CN201809970U - Mold box for on-site floor slab casting - Google Patents
Mold box for on-site floor slab casting Download PDFInfo
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- CN201809970U CN201809970U CN2010202789391U CN201020278939U CN201809970U CN 201809970 U CN201809970 U CN 201809970U CN 2010202789391 U CN2010202789391 U CN 2010202789391U CN 201020278939 U CN201020278939 U CN 201020278939U CN 201809970 U CN201809970 U CN 201809970U
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- mold box
- template
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- crossbeam
- module
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Abstract
The utility model discloses a mold box for on-site floor slab casting, which at least comprises directly or indirectly connected crossbeams. A plurality of mold blocks are regularly distributed on both the upper end surface and the lower end surface of each crossbeam, and the mold blocks comprise upper mold blocks with identical height and lower mold blocks with identical height; and a plurality of keels with holes are put up on the upper end surfaces of the upper mold blocks, a plurality of mold plates with holes are tightly attached to lower end surfaces of the lower mold blocks, and the mold plates cover the flat surface of a to-be-cast floor slab, bolts pass into the corresponding holes of the mold plates and the keels and are fixed through nuts, so that the mold plates are connected together with the keels to form a mold box with an opening at the upper end thereof. The mold box can be used to casting floor slabs with flat and smooth surfaces by pumping concrete into the mold box and allowing the concrete to cure for a period of time. The mold box has the advantages of simple construction process, single mold plates, rapid construction speed and low labor intensity, and the molds are easy to disassemble and can be repeated used. The cast floor slab is vertical and smooth, and can be directly used without plastering and leveling.
Description
Technical field
The utility model belongs to building field, relates to a kind of mold box that full hall scaffold makes to support the cast-in-site floor that need not to build.
Background technology
The mode of building floor has two kinds substantially at present: first kind is traditional precast plate mode of taking, and be about to set precast plate and build on the beam of building, and then two sides plaster levelling becomes floor.This mode building floor is difficult to construct with machinery, so speed of application is slow, labor strength is big, goes out security incident easily, and institute's build floor is of low quality, uses in urban architecture in the past, but only uses in farm building at present.Second kind is the cast-in-site floor, promptly when doing the building major project, from ground or the floor of next floor build full hall scaffold and support, install template, welded reinforcing bar then, fluid concrete becomes floor again, this mode has overcome the shortcoming of first kind of mode, but saws plate, assembly unit at the scene, and iron nail is fixed even freezed etc., its working procedure complexity, speed is slow, and labour intensity is big, and damages template easily when form removal, template is difficult to be repeatedly used, and can't realize pipelining.And need be from ground or the floor of next floor build full hall scaffold, so cost is higher, also is unfavorable for carrying out simultaneously in the floor space other construction.
The utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of mold box that is used for the cast-in-site floor is provided, and does not need to build full hall scaffold and can pour into a mould the floor constructions work fast and reliablely.
Another technical problem to be solved in the utility model provides a kind of mold box that is used for the cast-in-site floor, thereby can realize on-the-spot disposable " streamline " production operation mode of cast rapidly and efficiently, quick, efficient building floor.
The technical solution of the utility model is: a kind of mold box that is used for the cast-in-site floor, at least the crossbeam that comprises direct or indirect connection, its characteristics are: be respectively equipped with the plurality of modules of regular distribution in the both ends of the surface up and down of crossbeam, described module comprises the upper module (6a) of consistency of thickness and the lower module (6b) of consistency of thickness; Be erected with some keel with holes (7) in the upper surface of upper module, the lower surface of being close to lower module (6b) is provided with some templates with holes, described template covers the plane space that needs the cast floor, be equipped with bolt in the corresponding aperture on described template and the keel, and fix by nut, template and keel are linked into an integrated entity, constitute the mold box that the upper end has open ports.
Perhaps, a kind of mold box that is used for the cast-in-site floor, at least the crossbeam that comprises direct or indirect connection, its characteristics are: the plurality of modules (6) that is respectively equipped with regular distribution at the left and right sides of crossbeam face, the height unanimity of all modules (6), and the upper end of module (6) is higher than the upper surface of crossbeam; Be erected with some keel with holes (7) in the upper surface of module, the lower surface of being close to lower module (6b) is provided with some templates with holes, described template covers the plane space that needs the cast floor, be equipped with bolt in the corresponding aperture on described template and the keel, and fix by nut, template and keel are linked into an integrated entity, constitute the mold box that the upper end has open ports.
