CN208441458U - Dismantle self-bearing type steel bar truss floor support plate - Google Patents

Dismantle self-bearing type steel bar truss floor support plate Download PDF

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Publication number
CN208441458U
CN208441458U CN201820547836.7U CN201820547836U CN208441458U CN 208441458 U CN208441458 U CN 208441458U CN 201820547836 U CN201820547836 U CN 201820547836U CN 208441458 U CN208441458 U CN 208441458U
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China
Prior art keywords
template
steel bar
floor support
support plate
bearing type
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CN201820547836.7U
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Chinese (zh)
Inventor
王永兴
王凯乐
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Zhejiang Mingkai Integrated Housing Co.,Ltd.
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Zhejiang Ming Kai Integrated Housing Co Ltd
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Abstract

The utility model discloses a kind of disassembly self-bearing type steel bar truss floor support plates, it is related to room and builds tool, aim to solve the problem that existing steel bar truss floor support plate inconvenience staff disassembly, and the template after dismantling is difficult to the problem of reusing, its key points of the technical solution are that: a kind of disassembly self-bearing type steel bar truss floor support plate, including template and the steel bar girder being set in template, the steel bar girder includes web member reinforcing bar, the web member reinforcing bar is bent to form bent angle, the bent angle is laterally extended, and contradict template, pressing plate is provided on the bent angle, the template is connected with fixing bolt, the fixing bolt wears template, and it is threadedly connected to pressing plate.The disassembly self-bearing type steel bar truss floor support plate of the utility model, facilitates staff to dismantle, and the template under disassembly can reuse, to reduce the wasting of resources.

