CN107143075A - A kind of steel bar girder formula floor support plate - Google Patents
A kind of steel bar girder formula floor support plate Download PDFInfo
- Publication number
- CN107143075A CN107143075A CN201710517997.1A CN201710517997A CN107143075A CN 107143075 A CN107143075 A CN 107143075A CN 201710517997 A CN201710517997 A CN 201710517997A CN 107143075 A CN107143075 A CN 107143075A
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- China
- Prior art keywords
- hanging piece
- reinforcing bar
- screw
- end template
- support plate
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 22
- 239000010959 steel Substances 0.000 title claims abstract description 22
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 102
- 238000005452 bending Methods 0.000 claims abstract description 9
- 230000013011 mating Effects 0.000 claims description 22
- 210000005056 cell body Anatomy 0.000 claims description 7
- 230000004308 accommodation Effects 0.000 claims description 5
- 230000000116 mitigating effect Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 229910000679 solder Inorganic materials 0.000 abstract description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/17—Floor structures partly formed in situ
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
A kind of steel bar girder formula floor support plate that the present invention is provided, buckling has screw and neck on hanging piece, buckle hanging piece to be fixed by screws on end template, screw coordinates with screw, truss is connected together with neck, relative to end template is directly welded on truss in the prior art, end template is connected on truss by buckling hanging piece, and end template is subsequently removed conveniently, and, end template will not be damaged in demolishing process, is conducive to the follow-up of end template to use.End template will not leave solder joint after removing on truss, be conducive to the follow-up finishing of building.Bearing column is bonded on hanging piece is buckled, bearing column is mainly used in avoiding the internal thread of screw to damage.Supporter is bonded on connection reinforcing bar, the supporter winds up reinforcing bar for support, in actual use, does not also allow even if the reinforcing steel bar bear that winds up yielding, optimize the stability of truss body in use.Supporter mainly plays a part of to improve reinforcing bar bending strength of winding up.
Description
Technical field
The present invention relates to the assembly parts of building engineering field, more particularly to a kind of steel bar girder formula floor support plate.
Background technology
Floor support plate is widely used in the steel buildings such as steel-structure factory building, cement storehouse, terminal, railway station.Building
Board includes truss and end template, and end template is fixed on truss.
End template is fixed on truss by welding manner in the prior art, this connected mode of end template and truss
End template is caused subsequently to remove difficulty, destructive remove of end template is likely to result in end template damage, and can not subsequently repeat to make
With.In addition, the dismounting point that end template is formed after removing on truss is unfavorable for the follow-up finishing of building.
Truss structure of the prior art is unreasonable, causes truss to be easily deformed in use.
The content of the invention
A kind of steel bar girder formula floor support plate that the present invention is provided, it is intended to overcome end template in the prior art and truss connection side
The deficiency that formula is unreasonable, truss is easily deformed.
In order to solve the above-mentioned technical problem, the present invention is adopted the following technical scheme that：A kind of steel bar girder formula floor support plate, including
Truss body；
End template；
And the hanging piece that buckles being arranged between truss body and end template, the end template is fixed on purlin by buckling hanging piece
On frame body；
The truss body includes winding up reinforcing bar, at least two lower edge reinforcing bars and being fixed at least two lower edge reinforcing bars
Connection reinforcing bar on string reinforcing bar；
The connection reinforcement welding winds up between reinforcing bar and at least two lower edge reinforcing bars in described；
The reinforcing bar of offering and wind up is bonded on the supporter for supporting the reinforcing bar that winds up, the supporter on the connection reinforcing bar
The support slot of cooperation；
The hanging piece that buckles is provided with screw；
It is described to buckle the neck that clamping lower edge reinforcing bar is additionally provided with hanging piece；
The neck includes receiving portion and the guide part communicated with described accommodation section；
The guide part includes the first end connected with receiving portion and the second end away from receiving portion, the width at second end
Width of the degree more than the first end；
It is described to buckle the bearing column being bonded on hanging piece along hanging piece is buckled described in the protrusion of the screw axis extended line direction,
The pilot hole communicated with the screw is offered on the bearing column；
The end template is fixed on described buckle on hanging piece by the screw coordinated with the screw；
Offered on the end template and be further opened with holding described in receiving on the through hole for passing through screw, the end template
The mating groove of power post, the mating groove is communicated with the through hole.
