CN116145874A - Assembled floor connection structure - Google Patents
Assembled floor connection structure Download PDFInfo
- Publication number
- CN116145874A CN116145874A CN202310100754.3A CN202310100754A CN116145874A CN 116145874 A CN116145874 A CN 116145874A CN 202310100754 A CN202310100754 A CN 202310100754A CN 116145874 A CN116145874 A CN 116145874A
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- Prior art keywords
- driving
- plate
- connecting seat
- groove
- floor slab
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- 230000008093 supporting effect Effects 0.000 claims abstract description 26
- 230000002093 peripheral effect Effects 0.000 claims abstract description 9
- 239000002002 slurry Substances 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 12
- 210000002421 cell wall Anatomy 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 238000009435 building construction Methods 0.000 abstract 1
- 239000004568 cement Substances 0.000 description 17
- 210000001503 joint Anatomy 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 230000001976 improved effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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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
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
- E04B5/023—Separate connecting devices for prefabricated floor-slabs
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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
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
- E04B5/08—Load-carrying floor structures formed substantially of prefabricated units assembled of block-shaped elements, e.g. hollow stones
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Floor Finish (AREA)
Abstract
The application discloses an assembled floor slab connecting structure relates to the technical field of building construction engineering, and comprises a floor slab and a connecting seat, wherein a connecting groove is formed in the bottom of the floor slab, a grouting space is formed between the groove wall on the peripheral side of the connecting groove and the connecting seat, and a grouting hole and a slurry overflow hole are formed in the top of the floor slab; the floor slab is provided with a plurality of supporting plates, the connecting seat slides up and down and is provided with a connecting plate, and the connecting seat is provided with an elastic driving piece; the connecting plate is movably provided with an abutting plate, one side of the connecting plate, which is far away from the connecting seat, is provided with a clamping block, and the abutting plate is provided with a clamping groove; the top of the connecting plate is provided with a driving block, the driving block is obliquely provided with a driving surface, the connecting seat is provided with a driving plate, the connecting seat is provided with a driving assembly, and when the connecting seat is close to the grouting hole, the driving assembly drives the driving plate to slide on the driving surface; the power block is arranged at the top of the supporting plate, the power block is obliquely provided with a power surface, and when the abutting plate slides on the power surface, the supporting plate is far away from the connecting seat. The method and the device can reduce the possibility of deviation of the floor installation position.
Description
Technical Field
The application relates to the technical field of building engineering, in particular to an assembled floor slab connecting structure.
Background
The assembled floor slab is prefabricated and produced in a factory, transported to a construction site and then installed and fixed.
At present, cement holes are formed in positions corresponding to the house posts during floor slab production, the floor slabs are placed on the house posts during floor slab installation, and bottom orifices of the cement holes are sealed by the end faces of the tops of the house posts. In order to promote the installation fixed strength of floor during the connection, cement can be poured into in the cement hole for it is fixed by cement connection between floor and the room post.
With respect to the related art in the above, the inventors found that the following drawbacks exist: when assembling fixedly, the quantity of floor is more, and the deviation appears in the mounted position of one of them floor and influences other floors easily, probably leads to appearing dislocation between cement hole and the room post, leads to cement to leak thick liquid.
Disclosure of Invention
In order to reduce the possibility of deviation of floor installation positions, the application provides an assembled floor connecting structure.
