CN206438764U - 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
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- CN206438764U CN206438764U CN201621392887.4U CN201621392887U CN206438764U CN 206438764 U CN206438764 U CN 206438764U CN 201621392887 U CN201621392887 U CN 201621392887U CN 206438764 U CN206438764 U CN 206438764U
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- steel bar
- bed die
- support
- support plate
- floor support
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 83
- 239000010959 steel Substances 0.000 title claims abstract description 83
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 24
- 239000003973 paint Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 210000003205 muscle Anatomy 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 9
- 239000002002 slurry Substances 0.000 abstract description 5
- 238000009435 building construction Methods 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model 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 of dismounting, improves efficiency of construction.Simultaneously as after the completion of support member has a leg, therefore concreting, support body will not be spilt, without mending slurry.
Description
Technical field
The utility model belongs to the realm of building construction, more particularly to one kind is exempted to support detachable steel bar truss floor support plate.
Background technology
At present, used steel bar truss floor support plate is held including detachable and non-dismountable two kinds of buildings of formula on building
Plate.Two kinds of floor support plates include steel bar girder and bed die, when carrying out large span support, it is necessary to add reverse support.The steel
The top of muscle truss is fixed with web member provided with a reinforcing bar, its bottom provided with two reinforcing bars 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.
The steel bar truss floor support plate of non-dismountable formula is poured after completion concrete, and profiled sheet bed die is not removed, with floor
Cooperation.Furred ceiling covering must be carried out in residential housing product, construction cost is added, 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., will after the completion of pouring
Bolt on each c-type fastener is unloaded one by one, then bed die is separated with having poured the floor of 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 passes through several c-type fasteners and bed die bolt connection.After the completion of pouring, it is necessary to unload many bolts could will be described
Bed die is unloaded down from concrete floor.Moreover, 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 processing,
Efficiency of construction is relatively low.
Utility model content
Technical problem to be solved in the utility model is 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 utility model is achieved in that one kind is exempted to support detachable steel bar girder building
Board, 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
If the two ends at the top of some T-shaped connectors and dry support arm, the T-shaped connector are fastened on the steel bar girder bottom respectively
On reinforcing bar, the bottom of the T-shaped connector passes through the bed die and is removably connected with the bed die, the bottom of the support member
Portion is provided with leg, and its top offers flexible support notch, if the bottom of the steel bar girder is supported on the flexibility of dry support arm
Support slot is intraoral, and 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 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, back of the body thick stick and bed die described in the full silk screw bolt passes, and connect respectively with first nut and the second nut bolt
Connect.
Further, the back of the body thick stick includes two C-shaped channel steels and some connection sheets, described two C-shaped channel steels or so pair
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 the aqueous demoulding paint for being easy to 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 utility model：One kind of the present utility model is exempted to support detachable steel
Muscle truss floor support plate, if it includes some steel bar girders, bed die, some T-shaped connectors and dry support arm.Some reinforcing bar purlins
Frame is arranged on the bed die, by the way that the two ends at the top of the T-shaped connector to be fastened on to the bottom of the steel bar girder respectively,
The bottom of the T-shaped connector is removably connected through the bed die and with the bed die, so as to pass through the T-shaped company
Fitting is simultaneously fixed by two reinforcing bars of the steel bar girder bottom.Pass through some fasteners compared to existing each reinforcing bar
Fixed mode is supported, the usage quantity of the T-shaped connector reduces half, and then reduces the workload of dismounting, improved
Efficiency of construction.Simultaneously as the bottom of the support member is provided with leg, its top offers flexible support notch, the steel
If the bottom of muscle truss is supported in the flexible support notch of dry support arm, the leg of the support member is placed on the bed die
On, so that the floor support plate has been poured after concrete, its bottom will not large area be leaked as existing c-type fastener again
Go out, eliminate the benefit slurry processing in later stage, further increase efficiency of construction.In addition, the support member of different model, the height of its leg
Degree is different, suitable support member can be selected according to actual conditions, to adjust between the steel bar girder and the concrete base
Thickness.
Brief description of the drawings
Fig. 1 is that a kind of of the utility model embodiment offer exempts to support the general structure of detachable steel bar truss floor support plate to show
It is intended to.
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.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
As shown in Figures 1 to 4, the one kind provided for the utility model embodiment 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 set
Put on the bed die 2, by the casting concrete on the bed die 2, some steel bar girders 1 are wrapped in it, shape
Into floor.
The two ends at the top of T-shaped connector 3 are fastened on two reinforcing bars of the bottom of 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, so as to pass through the T-shaped connection
Part 3 is simultaneously fixed by two reinforcing bars of the bottom of steel bar girder 1.Pass through some fasteners compared to existing each reinforcing bar
Fixed mode is supported, the usage quantity of the T-shaped connector 3 reduces half, and then reduces the workload of dismounting, improved
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.Poured so as to avoid the floor support plate 100 after concrete, its bottom large area is spilt,
One or two of 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 handled, 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, the correspondence of 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 passes 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 bed die 2, and removably connects with the hook head 31
Connect, so that back of the body thick stick 5 is fixed on the bed die 2.Scaffold support of the prior art is replaced using the back of the body thick stick 5, is reduced
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, practicality is greatly improved.