Further, it is connected to after being connected to the connection bending reinforcement winded up between reinforcing bar and wherein one lower edge reinforcing bar
Between string reinforcing bar and wherein one lower edge reinforcing bar.This solution simplifies the structure of truss body, the manufacture of truss body is reduced
Cost.
Further, the supporter includes the first side and second side with support slot diameter parallel, described first
Side and side of the second side with the reinforcing bar that winds up are tangent.The program is conducive to the follow-up cast of building, optimizes purlin
The performance of frame body.
Further, the shape of cross section of the support slot is semicircle；Or, the shape of cross section of the support slot is
Less than the arc of semicircle.Support slot and the reinforcing bar that winds up coordinate reliable, improve the stability of truss body in use.
Further, the shape of cross section of the supporter is prismatic.Supporter has good anti-bending strength, truss
Body is not easy to be deformed.
Further, the hanging piece that buckles includes being bonded to the mating surface of bearing column, is bonded in described buckle on hanging piece
Chimb, one of face of the chimb is concordant with mating surface, also, the chimb extends to the direction away from mating surface.It is convex
It is fragile that the side wall of side and screw overcomes the screw thread in a part of active force that hanging fastener body is born, screw not allow jointly,
Optimize the performance for buckling hanging piece.
Further, the depth direction of the neck is vertical with the axis direction of the screw.The program is conducive to buckling
The follow-up assembling of hanging piece, optimizes the performance for buckling hanging piece.
Further, the neck includes opening, the chimb protrusion direction for buckling hanging piece and the neck
Opening direction is opposite.The side wall of chimb and screw overcomes in a part of active force that hanging fastener body is born, screw jointly
Screw thread is not allowed fragile, optimizes the performance for buckling hanging piece.
Further, the chimb and described buckle are bonded to floor between hanging piece.The setting of floor improve chimb with
The bonding strength of hanging piece is buckled, the performance for buckling hanging piece is optimized.
Further, it is described to buckle the cell body for being offered on hanging piece and mitigating and buckling hanging piece weight.Alleviate and buckle hanging piece
Weight, has saved the manufacture material for buckling hanging piece, and then reduces the manufacturing cost for buckling hanging piece.
The present invention compared with the existing technology has advantages below and effect：
1st, buckling has screw and neck on hanging piece, buckle hanging piece and be fixed by screws on end template, screw and screw
Coordinate, truss body is connected together with neck, relative to end template is directly welded on truss body in the prior art, bottom
Template is connected on truss body by buckling hanging piece, and end template is subsequently removed conveniently, also, will not damage bottom in demolishing process
Template, is conducive to the follow-up of end template to use.End template will not leave solder joint after removing on truss body, be conducive to building
Follow-up finishing.
2nd, bearing column is bonded on hanging piece is buckled, hanging piece is buckled and is missed with there may be assembling in truss body assembling process
Difference, the error, which is likely to result in, to be buckled hanging piece and needs to bear a part of horizontal force, and the horizontal force causes screw to bear to cut
Shearing stress, the internal thread that the horizontal force is likely to result in screw is damaged, and bearing column is mainly used in offsetting a part of transversely acting
Power, to avoid the internal thread of screw from damaging.
3rd, supporter is bonded on connection reinforcing bar, the supporter winds up reinforcing bar for support, in actual use, i.e.,
The reinforcing steel bar bear that makes to wind up is not allowed yielding yet, optimizes the stability of truss body in use.Supporter mainly rises
Improve the effect for reinforcing bar bending strength of winding up.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Accompanying drawing 1 is a kind of front view of steel bar girder formula floor support plate of the invention；
Accompanying drawing 2 is the left view of accompanying drawing 1；
Accompanying drawing 3 is the front view of supporter；
Accompanying drawing 4 is the front view for buckling hanging piece；
Accompanying drawing 5 is the left view of accompanying drawing 4；
Accompanying drawing 6 is the upward view of accompanying drawing 4；
Accompanying drawing 7 is to buckle front view when hanging piece has chimb；
Accompanying drawing 8 is the front view for buckling hanging piece with another neck form.
Shown in figure, 1, truss body, 2, end template, 3, buckle hanging piece, 4, wind up reinforcing bar, 5, lower edge reinforcing bar, 6, connection
Reinforcing bar, 7, supporter, 8, support slot, 9, screw, 10, neck, 11, receiving portion, 12, guide part, 13, bearing column, 14, assembling
Hole, 15, screw, 16, chimb, 17, floor, 18, cell body.
