CN210263575U

CN210263575U - Floor support plate mounting structure

Info

Publication number: CN210263575U
Application number: CN201920995793.3U
Authority: CN
Inventors: 陈景昌
Original assignee: Fujian Changyuan Construction Engineering Co Ltd
Current assignee: Fujian Changyuan Construction Engineering Co Ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-04-07
Anticipated expiration: 2029-06-28

Abstract

The utility model discloses a floor support plate mounting structure, which comprises a plurality of floor support plates, cross beams and stable pieces which can be spliced mutually; the end part of the floor bearing plate is provided with a lap joint opening; overlapping openings of adjacent floor support plates are mutually and tightly occluded, and occluded abutted seams are overlapped on the cross beam; a steel bar truss is fixed on the floor support plate; the fixing piece comprises a steel ring and two bolts which are respectively fixed at the lower ends of the two sides of the steel ring; the bolts penetrate through the floor support plates and the cross beams and extend downwards; the adjusting nut and the locking nut are arranged on the bolt, and the floor bearing plate is locked on the cross beam through the bolt, the adjusting nut and the locking nut; connecting pieces for improving the transverse tensile strength of the adjacent floor bearing plates are arranged between the steel rings on the adjacent floor bearing plates; the utility model discloses can be in the same place adjacent building carrier plate zonulae occludens and lock on the crossbeam fast, connect stably, the security is good.

Description

Floor support plate mounting structure

Technical Field

The utility model relates to a construction field, specific building carrier plate mounting structure that says so.

Background

Floor bearing plates, also called profiled steel sheets, steel bearing plates, steel floor bearing plates, are the collective name for all steel sheets pressed by plate presses. The floor bearing plate is formed by rolling and cold-bending galvanized steel plates and is mainly used as a permanent template. Current building carrier plate is in the installation, and two adjacent building carrier plates adopt welded mode to connect usually, nevertheless because the building carrier plate thickness is thinner, and the building carrier plate of big breadth adopts welded mode to connect in piece department, not only need consume a large amount of time and construction cost, and adjacent building carrier plate is connected unstably moreover, has the potential safety hazard, and the security is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building carrier plate mounting structure, this building carrier plate mounting structure at first closely splices adjacent building carrier plate together through the overlap joint mouth, and rethread stabilizer and connecting piece are with adjacent building carrier plate stable locking on the crossbeam, and the construction is simple and convenient, can effectively shorten the site operation time, and can be in the same place adjacent building carrier plate zonulae occludens after the concrete that the later stage was pour solidifies, connects stably, and the security is good.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a floor support plate mounting structure comprises a plurality of floor support plates which can be spliced with each other, a plurality of cross beams arranged at intervals and a plurality of fixing pieces arranged at the end parts of the floor support plates; the end part of the floor bearing plate is provided with a lap joint opening; overlapping openings of adjacent floor support plates are mutually and tightly occluded, and occluded abutted seams are overlapped on the cross beam; a plurality of rows of steel bar trusses are fixed on the floor bearing plate at intervals; the fixing piece comprises a steel ring and two bolts which are respectively fixed at the lower ends of the two sides of the steel ring; the bolts sequentially penetrate through the floor bearing plate and the cross beam from top to bottom and extend downwards; adjusting nuts for adjusting the heights of the steel ring and the bolts are arranged on the bolts above the floor bearing plates, locking nuts are arranged on the bolts below the cross beams, and the floor bearing plates are locked on the cross beams through the bolts, the adjusting nuts and the locking nuts; and a connecting piece for improving the transverse tensile strength of the adjacent floor bearing plate is arranged between the steel rings on the adjacent floor bearing plates.

Furthermore, the connecting piece comprises a steel wire rope, two connectors with opposite thread directions and a locking pipe; the connectors are respectively fixed at two ends of the steel wire rope; the steel wire rope penetrates through the two steel rings on the adjacent floor support plates, and the two connectors are respectively in threaded connection with the two ends of the locking pipe to tightly connect the adjacent floor support plates together.

Furthermore, the upper end of the joint of the adjacent floor support plates is pasted with a sealing strip for improving the leakage-proof performance of the joint.

Furthermore, a gasket used for improving the contact area between the adjusting nut and the floor bearing plate is arranged between the adjusting nut and the floor bearing plate.

Furthermore, the lap joint opening is of an N shape or a sawtooth shape.

Furthermore, the cross beam is I-shaped steel, and the floor bearing plate is locked on the upper wing edge of the I-shaped steel through bolts, adjusting nuts and locking nuts.

