CN204299011U - The supporting construction of high-low bay floor support plate - Google Patents

The supporting construction of high-low bay floor support plate Download PDF

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Publication number
CN204299011U
CN204299011U CN201420765086.2U CN201420765086U CN204299011U CN 204299011 U CN204299011 U CN 204299011U CN 201420765086 U CN201420765086 U CN 201420765086U CN 204299011 U CN204299011 U CN 204299011U
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CN
China
Prior art keywords
support
deck
floor
support plate
underbeam
Prior art date
Application number
CN201420765086.2U
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Chinese (zh)
Inventor
杨学兵
郗锦乐
张洪建
曹海良
李磊
Original Assignee
中国建筑第八工程局有限公司
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Application filed by 中国建筑第八工程局有限公司 filed Critical 中国建筑第八工程局有限公司
Priority to CN201420765086.2U priority Critical patent/CN204299011U/en
Application granted granted Critical
Publication of CN204299011U publication Critical patent/CN204299011U/en

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Abstract

The utility model discloses a kind of supporting construction of high-low bay floor support plate, described high-low bay floor support plate comprises top deck and is positioned at the bottom deck below described top deck, supporting construction comprises: support body frame, supports body frame and comprises base, for carrying the support upper beam of top deck and being connected to base and the tie-beam supporting upper beam; For the support underbeam of carrying bottom deck, the lower surface supporting underbeam is fixed on base by floor.The utility model by laying polylith floor on the base supporting body frame, in floor upper end, welding supports underbeam, the support upper beam supporting underbeam and support body frame upper end is made to together constitute the supporting construction of high-low bay floor support plate, the top deck of high-low bay floor support plate is erected at and supports on upper beam, bottom deck is erected at and supports on underbeam, play the top deck of high-low bay floor support plate and the support of bottom deck and fixation respectively, high-low bay floor support plate is connected to securely and supports on body frame, easy to operate, bonding strength is large, good stability.

Description

The supporting construction of high-low bay floor support plate

Technical field

The utility model relates to engineering construction field, particularly relates to a kind of supporting construction of high-low bay floor support plate.

Background technology

In steel reinforced concrete frame-steel reinforced concrete tube structure, main building housing and part podium floor slab construction adopt steel bar truss floor support plate and steel I-beam structure.High-low bay place, floor support plate upper plate is erected on I-steel upper flange, and the low plate height of floor support plate is usually at I-steel web place, and how this position floor support plate is connected to become construction Difficulties with steel I-beam.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of supporting construction can guaranteeing the high-low bay floor support plate of the structural strength that high-low bay place floor support plate is connected with steel I-beam.

For realizing above-mentioned technique effect, the utility model discloses a kind of supporting construction of high-low bay floor support plate, described high-low bay floor support plate comprises top deck and is positioned at the bottom deck below described top deck, and wherein, described supporting construction comprises:

Support body frame, described support body frame comprises base, for carrying the support upper beam of described top deck and being connected to the tie-beam of described base and described support upper beam;

For the support underbeam of the described bottom deck of carrying, the lower surface of described support underbeam is fixed on described base by floor.

The utility model further improves and is, the upper surface of described base is fixed in the lower end of described floor, and the upper end of described floor is fixedly connected with the lower surface of described support underbeam, and described support underbeam is positioned at the elevation location of described bottom deck.

The utility model further improves and is, described support underbeam is provided with the first peg for being fixedly connected with described bottom deck.Utilize the first peg to connect the inside bar construction of bottom deck, thus the two ends of bottom deck are securely fixed on support underbeam.

The utility model further improves and is, described support upper beam is provided with the second peg for being fixedly connected with described top deck.Utilize the second peg to connect the inside bar construction of top deck, thus being securely fixed in of top deck is supported on upper beam.

The utility model further improves and is, described floor is inverted trapezoidal, and the width of described floor upper end is greater than the width of lower end.

