CN107338896A - Steel plate truss-like bearing plate - Google Patents
Steel plate truss-like bearing plate Download PDFInfo
- Publication number
- CN107338896A CN107338896A CN201710692354.0A CN201710692354A CN107338896A CN 107338896 A CN107338896 A CN 107338896A CN 201710692354 A CN201710692354 A CN 201710692354A CN 107338896 A CN107338896 A CN 107338896A
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- CN
- China
- Prior art keywords
- plate
- reinforcement
- truss
- steel plate
- supporting
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- 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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Classifications
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- 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
- E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
- E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
- E04B5/38—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element
- E04B5/40—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element with metal form-slabs
Abstract
The invention discloses a kind of steel plate truss-like bearing plate, including steel plate truss, the steel plate truss includes bottom plate and is fixedly arranged on the supporting network of bottom plate upper end, the supporting network is crossed-over forming by multiple longitudinally disposed reinforcements and multiple reinforcements laterally set, multiple slotted eyes are evenly equipped with bottom plate, the edge of adjacent two slotted eyes upwardly extends a pair of supporting plates mutually fixed with reinforcement.Steel plate truss-like bearing plate provided by the invention, for prior art, its construction stage bearing capacity is bigger, construction span is bigger, reduces the quantity of flooring secondary beam, and concrete bearing plate thickness is thinner, load-bearing plate structure deadweight is lighter, and uses space and perception with preferably indoor.
Description
Technical field
The present invention relates to a kind of steel plate truss-like bearing plate.
Background technology
Steel plate truss-like bearing plate can be widely applied to building field, and it is divided into many classes according to the difference of use demand
Type, such as steel plate truss-like flooring bearing plate and steel plate truss-like roof-bearing plate etc..Wherein, steel bar girder building in the prior art
The steel bar girder of board is typically the lower edge reinforcing bar by the reinforcing bar that winds up, and three kinds of reinforcement weldings of web member of connection top-bottom chord and
Into；Counterdie steel plate is using galvanized steel plain sheet through roll-forming, and on counterdie steel plate, traditional steel bar girder building is held steel bar truss welding
Plate because construction stage steel bar girder stability difference, it is necessary to increase steel bar girder height, cause floor support plate thickness relative
It is thicker, floor support plate deadweight increase, and then the heavy burden of beam, post, basis is added, integrally-built construction cost is added indirectly.
The many-sides such as the bearing capacity and load-bearing span of its construction stage have much room for improvement.
The content of the invention
In view of the shortcomings of the prior art, the invention provides a kind of steel plate truss-like bearing plate, more traditional steel bar girder to hold
For weight plate, its construction stage bearing capacity is bigger, construction span is bigger, reduces the quantity of flooring secondary beam, concrete bearing thickness of slab
Degree is thinner, load-bearing plate structure deadweight is lighter, and uses space and perception with preferably indoor.
To achieve the above object, the invention provides a kind of steel plate truss-like bearing plate, including steel plate truss, the steel plate
Truss includes bottom plate and is fixedly arranged on the supporting network of bottom plate upper end, and the supporting network is by multiple longitudinally disposed reinforcements and multiple horizontal strokes
Be crossed-over forming to the reinforcement of setting, be evenly equipped with multiple slotted eyes on bottom plate, the edges of adjacent two slotted eyes to
On be extended with a pair of supporting plates mutually fixed with reinforcement.
It is using the advantages of above-mentioned technical proposal：Due to being evenly equipped with multiple slotted eyes on bottom plate, the weight of bottom plate is alleviated, and
Because the edge of two adjacent slotted eyes upwardly extends a pair of supporting plates mutually fixed with reinforcement, by supporting plate with adding
Strengthening tendons is fixed, and makes uniformly being supported and fixed everywhere for supporting network, whole load-bearing is made while ensure that intensity
Plate becomes more frivolous；Because supporting network is mutually handed over by multiple longitudinally disposed reinforcements and multiple reinforcements laterally set
Mistake is formed by connecting, and its netted structure enables whole bearing plate to have preferable stability, larger bearing capacity and anti-deformation
Power.