The lower surface of described module is higher or lower than the lower surface of crossbeam, and perhaps the lower surface of module flushes with the lower surface of crossbeam.
Above-described module is molded directly within on the crossbeam or by securing member and is fixed on the crossbeam.
Be provided with sleeve pipe between described template and the keel, described casing pipe sleeve is located on the bolt that connects template and keel, the thickness of the height of described sleeve pipe decision floor.
As further improvement of the utility model, described template is special-shaped template; Each special-shaped template comprises the forming part of moulding floor and divides first connecting portion and second connecting portion that is located at the forming part both sides, described second connecting portion has a space that holds first connecting portion insertion of back one special-shaped template, first connecting portion of back one special-shaped template inserts in the space of last special-shaped template second connecting portion, and assembling is finished the forming part of the forming part of the back special-shaped template in back and last special-shaped template in same plane or curved surface.
As further improvement of the utility model, be provided with mould post (5) between the described special-shaped template, described mould post comprises forming part and at least two connecting portions adjacent with forming part of moulding floor ladder, and described connecting portion is connected with first connecting portion of special-shaped template respectively; Position corresponding with the hole of keel on the described mould post is provided with fixing hole, and described bolt is fixedlyed connected the mould post by nut after passing hole corresponding on fixing hole and the keel with keel.
Described module is square, cuboid or cylinder.
Described securing member is bolt or screw.
Above-mentioned mold box, by module is corresponding up and down or about be fixed in the upper and lower end face or the left and right side of crossbeam accordingly, template 1 or mould post 5 are close to module, the fixing strong point by module and crossbeam as template or mould post, supporting role by sleeve pipe and module simultaneously is connected with keel, and then form with crossbeam and to be connected, thereby form perpendicular to the smooth smooth floor of body pillar, post and horizontal plane itself " open ports mold box " realization fast and reliable ground modeling and building floor operation.Module plays and strengthens bonding strength between floor and the crossbeam simultaneously, improves floor fastness and shock resistance.The thickness of cast-in-site floor can decide by the height of module and sleeve pipe in addition.
Therefore, utilize mold box of the present utility model, can be with some at plant produced good special-shaped template with holes, mould post, the module of keel and uniform thickness, sleeve pipe utilize the crossbeam and the post of building main body frame, assemble at the construction field (site).At first module is fixed in up and down accordingly on the beam face and beam below, or the both sides of crossbeam, pass through the cooperation of sleeve pipe, bolt and nut then, support by module, sleeve pipe, described special-shaped template, mould post are fixed, form floor slab construction open ports mold box, again by designing requirement shop frame steel mesh reinforcement.By mechanical pump various light weight concrete constructions are sent in the floor slab construction mold box, treat that concrete solidifies substantially after, unclamp bolt, nut, sleeve pipe, take described special-shaped template, mould post, keel, sleeve pipe apart and get final product.Compared with prior art, the utility model has the advantages that:
1, no matter floor how long, how wide, how thick, can pass through between the template or the mold box of an open ports of assembly unit moulding of template and mould post, thereby disposal pouring is shaped, and floor and main body crossbeam, cylinder are vertical, smooth need not the plaster levelling, can directly come into operation;
2, since template fixedly be to form by bolt and building crossbeam to be connected, therefore need not do support and come support shuttering by building full hall scaffold, simplify working procedure and reduction construction intensity greatly;
3, can be by the batch production production mould, the on-the-spot installation, thus can carry out the operation of " streamline " formula, construction is simple, has greatly improved efficiency, provides the realization approach for realizing that batch production production builds a house.
Labour intensity is little when 4, constructing, and ground is clean and tidy, no building waste.
5, by in packing material, adding sound insulation, heat-insulation and heat-preservation material or other environment-friendly materials, can disposablely build up various functional floors, as sound insulating floor slab, insulation floor etc.