The application provides an assembled floor connection structure adopts following technical scheme:
the assembled floor slab connecting structure comprises a floor slab and a connecting seat arranged at the top of a house column, wherein a connecting groove for the connecting seat to be inserted is formed in the bottom of the floor slab, a grouting space is formed between the peripheral side groove wall of the connecting groove and the connecting seat, and a grouting hole and a slurry overflow hole which are communicated with the grouting space are formed in the top of the floor slab;
the floor slab is provided with a plurality of supporting plates, the supporting plates are positioned on the wall of the peripheral side of the connecting groove and are connected end to end, a plurality of connecting plates connected end to end are arranged on the side wall of the peripheral side of the connecting seat in a sliding mode up and down, the distance between the side walls of the opposite sides of the supporting plates is larger than the distance between the side walls of the opposite sides of the connecting plates, and the connecting seat is provided with an elastic driving piece for driving the connecting plates to slide upwards;
an abutting plate is movably arranged on one side, away from the connecting seat, of the connecting plate, a clamping block is arranged on one side, away from the connecting seat, of the connecting plate, a clamping groove for clamping the clamping block is formed in the abutting plate, and when the clamping block is clamped into the clamping groove, the abutting plates are mutually abutted;
the top of the connecting plate is provided with a driving block, the driving block is obliquely provided with a driving surface facing to a connecting seat, the connecting seat is provided with a driving plate, the connecting seat is provided with a driving assembly, when the connecting seat is close to the grouting hole, the driving assembly drives the driving plate to slide on the driving surface, and when the driving plate slides on the driving surface, the connecting plate slides downwards to the bottom of the abutting plate to abut against the top of the supporting plate;
the power block is arranged at the top of the supporting plate, a power surface for sliding of the abutting plate is obliquely formed on the power block, and the supporting plate is far away from the connecting seat when the abutting plate slides on the power surface.
Through adopting above-mentioned technical scheme, pour the connecting seat in advance at the room post top during room post construction, make the butt board be located the connecting plate afterwards, then handling floor to room post top to put down the floor, make the connecting seat insert the spread groove in, stop down the floor after the connecting plate is located the backup pad top, go into the draw-in groove through the fixture block card at this moment, make butt board and connecting plate be connected fixedly. And then, continuously lowering the floor slab, enabling the connecting plate to move downwards until the abutting plate abuts against the supporting plate, and sliding on the power surface in the process of abutting the abutting plate against the supporting plate to correct and limit the position of the floor slab. And finally, grouting cement into the grouting space through the grouting holes until the cement overflows from the grouting holes. The whole process is simple, can be comparatively simple make the butt board get into the spread groove and do not take place to conflict with the backup pad to correct the position of floor through the butt board, reduce the possibility that the floor appears positional deviation.
Optionally, the drive assembly includes actuating post and drive post, the drive post along the horizontal direction slide in the connecting seat, the drive post with the drive plate one-to-one just is connected, the actuating post slide from top to bottom in the connecting seat just the actuating post top upwards protrudes to outside the connecting seat, the actuating post with the drive post one-to-one, the drive post slope is formed with supplies the gliding driving surface of actuating post, the drive post slide in during the driving surface, the drive post orientation slide outward the connecting seat.
Through adopting above-mentioned technical scheme, when the drive post butt joint groove top cell wall, drive portion slides in the driving surface, promotes the drive post roll-off connecting seat for the drive plate slides in the driving surface, is favorable to promoting the connecting plate downward movement.
Optionally, when the butt plate abuts against the top of the supporting plate, the driving post protrudes out of the connecting seat.
By adopting the technical scheme, a gap is formed between the groove wall at the top of the connecting groove and the top of the connecting seat, and the contact area between the connecting groove and cement is improved.
Optionally, the transmission column is of a strip column structure.
By adopting the technical scheme, the state that the transmission surface faces the driving column is kept.
Optionally, the butt board is close to connecting seat one side is provided with the power post, the holding tank that is used for holding the power post has been seted up at the connecting plate top, the relative both sides cell wall of holding tank has been seted up respectively along the removal groove of horizontal direction extension, the power post keep away from butt board one side be provided with slide in the removal axle of removal groove, the arc groove that extends along the circular arc orbit upwards has been seted up to the relative both sides cell wall of holding tank, the arc groove bottom with the removal groove is kept away from connecting seat one side is linked together, remove the axle follow during the removal groove slides in the arc groove, the butt board is overturned towards the connecting plate top, the drive block with connecting plate sliding contact, the connecting plate is provided with the connection remove the axle and the connecting piece of drive block, the drive block is kept away from during the connecting seat, remove the axle follow the arc groove slide in remove the groove and towards being close to connecting seat direction slide in remove the groove, remove the axle towards be close to during the connecting seat direction the movement groove, the clamping block.