The utility model further improves and is, described floor side is fixed on described tie-beam.

The utility model further improves and is, between the lower surface of described support underbeam and the upper surface of described base, interval is installed with floor described in polylith.

The utility model further improves and is, is spaced apart 1000mm between adjacent two pieces of described floors.

The utility model further improves and is, the width of described support underbeam is 300mm.

The utility model further improves and is, described support body frame is steel I-beam, and described base is the lower wing plate of described steel I-beam, and described support upper beam is the upper flange of described steel I-beam, and described tie-beam is the web of described steel I-beam.

The utility model is owing to have employed above technical scheme, make it have following beneficial effect: by laying floor on the base supporting body frame and tie-beam, and support underbeam is set in floor upper end, the support upper beam supporting underbeam and support body frame upper end is made to together constitute the supporting construction of high-low bay floor support plate, the top deck of high-low bay floor support plate is erected at and supports on upper beam, bottom deck is erected at and supports on underbeam, play the top deck of high-low bay floor support plate and the support of bottom deck and fixation respectively, thus high-low bay floor support plate is connected to securely on support body frame, easy to operate, bonding strength is large, good stability.

Accompanying drawing explanation

Fig. 1 is the structural representation of the supporting construction of the utility model high-low bay floor support plate.

Fig. 2 is the using state schematic diagram of the supporting construction of the utility model high-low bay floor support plate.

Detailed description of the invention

Below in conjunction with the drawings and the specific embodiments, the utility model is described in further detail.

Consult shown in Fig. 1 and Fig. 2, the supporting construction of high-low bay floor support plate of the present utility model is formed primarily of to support body frame 13 and to be fixed on the support underbeam 11 supported on body frame 13.Support the tie-beam 133 that body frame 13 comprises base 132, supports upper beam 131 and be connected to base 132 and support between upper beam 131.The lower surface supporting underbeam 11 is welded with polylith floor 12, and polylith floor 12 is spaced apart, and the interval between adjacent two pieces of floors 12 is about 1000mm.The lower end of floor 12 is welded on the upper surface of base 132, and side is welded on again on the tie-beam 133 of support body frame 13, thus is located on base 132 by support underbeam 11 fixed mount by floor 12.Supporting underbeam 11 all adopts 16mm steel plate to be made with floor 12, and floor 12 is in inverted trapezoidal, and upper end 50mm at least wider than lower end, supports the wide about 300mm of underbeam 11, lays the upper end being welded on floor 12.

High-low bay floor support plate 14 comprises the top deck 141 and top deck 141 that connect in Z-shaped, and top deck 141 is positioned at top, and bottom deck 142 is positioned at below.In use, the top deck 141 of high-low bay floor support plate 14 is erected on the support upper beam 131 of supporting bracket 13, and be welded with multiple second peg 152 at the upper surface supporting upper beam 131, for being fixedly connected with the inside bar construction of top deck 141, thus stable for top deck 141 being fixedly mounted in is supported on upper beam 131.The bottom deck 142 of high-low bay floor support plate 14 is erected at and supports on underbeam 11, and the first peg 151 is welded on support underbeam 11, for being fixedly connected with the inside bar construction of bottom deck 142, support the designed elevation position that underbeam 11 is positioned at bottom deck 142, thus stable for the end of bottom deck 142 being fixedly mounted in is supported on underbeam 11.Utilize the top deck 141 and the bottom deck 142 that support upper beam 131 and support underbeam 11 difference support high-low bay floor support plate 14, thus guarantee high-low bay floor support plate 14 and the structural strength supporting body frame 13 junction, easy to operate, bonding strength is large, good stability.