Description

Dismantle self-bearing type steel bar truss floor support plate
Technical field
The utility model relates to rooms to build tool, more specifically, it relates to a kind of disassembly self-bearing type steel bar truss floor support plate.
Background technique
With flourishing for construction industry, the design and construction technology of floor plates is constantly progressive, traditional production floor plates side Formula is cumbersome since there are arrangements of reinforcement, formwork erection heavy workload, construction quality is difficult to ensure, Energy Consumption of Construction is poor, environmental pollution is more serious etc. Problems, do not met green, low-carbon, environmental protection idea of development;In recent years, a kind of to be not necessarily to formwork, by steel bar girder itself Undertake construction stage external loads, steel bar truss floor support plate that end template is detachably reused is in reinforced concrete structure work It is applied in journey, structural steelwork.
Steel bar truss floor support plate in use, since its bottom is supported by sheet metal, for there is building for furred ceiling requirement It builds, zinc-plated template does not have to remove after the completion of construction, directly hidden to keep away in furred ceiling;And for the house of not furred ceiling, building After plate construction, the solder joint between manual breakage steel bar girder and zinc-plated template is needed, the zinc-plated template of support concrete is removed, dismantled It is relatively inconvenient;Simultaneously the template taken off destroy solder joint and in cast-in-place concrete separation process, it is badly damaged without It can repeat to utilize, cause to cause to waste, it is therefore desirable to propose the new scheme of one kind to solve this problem.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of disassembly self-bearing type steel bar girders Floor support plate facilitates staff to dismantle template, and the template under disassembly can reuse, and reduces waste.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of disassembly self-bearing type steel Muscle truss floor support plate, including template and the steel bar girder being set in template, the steel bar girder includes web member reinforcing bar, the abdomen Bar reinforcing bar is bent to form bent angle, and the bent angle is laterally extended, and contradicts template, is provided with pressing plate, the template on the bent angle It is connected with fixing bolt, the fixing bolt wears template, and is threadedly connected to pressing plate.
By using above-mentioned technical proposal, steel bar girder is mounted in template in such a way that pressing plate pressure holding is fixed, and is pressed Plate is realized further through fixing bolt and is fixed, so that if necessary, staff can rotate fixing bolt and dismantle to it, so that pressure Plate no longer have pressure holding bent angle ability, and then can aspect template is dismantled;Simultaneously as there is no destroy solder joint The step for, it is possible to the damage to template is reduced, to reuse after template is dismantled to it, reduces resource wave Take.
The utility model is further arranged to: the pressing plate upright projection agrees with the upright projection of bent angle.
By using above-mentioned technical proposal, platen manufacturing more agrees with bent angle, it can for suppressing bent angle, and will not Cause excessive waste of material.
The utility model is further arranged to: the pressing plate avris extends the side of bent angle, and has been bent to form downward Bound edge, the pressing plate do not set bound edge towards steel bar girder center side.
By using above-mentioned technical proposal, pressing plate is in addition to being provided with bound edge at edge towards steel bar girder center side, institute Bound edge is can use and limit bent angle, it is avoided arbitrarily to move when pressing plate is placed on bent angle, and then reinforce pressing plate to steel The pressure holding fixed effect of muscle truss.
The utility model is further arranged to: the fixing bolt longitudinally wears template, and is located in bent angle.
By using above-mentioned technical proposal, fixing bolt limitation bent angle transverse shifting can use, and then reinforce to reinforcing bar The fixed effect of truss.
The utility model is further arranged to: the fixing bolt is tap bolt.
By using above-mentioned technical proposal, when the utility model is made, threaded hole need not be opened up in template in advance, it can be with Template directly is worn using fixing bolt in fixed steel bars truss, so that staff be facilitated to use.
The utility model is further arranged to: several ribs is formed in the template, the fixing bolt, which is worn, to be added Strong rib.
By using above-mentioned technical proposal, the intensity of ribs enhancing template can use;Simultaneously as fixing bolt is worn Set on ribs, it is possible to reduce template deformation caused by when fixing bolt wears template, guarantee the use of the utility model Effect.
The utility model is further arranged to: the template avris has been bent to form upper hem upward, and the template is another Avris has been bent to form lower hem downward, and the upper hem and lower hem are symmetrical set, and cooperates.
It is in actual use, two neighboring when multiple the utility model are used together by using above-mentioned technical proposal Template can be stitched together in such a way that upper hem and lower hem mutually fasten, so that connectivity is more between each template By force.
The utility model is further arranged to: the lower hem lateral projection is in hook solid, and crotch is opening down.
By using above-mentioned technical proposal, cooperation figure is adjacent when upper and lower flanging fastens it is found that lower hem is in hook solid Two templates can tilt smaller angle in junction, that is, keep two templates to be substantially at same plane, to guarantee mould Plate using effect.
In conclusion the utility model has the following beneficial effects: including template and steel bar girder, steel bar girder is formed with Bent angle is provided with pressing plate on bent angle, and template is equipped with fixing bolt, and fixing bolt is threadedly connected to pressing plate, i.e. steel bar girder is logical The mode for crossing pressing plate pressure holding is fixed in template, and pressing plate is threadedly coupled further through fixing bolt, so that if necessary, work people Member easily can be separated template and steel bar girder by rotation fixing bolt, and the damage that template is subject to is smaller, Jin Ermo Plate can reuse, and reduce the wasting of resources.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one of the utility model, to show overall structure;
Fig. 2 is the structural schematic diagram two of the utility model, mainly to show the structure of bent angle and pressing plate;
Fig. 3 is two spliced partial exploded views of the utility model, mainly to do basis for subsequent drawings;
Fig. 4 is the portion the A enlarged diagram of Fig. 3, mainly to show the fastening structure of lower hem and upper hem.
In figure: 1, template;11, ribs;2, steel bar girder;21, wind up reinforcing bar;22, lower edge reinforcing bar;23, support is horizontal Reinforcing bar;24, support vertical reinforcement;25, web member reinforcing bar;251, bent angle;3, pressing plate;31, threaded hole;32, bound edge;4, fixed spiral shell Bolt;51, upper hem;52, lower hem.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
