CN214329341U - Assembled floor seam connection structure - Google Patents
Assembled floor seam connection structure Download PDFInfo
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- CN214329341U CN214329341U CN202023174748.3U CN202023174748U CN214329341U CN 214329341 U CN214329341 U CN 214329341U CN 202023174748 U CN202023174748 U CN 202023174748U CN 214329341 U CN214329341 U CN 214329341U
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Abstract
The utility model discloses an assembled floor seam connection structure relates to assembled floor installation technical field. The assembled floor joint connecting structure comprises a floor I, a floor II and a fixing plate, wherein the floor I and the floor II have the same structure; one end of the floor slab I is provided with a fixing groove I which is formed along the length direction of the floor slab I, the upper part of the floor slab I is provided with a limiting groove I which is formed along the height direction of the floor slab I, and the fixing groove I and the limiting groove I are not communicated; the other end of the floor slab I is provided with a fixing groove II which is formed along the length direction of the floor slab I, and the upper part of the floor slab I is provided with a plug board which is matched with the limiting groove I; the two ends of the floor slab I are respectively provided with bolt holes I communicated with the fixing grooves I and the fixing grooves II. The utility model discloses, splice the installation through two floor cooperations to strengthen fixedly through fixed plate and reinforcing plate, improved the holistic joint strength of floor and stability power.
Description
Technical Field
The utility model relates to an assembly floor installation technical field, concretely relates to assembly floor seam connection structure.
Background
The floor slab is a prefabricated slab in a building, and the fabricated floor slab is a whole floor slab formed by splicing a plurality of floor slabs when the floor slabs need to be installed, and the fabricated floor slab is the fabricated floor slab. In the assembled frame structure, the connection of the prefabricated floor slab is a foundation whether the floor can be stably constructed, and the connection mode plays a role in load transmission and fixed connection.
At present, the existing prefabricated floor slab has the technical problems of insufficient joint strength and unstable connection at joint connecting positions in the connecting process. How to solve above-mentioned technical problem is the technical problem that needs to be solved in present assembled floor installation technical field.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the embodiment of the utility model provides an assembled floor seam connection structure to solve the problem that proposes in the above-mentioned background art.
The utility model provides a following technical scheme: a joint connecting structure of an assembly type floor slab comprises a floor slab I, a floor slab II and a fixing plate, wherein the floor slab I and the floor slab II have the same structure;
one end of the floor slab I is provided with a fixing groove I which is formed along the length direction of the floor slab I, the upper part of the floor slab I is provided with a limiting groove I which is formed along the height direction of the floor slab I, and the fixing groove I and the limiting groove I are not communicated; the other end of the floor slab I is provided with a fixing groove II which is formed along the length direction of the floor slab I, and the upper part of the floor slab I is provided with a plug board which is matched with the limiting groove I; two ends of the floor slab I are respectively provided with a bolt hole I communicated with the fixing groove I and the fixing groove II;
splice about floor I and floor II, the picture peg of II one ends of floor inserts the spacing groove I of I one end of floor, and the fixed slot I and the II interpolation of fixed slot of floor I and floor II peg form fixed plate, set up bolt hole II with I coaxial settings of bolt hole on the fixed plate, bolt hole I and II interpolation bolts in the bolt hole are fixed.
Preferably, the front end and the rear end of the same side wall of the floor slab I are respectively provided with a side wall groove I and a side wall groove II, the side wall groove I is communicated with the fixing groove I, and the side wall groove II is communicated with the fixing groove II; be equipped with the reinforcing plate in 2 lateral wall recess I after the concatenation about floor I and floor II, and pass through the bolt fastening.
Preferably, the number of the limiting grooves I and the number of the inserting plates are 2.
Preferably, criss-cross precast steel bars are arranged in the floor slab I and the floor slab II.
Preferably, the junction of the prefabricated steel bars is provided with a tie bar.
Preferably, the fixed plate and the reinforcing plate are both made of steel plates.
The embodiment of the utility model provides a pair of assembled floor seam connection structure has following beneficial effect: the utility model can be manufactured in a unified way through a set of mould, has high prefabrication degree, can be spliced and installed left and right, and is convenient for field operation; the two floor slabs are matched, spliced and installed, and reinforced and fixed through the fixed plate and the reinforcing plate, so that the integral connection strength and stability of the floor slabs are improved; through the cooperation of inlaying of picture peg and spacing groove I, better solution between the floor not inseparable and the lower problem of intensity of linking up.