After the technical scheme is adopted, the utility model discloses following beneficial effect has:

1. the utility model relates to a floor support plate mounting structure, which firstly closely splices adjacent floor support plates together through an N-shaped or sawtooth-shaped lap joint, thereby effectively reducing the leakage of later-stage poured concrete from the abutted seams; and then the adjacent floor bearing plates are stably locked on the cross beam through the stabilizing pieces and the connecting pieces, the construction is simple and convenient, the field construction time can be effectively shortened, the adjacent floor bearing plates can be tightly connected together after the concrete poured in the later period is solidified, the connection is stable, and the safety is good.

2. The utility model relates to a building carrier plate mounting structure, when two bolts on the same steel ring pass building carrier plate and crossbeam, can restrict the other party mutually between two bolts and take place horizontal rotation, be convenient for lock adjusting nut and lock nut, construction convenience can be in the same place building carrier plate and crossbeam zonulae occludens after the concrete that the later stage was pour solidifies, and the security is good.

3. The utility model relates to a building carrier plate mounting structure, connecting piece can be in the same place adjacent building carrier plate zonulae occludens, and rotatory locking pipe can realize that two connectors that screw thread opposite direction are with opening with, are convenient for lock adjacent building carrier plate fast with the connecting piece, and the efficiency of construction is high.

4. The utility model relates to a building carrier plate mounting structure, sealing strip can further improve the sealing performance of adjacent building carrier plate piece department, can effectively reduce the concrete of pouring and leak from the piece, not only can save construction raw materials, still can improve the shaping effect of concrete.

Drawings

Fig. 1 is a schematic structural view of the present invention when a plurality of floor decks are spliced together;

FIG. 2 is a schematic structural diagram of a seam between two adjacent floor decks in FIG. 1;

fig. 3 is a schematic structural view of the stabilizing member of the present invention;

fig. 4 is a schematic structural view of the connecting member of the present invention when it is unfolded.

The reference numbers in the figures denote:

1. a floor deck; 10. a lap joint opening; 11. a steel bar truss; 2. a cross beam; 3. a stabilizing member; 30. steel rings; 31. a bolt; 32. adjusting the nut; 33. locking the nut; 34. a gasket; 4. a connecting member; 40. a wire rope; 41. a connector; 42. a locking tube; 5. a sealing strip.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 4, a floor deck mounting structure includes a plurality of floor decks 1 capable of being spliced with each other, a plurality of beams 2 arranged at intervals, and a plurality of fixing members 3 arranged at ends of the floor decks 1; the end part of the floor support plate 1 is provided with a lap joint opening 10; the lap joints 10 of the adjacent floor support plates 1 are mutually and tightly occluded, and the occluded abutted seams are overlapped on the cross beams 2; a plurality of rows of steel bar trusses 11 are fixed on the floor bearing plate 1 at intervals; the stabilizing member 3 comprises a steel ring 30 and two bolts 31 fixed at the lower ends of two sides of the steel ring 30 respectively; the bolts 31 sequentially penetrate through the floor deck 1 and the cross beam 2 from top to bottom and extend downwards; an adjusting nut 32 for adjusting the height of the steel ring 30 and the bolt 31 is arranged on the bolt 31 above the floor support plate 1, a locking nut 33 is arranged on the bolt 31 below the cross beam 2, and the floor support plate 1 is locked on the cross beam 2 through the bolt 31, the adjusting nut 32 and the locking nut 33; and a connecting piece 4 for improving the transverse tensile strength of the adjacent floor bearing plates 1 is arranged between the steel rings 30 on the adjacent floor bearing plates 1.

As shown in fig. 1, 2 and 4, the connector 4 includes a steel cable 40, two connectors 41 with opposite thread directions, and a locking pipe 42; the connectors 41 are respectively fixed at two ends of the steel wire rope 40; the steel wire 40 passes through the two steel rings 30 on the adjacent floor support plates 1, and the two connectors 41 are respectively connected with the two ends of the locking pipe 42 by screw threads to tightly connect the adjacent floor support plates 1 together.

As shown in fig. 1 and 2, a sealing strip 5 for improving the leakage-proof performance of the joints is adhered to the upper ends of the joints of the adjacent floor decks 1.

As shown in fig. 1 to 3, a spacer 34 for increasing a contact area between the adjusting nut 32 and the floor deck 1 is disposed between the adjusting nut 32 and the floor deck 1.

As shown in fig. 1 and 2, the lap joint 10 is of an "N" type or a zigzag type.

