of shape object, then, completely paving glass fiber net are distributed in inside die ontology；
(4) bottom reinforcing bar is worn in the square notch of die ontology lower edge, and in a crisscross manner, then spreading mass is in five faces；
(5) spacer bar is worn in the reinforced steel bar perforation above the die ontology, then is placed middle part and be equipped with up and down through circular hole
Fagging covers circular hole in tubulose or column periphery on spacer bar；Then, slurry is paved, and will be higher by step (3)
The glass screen cloth of mold height covers on slurry, then sets bottom reinforcing bar, spreads slurry, levelling；
(6) manufacturing process is completed, natural curing；
(7) after product maintenance is mature, the plate with the first angle bar is selected to be removed, then touch mold to product
And mould separating, U-typed mold is hauled out face-to-face, is dragged to another station.
As one of preferred embodiment of the invention, in the step (3), for being more than die ontology height in glass screen cloth
Part, glass fiber net cloth length on the plane of symmetry is more than or equal to the half of length distance between corresponding symmetrical plate body.
As one of preferred embodiment of the invention, in the step (4), bottom reinforcing bar is worn in the rectangular of die ontology lower edge
After notch, then spreading mass makes bottom thickness in 1.0-1.5cm, four lateral thickness are in 0.8-1.0cm in five faces.
As one of preferred embodiment of the invention, the tubulose or column and the core model product of final production are integral type
Structure, without in addition taking out.
As one of preferred embodiment of the invention, when being put into die ontology vertically and corresponding with circular hole on fagging be
When tube, the core model product of final production is middle part with the core model product for running through cylindrical hole up and down.
As one of preferred embodiment of the invention, when being put into die ontology vertically and corresponding with circular hole on fagging be
When column, the core model product of final production is the core model product that middle part has solid post.
The utility model compared with prior art the advantages of be: the application of this mold solves present hollow superstructure core model
Product is unable to the problem of disposal molding, saves time cost, economic cost；The core model product tool being prepared using this mold
There is preferable intensity, not cracky；In addition, the assembling of the utility model hollow floor core model mold, dismounting mode, also relatively simple
Singly, conveniently, production process is further reduced, the time has been saved, improves efficiency.
Detailed description of the invention
Fig. 1 is the overall structure diagram of one-time formed hollow floor core model mold in embodiment 1；
Fig. 2 is the positive structure diagram of Fig. 1；
Fig. 3 is the A-A schematic cross-sectional view of Fig. 2；
Fig. 4 is the left view structural representation of Fig. 1；
Fig. 5 is the right side structural representation of Fig. 1；
Fig. 6 is the vertical view view structural schematic diagram of Fig. 1；
Fig. 7 is the present invention looks up structural representation of Fig. 1.
In figure: 1 is die ontology, and 11 be cuboid framework, and 12 be foreboard, and 13 be back plate, and 14 be left plate, and 15 be right side
Plate, 16 be square notch, and 17 be reinforced steel bar perforation, and 2 be the first angle bar, and 21 be first connecting portion, and 22 be the first extension, and 3 be the
Two angle bar, 31 be card slot, and 32 be second connecting portion, and 33 be the second extension.
Specific embodiment
It elaborates below to the embodiments of the present invention, the present embodiment before being with technical solutions of the utility model
It puts and is implemented, the detailed implementation method and specific operation process are given, but the protection scope of the utility model is unlimited
In following embodiments.
Embodiment 1
As shown in figs. 1-7, a kind of one-time formed hollow floor core model mold of the present embodiment, including die ontology 1.Mould
Tool ontology 1 is specially the cuboid framework 11 of a upper and lower opening being enclosed by four blocks of plates, 11 bottom of cuboid framework
Shorter edge length is less than or equal to 600mm；Four blocks of plates are specially plank, steel plate, iron plate or plastic plate, are led between adjacent plate
The buckle structure that the first angle bar 2 is cooperatively formed with the second angle bar 3 with card slot 31 is crossed mutually to be clamped.
Four blocks of plates are respectively foreboard 12, back plate 13, left plate 14, right side plate 15, and foreboard 12 and back plate 13 are symmetrical arranged, left
Side plate 14 and right side plate 15 are symmetrical arranged.The bottom end of four blocks of plates along its lower edge has three, and Open Side Down and is equally spaced
Square notch 16, the corresponding square notch 16 on each symmetrical plate is symmetric, this is worn in bottom reinforcing bar horizontal (not indicating in figure)
Square notch 16；Wherein, the outer diameter of reinforcing bar of going to the bottom is slightly less than 16 internal diameter of square notch, and the length for reinforcing bar of going to the bottom is greater than symmetrical
Length distance 10-20cm between plate body.Foreboard 12, back plate 13 upper end further respectively have four round reinforcing bars being equally spaced
Perforation 17 is symmetric between the corresponding reinforced steel bar perforation 17 on two plates；Spacer bar (not indicating in figure) crosses the reinforcing bar and wears
Hole 17, the spacer bar in die ontology 1 are equipped with solid fagging, and solid fagging is equipped with upper bottom reinforcing bar；Wherein, spacer bar
Outer diameter be slightly less than 17 internal diameter of reinforced steel bar perforation, length where the length and width of solid fagging is slightly less than it at cuboid framework 11,
Width, the length of upper bottom reinforcing bar are slightly less than the length distance between symmetrical plate body.
