CN106760494A - One kind is exempted to support detachable steel bar truss floor support plate - Google Patents
One kind is exempted to support detachable steel bar truss floor support plate Download PDFInfo
- Publication number
- CN106760494A CN106760494A CN201611171244.1A CN201611171244A CN106760494A CN 106760494 A CN106760494 A CN 106760494A CN 201611171244 A CN201611171244 A CN 201611171244A CN 106760494 A CN106760494 A CN 106760494A
- Authority
- CN
- China
- Prior art keywords
- steel bar
- bed die
- support
- support plate
- floor support
- 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.)
- Pending
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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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/38—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings for plane ceilings of concrete
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
- E04C5/065—Light-weight girders, e.g. with precast parts
- E04C5/0653—Light-weight girders, e.g. with precast parts with precast parts
- E04C5/0656—Light-weight girders, e.g. with precast parts with precast parts with lost formwork
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/20—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups of material other than metal or with only additional metal parts, e.g. concrete or plastics spacers with metal binding wires
-
- 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The present invention is applied to the realm of building construction, exempt to support detachable steel bar truss floor support plate there is provided one kind, including some steel bar girders, bed die, if some T-shaped connectors and dry support arm, some steel bar girders are arranged on bed die, two ends at the top of the T-shaped connector are fastened on the bottom of steel bar girder respectively, its bottom is removably connected through the bed die and with the bed die, the bottom of the support member is provided with leg, its top offers flexible support notch, if the bottom of the steel bar girder is supported in the flexible support notch of dry support arm, the leg of the support member is placed on the bed die.The floor support plate fixes two reinforcing bars of steel bar girder bottom by some T-shaped connectors simultaneously, and the usage quantity of T-shaped connector is reduced with this, and then reduces the workload for dismounting, and improves efficiency of construction.Simultaneously as after the completion of support member has a leg, therefore concreting, support body will not be spilt, starched without mending.
Description
Technical field
Exempt to support detachable steel bar truss floor support plate the invention belongs to the realm of building construction, more particularly to one kind.
Background technology
At present, the steel bar truss floor support plate for being used on building holds including detachable and non-dismountable two kinds of buildings of formula
Plate.Two kinds of floor support plates include steel bar girder and bed die, are carrying out when large span is supported, it is necessary to add reversely support.The steel
A reinforcing bar is provided with the top of muscle truss, its bottom is provided with two reinforcing bars, web member is fixed between top rebars and bottom reinforcement bars
Reinforcing bar, three reinforcing bars are parallel to each other and two reinforcing bars of bottom are generally aligned in the same plane.
After the steel bar truss floor support plate of non-dismountable formula pours completion concrete, profiled sheet bed die is not removed, with floor
Cooperation.Furred ceiling covering must be carried out in residential housing product, construction cost is increased, and bed die can not be circulated and made
With.
Existing detachable reinforcing steel truss floor support plate is respectively to install several C on two reinforcing bars of steel bar girder bottom
Type fastener so that reinforcing bar is carried on the c-type fastener, the c-type fastener and bed die bolt connection.After the completion of pouring, will
Bolt on each c-type fastener is unloaded one by one, then bed die is separated with the floor for having poured concrete, so as to realize floor support plate
Detachability.
However, due to needing to place several steel bar girders, and two of each steel bar girder bottom on a bed die
Reinforcing bar is by several c-type fasteners and bed die bolt connection.After the completion of pouring, it is necessary to unload many bolts could be described
Bed die is unloaded down from concrete floor.And, after template is unloaded down, because the bottom surface of c-type fastener is located on bed die
, therefore, after bed die is separated with concrete floor, the bottom surface of c-type fastener will leak outside, it is necessary to the later stage carry out mend slurry treatment,
Efficiency of construction is relatively low.
The content of the invention
The technical problems to be solved by the invention are exempted to support detachable steel bar truss floor support plate to provide one kind, it is intended to improve
Efficiency of construction.