Through adopting above-mentioned technical scheme, remove the axle and slide in the arc inslot, can drive the butt board upset to the connecting plate top, when reducing the connecting seat and getting into the spread groove, take place the possibility of contradicting between butt board and the backup pad.
Optionally, the connecting piece is the connecting rope, the connecting rope slides and wears to locate the connecting plate, the one end of connecting rope connect in remove the axle periphery side, the other end connect in the drive piece.
Through adopting above-mentioned technical scheme, when the drive piece slides towards keeping away from the connecting seat direction, drive the removal axle through connecting the rope and slide for the butt joint board can move to connecting plate and keep away from connecting seat one side, and drive butt joint board towards connecting seat direction slip, make the fixture block card go into in the draw-in groove.
Optionally, the connecting seat bottom is provided with the spliced pole that is used for inserting the room post, spliced pole periphery side is provided with a plurality of reinforcement posts.
Through adopting above-mentioned technical scheme, increase the area of contact with cement through the reinforcement post, promote the joint strength of connecting seat and room post.
Optionally, the spout has been seted up to the connecting seat lateral wall, the connecting plate be provided with from top to bottom in the slider of spout, elastic drive spare is drive spring, drive spring install in the spout, drive spring's one end butt in the slider bottom, the other end butt in the spout cell wall.
Through adopting above-mentioned technical scheme, drive spring elasticity release promotes the connecting plate upward movement, and drive spring simple structure, convenient to use.
In summary, the present application includes at least one of the following beneficial effects:
1. when the floor is installed, the grouting space is sealed by mutually matching the abutting plate, the supporting plate and the connecting plate, and meanwhile, the abutting plate slides to the position of the power face floor for correction, so that the possibility of deviation of the position of the floor is greatly reduced;
2. before installation, the abutting plate is turned over to the upper part of the connecting plate, so that the possibility of abutting against the supporting plate when the connecting seat is inserted into the connecting groove is reduced.
Drawings
FIG. 1 is a schematic view of the external structure of an embodiment of the present application;
FIG. 2 is a schematic internal cross-sectional view of an embodiment of the present application;
FIG. 3 is a schematic cross-sectional view of an embodiment of the present application illustrating the sealing of a grouting space;
FIG. 4 is a schematic diagram showing a connection structure of a movable shaft and a connection plate according to an embodiment of the present application;
fig. 5 is an enlarged schematic view of a portion a of fig. 4.
Reference numerals: 1. a floor slab; 2. a connecting seat; 21. a connecting groove; 22. grouting the space; 23. grouting holes; 24. a pulp overflow hole; 25. a support plate; 251. a power block; 252. a power surface; 26. a driving plate; 27. a transmission groove; 28. a driving groove; 29. a plug-in column; 291. reinforcing the column; 3. a connecting plate; 31. a clamping block; 32. a driving block; 321. a driving surface; 33. a receiving groove; 34. a moving groove; 35. an arc groove; 36. a slide block; 4. an abutting plate; 41. a clamping groove; 42. a power column; 421. a movable shaft; 5. a drive assembly; 51. a drive column; 52. a drive column; 521. a transmission surface; 6. a connecting rope; 7. a chute; 71. and a drive spring.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-5.
The embodiment of the application discloses an assembled floor slab connection structure. Referring to fig. 1 and 2, the assembled floor slab connection structure includes a floor slab 1 and a connection seat 2, and the connection seat 2 is a cube structure. The bottom of the connecting seat 2 is fixedly connected with a plug-in post 29, and the plug-in post 29 is pre-poured and fixed with a house post. The outer periphery side fixedly connected with a plurality of reinforced columns 291 of spliced pole 29, reinforced columns 291 are located the room post for promote spliced pole 29 and room post's area of contact, promote the installation fixed strength of connecting seat 2.
Referring to fig. 2, the bottom of the floor slab 1 is provided with connecting grooves 21 corresponding to the connecting seats 2 one by one, and the notch size of the connecting grooves 21 is far larger than the top end surface size of the connecting seats 2. When the floor slab 1 is installed, the connecting grooves 21 are aligned with the connecting seats 2, and then the floor slab 1 is lowered so that the connecting seats 2 are inserted into the connecting grooves 21. A grouting space 22 is formed between the peripheral side groove wall of the connecting groove 21 and the connecting seat 2 and is used for containing cement, so that the floor slab 1 and the connecting seat 2 are fixedly connected.