As a further improvement on the present invention, the both sides of the reinforcement along its length are provided with the first fixed ear,
The top of supporting plate described in each pair to both sides relative direction be bent to form two respectively with the fixed ear pair of reinforcement both sides first
The second fixed ear that should be fixedly connected.
It is using the advantages of above-mentioned technical proposal：Two the second fixed ears of each pair supporting plate respectively with reinforcement both sides
One fixed ear is correspondingly fixedly connected, and be ensure that the intensity of junction between reinforcement and supporting plate, is improved stability, improves
Weight capacity.
As a further improvement on the present invention, each reinforcement and its fixed ear of both sides first are by same strip
Steel plate bending is formed, and each reinforcement is bent to form the elongated slot set along its length, longitudinally disposed reinforcement
The notch of elongated slot and the notch of elongated slot of the reinforcement laterally set set respectively towards two relative directions, it is longitudinally disposed plus
It is connected between strengthening tendons and the reinforcement laterally set by respective first fixed ear.
It is using the advantages of above-mentioned technical proposal：Because each reinforcement and its fixed ear of both sides first are by same bar
Shape steel plate bending is formed, and each reinforcement is bent to form the elongated slot set along its length, is improving reinforcement
While intensity, also make it that the weight of reinforcement is lighter, while save cost；The notch of the elongated slot of longitudinally disposed reinforcement
The notch of the elongated slot of the reinforcement laterally set is set towards two relative directions respectively, improves the stability of supporting network,
It is easy between longitudinally disposed reinforcement and the reinforcement laterally set be connected by respective first fixed ear.
As a further improvement on the present invention, the slotted eye is bent to form after being cut by bottom plate corresponding position, the supporting plate
It is made up of the part bent after cutting.
It is using the advantages of above-mentioned technical proposal：Structure is more reasonable, is easy to the processing of bottom plate and supporting plate；Supporting plate by
Bottom plate, which is cut, to be bent to form, and is integrally formed with bottom plate, so need not additionally increase supporting construction, alleviates the entirety of bearing plate
Weight, while it is easy to the transport of parts.
As a further improvement on the present invention, the supporting plate at least has one to cut the inclined side formed by bottom plate, often
To the inclined side of supporting plate, into two supporting plates, side direction has been bent to form reinforcing edge.
It is using the advantages of above-mentioned technical proposal：Due to supporting plate be by cut being bent to form to bottom plate, will be every
To the inclined side of supporting plate, into two supporting plates, side direction is bent to form reinforcing edge, improves the intensity of supporting plate, prevents from propping up
Fagging deforms, so that the reinforcement that each pair supporting plate is connected can obtain more preferable supporting role.
Brief description of the drawings
Fig. 1 is the structure chart of the embodiment of the present invention；
Fig. 2 is the explosive view of the embodiment of the present invention；
Fig. 3 is the enlarged drawing of part A in Fig. 1；
Fig. 4 is the enlarged drawing of part B in Fig. 2；
Fig. 5 is the local side view of the embodiment of the present invention；
Fig. 6 is the local front view of the embodiment of the present invention；
Fig. 7 is the enlarged drawing of C portion in Fig. 2；
The top view of Fig. 8 bottom plates of the embodiment of the present invention；
Fig. 9 is the enlarged drawing of D parts in Fig. 8.
Embodiment
The embodiment of the steel plate truss-like bearing plate of the present invention is as shown in figs 1-9：A kind of steel plate truss-like bearing plate, including
Steel plate truss, the steel plate truss include bottom plate 2 and are fixedly arranged on the supporting network 1 of the upper end of bottom plate 2, and the supporting network 1 is by multiple vertical
Reinforcement 11 and multiple reinforcements 12 laterally set to setting are crossed-over forming, and multiple grooves are evenly equipped with bottom plate 2
Hole 21, the edge of adjacent two slotted eyes 21 upwardly extend a pair of supporting plates 22 fixed with the phase of reinforcement 11 or 12.
In the present embodiment, the both sides of the reinforcement 12 along its length are provided with the first fixed ear 13, each pair institute
State the top of supporting plate 22 to both sides relative direction be bent to form two respectively with the first fixed ear of both sides of reinforcement 11 or 12
13 corresponding the second fixed ears 221 being fixedly connected.
