CN214941493U - Assembled superimposed sheet - Google Patents
Assembled superimposed sheet Download PDFInfo
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- CN214941493U CN214941493U CN202120351630.9U CN202120351630U CN214941493U CN 214941493 U CN214941493 U CN 214941493U CN 202120351630 U CN202120351630 U CN 202120351630U CN 214941493 U CN214941493 U CN 214941493U
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Abstract
The utility model relates to an assembled superimposed sheet, including the superimposed sheet body, one side integrated into one piece of superimposed sheet body width direction has a plurality of connecting block, the superimposed sheet body is kept away from one side of connecting block and is offered a plurality of and be used for supplying the connecting block to inlay the spread groove of establishing. This application has the effect that reduces the possibility that the concrete layer that superimposed sheet upside was pour appears the crack.
Description
Technical Field
The application relates to the field of superimposed sheet technique, especially relate to an assembled superimposed sheet.
Background
The laminated slab is an assembled integral floor slab formed by laminating prefabricated slabs and cast-in-place reinforced concrete layers.
In the related art, a laminated slab is designed, and referring to fig. 1, the laminated slab includes a laminated slab body 1; during the use, place adjacent superimposed sheet body 1 in the position of treating the installation to make adjacent superimposed sheet body 1 length direction's both sides align, pour the concrete layer to the upper surface of superimposed sheet body 1 again.
In view of the above-mentioned related technologies, the inventor believes that the joints between adjacent composite slabs are not tight enough, which easily causes cracks in the concrete layer poured on the upper side of the composite slab, and thus needs to improve the concrete layer.
SUMMERY OF THE UTILITY MODEL
In order to reduce the possibility that the concrete layer that superimposed sheet upside was pour appears the crack, this application provides a fabricated superimposed sheet.
The application provides a fabricated laminate adopts following technical scheme:
the utility model provides an assembled superimposed sheet, includes the superimposed sheet body, one side integrated into one piece of superimposed sheet body width direction has a plurality of connecting block, the superimposed sheet body is kept away from one side of connecting block and is offered a plurality of and be used for supplying the connecting block to inlay the spread groove of establishing.
Through adopting above-mentioned technical scheme, the installer inlays the connecting block that sets up one of them superimposed sheet body one side when installing adjacent superimposed sheet body and locates the inside of the spread groove of another superimposed sheet body one side seting up, is convenient for be in the same place adjacent superimposed sheet body concatenation to strengthen compactness between the adjacent superimposed sheet body, reduce the possibility that the crack appears in the concrete layer that superimposed sheet body upside was pour.
Optionally, the connecting block is kept away from one side of superimposed sheet body and is seted up the spigot surface.
Through adopting above-mentioned technical scheme, the setting of spigot surface can make the quick butt joint that carries on of adjacent superimposed sheet body to the installation effectiveness of adjacent superimposed sheet body has been improved.
Optionally, the upside of superimposed sheet body is provided with the gag lever post, one side of connecting block runs through the connecting hole of offering the one end that is used for supplying the gag lever post and passing along its thickness direction, the inside of superimposed sheet body and the downside that is located the spread groove are pre-buried to have and are used for supplying the gag lever post to insert the locking steel drum of establishing.
Through adopting above-mentioned technical scheme, installer holds the gag lever post, makes the one end of gag lever post pass the connecting hole and insert and locate in the locking steel drum to fix adjacent superimposed sheet body, reduce adjacent superimposed sheet body and take place lax possibility.
Optionally, the inner side wall of the locking steel drum is in threaded connection with the outer side wall of the limiting rod.
Through adopting above-mentioned technical scheme, gag lever post and locking steel drum threaded connection are convenient for further strengthen adjacent superimposed sheet body coupling's steadiness.
Optionally, the upper side of superimposed sheet body is provided with installation rings.
Through adopting above-mentioned technical scheme, the setting of installation rings, the installer of being convenient for can hoist the superimposed sheet body and carry it to appointed position with the help of the loop wheel machine when being under construction to the installer's physical power has been saved in the work progress.
Optionally, the lateral wall integrated into one piece of installation rings has the installation piece, the upside of superimposed sheet body is offered and is used for supplying the installation piece to insert the mounting hole of establishing, the inside of superimposed sheet body and the downside that is located the mounting hole offer and be used for supplying the rotatory rotation groove of installation piece.
By adopting the technical scheme, an installer places the mounting block at the bottom of the rotating groove along the mounting hole and rotates the mounting block, and when the hoisting ring is hoisted by the crane, the upper surface of the mounting block is abutted against the top end of the rotating groove, so that the laminated plate body is conveyed to a specified position; after the lifting is finished, the mounting block is rotated to be separated from the mounting hole, so that the stacked plate body is conveyed.