In order to solve the above technical problems, the present invention is achieved in that one kind is exempted to support detachable steel bar truss floor support plate,
Including some steel bar girders and bed die, some steel bar girders are arranged on the bed die, and the floor support plate also includes some T
If type connector and dry support arm, the two ends at the top of the T-shaped connector are fastened on the reinforcing bar of the steel bar girder bottom respectively
On, the bottom of the T-shaped connector is removably connected through the bed die and with the bed die, and the bottom of the support member sets
There is leg, its top offers flexible support notch, if the bottom of the steel bar girder is supported on the flexible support of dry support arm
In notch, the leg of the support member is placed on the bed die.
Further, the T-shaped connector includes hook head and connecting portion, and the two ends of the hook head bend inwards,
Form gib head, gib head correspondence is fastened on the bottom of the steel bar girder, the connecting portion through the bed die and with it is described
Hook head is detachably connected.
Further, the floor support plate also includes some back of the body thick sticks, and the back of the body thick stick is arranged on the bed die and the reinforcing bar
The relative side of truss, the connecting portion sequentially passes through the back of the body thick stick and the bed die, and is removably connected with the hook head.
Further, the center of the hook head is fixed with the first nut, and the connecting portion includes full silk bolt and second
Nut, carries on the back thick stick and bed die described in the full silk screw bolt passes, and connects with first nut and the second nut bolt respectively
Connect.
Further, the back of the body thick stick includes that two C-shaped channel steels and some connection sheets, described two C-shaped channel steels or so are right
Claim to set and the bottom portion of groove of two C-shaped channel steels is close to each other, the connection sheet is fixed between two C-shaped channel steels.
Further, some connection sheets are set in qually spaced between described two C-shaped channel steels.
Further, the support member includes two legs, between the flexible support notch and the leg and two
Reinforcer is equipped between individual leg.
Further, the support member is integrally formed.
Further, the material of the support member is plastics
Further, the floor support plate also includes being easy to the aqueous demoulding paint of the demoulding, and the aqueous demoulding paint is applied to institute
State the one side where the steel bar girder on bed die.
Compared with prior art, beneficial effect is the present invention：One kind of the invention is exempted to support detachable steel bar girder building
Board, if it includes some steel bar girders, bed die, some T-shaped connectors and dry support arm.Some steel bar girders are arranged on
It is described T-shaped by the way that the two ends at the top of the T-shaped connector to be fastened on the bottom of the steel bar girder respectively on the bed die
The bottom of connector is removably connected through the bed die and with the bed die, will such that it is able to pass through the T-shaped connector
Two reinforcing bars of the steel bar girder bottom are simultaneously fixed.Support solid by some fasteners compared to existing each reinforcing bar
Fixed mode, the usage quantity of the T-shaped connector reduces half, and then reduces the workload of dismounting, improves construction
Efficiency.Simultaneously as the bottom of the support member is provided with leg, its top offers flexible support notch, the steel bar girder
If bottom be supported in the flexible support notch of dry support arm, the leg of the support member is placed on the bed die so that
So that after the floor support plate has poured concrete, its bottom the large area as existing c-type fastener will not spill again, eliminate
The benefit slurry treatment in later stage, further increases efficiency of construction.Additionally, the support member of different model, the height difference of its leg can
Suitable support member is selected according to actual conditions, to adjust the thickness between the steel bar girder and the concrete base.
Brief description of the drawings
Fig. 1 is that a kind of general structure for exempting to support detachable steel bar truss floor support plate provided in an embodiment of the present invention is illustrated
Figure.
Fig. 2 is the structural representation of T-shaped connector in Fig. 1.
Fig. 3 is the structural representation of support member in Fig. 1.
Fig. 4 is the structural representation of back of the body thick stick in Fig. 1.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in Figures 1 to 4, it is that one kind provided in an embodiment of the present invention is exempted to support detachable steel bar truss floor support plate 100,
If it includes some steel bar girders 1, bed die 2, some T-shaped connectors 3 and dry support arm 4.Some steel bar girders 1 are arranged on
On the bed die 2, by the casting concrete on the bed die 2, some steel bar girders 1 are wrapped in it, form building
Plate.