6, template, mould post, keel can be reused, and have saved the social resources and the energy greatly.
Description of drawings
Fig. 1 is the special-shaped template stereogram of tabular that the utility model mold box adopts;
Fig. 2 is the special-shaped template stereogram of arc that the utility model mold box adopts;
Fig. 3 is the front view of Fig. 2;
Fig. 4 is another arc formwork stereogram that the utility model mold box adopts;
Fig. 5 is the mould post stereogram that the utility model mold box adopts;
Fig. 6 is the utility model embodiment one " open ports mold box " structural representation;
Fig. 7 is the vertical view (screw bolt and nut of fixed form and keel is not shown) of Fig. 6;
Fig. 8 is the vertical view that utilizes the floor of mold box of the present utility model (structure shown in Figure 6) cast;
Fig. 9 is the sectional view (screw bolt and nut of stuck-module and crossbeam is not shown) of Fig. 8;
Figure 10 is the utility model embodiment two " open ports mold box " structural representation;
Figure 11 is the vertical view (screw bolt and nut of fixed form and keel is not shown) of Figure 10;
Figure 12 is the vertical view that utilizes the floor of mold box of the present utility model (structure shown in Figure 10) cast;
Figure 13 is the sectional view (screw bolt and nut of stuck-module and crossbeam is not shown) that utilizes the floor of mold box of the present invention (structure shown in Figure 10) cast;
Figure 14 is the template of the utility model mold box and the schematic diagram of template or template and the assembly unit of mould post.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the mold box that the utility model is used for the cast-in-site floor is described in further details.
Embodiment one
Shown in accompanying drawing 1～5, be special-shaped template 1 and the mould post of producing by batch production 5.Be the stereogram of the special-shaped template 1 of tabular as shown in Figure 1, it comprises the forming part 1a of moulding floor and divides the first connecting portion 1b and the second connecting portion 1c that is located at forming part 1a both sides, the second connecting portion 1c has a space 1d who holds first connecting portion insertion of back one special-shaped template, certainly this space is not limited to the shape shown in the accompanying drawing, can be other the shape as V-arrangement or U-shaped.First connecting portion of back one special-shaped template inserts and forms a kind of plug-in mounting structure among the space 1d of the last special-shaped template second connecting portion 1c, and after assembling is finished, the forming part 1e of back one special-shaped template and the forming part 1a (as shown in Figure 14) in same plane of last special-shaped template.
Fig. 2～Fig. 4 is the schematic diagram of the special-shaped template of arc, is mainly used in the floor (as dome) of moulding arc.Its architectural feature is identical with the special-shaped template 1 of tabular.When two special-shaped templates all were arc, first connecting portion of back one special-shaped template inserted in the space of last special-shaped template second connecting portion, and after assembling finished, the forming part 1a of back forming part of one special-shaped template and last special-shaped template was in same curved surface.Can certainly as required special-shaped template and the special-shaped template of arc of one flat plate shape be spliced mutually.
Figure 6 shows that being used for moulding floor ladder (is that the floor different parts has different thickness, the bottom surface of floor is not in same plane) special-shaped mould post 5, forming part 5a shape difference according to mould post 5, it can moulding right angle corner (as shown in accompanying drawing 5), also can moulding arc turning (as shown in accompanying drawing 14), also can moulding acute angle or turning, obtuse angle.Special-shaped mould post comprises the connecting portion 5b that one or two is adjacent with forming part 5a, and connecting portion 5b is connected with the first connecting portion 1b of special-shaped template 1.
Shown in Fig. 6～9, present embodiment is the field fabrication mold box, and utilizes the concrete steps and the job practices of this mold box cast-in-site "-" font floor.