Referring to fig. 2, the floor slab 1 is provided with a plurality of support plates 25, wherein the support plates 25 are respectively fixed on the peripheral side groove walls of the connecting groove 21 along the circumferential direction, and the adjacent support plates 25 are connected with each other, so that the support plates 25 are connected end to form a 'mouth' -shaped structure. The connecting seat 2 is provided with connecting plates 3 in a sliding manner from top to bottom respectively on the side walls of the periphery, and the connecting plates 3 are connected with each other, so that the connecting plates 3 form a 'mouth' -shaped structure.
Referring to fig. 2, the distance between the opposite side walls of the opposite support plate 25 is greater than the distance between the opposite side walls of the opposite connection plate 3, and the connection plate 3 can be inserted into the connection groove 21 when the connection holder 2 is inserted into the connection groove 21. The spout 7 has been seted up respectively to connecting seat 2 week side wall, and spout 7 extends along vertical direction, and connecting plate 3 is fixedly connected with slider 36 respectively towards connecting seat 2 one side, and slider 36 slides from top to bottom in spout 7. The connecting seat 2 is provided with an elastic driving piece, the elastic driving piece is a driving spring 71, and the driving springs 71 are in one-to-one correspondence with the sliding grooves 7 and are arranged in the sliding grooves 7. One end of the driving spring 71 is abutted against the bottom of the sliding block 36, and the other end is abutted against the wall of the bottom of the sliding groove 7. In the initial state, the drive spring 71 is elastically released to drive the connection plate 3 to move upward.
Referring to fig. 2 and 3, an abutting plate 4 is movably arranged on one side, away from the connecting seat 2, of the connecting plate 3, a clamping groove 41 is formed on one side, facing the connecting plate 3, of the abutting plate 4, a clamping block 31 of a positive step-shaped structure is fixedly connected to one side, away from the connecting seat 2, of the connecting plate 3, and the clamping block 31 is clamped in the clamping groove 41, so that connection between the abutting plate 4 and the connecting plate 3 is achieved. When the clamping block 31 is clamped in the clamping groove 41, the adjacent abutting plates 4 are contacted with each other, and at the moment, the gap between the connecting plate 3 and the supporting plate 25 is closed between the abutting plates 4.
Referring to fig. 2 and 3, the top of the connection plate 3 is provided with a driving block 32, and the driving block 32 is formed with a driving surface 321 facing the connection seat 2 in an inclined manner. The side wall of the connecting seat 2 is provided with driving plates 26 corresponding to the driving blocks 32 one by one, the connecting seat 2 is provided with driving assemblies 5, when the connecting seat 2 is inserted into the connecting groove 21 and is far away from the notch of the connecting groove 21, the driving assemblies 5 drive the driving plates 26 to slide towards the driving blocks 32 until the driving plates 26 slide on the driving surfaces 321 to push the connecting plates 3 to slide downwards until the abutting plates 4 abut against the supporting plates 25 to stop, and at the moment, the orifice of the grouting holes 23 is in a closed state. The top of the floor slab 1 is respectively provided with a grouting hole 23 and a slurry overflow hole 24, the grouting hole 23 and the slurry overflow hole 24 are respectively communicated with the grouting space 22, and cement enters the grouting space 22 through the grouting hole 23 until the cement overflows from the slurry overflow hole 24.
Referring to fig. 2, the driving assembly 5 includes a driving post 51 and a driving post 52, the side walls of the peripheral side of the connection base 2 are respectively provided with a driving slot 27 extending along the horizontal direction and towards the middle of the connection base 2, the driving posts 52 are in one-to-one correspondence with the driving plates 26 and slide in the driving slots 27, and the end parts of the driving posts 52 are fixed with the side walls of the driving plates 26 towards the connection base 2. When the driving post 52 slides out of the driving groove 27, the driving plate 26 slides away from the connecting seat 2.