The two ends at the top of the T-shaped connector 3 are fastened on two reinforcing bars of the bottom of the steel bar girder 1 respectively, the T
The bottom of type connector 3 is removably connected through the bed die 2 and with the bed die 2, such that it is able to by the T-shaped connection
Part 3 is simultaneously fixed by two reinforcing bars of the bottom of the steel bar girder 1.Pass through some fasteners compared to existing each reinforcing bar
Support fixed mode, the usage quantity of the T-shaped connector 3 reduces half, and then reduce the workload of dismounting, improve
Efficiency of construction.
The bottom of the support member 4 is provided with leg 41, and its top offers flexible support notch 42, to adapt to various sizes
Reinforcing bar.If the bottom of the steel bar girder 1 is supported in the flexible support notch 42 of dry support arm 4, the branch of the support member 4
Pin 41 is placed on the bed die 2.So as to avoid after the floor support plate 100 poured concrete, its bottom large area spills,
One or two dot can be at most spilt, the use in later stage is not influenceed, the benefit slurry without carrying out the later stage again is processed, and is further increased and is applied
Work efficiency rate.
Specifically, the T-shaped connector 3 includes hook head 31 and connecting portion 32.The two ends of the hook head 31 are inside
Bending, forms gib head 311, and the correspondence of the gib head 311 is fastened on the bottom of the steel bar girder 1, for fixing the reinforcing bar purlin
The relative position of the bottom reinforcement bars of frame 1.The connecting portion 32 through the bed die 2 and detachably connected with the hook head 31,
The detachability of the floor support plate 100 is realized with this.
The floor support plate 100 also includes some back of the body thick sticks 5, and the back of the body thick stick 5 is arranged on the bed die 2 and the steel bar girder
1 relative side, the connecting portion 32 sequentially passes through the back of the body thick stick 5 and the bed die 2, and removably connects with the hook head 31
Connect, so as to back of the body thick stick 5 is fixed on the bed die 2.Replace scaffold support of the prior art using the back of the body thick stick 5, reduce
The workload of the scaffold installation and removal at scene, not only saves material, is more convenient dismounting, operating efficiency is improved, for one
A little large span floors for being not easy to install scaffold, realize the effect for exempting from support, and practicality is greatly improved.
In embodiments of the present invention, the center of the hook head 31 is fixed with the first nut 33, and the connecting portion 32 includes
Full silk bolt 321 and the second nut 322.The full silk bolt 321 sequentially pass through it is described the back of the body thick stick 5 and bed die 2, and respectively with it is described
First nut 33 and the bolt connection of the second nut 322.After concrete has been poured on floor support plate 100, directly by second spiral shell
Mother 322 and full silk bolt 321 are unloaded, then the back of the body thick stick 5 departs from naturally, and then the bed die 2 is unloaded from concrete floor
, convenient disassembly, and it is described the back of the body thick stick 5 and bed die 2 can recycle.
The unloading of the bed die 2 for convenience, in the embodiment of the present invention, the floor support plate 100 also includes aqueous demoulding paint
(mark), the aqueous demoulding paint is applied to the one side where the steel bar girder 1 on the bed die 2, de- so as to improve
Rate is imitated, while reducing the loss to bed die 2, the turnover rate of the bed die 2 is improved.
The back of the body thick stick 5 includes two C-shaped channel steels 51 and some connection sheets 52, and described two C-shaped channel steels 51 are symmetrical
Set and the bottom portion of groove of two C-shaped channel steels 51 is close to each other, but do not contact, the sky that formation is passed through for the full silk bolt 321
Gap, enables full silk bolt 321 adjusting position in the splicing seams of the C-shaped channel steel, convenient to install.The connection sheet 52
It is welded between two C-shaped channel steels 51, for described two C-shaped channel steels 51 to be formed into an entirety, meanwhile, some connections
Piece 52 is set in qually spaced between described two C-shaped channel steels 51, makes the back of the body each several part stress of thick stick 5 more uniform.Certainly, do not limit
Due to the form of the back of the body thick stick 5, it would however also be possible to employ square steel or other section bars only need to ensure the full silk bolt 321 as back of the body thick stick 5
Can correspond to through the back of the body thick stick 5 and the bed die 2.