As shown in fig. 1 and 2, the cross beam 2 is an i-shaped steel, and the floor deck 1 is locked to the upper flange of the i-shaped steel through a bolt 31, an adjusting nut 32 and a locking nut 33.

During the use, the utility model discloses go on according to following working process:

firstly, erecting I-beams at intervals according to the position of a splicing seam of floor support plates 1, overlapping the end parts of the floor support plates 1 on the upper wing edges of the I-beams, and tightly meshing overlapping openings 10 of adjacent floor support plates 1; the steel bar truss 11 can be welded and fixed on the floor support plate 1 at the factory or welded through field construction.

Then, the bolt 31 of the fixing member 3 sequentially penetrates through the gasket 34, the floor support plate 1 and the upper flange of the i-steel from top to bottom and extends downwards, the installation height of the steel ring 30 and the bolt 31 is adjusted by changing the relative position of the adjusting nut 32 and the bolt 31, then the locking nut 33 is screwed, the floor support plate 1 is locked on the upper flange of the i-steel, and the sealing strip 5 is adhered to the splicing seam above the overlapping opening 10.

Finally, the steel wire 40 passes through the two steel rings 30 on the adjacent floor support plates 1, so that the two connectors 41 are respectively in threaded connection with the two ends of the locking pipe 42, and the steel wire 40 is gradually tightened by rotating the locking pipe 42 to tightly connect the adjacent floor support plates 1 together.

Consequently, this building carrier plate mounting structure at first closely splices adjacent building carrier plate 1 together through overlap joint mouth 10, and rethread stabilizer 3 and connecting piece 4 are with adjacent building carrier plate 1 stable locking on crossbeam 2, and the construction is simple and convenient, can effectively shorten the site operation time, and can be in the same place adjacent building carrier plate 1 zonulae occludens after the concrete that the later stage was pour solidifies, connects stably, and the security is good.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a building carrier plate mounting structure which characterized in that: the floor support plate comprises a plurality of floor support plates (1) which can be spliced with each other, a plurality of cross beams (2) which are arranged at intervals and a plurality of fixing pieces (3) which are arranged at the end parts of the floor support plates (1); the end part of the floor bearing plate (1) is provided with a lap joint opening (10); overlapping openings (10) of adjacent floor bearing plates (1) are mutually and tightly occluded, and occluded abutted seams are overlapped on the cross beam (2); a plurality of rows of steel bar trusses (11) are fixed on the floor bearing plate (1) at intervals; the fixing piece (3) comprises a steel ring (30) and two bolts (31) which are respectively fixed at the lower ends of the two sides of the steel ring (30); the bolts (31) sequentially penetrate through the floor bearing plate (1) and the cross beam (2) from top to bottom and extend downwards; an adjusting nut (32) used for adjusting the height of a steel ring (30) and the height of the bolt (31) is arranged on the bolt (31) above the floor bearing plate (1), a locking nut (33) is arranged on the bolt (31) below the cross beam (2), and the floor bearing plate (1) is locked on the cross beam (2) through the bolt (31), the adjusting nut (32) and the locking nut (33); and a connecting piece (4) for improving the transverse tensile strength of the adjacent floor bearing plates (1) is arranged between the steel rings (30) on the adjacent floor bearing plates (1).

2. A floor deck mounting structure as claimed in claim 1, wherein: the connecting piece (4) comprises a steel wire rope (40), two connectors (41) with opposite thread directions and a locking pipe (42); the connectors (41) are respectively fixed at two ends of the steel wire rope (40); the steel wire rope (40) penetrates through the two steel rings (30) on the adjacent floor bearing plates (1), and the two connectors (41) are respectively in threaded connection with the two ends of the locking pipe (42) to tightly connect the adjacent floor bearing plates (1).

3. A floor deck mounting structure as claimed in claim 1, wherein: and sealing strips (5) for improving the leakage-proof performance of the joints are adhered to the upper ends of the joints of the adjacent floor bearing plates (1).

4. A floor deck mounting structure as claimed in claim 1, wherein: a gasket (34) used for improving the contact area of the adjusting nut (32) and the floor bearing plate (1) is arranged between the adjusting nut (32) and the floor bearing plate (1).

5. A floor deck mounting structure as claimed in claim 1, wherein: the lap joint opening (10) is of an N shape or a sawtooth shape.

6. A floor deck mounting structure as claimed in claim 1, wherein: the beam (2) is made of I-shaped steel, and the floor bearing plate (1) is locked on the upper wing edge of the I-shaped steel through a bolt (31), an adjusting nut (32) and a locking nut (33).