Referring to fig. 2 and 3, driving grooves 28 corresponding to the driving grooves 27 one by one are provided at the top of the connection base 2, the driving grooves 28 extend downward and are connected to the driving grooves 27, and the driving columns 51 slide up and down in the driving grooves 28. The transmission surface 521 is provided on the side of the transmission post 52 away from the driving plate 26, and the transmission post 52 has a long column structure, so that the transmission surface 521 keeps a state of facing the driving post 51. In the initial state, the driving plate 26 is located near the driving surface 321, and at this time, the bottom of the driving post 51 abuts against the top of the driving surface 521. After the connection seat 2 is inserted into the connection groove 21, the driving post 51 abuts against the groove wall of the connection groove 21 at one side far away from the groove opening, at this time, the driving post 51 slides on the transmission surface 521 to push the transmission post 52 to slide out of the transmission groove 27, so that the driving plate 26 slides on the driving surface 321 until the driving post 51 abuts against the supporting plate 25, at this time, the driving post 51 protrudes out of the driving groove 28, so that a certain distance is reserved between the top of the connection seat 2 and the groove wall of the connection groove 21, and the contact area between the connection seat 2, the floor slab 1 and cement is increased.
Referring to fig. 4 and 5, two power columns 42 are symmetrically fixed on one side of the abutting plate 4, which is close to the connecting plate 3, along the horizontal direction, an accommodating groove 33 is formed in the middle of the top of the connecting plate 3 and away from the connecting seat 2, and the power columns 42 are accommodated in and movably connected with the accommodating groove 33.
Referring to fig. 3 and 5, the positions of the two power columns 42 opposite to each other and far from the abutting plate 4 are respectively and fixedly connected with a moving shaft 421, two opposite sides of the accommodating groove 33 are respectively provided with a moving groove 34 extending along the horizontal direction and towards the direction of the connecting seat 2, and the moving shaft 421 slides in the moving groove 34. When the movable shaft 421 slides in the movable groove 34 toward the connection base 2, the latch 31 is engaged in the latch groove 41.
Referring to fig. 5, the opposite side groove walls of the accommodating groove 33 are respectively provided with an arc groove 35 extending upwards towards the direction of the connecting seat 2 along the arc track, and one side of the bottom of the arc groove 35 is communicated with one side of the moving groove 34 away from the connecting seat 2. When the moving shaft 421 slides in the moving groove 34 in a direction away from the connecting seat 2, the clamping block 31 starts to be separated from the clamping groove 41, and when the moving shaft 421 is aligned with the arc groove 35, the clamping block 31 is far away from the clamping groove 41; when the movable shaft 421 slides into the arc groove 35 from the movable groove 34, the power column 42 drives the abutting plate 4 to turn upwards first until the abutting plate 4 turns over to the upper side of the connecting plate 3, and at this time, when the connecting seat 2 is inserted into the connecting groove 21, the possibility that the supporting plate 25 collides with the abutting plate 4 is reduced, so that the difficulty of inserting the connecting seat 2 into the connecting groove 21 can be greatly reduced.
Referring to fig. 3 and 5, the driving block 32 is slidably connected with the connecting plate 3, and a limiting groove with an inverted T-shaped structure is formed in the top of the connecting plate 3, the bottom of the driving block 32 comprises a limiting block with an inverted T-shaped structure, the limiting block slides in the limiting groove, and the possibility that the driving block 32 is separated from the connecting plate 3 is reduced. The connection plate 3 is provided with a connection member for connecting the driving block 32 and the moving shaft 421. The connecting piece is a connecting rope 6, the connecting rope 6 is slidably arranged in the connecting plate 3 in a penetrating mode, one end of the connecting rope 6 is fixed on the outer periphery side of the movable shaft 421, and the other end of the connecting rope is fixed on the limiting block. When the driving plate 26 moves in the direction away from the connecting seat 2, the driving plate 26 pushes the driving block 32 away from the connecting seat 2, at this time, the connecting rope 6 pulls the moving shaft 421 to slide in the arc groove 35 towards the moving groove 34, so that the power column 42 drives the abutting plate 4 to turn towards the side of the connecting plate 3 away from the connecting seat 2 until the moving shaft 421 slides into the moving groove 34, the clamping groove 41 faces the clamping block 31, then the driving block 32 continues to move, so that the moving shaft 421 slides in the moving groove 34 towards the connecting seat 2, drives the abutting plate 4 to approach the connecting plate 3, so that the clamping block 31 is clamped into the clamping groove 41 until the abutting plate 4 abuts against the connecting plate 3, and then the driving plate 26 slides on the driving surface 321, so that the connecting plate 3 slides downwards.