In embodiments of the present invention, the support member 4 includes two legs 41, the flexible support notch 42 and the branch
Reinforcer 43 is equipped between pin 41 and between two legs 41, is used to increase the intensity of the support member 4.The support member
4 is plastic material and to be integrally formed, and by the pliability of the plastic supporting pieces 4, supports the steel of the different bottoms of steel bar girder 1
Muscle.
In sum, one kind provided in an embodiment of the present invention is exempted to support detachable steel bar truss floor support plate 100, if it includes
If dry steel bar girder 1, bed die 2, some T-shaped connectors 3, dry support arm 4 and back of the body thick stick 5.Some steel bar girders 1 are arranged on
On the bed die 2, by the way that the two ends at the top of the T-shaped connector 3 to be fastened on the bottom of the steel bar girder 1, the T respectively
The bottom of type connector 3 is removably connected through the bed die 2 and with the bed die 2, such that it is able to by the T-shaped connection
Part 3 is simultaneously fixed by two reinforcing bars of the bottom of the steel bar girder 1.Pass through some fasteners compared to existing each reinforcing bar
Support fixed mode, the usage quantity of the T-shaped connector 3 reduces half, and then reduce the workload of dismounting, improve
Efficiency of construction.Simultaneously as the bottom of the support member 4 is provided with leg 41, its top offers flexible support notch 42, institute
If the bottom for stating steel bar girder 1 is supported in the flexible support notch 42 of dry support arm 4, the leg 41 of the support member 4 is placed
On the bed die 2.So that after the floor support plate 100 has poured concrete, its bottom will not again as existing c-type fastener
The same large area spills, and eliminates the benefit slurry treatment in later stage, further increases efficiency of construction.Additionally, the support of different model
Part 4, the height of its leg 41 is different, can select suitable support member 4 according to actual conditions, with adjust the steel bar girder 1 with
Thickness between the concrete base.The floor support plate 100 instead of scaffold of the prior art by the back of the body thick stick 5, no
Only it is easy to dismounting, and, realize large span floor exempts from support, using more convenient.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (10)
1. one kind is exempted to support detachable steel bar truss floor support plate, including some steel bar girders and bed die, some steel bar girders
It is arranged on the bed die, it is characterised in that described T-shaped if the floor support plate also includes some T-shaped connectors and dry support arm
Two ends at the top of connector are fastened on the reinforcing bar of the steel bar girder bottom respectively, and the bottom of the T-shaped connector passes through institute
State bed die and be removably connected with the bed die, the bottom of the support member is provided with leg, its top offers flexible support
Notch, if the bottom of the steel bar girder is supported in the flexible support notch of dry support arm, the leg of the support member is placed
On the bed die.
2. exempt to support detachable steel bar truss floor support plate as claimed in claim 1, it is characterised in that the T-shaped connector bag
Hook head and connecting portion are included, the two ends of the hook head bend inwards, form gib head, the gib head correspondence is fastened on the steel
The bottom of muscle truss, the connecting portion is through the bed die and detachably connected with the hook head.
3. exempt to support detachable steel bar truss floor support plate as claimed in claim 2, it is characterised in that the floor support plate also includes
Some back of the body thick sticks, the back of the body thick stick is arranged on side relative with the steel bar girder on the bed die, and the connecting portion is sequentially passed through
The back of the body thick stick and the bed die, and be removably connected with the hook head.
4. exempt to support detachable steel bar truss floor support plate as claimed in claim 3, it is characterised in that the center of the hook head
It is fixed with the first nut, the connecting portion includes full silk bolt and the second nut, thick stick is carried on the back described in the full silk screw bolt passes
And bed die, and be connected with first nut and the second nut bolt respectively.