Embodiment
With reference to embodiment, the present invention is described in further detail, following examples be explanation of the invention and
The invention is not limited in following examples.
Fig. 1 is a kind of front view of steel bar girder formula floor support plate, is mainly used in as shown in figure 1, buckling hanging piece 3 by end template
2 are connected on truss body 1, and it is convenient end template 2 is subsequently removed.
Fig. 2 is Fig. 1 left view, as shown in Figure 1 and Figure 2, and truss body 1 includes wind up reinforcing bar 4, lower edge reinforcing bar 5 and connection
In the connection reinforcing bar 6 between reinforcing bar 4 and lower edge reinforcing bar 5 that winds up, connection reinforcing bar 6 should can produce certain elastic deformation.Connection
In the lower edge reinforcing bar 5 on the reinforcing bar 4 that winds up at least two, it is introduced below with the truss with two lower edge reinforcing bars 5.
As shown in Figure 1 and Figure 2, buckling hanging piece 3 should use in pairs, i.e., every end template 2 should buckle hanging piece by least two
3 are fixed on the lower edge reinforcing bar 5 of truss body 1, also, at least two buckle hanging piece 3 and are separately fixed at two lower edge reinforcing bars 5
On.Hanging piece 3 is buckled to be fixed on end template 2 by screw 15.
As shown in figure 1, in assembling process using connect the elastic deformation of reinforcing bar 6 by two lower edge reinforcing bars 5 be connected in
Few two buckle between hanging piece 3, to play connection function.
After the completion of assembling, hanging piece 3 being buckled in theory and is subjected only to pulling force, the direction of the pulling force is put down with the axis direction of screw 15
OK, and actually due to rigging error or other reasons, it is likely to result in and buckles hanging piece 3 and need to bear horizontal force, the transverse direction
The direction of active force perpendicular to screw 15 axis, the horizontal force by connection reinforcing bar 6 deformation apply.After the completion of assembling
Because rigging error causes the elastic deformation for connecting reinforcing bar 6 not have complete recovery, transverse steel is in turn resulted in buckling hanging piece 3
Apply horizontal force.
Therefore, the ability that hanging piece 3 should also have resistance horizontal force and the damage of unlikely screw 15 is buckled.
In work progress, it may need to place corresponding equipment in truss body 1, and truss body 1 has on one
String reinforcing bar 4, the reinforcing bar 4 that may be caused to wind up due to stress during practice of construction is bent, and the Bending Influence for the reinforcing bar 4 that winds up is arrived
The performance of truss body 1.
Based on above-mentioned construction environment, a kind of steel bar girder formula floor support plate, as shown in Figure 1 and Figure 2,
Including truss body 1；
End template 2；
And be arranged between truss body 1 and end template 2 and buckle hanging piece 3, the end template 2 is consolidated by buckling hanging piece 3
Due on truss body 1；
The truss body 1 includes winding up reinforcing bar 4, at least two lower edge reinforcing bars 5 and fixing at least two lower edge reinforcing bars 5
In the connection reinforcing bar 6 on reinforcing bar 4 that winds up；
The connection reinforcing bar 6 is welded in described wind up between reinforcing bar 4 and at least two lower edge reinforcing bars 5；
Fig. 3 is the front view of supporter, as shown in Figure 1, Figure 2, Figure 3 shows, and being bonded to support on the connection reinforcing bar 6 winds up steel
The support slot 8 that the reinforcing bar 4 that offers and wind up on the supporter 7 of muscle 4, the supporter 7 coordinates, supporter 7 is welded in the company
Connect on reinforcing bar 6, to improve the stability of truss body 1；
The hanging piece 3 that buckles can be made using iron or copper or aluminium or alloy or PPC materials, and buckle hanging piece 3 is made material
Do not limit, can unrestricted choice.