Optionally, the upper surface sliding connection of superimposed sheet body has the butt pole, one side that the installation piece is close to installation rings runs through along its thickness direction and offers the butt hole that the one end that is used for supplying the butt pole passed, the slot of establishing is inserted to the one end that is used for supplying the butt pole in the inside of superimposed sheet body and is located the downside that rotates the groove and offers.
Through adopting above-mentioned technical scheme, installer holds the butt joint pole, makes the one end of butt joint pole pass the butt hole and insert and locate the inside of slot to be convenient for inject the relative position that the installation piece is located the rotation inslot, reduce the installation piece and take place the pivoted possibility in the inside of rotating the groove.
Optionally, the lateral wall of the abutting rod is provided with anti-skidding concave lines.
Through adopting above-mentioned technical scheme, the setting of antiskid dimpled grain has increased the coefficient of friction of butt joint pole, and the operating personnel of being convenient for holds the butt joint pole.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the utility model discloses a superimposed sheet body, including superimposed sheet body, connecting block, connecting groove, the connecting groove that sets up is inlayed and is located another superimposed sheet body one side to the installer when installing adjacent superimposed sheet body, is convenient for be in the same place adjacent superimposed sheet body concatenation with the connecting block that sets up one side of one of them superimposed sheet body to strengthen between the adjacent superimposed sheet body compactness, reduce the possibility that the crack appears in the concrete layer that superimposed sheet body upside was pour.
2. The setting of installation rings, the installer of being convenient for can be with the help of the loop wheel machine with the superimposed sheet body hoist and carry it to appointed position when being under construction to the installation workman's physical power has been saved in the work progress.
Drawings
Fig. 1 is a schematic structural view of a laminated plate in the related art.
Fig. 2 is a schematic view of the overall structure of a fabricated composite slab according to an embodiment of the present application.
Fig. 3 is a sectional view showing the connection relationship between the mounting block and the laminated plate body in the embodiment of the present application.
FIG. 4 is a cross-sectional view of an embodiment of the present application for illustrating the connection of adjacent stacked plywood bodies.
Description of reference numerals: 1. a laminated slab body; 11. connecting blocks; 111. a guide surface; 112. connecting holes; 12. connecting grooves; 13. locking the steel drum; 14. mounting holes; 15. a rotating groove; 16. a sliding hole; 17. a slot; 2. a limiting rod; 3. installing a hanging ring; 31. mounting blocks; 311. abutting against the hole; 4. a butting rod; 41. anti-skid concave lines.
Detailed Description
The present application is described in further detail below with reference to figures 2-4.
The embodiment of the application discloses assembled superimposed sheet. Referring to fig. 2, the fabricated plywood includes a plywood body 1, and an installation hanging ring 3 is provided on an upper side of the plywood body 1, so that an installer can conveniently convey the plywood body 1 to a designated position by means of a crane.
Referring to fig. 3, the outer side wall of the installation hanging ring 3 is integrally formed with an installation block 31, and the upper surface of the laminated slab body 1 is provided with an installation hole 14 along the height direction thereof for the installation block 31 to be inserted; a rotating groove 15 is formed in the laminated plate body 1 and positioned on the lower side of the mounting hole 14 and used for enabling the mounting block 31 to rotate, the rotating groove 15 is communicated with the mounting hole 14, and the rotating groove 15 is cylindrical; the installer holds the mounting block 31, places the mounting block 31 at the bottom of the rotation slot 15 along the mounting hole 14, and rotates the mounting block 31 so that the upper surface of the mounting block 31 abuts against the top end of the rotation slot 15, thereby reducing the possibility that the mounting block 31 will be disengaged from the inside of the rotation slot 15 at the mounting hole 14.
Referring to fig. 3, the upper side of the composite slab body 1 is provided with the butt rod 4, and the outer side wall of the butt rod 4 is provided with the anti-slip concave lines 41, so that the friction coefficient of the butt rod 4 is increased, and the installer can hold the butt rod 4 conveniently.
Referring to fig. 3, a sliding hole 16 is formed in the upper surface of the laminated slab body 1 along the thickness direction thereof, the sliding hole 16 is communicated with the rotating groove 15, an abutting hole 311 is formed in one side of the mounting block 31, which is close to the mounting hanging ring 3, and penetrates along the thickness direction thereof, and the abutting hole 311 is arranged along the vertical direction; a slot 17 is arranged inside the laminated plate body 1 and positioned at the lower side of the rotating groove 15, and the slot 17 is communicated with the rotating groove 15; one end of the abutting rod 4 sequentially passes through the sliding hole 16 and the abutting hole 311 and is inserted into the slot 17, so that the relative position of the mounting block 31 in the rotating groove 15 is limited, and the possibility of the mounting block 31 rotating in the rotating groove 15 is reduced.