In the present embodiment, each reinforcement 11 and 12 and its first fixed ear of both sides 13 are by same strip steel
The broken line of plate along its length is bent to form, and each reinforcement 11 and 12 is bent to form what is set along its length
The notch of the elongated slot of elongated slot 14, the elongated slot 14 of longitudinally disposed reinforcement 11 and the reinforcement 12 laterally set is respectively towards two phases
Direction is set, connected between longitudinally disposed reinforcement 11 and the reinforcement 12 laterally set by respective first fixed ear 13
Connect fixation；Wherein, the notch direction of the elongated slot 14 of the reinforcement 12 laterally set upward, because elongated slot 14 is to pass through strip steel plate
It is bent to form, the lower end of the reinforcement 12 laterally set, which corresponds to the position of elongated slot 14, can accordingly have a strip projected parts 15, can pass through
The projection 15 is inserted between two multipair supporting plates 22, two supporting plates 22 is clamped in raised 15 both sides to it
Positioning, further increases the stability connected between the reinforcement 12 laterally set and supporting plate 22.
In the present embodiment, the slotted eye 21 is bent to form after being cut by the corresponding position of bottom plate 2, and the supporting plate 22 is by cutting
The part bent afterwards is formed.
In the present embodiment, the supporting plate 22 at least has one to cut the inclined side 222 formed, each pair branch by bottom plate 2
The inclined side 222 of fagging 22 side direction into two supporting plates 22 has been bent to form reinforcing edge 223.
In the present embodiment, because bottom plate 2, supporting plate 22 or reinforcement 11 and 12 are by the direct bent of steel plate
Into especially supporting plate 22 and slotted eye 21 are directly to be cut, be bent to form on a base plate 2, between supporting network and bottom plate
Extra supporting construction need not be set, therefore be readily transported and process.First of reinforcement 11 described in the present embodiment is fixed
Between ear 13 and the second fixed ear 221 of supporting plate 22 and the first fixed ear 13 of longitudinally disposed reinforcement 11 and laterally
It can be connected between first fixed ear 13 of the reinforcement 12 of setting through but not limited to welding manner, other modes can also be used
Connection, such as the connection that presses.
For the more traditional steel bar girder bearing plate of steel plate truss-like bearing plate provided by the present invention, the carrying of its construction stage
Power is bigger, construction span is bigger, reduces the quantity of flooring secondary beam, and concrete bearing plate thickness is thinner, load-bearing plate structure is conducted oneself with dignity more
Gently, and with preferably indoor space and perception are used, thus applicability is wider, available for flooring load-bearing and roof-bearing.
One kind of above example, the simply present invention preferably instantiation, those skilled in the art are in the technology of the present invention side
The usual variations and alternatives carried out in the range of case are included in protection scope of the present invention.
Claims (5)
1. a kind of steel plate truss-like bearing plate, including steel plate truss, it is characterised in that：The steel plate truss is including bottom plate and admittedly
Supporting network located at bottom plate upper end, the supporting network are mutual by multiple longitudinally disposed reinforcements and multiple reinforcements for laterally setting
It is cross-linked and forms, multiple slotted eyes are evenly equipped with bottom plate, the edge of adjacent two slotted eyes has upwardly extended a pair with strengthening
The supporting plate that muscle is mutually fixed.
2. according to the steel plate truss-like bearing plate described in claim 1, it is characterised in that：The reinforcement is along its length
Both sides be provided with the first fixed ear, the top of supporting plate described in each pair to both sides relative direction be bent to form two respectively with
The second fixed ear that the fixed ear of reinforcement both sides first is correspondingly fixedly connected.
3. according to the steel plate truss-like bearing plate described in claim 2, it is characterised in that：Each reinforcement and its both sides
First fixed ear is bent to form by same strip steel plate, and each reinforcement has been bent to form and set along its length
Elongated slot, the notch of the elongated slot of the notch of the elongated slot of longitudinally disposed reinforcement and the reinforcement laterally set is respectively towards two phases
Direction is set, connected admittedly by respective first fixed ear between longitudinally disposed reinforcement and the reinforcement laterally set
It is fixed.