Fig. 4 is the front view for buckling hanging piece, and Fig. 5 is the left view of accompanying drawing 4, and Fig. 6 is the upward view of accompanying drawing 4, such as Fig. 1, figure
4th, shown shown in Fig. 5, Fig. 6, the hanging piece 3 that buckles is provided with screw 9；The screw 9 coordinates with screw 15, is hung for that will buckle
Part 3 is fixed on end template 2；
Described buckle is additionally provided with neck 10 on hanging piece 3；The neck 10 is connected together with lower edge reinforcing bar 5, with to end template 2
It is fixed；
The neck 10 includes receiving portion 11 and the guide part 12 communicated with described accommodation section 11；
The guide part 12 includes the first end connected with receiving portion 11 and the second end away from receiving portion 11, described second
The width at end is more than the width of the first end；
As shown in figure 1, after assembling, lower edge reinforcing bar 5 is located in receiving portion 11, and the setting of guide part 12 is mainly used in lower edge
Reinforcing bar 5 is oriented to, and in favor of the assembling of lower edge reinforcing bar 5 and neck 10, guide part 12 is in bell mouth shape, beneficial to assembling.
As shown in Fig. 4, Fig. 5, Fig. 6, described buckle is bonded on hanging piece 3 along the axis extended line direction of screw 9 protrusion
The bearing column 13 for buckling hanging piece 3, offers the pilot hole 14 communicated with the screw 9 on the bearing column 13；
Bearing column 13 and hanging piece 3 is buckled for integral type structure, pass through screw 15 logical should be opened up on end template 2
It is further opened with accommodating the mating groove of the bearing column 13 on hole, the end template 2, the mating groove is communicated with the through hole, matched somebody with somebody
Closing groove can also be substituted by through hole, i.e., mating groove and through hole are same hole body, now, the diameter of mating groove and the diameter phase of through hole
Deng also, mating groove and through hole are coaxial, and the effect of pilot hole 14 is in order that screw 15 can be passed through, to realize screw 15 and spiral shell
The cooperation in hole 9, is buckled after hanging piece 3 is fixed on end template 2, in the insertion through hole of bearing column 13, and to play, to offset a part horizontal
To the effect of active force, it is to avoid screw 15, screw 9 are damaged.
Mating groove can also be independent cell body 18, and the diameter of mating groove can be more than the diameter of through hole, and mating groove is set
Mode is not limited, can be with unrestricted choice, and mating groove only plays a part of accommodating bearing column 13.
Because horizontal force can't be very big, therefore, the height that the protrusion of bearing column 13 buckles body can be controlled 1.5
To influence the follow-up finishing of building to avoid the setting of bearing column 13 in millimeter.
If it should be understood that when buckling hanging piece 3 and being made of the soft material such as PPC, the height of bearing column 13 can also
Increase, when building is subsequently fitted up, easily can be tied bearing column 13 using abrasive machine, in favor of the follow-up finishing of building.
Fig. 7 is to buckle front view when hanging piece has chimb, as shown in fig. 7, further to avoid screw 15 or screw 9 from damaging
Bad, the hanging piece 3 that buckles includes being bonded to the mating surface of bearing column 13, and chimb 16 is bonded on hanging piece 3 in described buckle, described
One of face of chimb 16 is concordant with mating surface, also, the chimb 16 extends to the direction away from mating surface.Chimb 16 with
Hanging piece 3 is buckled for integral type structure.The setting of chimb 16 increases the contact area for buckling hanging piece 3 and end template 2, and then plays
Offset the effect of a part of horizontal force.Horizontal force makes after screw 15 or the damage of screw 9, necessarily causes and buckles hanging piece 3
Upset, therefore, set chimb 16 to play a part of offsetting a part of horizontal force.
The damage of screw 15 or screw 9 refers to thread damage.
Above-mentioned technical proposal realizes the releasable connection of end template 2 and truss using hanging fastener, optimizes end template 2 and truss
Switching performance, end template 2 be easy to remove.The setting of bearing column 13 and chimb 16 can avoid screw 15 or screw 9 from damaging, excellent
The performance for buckling hanging piece 3 is changed.
As shown in Fig. 2 in above-mentioned technical proposal, being connected to the connection winded up between reinforcing bar 4 and wherein one lower edge reinforcing bar 5
It is connected to and is winded up between reinforcing bar 4 and wherein one lower edge reinforcing bar 5 after the bending of reinforcing bar 6.Positioned at reinforcing bar 4 and wherein one lower edge of winding up
Connection reinforcing bar 6 between reinforcing bar 5 has multiple solder joints between the reinforcing bar 4 that winds up, the lower edge reinforcing bar 5 respectively, connects the bending of reinforcing bar 6
Afterwards, you can form multiple contact points on the reinforcing bar 4 that winds up, the lower edge reinforcing bar 5.