Support body frame 13 of the present utility model can be steel I-beam structure, and now, the base 132 supporting body frame 13 is exactly the lower wing plate of steel I-beam, support the upper flange that upper beam 132 is exactly steel I-beam, and tie-beam is exactly the web of steel I-beam.In use, on the lower wing plate first floor 12 being welded on steel I-beam and web, on floor 12, welding supports underbeam 11, support underbeam 11 welds the first peg 151, the upper flange of steel I-beam welds the second peg 152.Then, lay fixing high-low bay floor support plate 14, carry out concreting, later stage supporting construction sprayed fire proofing coating.Solve bottom deck 142 strong point problem of steel I-beam 13 place high-low bay floor support plate 14, improve construction quality.Also for similar engineering is offered reference, floor support plate construction quality and speed are spoken highly of and are approved, obtain good social benefit and the effect of publicity, are extensively used for reference.

Below by reference to the accompanying drawings and embodiment the utility model has been described in detail, those skilled in the art can make many variations example to the utility model according to the above description.Thus, some details in embodiment should not formed restriction of the present utility model, the utility model by the scope that defines using appended claims as protection domain of the present utility model.

Claims (10)

1. a supporting construction for high-low bay floor support plate, described high-low bay floor support plate comprises top deck and is positioned at the bottom deck below described top deck, and it is characterized in that, described supporting construction comprises:
Support body frame, described support body frame comprises base, for carrying the support upper beam of described top deck and being connected to the tie-beam of described base and described support upper beam;
For the support underbeam of the described bottom deck of carrying, the lower surface of described support underbeam is fixed on described base by floor.
2. the supporting construction of high-low bay floor support plate as claimed in claim 1, it is characterized in that: the upper surface of described base is fixed in the lower end of described floor, the upper end of described floor is fixedly connected with the lower surface of described support underbeam, and described support underbeam is positioned at the elevation location of described bottom deck.
3. the supporting construction of high-low bay floor support plate as claimed in claim 2, is characterized in that: described support underbeam is provided with the first peg for being fixedly connected with described bottom deck.
4. the supporting construction of high-low bay floor support plate as claimed in claim 3, is characterized in that: described support upper beam is provided with the second peg for being fixedly connected with described top deck.
5. the supporting construction of high-low bay floor support plate as claimed in claim 1, it is characterized in that: described floor is inverted trapezoidal, the width of described floor upper end is greater than the width of lower end.
6. the supporting construction of high-low bay floor support plate as claimed in claim 5, is characterized in that: described floor side is fixed on described tie-beam.
7. the supporting construction of high-low bay floor support plate as claimed in claim 2, is characterized in that: between the lower surface of described support underbeam and the upper surface of described base, interval is installed with floor described in polylith.
8. the supporting construction of high-low bay floor support plate as claimed in claim 7, is characterized in that: be spaced apart 1000mm between adjacent two pieces of described floors.
9. the supporting construction of high-low bay floor support plate as claimed in claim 1, is characterized in that: the width of described support underbeam is 300mm.
10. the supporting construction of high-low bay floor support plate as claimed in claim 1, it is characterized in that: described support body frame is steel I-beam, described base is the lower wing plate of described steel I-beam, and described support upper beam is the upper flange of described steel I-beam, and described tie-beam is the web of described steel I-beam.
CN201420765086.2U 2014-12-08 2014-12-08 The supporting construction of high-low bay floor support plate CN204299011U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420765086.2U CN204299011U (en) 2014-12-08 2014-12-08 The supporting construction of high-low bay floor support plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420765086.2U CN204299011U (en) 2014-12-08 2014-12-08 The supporting construction of high-low bay floor support plate

Publications (1)

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CN204299011U true CN204299011U (en) 2015-04-29

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105064720A (en) * 2015-07-21 2015-11-18 中铁城建集团南昌建设有限公司 Self-supporting steel bar truss floor support plate support structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105064720A (en) * 2015-07-21 2015-11-18 中铁城建集团南昌建设有限公司 Self-supporting steel bar truss floor support plate support structure
CN105064720B (en) * 2015-07-21 2017-05-17 中铁城建集团南昌建设有限公司 Self-supporting steel bar truss floor support plate support structure

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