4. according to the steel plate truss-like bearing plate described in Claims 2 or 3, it is characterised in that：The slotted eye is corresponding by bottom plate
Place is bent to form after cutting, and the supporting plate is made up of the part bent after cutting.
5. according to the steel plate truss-like bearing plate described in claim 4, it is characterised in that：The supporting plate at least have one by
Bottom plate cuts the inclined side to be formed, and the inclined side of each pair supporting plate side direction into two supporting plates has been bent to form reinforcing edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710692354.0A CN107338896B (en) | 2017-08-14 | 2017-08-14 | Steel plate truss type bearing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710692354.0A CN107338896B (en) | 2017-08-14 | 2017-08-14 | Steel plate truss type bearing plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107338896A true CN107338896A (en) | 2017-11-10 |
| CN107338896B CN107338896B (en) | 2022-09-27 |
Family
ID=60217037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710692354.0A Active CN107338896B (en) | 2017-08-14 | 2017-08-14 | Steel plate truss type bearing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107338896B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110550842A (en) * | 2019-09-26 | 2019-12-10 | 华南理工大学 | Crawler transmission mechanism for continuous supercharging belt type dewatering machine and application thereof |
| CN115387523A (en) * | 2022-09-09 | 2022-11-25 | 江苏科技大学 | Prefabricated composite floor slab adopting light steel riveting cross truss and construction method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3157509U (en) * | 2009-12-07 | 2010-02-18 | 松井金網工業株式会社 | Deck with truss |
| CN103031917A (en) * | 2012-12-31 | 2013-04-10 | 清华大学建筑设计研究院有限公司 | Reinforced concrete prefabricated laminated slab with truss rib |
| CN103541479A (en) * | 2013-09-24 | 2014-01-29 | 沈阳建筑大学 | Latticed two-way laminated slab |
| CN105649249A (en) * | 2015-12-31 | 2016-06-08 | 扬州大学 | Bidirectional profiled steel sheet and concrete composite floor slab internally provided with hollow circular steel pipes |
| CN206091006U (en) * | 2016-07-29 | 2017-04-12 | 王清 | Fill large -span assembled cavity superstructure of box cavity component |
| CN206289834U (en) * | 2016-12-22 | 2017-06-30 | 江苏银环新材料科技有限公司 | Steel bar truss floor support plate |
| CN207079790U (en) * | 2017-08-14 | 2018-03-09 | 汤显衡 | Steel plate truss-like bearing plate |
-
2017
- 2017-08-14 CN CN201710692354.0A patent/CN107338896B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3157509U (en) * | 2009-12-07 | 2010-02-18 | 松井金網工業株式会社 | Deck with truss |
| CN103031917A (en) * | 2012-12-31 | 2013-04-10 | 清华大学建筑设计研究院有限公司 | Reinforced concrete prefabricated laminated slab with truss rib |
| CN103541479A (en) * | 2013-09-24 | 2014-01-29 | 沈阳建筑大学 | Latticed two-way laminated slab |
| CN105649249A (en) * | 2015-12-31 | 2016-06-08 | 扬州大学 | Bidirectional profiled steel sheet and concrete composite floor slab internally provided with hollow circular steel pipes |
| CN206091006U (en) * | 2016-07-29 | 2017-04-12 | 王清 | Fill large -span assembled cavity superstructure of box cavity component |
| CN206289834U (en) * | 2016-12-22 | 2017-06-30 | 江苏银环新材料科技有限公司 | Steel bar truss floor support plate |
| CN207079790U (en) * | 2017-08-14 | 2018-03-09 | 汤显衡 | Steel plate truss-like bearing plate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110550842A (en) * | 2019-09-26 | 2019-12-10 | 华南理工大学 | Crawler transmission mechanism for continuous supercharging belt type dewatering machine and application thereof |
| CN115387523A (en) * | 2022-09-09 | 2022-11-25 | 江苏科技大学 | Prefabricated composite floor slab adopting light steel riveting cross truss and construction method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107338896B (en) | 2022-09-27 |
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