Drawings
FIG. 1 is a schematic structural view of a middle floor slab I of the present invention;
fig. 2 is a schematic structural view of the assembled floor joint connection structure of the present invention;
FIG. 3 is a schematic view of the structure of the middle fixing plate of the present invention;
fig. 4 is a schematic diagram of the structure of the middle reinforcing plate of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, the technical personnel in the field can obtain all other embodiments without creative work, which all belong to the protection scope of the present invention.
See fig. 1-4.
Problem to the mention of above-mentioned background art, the embodiment of the utility model provides an assembled floor seam connection structure to solve above-mentioned technical problem, its technical scheme as follows:
a joint connecting structure of an assembly type floor slab comprises a floor slab I100, a floor slab II 200 and a fixing plate 300, wherein the floor slab I100 and the floor slab II 200 are identical in structure;
one end of the floor slab I100 is provided with a fixing groove I130 formed along the length direction of the floor slab I100, the upper part of the floor slab I100 is provided with a limiting groove I120 formed along the height direction of the floor slab I100, and the fixing groove I130 is not communicated with the limiting groove I120; the other end of the floor slab I100 is provided with a fixing groove II 150 which is formed along the length direction of the floor slab I100, and the upper part of the fixing groove II is provided with an inserting plate 110 which is matched with the limiting groove I120; two ends of the floor slab I100 are respectively provided with bolt holes I170 communicated with the fixing grooves I130 and II 150;
one end of the floor slab II is provided with a fixing groove I which is formed along the length direction of the floor slab II, the upper part of the floor slab II is provided with a limiting groove I which is formed along the height direction of the floor slab II, and the fixing groove I and the limiting groove I are not communicated; the other end of the floor slab II is provided with a fixing groove II which is formed along the length direction of the floor slab II, and the upper part of the fixing groove II is provided with a plug board which is matched with the limiting groove II; two ends of the floor slab II are respectively provided with a bolt hole I communicated with the fixing groove I and the fixing groove II;
the floor slab I100 and the floor slab II 200 are spliced left and right, the inserting plate at one end of the floor slab II 200 is inserted into the limiting groove I120 at one end of the floor slab I100, the fixing grooves I130 and II 150 of the floor slab I100 and II 200 are internally inserted with the long strip-shaped fixing plate 300, the fixing plate 300 is provided with a bolt hole II 310 which is coaxially arranged with the bolt hole I170, and the bolt hole I170 and the bolt hole II 310 are inserted with bolts for fixing.
It should be noted that, for convenience of description, the fabricated floor is formed by splicing two floors from left to right, but in actual implementation, a plurality of floors can be spliced in sequence.
The utility model relates to an assembled floor seam connection structure application method as follows: when the assembled floor slab is assembled, firstly, the floor slab I100 and the floor slab II 200 are placed on the ground, then the left side of the floor slab II 200 is lifted up and moved to the left side, so that the inserting plate on the left side of the floor slab II 200 is inserted into the limiting groove I120 on the right side of the floor slab I100, then the corresponding position is adjusted, the floor slab II 200 is placed down, so that the inserting plate is completely inserted into the limiting groove I120, and the primary assembly of the two floor slabs can be completed; and then inserting and connecting a long strip-shaped fixing plate 300 into the fixing grooves I130 and II 150 of the floor slabs I100 and II 200, adjusting the corresponding positions of the bolt holes II 310 and the bolt holes I170, and inserting and connecting bolts into the bolt holes II 310 and the bolt holes I170 for fixing.
It should be noted that the bolts used above are shear bolts, and the shear bolts are bolts capable of bearing large shear force, so that the stability and strength of the connection between the floor slab i 100 and the floor slab ii 200 are further improved.
In order to keep the firmness of the connection between the floor slabs and beautify the later-period wall decoration, after the floor slab I100 and the floor slab II 200 are spliced and fixed left and right, concrete needs to be poured or smeared at the joint, and the connection strength is further improved.
Preferably, the front end and the rear end of the floor slab I100 and the side wall are respectively provided with a side wall groove I140 and a side wall groove II 160, the side wall groove I140 is communicated with the fixing groove I130, and the side wall groove II 160 is communicated with the fixing groove II 150; a side wall groove I and a side wall groove II are respectively formed in the floor slab II 200 and at the front end and the rear end of the side wall, the side wall groove I is communicated with the fixing groove I, and the side wall groove II is communicated with the fixing groove II; the reinforcing plates 400 are arranged in the 2 lateral wall grooves I after the first floor slab 100 and the second floor slab 200 are spliced left and right, lateral wall bolt holes 410 are formed in the reinforcing plates 400, and bolts are inserted into the lateral wall bolt holes 410 and screwed into the lateral walls of the first floor slab 100 and the second floor slab 200 respectively to fix the first floor slab 100 and the second floor slab 200.