Connection reinforcing bar 6 can also have a plurality of, be respectively welded in winding up between reinforcing bar 4 and at least two lower edge reinforcing bars 5.
As shown in figure 3, the supporter 7 in above-mentioned technical proposal, the shape of cross section of the supporter 7 be it is prismatic, with
The anti-bending strength of supporter 7 is improved, supporter 7 can be hexagonal prism etc.；
As shown in figure 1, the supporter 7 includes the first side and second side with the diameter parallel of support slot 8, the first side
The diameter parallel of face and second side with support slot 8, the side of the first side and second side with the reinforcing bar 4 that winds up
Face is tangent.The program is conducive to the follow-up cast of building.
As shown in figure 3, to make support slot 8 coordinate reliably with the reinforcing bar 4 that winds up, the shape of cross section of the support slot 8 is half
It is circular；Or, the shape of cross section of the support slot 8 is the arc less than semicircle.The program causes support slot 8 and the reinforcing bar that winds up
4 have bigger contact area, and are conducive to the follow-up cast of building.
First embodiment of hanging piece is buckled in above-mentioned technical proposal
As shown in figure 4, the depth direction of the neck 10 is vertical with the axis direction of the screw 9.Assuming that the axle of screw 9
In the depth direction and plane-parallel of line and horizontal plane, then neck 10, present embodiment, lower edge reinforcing bar 5 is hung by buckling
The side of part 3 is assembled, and present embodiment is conducive to buckling the assembling of hanging piece 3 and lower edge reinforcing bar 5.
As shown in fig. 7, the neck 10 includes opening, the chimb 16 protrude the direction for buckling hanging piece 3 with it is described
The opening direction of neck 10 is opposite.Assuming that the opening direction of neck 10 be level to the left, then the protrusion of chimb 16 buckles hanging piece 3
For level to the right, the direction allows chimb 16 to effectively cancel out a part of horizontal force in direction.
Second embodiment of hanging piece is buckled in above-mentioned technical proposal
Fig. 8 is the front view for buckling hanging piece with another neck shape, as shown in figure 8, the guide part 12
Depth direction is parallel with the axis direction of the screw 9, also, the axle of the depth direction of described accommodation section 11 and the screw 9
Line direction is vertical.Assuming that the depth direction and horizontal plane of the axis and horizontal plane of screw 9, then guide part 12, and hold
Receive the depth direction and plane-parallel in portion 11.Lower edge reinforcing bar 5 is assembled to guide part in assembling by the top for buckling hanging piece 3
12, lower edge reinforcing bar 5 is entered in receiving portion 11 by guide part 12.The present embodiment causes lower edge reinforcing bar 5 to be not easy and buckle hanging piece 3 and take off
From optimizing the performance for buckling hanging piece 3.
A kind of the first optimal way to buckling hanging piece in above-mentioned technical proposal
The axis coaxle of the axis of the bearing column 13 and the screw 9, also, the axis of the pilot hole 14 with it is described
The axis coaxle of screw 9.The program is conducive to buckling the manufacture of hanging piece 3, reduces the manufacturing cost for buckling hanging piece 3.
The axis of bearing column 13 can also be not coaxial with the axis of screw 9, and the axis of pilot hole 14 can also be with screw 9
Axis is not coaxial, but now, should ensure that screw 15 can pass through pilot hole 14, to realize the assembling of screw 15 and screw 9.
The shape of cross section of described accommodation section 11 is U-shaped.Lower edge reinforcing bar 5 and the contact area of receiving portion 11 are big, optimize
Buckle the performance of hanging piece 3.It can also be other shapes, such as semicircle that the shape of cross section of receiving portion 11, which is,.
As shown in fig. 7, a kind of second of optimal way to buckling hanging piece in above-mentioned technical proposal, the chimb 16 and institute
State to buckle and be bonded to floor 17 between hanging piece 3.Floor 17, hanging piece 3, chimb 16 are buckled for integral type structure.The setting of floor 17
Improve chimb 16 and buckle the bonding strength between hanging piece 3.
As shown in fig. 6, a kind of the third optimal way to buckling hanging piece in above-mentioned technical proposal, described to buckle hanging piece 3
On offer to mitigate and buckle the cell body 18 of the weight of hanging piece 3.The shape of cross section of cell body 18 can be the shapes such as rectangle, semicircle.
The concrete shape of cell body 18 is not limited.
Above-mentioned all optimal ways can be used in combination.