Foreboard 12, back plate 13 plate body on be respectively equipped with two the first angle bar 2 in " L " type of inversion (two angle bar be flat up and down
Row setting), left plate 14, right side plate 15 plate body on be then correspondingly provided with that two L-shaped and two ends are respectively provided with card slot 31
The second angle bar 3 (two angle bar are arranged in parallel up and down)；Wherein, it is one that 31 quantity of card slot at 3 both ends of the second angle bar, which is respectively as follows: one end,
A, the other end is two.
Specifically, the first angle bar 2, the second angle bar 3 are horizontally set on plate body, and two ends of the two also each extend over
Out except the boundary of plate body both ends；Wherein, the first angle bar 2 specifically includes first connecting portion 21 and hangs down along 21 upper end of first connecting portion
The first extension 22 directly extended, first connecting portion 21 are fastened transversely on plate body by screw (not indicating in figure)；Second
The second extension 33 that angle bar 3 specifically includes second connecting portion 32 and vertically extends along 32 lower end of second connecting portion, second
Interconnecting piece 32 is fastened transversely on plate body by screw, and 32 liang of ends of second connecting portion are provided with opens with what first connecting portion 21 cooperated
The upward card slot 31 of mouth；By extending the first connecting portion except the boundary of plate body both ends between first angle bar 2, the second angle bar 3
21 match clamping with card slot 31.
The advantages of the present embodiment mold, is: the application of the present embodiment mold, solves present hollow superstructure core model product
The problem of being unable to disposal molding saves time cost, economic cost；The core model product being prepared using this mold have compared with
Good intensity, not cracky；In addition, the assembling of the utility model hollow floor core model mold, dismounting mode, also relatively easy,
It is convenient, production process is further reduced, the time has been saved, improves efficiency.
Embodiment 2
A kind of one-time formed hollow floor core model mold of the present embodiment, it is essentially identical with the structure of embodiment 1, mainly
The difference is that: the frame of the die ontology 1 is specially square frame.
Embodiment 3
A kind of one-time formed hollow floor core model mold of the present embodiment, it is essentially identical with the structure of embodiment 1, mainly
The difference is that: the shorter edge length of 11 bottom of cuboid framework is greater than 600mm；At this point, fagging is specially middle part
Equipped with the fagging for running through circular hole up and down, between the diameter of fagging circular hole is less than on same plate body between adjacent prismatic notch 16
Away from, meanwhile, less than the spacing between reinforced steel bar perforation 17 adjacent on same plate body.
Embodiment 4
A kind of method preparing corresponding hollow floor core model using mold in above-described embodiment 1 of the present embodiment, including such as
Lower step:
(1) four blocks of plates are surrounded using the buckle structure that the first angle bar 2 is cooperatively formed with the second angle bar 3 with card slot 31
11 structure of cuboid framework, and it is placed on smooth hardened ground；
(2) spraying release agent is in ground and the inside of die ontology 1, then that slurry is laid in 1 lower end of die ontology is smooth
Ground and surrounding metope, then, completely paving glass fiber net are distributed in inside die ontology 1；For being more than that die ontology 1 is high in glass screen cloth
The part of degree, the glass fiber net cloth length on the plane of symmetry are more than or equal to the half of length distance between corresponding symmetrical plate body；
(3) bottom reinforcing bar is worn in the square notch 16 of 1 lower edge of die ontology, in a crisscross manner, then spreading mass is in five faces,
Make bottom thickness in 1.0-1.5cm, four lateral thickness are in 0.8-1.0cm；
(4) spacer bar is worn in the reinforced steel bar perforation 17 above die ontology 1, then places solid fagging in spacer bar
On；Then, slurry is paved, and the glass screen cloth for being higher by mold height in step (2) is covered on slurry, then set bottom steel
Muscle spreads slurry, levelling；
(5) manufacturing process is completed, natural curing；
(6) after product maintenance is mature, the plate with the first angle bar 2 is selected to be removed, then touches mold and extremely produces
Product and mould separating haul out U-typed mold face-to-face, are dragged to another station.