Through set up reinforcing plate 400 at lateral wall behind I100 of floor and the about concatenation of floor II 200 to through the bolt fastening, further improved stability and the intensity that I100 of floor and II 200 of floor are connected.
Preferably, the number of the limiting grooves I120 and the number of the inserting plates 110 are 2.
Preferably, criss-cross precast steel bars are arranged in the floor slab I100 and the floor slab II 200; the prefabricated steel bar junction is equipped with the drawknot muscle, can effectively strengthen the intensity that the floor is connected.
Preferably, the fixing plate 300 and the reinforcing plate 400 are made of steel plates.
The embodiment of the utility model provides a pair of assembled floor seam connection structure has following beneficial effect: the utility model can be manufactured in a unified way through a set of mould, has high prefabrication degree, can be spliced and installed left and right, and is convenient for field operation; the two floor slabs are matched, spliced and installed, and reinforced and fixed through the fixed plate and the reinforcing plate, so that the integral connection strength and stability of the floor slabs are improved; through the cooperation of inlaying of picture peg and spacing groove I, better solution between the floor not inseparable and the lower problem of intensity of linking up.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept, and all such alterations and modifications shall fall within the scope of the appended claims.
Claims (6)
1. The assembled floor joint connecting structure is characterized by comprising a floor I, a floor II and a fixing plate, wherein the floor I and the floor II have the same structure;
one end of the floor slab I is provided with a fixing groove I which is formed along the length direction of the floor slab I, the upper part of the floor slab I is provided with a limiting groove I which is formed along the height direction of the floor slab I, and the fixing groove I and the limiting groove I are not communicated; the other end of the floor slab I is provided with a fixing groove II which is formed along the length direction of the floor slab I, and the upper part of the floor slab I is provided with a plug board which is matched with the limiting groove I; two ends of the floor slab I are respectively provided with a bolt hole I communicated with the fixing groove I and the fixing groove II;
splice about floor I and floor II, the picture peg of II one ends of floor inserts the spacing groove I of I one end of floor, and the fixed slot I and the II interpolation of fixed slot of floor I and floor II peg form fixed plate, set up bolt hole II with I coaxial settings of bolt hole on the fixed plate, bolt hole I and II interpolation bolts in the bolt hole are fixed.
2. The fabricated floor slab joint connection structure as claimed in claim 1, wherein the floor slab i is provided with a side wall groove i and a side wall groove ii at the front end and the rear end of the side wall, respectively, the side wall groove i is communicated with the fixing groove i, and the side wall groove ii is communicated with the fixing groove ii; be equipped with the reinforcing plate in 2 lateral wall recess I after the concatenation about floor I and floor II, and pass through the bolt fastening.
3. The fabricated floor slab joint connection structure as claimed in claim 1, wherein the number of the limiting grooves i and the inserting plates is 2.
4. An assembled floor joint connecting structure according to claim 1, wherein the floor i and the floor ii are provided with prefabricated steel bars which are criss-cross.
5. The assembly type floor slab joint connection structure according to claim 4, wherein the precast reinforcing bars are provided with tie bars at the junctions thereof.
6. The assembly type floor joint connecting structure according to claim 1, wherein the fixing plate and the reinforcing plate are made of steel plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023174748.3U CN214329341U (en) | 2020-12-25 | 2020-12-25 | Assembled floor seam connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023174748.3U CN214329341U (en) | 2020-12-25 | 2020-12-25 | Assembled floor seam connection structure |
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| Publication Number | Publication Date |
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| CN214329341U true CN214329341U (en) | 2021-10-01 |
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| CN202023174748.3U Active CN214329341U (en) | 2020-12-25 | 2020-12-25 | Assembled floor seam connection structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114108878A (en) * | 2021-12-08 | 2022-03-01 | 河南城建学院 | Dry-type connection assembly type residential structure system |
| CN115726507A (en) * | 2022-11-02 | 2023-03-03 | 淮安凡之晟远大建筑工业有限公司 | Prevent effectual superimposed sheet piece structure of splitting |
-
2020
- 2020-12-25 CN CN202023174748.3U patent/CN214329341U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114108878A (en) * | 2021-12-08 | 2022-03-01 | 河南城建学院 | Dry-type connection assembly type residential structure system |
| CN115726507A (en) * | 2022-11-02 | 2023-03-03 | 淮安凡之晟远大建筑工业有限公司 | Prevent effectual superimposed sheet piece structure of splitting |
| CN115726507B (en) * | 2022-11-02 | 2024-05-17 | 淮安凡之晟远大建筑工业有限公司 | Prevent effectual superimposed sheet piece structure of fracture |
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