In the utility model embodiment, the center of the hook head 31 is fixed with the first nut 33, the connecting portion 32
Including the full nut 322 of silk bolt 321 and second.The full silk bolt 321 sequentially passes through the back of the body thick stick 5 and bed die 2, and respectively with
The bolt connection of first nut, 33 and second nut 322.After concrete has been poured on floor support plate 100, directly by described
Two nuts 322 and full silk bolt 321 are unloaded, then the back of the body thick stick 5 departs from naturally, then by the bed die 2 from concrete floor
Unload, convenient disassembly, and the back of the body thick stick 5 and bed die 2 can be recycled.
In the unloading of the bed die 2 for convenience, the utility model embodiment, the floor support plate 100 also includes aqueous de-
Mould paint (is not marked), and the aqueous demoulding paint is applied to the one side on the bed die 2 where the steel bar girder 1, so as to improve
Demoulding efficiency, while reducing the loss to bed die 2, improves the turnover rate of the bed die 2.
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, form the sky 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
It can correspond to through the back of the body thick stick 5 and the bed die 2.
In the utility model embodiment, the support member 4 includes two legs 41, the flexible support notch 42 and institute
State between leg 41 and be equipped with reinforcer 43 between two legs 41, the intensity to increase the support member 4.The branch
Support member 4 is plastic material and is integrally formed, and by the pliability of the plastic supporting pieces 4, supports the different bottoms of steel bar girder 1
Reinforcing bar.
In summary, one kind that the utility model embodiment is provided is exempted to support detachable steel bar truss floor support plate 100, and it is wrapped
If including some steel bar girders 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 set
Put on the bed die 2, by the way that the two ends at the T-shaped top of connector 3 to be fastened on to the bottom of the steel bar girder 1 respectively,
The bottom of the T-shaped connector 3 is removably connected through the bed die 2 and with the bed die 2, so as to pass through the T
Type connector 3 is simultaneously fixed by two reinforcing bars of the bottom of steel bar girder 1.If compared to existing each reinforcing bar by
The fixed mode of dry fastener support, the usage quantity of the T-shaped connector 3 reduces half, and then reduces the work of dismounting
Amount, improves efficiency of construction.Simultaneously as the bottom of the support member 4 is provided with leg 41, its top offers flexible support groove
Mouth 42, if the bottom of the steel bar girder 1 is supported in the flexible support notch 42 of dry support arm 4, the leg of the support member 4
41 are placed on the bed die 2.So that the floor support plate 100 has been poured after concrete, its bottom will not be again as existing C
The same large area of type fastener is spilt, and is eliminated the benefit slurry processing in later stage, is further increased efficiency of construction.In addition, different model
Support member 4, the height of its leg 41 is different, suitable support member 4 can be selected according to actual conditions, to adjust the reinforcing bar purlin
Thickness between frame 1 and the concrete base.The floor support plate 100 instead of pin hand of the prior art by the back of the body thick stick 5
Frame, is not only convenient for dismounting, moreover, realizing the support of exempting from of large span floor, use more facilitates.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
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 passes 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 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 respectively with first nut and the second nut bolt.
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
Close, 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 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. exempting to support detachable steel bar truss floor support plate as claimed in claim 1, the support member is integrally formed.
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
The aqueous demoulding paint that floor support plate also includes being easy to the demoulding is stated, 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 |
|---|---|---|---|
| CN201621392887.4U CN206438764U (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 |
|---|---|---|---|
| CN201621392887.4U CN206438764U (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 |
|---|---|
| CN206438764U true CN206438764U (en) | 2017-08-25 |
Family
ID=59647388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621392887.4U Active CN206438764U (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) | CN206438764U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760494A (en) * | 2016-12-17 | 2017-05-31 | 中建钢构有限公司 | One kind is exempted to support detachable steel bar truss floor support plate |
| CN108252443A (en) * | 2017-11-14 | 2018-07-06 | 重庆凌锋投资管理有限公司 | Bed die detachable hang formula steel bar girder floor slab structure and its construction method |
| WO2019149009A1 (en) * | 2017-11-29 | 2019-08-08 | 浙江中益建材科技有限公司 | Assembled-type reinforcing bar truss floor deck |
-
2016
- 2016-12-17 CN CN201621392887.4U patent/CN206438764U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760494A (en) * | 2016-12-17 | 2017-05-31 | 中建钢构有限公司 | One kind is exempted to support detachable steel bar truss floor support plate |
| CN108252443A (en) * | 2017-11-14 | 2018-07-06 | 重庆凌锋投资管理有限公司 | Bed die detachable hang formula steel bar girder floor slab structure and its construction method |
| WO2019149009A1 (en) * | 2017-11-29 | 2019-08-08 | 浙江中益建材科技有限公司 | Assembled-type reinforcing bar truss floor deck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 3801, 38 / F, Zhongjian science and engineering building, No. 3331, Weilan Coast Community Center Road, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: China Construction Science And Industry Co.,Ltd. Address before: 518000 Guangdong city of Shenzhen province Futian District Che Kung Temple Binhe Tairan industry tipping 17 storey building No. 17A Patentee before: China Construction Steel Structure Corp.,Ltd. |
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| CP03 | Change of name, title or address |