The implementation principle of the assembled floor slab connecting structure in the embodiment of the application is as follows:
when the house column is poured, the connecting seat 2 is pre-poured and fixed at the top of the house column, and then the power column 42 is manually driven, so that the movable shaft 421 slides into the arc groove 35, and the abutting plate 4 is turned over to the upper side of the connecting plate 3. Then lifting the floor slab 1 to above the house columns, slowly putting down the floor slab 1, enabling the connecting seat 2 to be inserted after aligning with the connecting groove 21 until the driving column 51 abuts against the groove wall at the top of the connecting groove 21, enabling the driving plate 26 to push the driving block 32, enabling the abutting plate 4 to turn over to one side of the connecting plate 3 far away from the connecting seat 2 and move towards the connecting seat 2, enabling the clamping block 31 to slide into the clamping groove 41, enabling the driving block 32 to stop sliding, enabling the driving plate 26 to slide on the driving surface 321, driving the connecting plate 3 to move downwards, enabling the abutting plate 4 to slide on the power surface 252, correcting the position of the floor slab 1, and stopping until the abutting plate 4 abuts against the top of the supporting plate 25. Finally, cement is poured into the grouting space 22 from the grouting holes 23 until the cement is discharged from the grout overflow holes 24.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. An assembled floor connection structure, its characterized in that: the building comprises a floor slab (1) and a connecting seat (2) arranged at the top of a house column, wherein a connecting groove (21) for the connecting seat (2) to be inserted is formed in the bottom of the floor slab (1), a grouting space (22) is formed between the peripheral side groove wall of the connecting groove (21) and the connecting seat (2), and a grouting hole (23) and a slurry overflow hole (24) which are communicated with the grouting space (22) are formed in the top of the floor slab (1);
the floor slab (1) is provided with a plurality of supporting plates (25), the supporting plates (25) are positioned on the groove walls at the periphery of the connecting groove (21) and are connected end to end, a plurality of connecting plates (3) which are connected end to end are vertically slid on the side walls at the periphery of the connecting seat (2), the distance between the side walls at the opposite sides of the supporting plates (25) is larger than the distance between the side walls at the opposite sides of the connecting plates (3), and the connecting seat (2) is provided with an elastic driving piece for driving the connecting plates (3) to slide upwards;
an abutting plate (4) is movably arranged on one side, away from the connecting seat (2), of the connecting plate (3), a clamping block (31) is arranged on one side, away from the connecting seat (2), of the connecting plate (3), a clamping groove (41) for clamping the clamping block (31) is formed in the abutting plate (4), and when the clamping block (31) is clamped into the clamping groove (41), the abutting plates (4) are mutually abutted;
the grouting device comprises a connecting plate (3), wherein a driving block (32) is arranged at the top of the connecting plate, a driving surface (321) facing to a connecting seat (2) is obliquely formed on the driving block (32), a driving plate (26) is arranged on the connecting seat (2), a driving assembly (5) is arranged on the connecting seat (2), when the connecting seat (2) is close to a grouting hole (23), the driving assembly (5) drives the driving plate (26) to slide on the driving surface (321), and when the driving plate (26) slides on the driving surface (321), the connecting plate (3) slides downwards to the bottom of the abutting plate (4) to abut against the top of the supporting plate (25);
the top of the supporting plate (25) is provided with a power block (251), the power block (251) is obliquely provided with a power surface (252) for the abutting plate (4) to slide, and when the abutting plate (4) slides on the power surface (252), the supporting plate (25) is far away from the connecting seat (2).