Furthermore, it is necessary to explanation, the specific embodiment described in this specification, is named the shape of its parts and components
Title etc. can be different.The equivalent or simple change that all construction, feature and principles according to described in inventional idea of the present invention are done, is wrapped
Include in the protection domain of patent of the present invention.Those skilled in the art can be to described specific implementation
Example is made various modifications or supplement or substituted using similar mode, structure without departing from the present invention or surmounts this
Scope as defined in the claims, all should belong to protection scope of the present invention.
Claims (10)
1. a kind of steel bar girder formula floor support plate, it is characterised in that：Including truss body (1)；
End template (2)；
And be arranged between truss body (1) and end template (2) and buckle hanging piece (3), the end template (2) is by buckling hanging piece
(3) it is fixed on truss body (1)；
The truss body (1) includes wind up reinforcing bar (4), at least two lower edge reinforcing bars (5) and will at least two lower edge reinforcing bars (5)
It is fixed on the connection reinforcing bar (6) on the reinforcing bar that winds up (4)；
The connection reinforcing bar (6) is welded in described wind up between reinforcing bar (4) and at least two lower edge reinforcing bars (5)；
Support is bonded on connection reinforcing bar (6) to wind up the supporters (7) of reinforcing bar (4), offered on the supporter (7) with
The support slot (8) that the reinforcing bar (4) that winds up coordinates；
The hanging piece (3) that buckles is provided with screw (9)；
It is described to buckle the neck (10) that clamping lower edge reinforcing bar (5) is additionally provided with hanging piece (3)；
The neck (10) includes receiving portion (11) and the guide part (12) communicated with described accommodation section (11)；
The guide part (12) includes the first end that connects with receiving portion (11) and the second end away from receiving portion (11), and described the
The width at two ends is more than the width of the first end；
It is described buckle be bonded on hanging piece (3) along the screw (9) axis extended line direction protrusion described in buckle holding for hanging piece (3)
Power post (13), offers the pilot hole (14) communicated with the screw (9) on the bearing column (13)；
The end template (2) is fixed on described buckle on hanging piece (3) by the screw (15) coordinated with the screw (9)；
Offered on the end template (2) and be further opened with accommodating on the through hole for making screw (15) to pass through, the end template (2)
The mating groove of the bearing column (13), the mating groove is communicated with the through hole.
2. a kind of steel bar girder formula floor support plate according to claim 1, it is characterised in that：Be connected to the reinforcing bar that winds up (4) with
The reinforcing bar that winds up (4) and wherein one lower edge reinforcing bar are connected to after connection reinforcing bar (6) bending between wherein one lower edge reinforcing bar (5)
(5) between.
3. a kind of steel bar girder formula floor support plate according to claim 1, it is characterised in that：The supporter (7) include with
The first side and second side of support slot (8) diameter parallel, the first side and second side with the reinforcing bar that winds up
(4) side is tangent.
4. a kind of steel bar girder formula floor support plate according to claim 3, it is characterised in that：The support slot (8) it is transversal
Face is shaped as semicircle；Or, the shape of cross section of the support slot (8) is the arc less than semicircle.
5. a kind of steel bar girder formula floor support plate according to claim 3, it is characterised in that：The supporter (7) it is transversal
Face is shaped as prismatic.
6. a kind of steel bar girder formula floor support plate according to claim 1, it is characterised in that：The hanging piece (3) that buckles includes
The mating surface of bearing column (13) is bonded to, chimb (16) is bonded on hanging piece (3) in described buckle, the chimb (16) is wherein
One face is concordant with mating surface, also, the chimb (16) extends to the direction away from mating surface.
7. a kind of steel bar girder formula floor support plate according to claim 1, it is characterised in that：The depth side of the neck (10)
To vertical with the axis direction of the screw (9).
8. a kind of steel bar girder formula floor support plate according to claim 7, it is characterised in that：The neck (10) includes opening
Mouthful, the direction that hanging piece (3) is buckled described in chimb (16) protrusion is opposite with the opening direction of the neck (10).
9. a kind of steel bar girder formula floor support plate according to claim 8, it is characterised in that：The chimb (16) is hung with described
Floor (17) is bonded between button hanging piece (3).