5. exempt to support detachable steel bar truss floor support plate as claimed in claim 3, it is characterised in that the back of the body thick stick includes two
C-shaped channel steel and some connection sheets, described two C-shaped channel steels are symmetrical set and the bottom portion of groove of two C-shaped channel steels is mutual
It is close to, the connection sheet is fixed between two C-shaped channel steels.
6. exempt to support detachable steel bar truss floor support plate as claimed in claim 5, it is characterised in that described some connection sheets etc.
Spacing is arranged between described two C-shaped channel steels.
7. as claimed in claim 1 to exempt to support detachable steel bar truss floor support plate, the support member includes two legs, described
Reinforcer is equipped between flexible support notch and the leg and between two legs.
8. exempt to support detachable steel bar truss floor support plate, the support member to be integrally formed as claimed in claim 1.
9. exempt to support detachable steel bar truss floor support plate as claimed in any of claims 1 to 8 in one of claims, it is characterised in that institute
The material for stating support member is plastics.
10. exempt to support detachable steel bar truss floor support plate as claimed in any of claims 1 to 8 in one of claims, it is characterised in that institute
Stating floor support plate also includes being easy to the aqueous demoulding paint of the demoulding, and the aqueous demoulding paint is applied to the steel bar girder on the bed die
The one side at place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611171244.1A CN106760494A (en) | 2016-12-17 | 2016-12-17 | One kind is exempted to support detachable steel bar truss floor support plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611171244.1A CN106760494A (en) | 2016-12-17 | 2016-12-17 | One kind is exempted to support detachable steel bar truss floor support plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106760494A true CN106760494A (en) | 2017-05-31 |
Family
ID=58892133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611171244.1A Pending CN106760494A (en) | 2016-12-17 | 2016-12-17 | One kind is exempted to support detachable steel bar truss floor support plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106760494A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086555A (en) * | 2017-11-29 | 2018-05-29 | 浙江中益建材科技有限公司 | A kind of type steel bar truss floor support plate |
| CN108487530A (en) * | 2018-05-17 | 2018-09-04 | 浙江亿洲机械科技有限公司 | A kind of removable truss floor support plate structure and its construction method |
| CN109469241A (en) * | 2018-11-27 | 2019-03-15 | 中建钢构四川有限公司 | Type steel bar truss floor support plate composite structure and its construction method |
| CN109487941A (en) * | 2018-11-10 | 2019-03-19 | 河北建设集团股份有限公司 | A kind of steel bar truss floor support plate |
| CN114233008A (en) * | 2021-12-07 | 2022-03-25 | 宁波领辰构件有限公司 | Construction method of steel bar truss floor support plate |
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| CN206438764U (en) * | 2016-12-17 | 2017-08-25 | 中建钢构有限公司 | One kind is exempted to support detachable steel bar truss floor support plate |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086555A (en) * | 2017-11-29 | 2018-05-29 | 浙江中益建材科技有限公司 | A kind of type steel bar truss floor support plate |
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| CN108086555B (en) * | 2017-11-29 | 2023-11-17 | 浙江中益建材科技有限公司 | Assembled steel bar truss building carrier plate |
| CN108487530A (en) * | 2018-05-17 | 2018-09-04 | 浙江亿洲机械科技有限公司 | A kind of removable truss floor support plate structure and its construction method |
| CN109487941A (en) * | 2018-11-10 | 2019-03-19 | 河北建设集团股份有限公司 | A kind of steel bar truss floor support plate |
| CN109469241A (en) * | 2018-11-27 | 2019-03-15 | 中建钢构四川有限公司 | Type steel bar truss floor support plate composite structure and its construction method |
| CN109469241B (en) * | 2018-11-27 | 2023-12-12 | 中建钢构四川有限公司 | Assembled steel bar truss floor support plate combined structure and construction method thereof |
| CN114233008A (en) * | 2021-12-07 | 2022-03-25 | 宁波领辰构件有限公司 | Construction method of steel bar truss floor support plate |
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