Self-bearing type steel bar truss floor support plate is dismantled, referring to Fig.1, including with the template 1 for being used as bottom plate, whole template 1 is in square Shape plate.
When template 1 forms, towards side in template 1, compression moulding has several ribs 11.The setting of ribs 11 It is the intensity in order to reinforce template 1, because template 1 generallys use zinc-plated contour plate and is made, thickness is smaller, and shape relatively easily occurs Become.Several ribs 11 are in arranged in parallel, and the end face of its template 1 outstanding is 1 upper surface of template.
Referring to Fig.1, several steel bar girders 2 are provided in template 1.When processing the utility model, steel bar girder 2 is first single Solely it is made.Several steel bar girders 2 are arranged along 11 orientation of ribs.
Steel bar girder 2 includes wind up reinforcing bar 21 and two lower edge reinforcing bars 22,22 length of reinforcing bar 21 and lower edge reinforcing bar of winding up Extend along 11 length direction of ribs.
Wherein two lower edge reinforcing bars 22 are in transverse symmetrical arrangement between two neighboring ribs 11;Wind up reinforcing bar 21 Positioned at the top at two 22 middle parts of lower edge reinforcing bar, it is in angular distribution that three observes from end reinforced position.
Steel bar girder 2 further includes support horizontal reinforcement 23, and 23 length of support horizontal reinforcement is arranged along two lower edge reinforcing bars 22 Direction extends, and is located at two lower edge reinforcing bars, 22 lower section, is fixedly welded on lower edge reinforcing bar 22.
At 23 middle part of support horizontal reinforcement, it is welded with support vertical reinforcement 24, support vertical reinforcement 24 straight up Upper end is fixedly welded on the reinforcing bar 21 that winds up, i.e. support vertical reinforcement 24 cooperates support horizontal reinforcement 23 to support the reinforcing bar that winds up jointly 21 and lower edge reinforcing bar 22, so that its is constituted three-legged structure.
Steel bar girder 2 further includes web member reinforcing bar 25, and web member reinforcing bar 25 shares two, respectively connects two lower edge reinforcing bars 22 In the reinforcing bar 21 that winds up.Wave-shaped being placed in of web member reinforcing bar 25 is winded up between reinforcing bar 21 and lower edge reinforcing bar 22, and wavy extension Direction is 22 length extending direction of lower edge reinforcing bar.
Referring to Fig. 2, the wavy upper end of web member reinforcing bar 25 is fixedly welded on the reinforcing bar 21 that winds up, and wavy lower end is bent Extend to the lower section of lower edge reinforcing bar 22, and towards extending on the outside of lower edge reinforcing bar 22;Web member reinforcing bar 25 extends 22 shape of lower edge reinforcing bar At there is bent angle 251,251 upright projection of bent angle is in a V-shaped, is erected in template 1.Bent angle 251 be it is multiple, ride upon ribs respectively On 11.
Pressing plate 3, pressing plate 3 are provided on bent angle 251 in order to which steel bar girder 2 to be fixed in template 1 referring to Fig. 2 On bent angle 251, and contradict bent angle 251.
Threaded hole 31 is offered on pressing plate 3, threaded hole 31 is longitudinal to run through pressing plate 3.Deviate from steel bar girder 2 one in template 1 Side is connected with fixing bolt 4, and fixing bolt 4 wears template 1 and is threadedly connected to threaded hole 31, thus using pressing plate 3 by bent angle 251, i.e. the compacting of steel bar girder 2 is fixed in template 1.
Because fixed using fixing bolt 4, if necessary, staff can pass through the side of rotation fixing bolt 4 Formula is dismantled, to separate template 1 and steel bar girder 2.Relatively existing steel bar girder 2 and 1 solder joint of template of destroying of which Mode, operation is more convenient and smaller to damaging caused by template 1, so that staff be facilitated to use, and can reduce resource Waste.
Fixing bolt 4 selects tap bolt, why selects in this way, is because selection tap bolt can not have to exist in advance Corresponding hole is opened up in template 1, only need to directly be worn with tap bolt during installation.
It will consolidate referring to Fig. 2 by external force moving influence using effect after being fixed in order to avoid steel bar girder 2 by the compacting of pressing plate 3 Determine bolt 4 to be set as passing through out of bent angle 251;The symmetrical setting on steel bar girder 2 of bent angle 251, i.e. fixing bolt 4 Symmetrical setting, so as to guarantee using effect for preventing steel bar girder 2 or so (steel bar girder two sides) mobile.
Further, fixing bolt 4 is set as being arranged in ribs 11 vertically, why in this way, being because reinforcing The intensity of template 1 is relatively large at rib 11, can the opposite shape for reducing the generation of template 1 when being worn using the punching of fixing bolt 4 Become.
Referring to Fig. 2, pressing plate 3 is set as agreeing with bent angle 251, i.e. the upright projection shape of the upright projection of pressing plate 3 and bent angle 251 Shape size is approximate.The side of pressing plate 3 extends to 251 outside of bent angle, and is bent to form bound edge 32 downward;Pressing plate 3 is towards reinforcing bar purlin Side inside frame 2 does not set bound edge 32.The setting of bound edge 32 limits pressing plate 3 to bent angle 251, avoids it arbitrarily It is mobile, it can limitation steel bar girder 2 is mobile, to further strengthen fixed effect.
Referring to Fig. 3 and Fig. 4, since in actual use, pouring for same floor usually requires multiple the utility model It is used cooperatively jointly, at this time in order to reinforce the bonding strength and perfection between each the utility model, by the symmetrical of template 1 Two sides are set as being bent to form upper hem 51 and lower hem 52 respectively.
It is upper hem 51 that template 1 is bent to form towards the side for being equipped with steel bar girder 2, and direction does not set steel bar girder It is lower hem 52 that 2 side, which is bent to form,.The upper hem 51 of two adjacent templates 1 can be with lower hem 52 with the shape of Fig. 4 Formula fastens, to connect two neighboring template 1.
Referring to Fig. 4, upper hem 51 is inclined, and tilts towards 1 center side of template;And lower hem 52 is first direction Extend above template 1, be re-directed towards on the outside of template 1 and extend, finally towards bending below template 1, lateral projection is in hook solid, and curved Hook is opening down.
Why by lower hem 52 hook solid is set, if being because the shape and upper hem 51 of lower hem 52 are identical, only Only tilted towards side, then when the two neighboring splicing of template 1 cooperation, the avris of at least one template 1, in the two link position It needs up or down to tilt, causes two templates 1 not influence later period floor in same plane and pour effect.
Install and use process: prefabricated steel bar girder 2 is first placed on the upper surface of template 1 by staff, and is made curved Angle 251 rides upon on ribs 11;Pressing plate 3 is moved on bent angle 251 by the personnel that proceed with one's work, and is wrapped using bound edge 32 curved Angle 251;Follow-up work personnel wear ribs 11 using 4 self-template of fixing bolt, 1 lower end surface straight up, and are threadedly connected to Threaded hole 31 on pressing plate 3 completes installation.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.