The first step, on beam and below find the fixed point of several modules 6, some upper module 6a, lower module 6b are fixed in crossbeam 8 upper surfaces and crossbeam lower surface respectively symmetrically;
In second step, keel 7 two ends are ridden on two upper module 6a, and make keel 7 levels in ground and perpendicular to crossbeam 8;
In the 3rd step, the special-shaped template 1 that plant produced is good is close to lower module 6b, and makes its vertical and crossbeam; Between special-shaped template 1 and keel 7, sleeve pipe is set, pass above-mentioned keel 7, sleeve pipe 4, special-shaped template 1 successively with bolt 2 and cooperate the opposite that special-shaped template 1 is fixed in above-mentioned keel 7 with nut 3, by above-mentioned installation, by being fixed in crossbeam 8 and upper and lower module 6a, 6b as support, to be positioned at the keel 7 of opposite face and special-shaped template 1 locate securely with crossbeam on, repeated for second step and the 3rd step as required, thereby form the construction " mold box " of the open ports of cast-in-site floor;
In the 4th step, in " mold box ", spread the frame steel mesh reinforcement by designing requirement;
The 5th step pumped into various concrete in " mold box " by machinery, carried out the cast-in-site floor.Treat that concrete condenses after a period of time naturally, pulls down mould and gets final product.
Before fluid concrete in " open ports mold box ", can in " open ports mold box ", add sound insulation, heat-insulation and heat-preservation material or pre-buried heating installation, hot water pipe road; Or conduit, netting twine pipe; Perhaps in the concrete of cast, add sound insulation, heat-insulation and heat-preservation material.
In order to strengthen bonding strength, between keel 7 and the special-shaped template 1, there have some bolts 2, sleeve pipe 4 to cooperate with nut 3 to be fixing.
Shown among Fig. 7 that keel 7 are staggered in the position on plane, therefore the echelon sectional view that also can be understood as Fig. 6 shown in Figure 6.
Embodiment two
Shown in Figure 10～13, present embodiment is the mold box of the another kind of structure of field fabrication, and utilizes the concrete steps and the job practices of this mold box cast-in-site "-" font floor.
The first step, find the fixed point of several modules 6 in crossbeam 8 two sides, left and right sides module 6a, 6b are fixed in the two sides (also can be module 6a, 6b and crossbeam 8 is one-body molded during beam in system) of crossbeam 8 respectively symmetrically, and a little more than the upper surface (as shown in Figure 10) of crossbeam 8;
In second step, keel 7 two ends are ridden over the upper surface of the left module 6a of the right module 6b of a crossbeam and adjacent beams, and make keel 7 levels in ground and perpendicular to crossbeam 8 (shown in accompanying drawing 10,11);
In the 3rd step, the special-shaped template 1 that plant produced is good is close to left and right module 6a, 6b lower end in addition, and makes its vertical and crossbeam 8 (as shown in Figure 10); In keel 7 and special-shaped template 1 sleeve pipe 4 is set oneself, pass above-mentioned keel 7, sleeve pipe 4 successively, cooperate with nut 3 special-shaped template 1 is fixed in the opposite of above-mentioned keel 7 with bolt 2, by above-mentioned installation, by the left and right module 6a, the 6b that are fixed in the beam face as support, to be positioned at the keel 7 of opposite face and special-shaped template 1 locate securely with crossbeam 8 on, repeated for second step and the 3rd step as required, thereby form the construction " mold box " of the open ports of cast-in-site floor;
In the 4th step, in " mold box ", spread the frame steel mesh reinforcement by designing requirement;
The 5th step pumped into various concrete in " mold box " by machinery, carried out cast-in-site floor 9.Treat that concrete condenses after a period of time naturally, pulls down mould and gets final product (shown in accompanying drawing 12,13).
Two above-mentioned embodiment only are illustrating of the utility model patent.Wherein be equipped with some holes on keel 7 and the special-shaped template 1, and when arranging keel 7, the hole on the keel 7 is corresponding with the hole on the special-shaped template 1, is convenient to the connection of bolt 3.Module 6 can be cuboid, can be square, also can be cylinder in addition.And in embodiment 2, the lower surface of module 6 can be higher than the lower surface of crossbeam 8, waters the floor 9 that outpours like this and crossbeam 8 can be exposed a part; The lower surface of module 6 also can be lower than the lower surface of crossbeam 8, and watering the floor 9 that outpours like this can wrap in crossbeam 8 in the floor.
In addition, cast has the floor of ladder if desired, can utilize as shown in Figure 14 special-shaped template 1 to make up with mould post 5 and realize.