2. A modular floor slab connection according to claim 1, wherein: the driving assembly (5) comprises a driving column (51) and a driving column (52), the driving column (52) slides in the connecting seat (2) along the horizontal direction, the driving column (52) corresponds to the driving plate (26) one by one and is connected with the driving plate, the driving column (51) slides up and down in the connecting seat (2) and the top of the driving column (51) protrudes out of the connecting seat (2) upwards, the driving column (51) corresponds to the driving column (52) one by one, the driving column (52) inclines to form a driving surface (521) for the driving column (51) to slide, and when the driving column (51) slides in the driving surface (521), the driving column (52) slides outwards of the connecting seat (2).
3. A modular floor slab connection according to claim 2, wherein: when the abutting plate (4) abuts against the top of the supporting plate (25), the driving column (51) protrudes out of the connecting seat (2).
4. A modular floor slab connection according to claim 2, wherein: the transmission column (52) is of a strip column structure.
5. A modular floor slab connection according to claim 1, wherein: the utility model discloses a connecting seat (2), including connecting plate (4), connecting plate (3), power post (42) are provided with near one side of connecting seat (2), holding tank (33) that are used for holding power post (42) are offered at connecting plate (3) top, holding tank (33) opposite both sides cell wall has offered respectively along the removal groove (34) of horizontal direction extension, power post (42) keep away from one side of abutting plate (4) be provided with slide in removal axle (421) of removal groove (34), arc groove (35) that extend upwards along the circular arc orbit are offered to holding tank (33) opposite both sides cell wall, arc groove (35) bottom with removal groove (34) keep away from one side of connecting seat (2) is linked together, removal axle (421) follow when removal groove (34) slide into arc groove (35), abutting plate (4) are towards connecting plate (3) top upset, drive piece (32) with connecting plate (3) sliding contact, connecting plate (3) are provided with connect removal axle (421) and drive piece (32) are kept away from in connection groove (32) when connecting seat (2), when the moving shaft (421) slides in the moving groove (34) towards the direction approaching the connecting seat (2), the clamping block (31) is clamped into the clamping groove (41).
6. A modular floor connecting structure as claimed in claim 5, wherein: the connecting piece is a connecting rope (6), the connecting rope (6) is arranged in the connecting plate (3) in a sliding penetrating mode, one end of the connecting rope (6) is connected to the outer peripheral side of the movable shaft (421), and the other end of the connecting rope is connected to the driving block (32).
7. A modular floor slab connection according to claim 1, wherein: the connecting seat (2) bottom is provided with grafting post (29) that are used for inserting the room post, grafting post (29) periphery side is provided with a plurality of reinforcement posts (291).
8. A modular floor slab connection according to claim 1, wherein: the connecting seat is characterized in that a sliding groove (7) is formed in the side wall of the connecting seat (2), the connecting plate (3) is provided with a sliding block (36) which slides up and down in the sliding groove (7), the elastic driving piece is a driving spring (71), the driving spring (71) is installed in the sliding groove (7), one end of the driving spring (71) is abutted to the bottom of the sliding block (36), and the other end of the driving spring is abutted to the groove wall of the sliding groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310100754.3A CN116145874A (en) | 2023-02-07 | 2023-02-07 | Assembled floor connection structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310100754.3A CN116145874A (en) | 2023-02-07 | 2023-02-07 | Assembled floor connection structure |
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| CN116145874A true CN116145874A (en) | 2023-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310100754.3A Pending CN116145874A (en) | 2023-02-07 | 2023-02-07 | Assembled floor connection structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118855157A (en) * | 2024-09-28 | 2024-10-29 | 浙江江鑫建设有限公司 | A kind of assembled floor structure with fireproof performance and installation method |
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2023
- 2023-02-07 CN CN202310100754.3A patent/CN116145874A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118855157A (en) * | 2024-09-28 | 2024-10-29 | 浙江江鑫建设有限公司 | A kind of assembled floor structure with fireproof performance and installation method |
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