Claims (8)

1. a kind of disassembly self-bearing type steel bar truss floor support plate, including template (1) and the steel bar girder (2) being set on template (1), The steel bar girder (2) includes web member reinforcing bar (25), and the web member reinforcing bar (25) is bent to form bent angle (251), the bent angle (251) it is laterally extended, and contradicts template (1), it is characterised in that: be provided with pressing plate (3), the template on the bent angle (251) (1) it is connected with fixing bolt (4), the fixing bolt (4) wears template (1), and is threadedly connected to pressing plate (3).
2. disassembly self-bearing type steel bar truss floor support plate according to claim 1, it is characterised in that: the pressing plate (3) is vertical Projection agrees with the upright projection of bent angle (251).
3. disassembly self-bearing type steel bar truss floor support plate according to claim 2, it is characterised in that: pressing plate (3) avris Extend the side of bent angle (251), and be bent to form bound edge (32) downward, the pressing plate (3) is towards steel bar girder (2) center Side does not set bound edge (32).
4. disassembly self-bearing type steel bar truss floor support plate according to claim 1, it is characterised in that: the fixing bolt (4) Longitudinal direction is worn template (1), and is located in bent angle (251).
5. disassembly self-bearing type steel bar truss floor support plate according to claim 1, it is characterised in that: the fixing bolt (4) For tap bolt.
6. disassembly self-bearing type steel bar truss floor support plate according to claim 5, it is characterised in that: shape on the template (1) At having several ribs (11), the fixing bolt (4) wears ribs (11).
7. disassembly self-bearing type steel bar truss floor support plate according to claim 1, it is characterised in that: template (1) avris It has been bent to form upward upper hem (51), another avris of the template (1) has been bent to form lower hem (52) downward, the upper folding Side (51) and lower hem (52) are symmetrical set, and are cooperated.
8. disassembly self-bearing type steel bar truss floor support plate according to claim 7, it is characterised in that: lower hem (52) side Projection is in hook solid, and crotch is opening down.
CN201820547836.7U 2018-04-17 2018-04-17 Dismantle self-bearing type steel bar truss floor support plate Active CN208441458U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820547836.7U CN208441458U (en) 2018-04-17 2018-04-17 Dismantle self-bearing type steel bar truss floor support plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820547836.7U CN208441458U (en) 2018-04-17 2018-04-17 Dismantle self-bearing type steel bar truss floor support plate

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Publication Number Publication Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113216611A (en) * 2021-04-14 2021-08-06 凯第建筑集团有限公司 Steel bar truss floor mould
CN114633063A (en) * 2022-03-30 2022-06-17 阿博机器人(昆山)有限公司 LP wall component welding bench formwork

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113216611A (en) * 2021-04-14 2021-08-06 凯第建筑集团有限公司 Steel bar truss floor mould
CN114633063A (en) * 2022-03-30 2022-06-17 阿博机器人(昆山)有限公司 LP wall component welding bench formwork
CN114633063B (en) * 2022-03-30 2023-06-13 阿博机器人(昆山)有限公司 LP wall member welding bench formwork

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Address after: 314504 No. 158 Zaolin Road, Longxiang Street, Tongxiang City, Jiaxing City, Zhejiang Province

Patentee after: Zhejiang Mingkai Integrated Housing Co.,Ltd.

Address before: 314504 No. 158 Zaolin Road, Longxiang Street, Tongxiang City, Jiaxing City, Zhejiang Province

Patentee before: ZHEJIANG MINGKAI INTEGRATED HOUSING Co.,Ltd.