Claims (11)
1. mold box that is used for the cast-in-site floor, at least the crossbeam that comprises direct or indirect connection, its characteristics are: be respectively equipped with the plurality of modules of regular distribution in the both ends of the surface up and down of crossbeam, described module comprises the upper module (6a) of consistency of thickness and the lower module (6b) of consistency of thickness; Be erected with some keel with holes (7) in the upper surface of upper module, the lower surface of being close to lower module (6b) is provided with some templates with holes, described template covers the plane space that needs the cast floor, be equipped with bolt in the corresponding aperture on described template and the keel, and fix by nut, template and keel are linked into an integrated entity, constitute the mold box that the upper end has open ports.
2. the mold box that is used for the cast-in-site floor according to claim 1 is characterized in that: described upper module and lower module (6a, 6b) are molded directly within on the crossbeam or by securing member and are fixed on the crossbeam.
3. the mold box that is used for the cast-in-site floor according to claim 2 is characterized in that: described securing member is bolt or screw.
4. mold box that is used for the cast-in-site floor, at least the crossbeam that comprises direct or indirect connection, its characteristics are: be respectively equipped with the plurality of modules (6) of regular distribution at the left and right sides of crossbeam face, and the height unanimity of all modules (6), and the upper end of module (6) is higher than the upper surface of crossbeam; Be erected with some keel with holes (7) in the upper surface of module, the lower surface of being close to lower module (6b) is provided with some templates with holes, described template covers the plane space that needs the cast floor, be equipped with bolt in the corresponding aperture on described template and the keel, and fix by nut, template and keel are linked into an integrated entity, constitute the mold box that the upper end has open ports.
5. the mold box that is used for the cast-in-site floor according to claim 4 is characterized in that: the lower surface of described module is higher or lower than the lower surface of crossbeam, and perhaps the lower surface of module flushes with the lower surface of crossbeam.
6. the mold box that is used for the cast-in-site floor according to claim 5 is characterized in that: described module is molded directly within on the crossbeam or by securing member and is fixed on the crossbeam.
7. according to each described mold box that is used for the cast-in-site floor of claim 1～6, it is characterized in that: be provided with sleeve pipe between described template and the keel, described casing pipe sleeve is located on the bolt that connects template and keel, the thickness of the height of described sleeve pipe decision floor.
8. according to each described mold box that is used for the cast-in-site floor of claim 1～6, it is characterized in that: described template is special-shaped template; Each special-shaped template comprises the forming part of moulding floor and divides first connecting portion and second connecting portion that is located at the forming part both sides, described second connecting portion has a space that holds first connecting portion insertion of back one special-shaped template, first connecting portion of back one special-shaped template inserts in the space of last special-shaped template second connecting portion, and assembling is finished the forming part of the forming part of the back special-shaped template in back and last special-shaped template in same plane or curved surface.
9. the mold box that is used for the cast-in-site floor according to claim 8, it is characterized in that: be provided with mould post (5) between the described special-shaped template, described mould post comprises forming part and at least two connecting portions adjacent with forming part of moulding floor ladder, and described connecting portion is connected with first connecting portion of special-shaped template respectively; Position corresponding with the hole of keel on the described mould post is provided with fixing hole, and described bolt is fixedlyed connected the mould post by nut after passing hole corresponding on fixing hole and the keel with keel.
10. according to each described mold box that is used for the cast-in-site floor of claim 1～6, it is characterized in that: described module is square, cuboid or cylinder.
11. the mold box that is used for the cast-in-site floor according to claim 6 is characterized in that: described securing member is bolt or screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202789391U CN201809970U (en) | 2010-07-30 | 2010-07-30 | Mold box for on-site floor slab casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202789391U CN201809970U (en) | 2010-07-30 | 2010-07-30 | Mold box for on-site floor slab casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201809970U true CN201809970U (en) | 2011-04-27 |
Family
ID=43892912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202789391U Expired - Fee Related CN201809970U (en) | 2010-07-30 | 2010-07-30 | Mold box for on-site floor slab casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201809970U (en) |
-
2010
- 2010-07-30 CN CN2010202789391U patent/CN201809970U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20180730 |