Embodiment 5
A kind of method preparing corresponding hollow floor core model using mold in above-described embodiment 3 of the present embodiment, including such as
Lower step:
(1) four blocks of plates are surrounded using the buckle structure that the first angle bar 2 is cooperatively formed with the second angle bar 3 with card slot 31
11 structure of cuboid framework, and it is placed on smooth hardened ground；
(2) tubulose or column that outer diameter mutually agrees with bore inner diameter on fagging are put into die ontology vertically, and made
Its position fallen into is corresponding with the position of circular hole on the fagging of subsequent placement；
(3) spraying release agent is in 1 inside of ground and die ontology, then slurry is laid in inside and has been equipped with tubulose or column
The ground grading and surrounding metope of 1 lower end of die ontology of shape object, then, completely paving glass fiber net are distributed in inside die ontology 1；For
It is more than the part of 1 height of die ontology in glass screen cloth, the glass fiber net cloth length on the plane of symmetry is more than or equal to corresponding symmetrical
The half of length distance between plate body；
(4) bottom reinforcing bar is worn in the square notch 16 of 1 lower edge of die ontology, in a crisscross manner, then spreading mass is in five faces,
Make bottom thickness in 1.0-1.5cm, four lateral thickness are in 0.8-1.0cm；
(5) spacer bar is worn in the reinforced steel bar perforation 17 above die ontology 1, then is placed middle part and be equipped with up and down through circular hole
Fagging on spacer bar, and cover circular hole in tubulose or column periphery；Then, slurry is paved, and will be high in step (3)
The glass screen cloth of mold height covers on slurry out, then sets bottom reinforcing bar, spreads slurry, levelling；
(6) manufacturing process is completed, natural curing；
(7) after product maintenance is mature, the plate with the first angle bar 2 is selected to be removed, then touches mold and extremely produces
Product and mould separating haul out U-typed mold face-to-face, are dragged to another station.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of one-time formed hollow floor core model mold, which is characterized in that including die ontology；The die ontology is specific
The cuboid framework for the upper and lower opening being enclosed for one by four blocks of plates is mutually clamped between four blocks of plates by buckle structure；Institute
It is symmetrical two-by-two to state four blocks of plates, and the upper end of one pair of them plate body is equipped with several reinforced steel bar perforations；In addition, the bottom end of four blocks of plates is also
Have several notch.
2. one-time formed hollow floor core model mold according to claim 1, which is characterized in that four blocks of plates are specific
For plank, steel plate, iron plate or plastic plate.
3. one-time formed hollow floor core model mold according to claim 1, which is characterized in that the phase of four blocks of plates
Clamping is matched with the second angle bar with card slot by the first angle bar between adjacent plate.
4. one-time formed hollow floor core model mold according to claim 2, which is characterized in that on four blocks of plates
One pair of them plate body is equipped with the first angle bar in " L " type of inversion, and L-shaped and two ends are then correspondingly provided on another pair plate body
End is respectively provided with the second angle bar of at least one card slot.
5. one-time formed hollow floor core model mold according to claim 4, which is characterized in that first angle bar,
Second angle bar is horizontally set on plate body, and two ends of the two also each extend over out except the boundary of plate body both ends；Wherein,
The first extension that one angle bar specifically includes first connecting portion and vertically extends along first connecting portion upper end, first connecting portion
It is fastened transversely on plate body by screw；Second angle bar specifically includes second connecting portion and hangs down along second connecting portion lower end
The second extension directly extended, second connecting portion are fastened transversely on plate body by screw, and two end of second connecting portion is provided with
With the card slot of the opening upwards of first connecting portion cooperation；By extending plate body both ends between first angle bar, the second angle bar
First connecting portion except boundary matches clamping with card slot.
6. one-time formed hollow floor core model mold according to claim 1, which is characterized in that the reinforced steel bar perforation tool
Body is circular perforations, is symmetrically distributed on a pair of of plate body in four blocks of plates；Spacer bar crosses the reinforced steel bar perforation, and with perforation
Size match.
7. one-time formed hollow floor core model mold according to claim 6, which is characterized in that in the die ontology
Spacer bar on be additionally provided with fagging, fagging is equipped with upper bottom reinforcing bar；Wherein, fagging is specially solid fagging or middle part equipped with upper
Run through the fagging of circular hole down.
8. one-time formed hollow floor core model mold according to claim 7, which is characterized in that the diameter of the circular hole
Size is less than the spacing on same plate body between adjacent cut, meanwhile, between adjacent reinforced steel bar perforation on same plate body
Away from.
9. one-time formed hollow floor core model mold according to claim 1, which is characterized in that the notch is opening
Downward square notch, is symmetrically distributed in the plate body lower end of every block of plate, and in it is opposite and on the plate body two-by-two that sets it is symmetrical；Under
Bottom reinforcing bar crosses the square notch, and matches with the opening size of square notch.
10. one-time formed hollow floor core model mold according to claim 1, which is characterized in that the die ontology
Frame be specially square.
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| CN201820735087.0U CN208184047U (en) | 2018-05-16 | 2018-05-16 | A kind of one-time formed hollow floor core model mold |
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| CN201820735087.0U CN208184047U (en) | 2018-05-16 | 2018-05-16 | A kind of one-time formed hollow floor core model mold |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412102A (en) * | 2018-05-16 | 2018-08-17 | 周盼 | A kind of one-time formed hollow floor core model mold and its application method |
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2018
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412102A (en) * | 2018-05-16 | 2018-08-17 | 周盼 | A kind of one-time formed hollow floor core model mold and its application method |
| CN108412102B (en) * | 2018-05-16 | 2023-09-05 | 周盼 | One-step formed hollow floor core mold and use method thereof |
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