10. a kind of steel bar girder formula floor support plate according to claim 1 to 9 any one, it is characterised in that：It is described to buckle
The cell body (18) that mitigation buckles hanging piece (3) weight is offered on hanging piece (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710517997.1A CN107143075A (en) | 2017-06-29 | 2017-06-29 | A kind of steel bar girder formula floor support plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710517997.1A CN107143075A (en) | 2017-06-29 | 2017-06-29 | A kind of steel bar girder formula floor support plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107143075A true CN107143075A (en) | 2017-09-08 |
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| CN201710517997.1A Pending CN107143075A (en) | 2017-06-29 | 2017-06-29 | A kind of steel bar girder formula floor support plate |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542274A (en) * | 2017-09-22 | 2018-01-05 | 浙江中益建材科技有限公司 | A kind of assembling device and assemble method |
| 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 |
| CN108274223A (en) * | 2018-03-03 | 2018-07-13 | 浙江中益建材科技有限公司 | A kind of detent mechanism of the device of assembly steel bar truss floor support plate |
| CN109469322A (en) * | 2018-10-30 | 2019-03-15 | 西藏藏建科技股份有限公司 | A kind of assembled architecture girder truss with it is detachable when plank sheathing combine |
| CN109505381A (en) * | 2017-09-14 | 2019-03-22 | 天津地天泰钢铁集成有限公司 | A kind of connection fastener and the detachable reinforcing steel truss floor support plate using the fastener |
| CN109577491A (en) * | 2018-06-04 | 2019-04-05 | 浙江中益建材科技有限公司 | A kind of steel bar girder plate and framework template support node structure |
| CN110216453A (en) * | 2018-03-03 | 2019-09-10 | 浙江中益建材科技有限公司 | It is a kind of for assembling the device of steel bar truss floor support plate |
| CN111980261A (en) * | 2020-08-21 | 2020-11-24 | 江苏银环新材料科技有限公司 | Riveting type steel bar truss floor support plate |
| CN114872187A (en) * | 2022-06-14 | 2022-08-09 | 四川省建筑设计研究院有限公司 | Assembled coincide floor reinforcing bar rack and installation frock |
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| CN106760109A (en) * | 2016-12-29 | 2017-05-31 | 杭州嘉奕达实业有限公司 | A kind of dismountable steel bar truss floor support plate of end template and its assembly method |
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| CN105317145A (en) * | 2014-07-30 | 2016-02-10 | 多维联合集团有限公司 | Detachable bottom formwork type steel bar truss deck |
| CN204370649U (en) * | 2014-12-26 | 2015-06-03 | 河南亚鹰钢结构幕墙工程有限公司 | A kind of steel bar truss floor support plate and bed die fastener thereof |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505381A (en) * | 2017-09-14 | 2019-03-22 | 天津地天泰钢铁集成有限公司 | A kind of connection fastener and the detachable reinforcing steel truss floor support plate using the fastener |
| CN107542274A (en) * | 2017-09-22 | 2018-01-05 | 浙江中益建材科技有限公司 | A kind of assembling device and assemble method |
| 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 |
| 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 |
| CN108274223A (en) * | 2018-03-03 | 2018-07-13 | 浙江中益建材科技有限公司 | A kind of detent mechanism of the device of assembly steel bar truss floor support plate |
| CN110216453A (en) * | 2018-03-03 | 2019-09-10 | 浙江中益建材科技有限公司 | It is a kind of for assembling the device of steel bar truss floor support plate |
| CN109577491A (en) * | 2018-06-04 | 2019-04-05 | 浙江中益建材科技有限公司 | A kind of steel bar girder plate and framework template support node structure |
| CN109469322A (en) * | 2018-10-30 | 2019-03-15 | 西藏藏建科技股份有限公司 | A kind of assembled architecture girder truss with it is detachable when plank sheathing combine |
| CN111980261A (en) * | 2020-08-21 | 2020-11-24 | 江苏银环新材料科技有限公司 | Riveting type steel bar truss floor support plate |
| CN111980261B (en) * | 2020-08-21 | 2021-06-29 | 江苏银环新材料科技有限公司 | Riveting type steel bar truss floor support plate |
| CN114872187A (en) * | 2022-06-14 | 2022-08-09 | 四川省建筑设计研究院有限公司 | Assembled coincide floor reinforcing bar rack and installation frock |
| CN114872187B (en) * | 2022-06-14 | 2024-05-28 | 四川省建筑设计研究院有限公司 | Assembled coincide floor steel reinforcement rack and installation frock |
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Application publication date: 20170908 |