Referring to fig. 4, a plurality of connecting grooves 12 are formed in one side of the laminated slab body 1 in the width direction, and each connecting groove 12 is an L-shaped groove; a plurality of connecting blocks 11 are integrally formed on the other side of the laminated plate body in the width direction, the connecting blocks 11 are L-shaped blocks, and the length and the thickness of each connecting groove 12 are equal to those of the connecting blocks 11.
Referring to fig. 4, one side of the connecting block 11, which is far away from the laminated slab body 1, is provided with a guide surface 111, and the guide surface 111 is an inclined plane, so that an installer can conveniently and quickly insert the connecting block 11 into the connecting groove 12.
Referring to fig. 4, a limiting rod 2 is arranged on the upper side of a laminated slab body 1, a connecting hole 112 is formed in one side of a connecting block 11 along the thickness direction of the connecting block, a locking steel barrel 13 is embedded in the laminated slab body 1 and located on the lower side of a connecting groove 12, and the locking steel barrel 13 is communicated with the connecting groove 12; the inside wall of locking steel drum 13 is seted up there is the internal thread, and the external screw thread has been seted up to the lateral wall of gag lever post 2, and the installer holds gag lever post 2, makes the one end of gag lever post 2 pass connecting hole 112 and with the inside wall threaded connection of locking steel drum 13 to the connection stability between the adjacent superimposed sheet body 1 has been strengthened.
The implementation principle of an assembled superimposed sheet of this application embodiment does: when an installer installs two adjacent laminated slab bodies 1, the connecting block 11 on one side of one laminated slab body 1 in the width direction is embedded in the connecting groove 12 formed in one side of the other laminated slab body 1 in the width direction; the adjacent laminated slab bodies 1 are clamped together through the mutual clamping of the connecting blocks 11 and the connecting grooves 12; hold gag lever post 2, pass connecting block 11 and threaded connection in the inside of locking steel drum 13 with the one end of gag lever post 2 to strengthen the steadiness of connecting between the adjacent superimposed sheet body 1, reduce the possibility that the crack appears in the concrete layer of superimposed sheet body 1 upside pouring.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an assembled superimposed sheet, includes superimposed sheet body (1), its characterized in that: one side integrated into one piece of superimposed sheet body (1) width direction has a plurality of connecting block (11), superimposed sheet body (1) is kept away from one side of connecting block (11) and is offered a plurality of and is used for supplying connecting block (11) to inlay spread groove (12) of establishing.
2. A fabricated composite board according to claim 1, wherein: and one side of the connecting block (11) far away from the laminated slab body (1) is provided with a guide surface (111).
3. A fabricated composite board according to claim 1, wherein: the upside of superimposed sheet body (1) is provided with gag lever post (2), one side of connecting block (11) runs through connecting hole (112) of offering the one end that is used for supplying gag lever post (2) and passing along its thickness direction, the inside of superimposed sheet body (1) and the downside that is located spread groove (12) are pre-buried to have and are used for supplying gag lever post (2) to insert locking steel drum (13) of establishing.
4. A fabricated composite board according to claim 3, wherein: the inner side wall of the locking steel barrel (13) is in threaded connection with the outer side wall of the limiting rod (2).
5. A fabricated composite board according to claim 1, wherein: the upper side of the laminated slab body (1) is provided with an installation lifting ring (3).
6. A fabricated composite board according to claim 5, wherein: the outer wall integrated into one piece of installation rings (3) has installation piece (31), mounting hole (14) that are used for supplying installation piece (31) to insert to establish are offered to the upside of superimposed sheet body (1), the inside of superimposed sheet body (1) just is located the downside of mounting hole (14) and offers and is used for supplying rotatory rotation groove (15) of installation piece (31).
7. A fabricated composite board according to claim 6, wherein: the upper surface sliding connection of superimposed sheet body (1) has butt and connects pole (4), one side that installation piece (31) are close to installation rings (3) runs through along its thickness direction and offers butt hole (311) that the one end that is used for supplying butt pole (4) passed, just be located the downside that rotates groove (15) and offer the one end that is used for supplying butt and connect pole (4) and insert slot (17) of establishing in the inside of superimposed sheet body (1).
8. A fabricated composite board according to claim 7, wherein: the outer side wall of the abutting rod (4) is provided with anti-skidding concave grains (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120351630.9U CN214941493U (en) | 2021-02-05 | 2021-02-05 | Assembled superimposed sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120351630.9U CN214941493U (en) | 2021-02-05 | 2021-02-05 | Assembled superimposed sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214941493U true CN214941493U (en) | 2021-11-30 |
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ID=79120266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120351630.9U Active CN214941493U (en) | 2021-02-05 | 2021-02-05 | Assembled superimposed sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214941493U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115434467A (en) * | 2022-10-10 | 2022-12-06 | 南京旭浦建材科技有限公司 | Bidirectional structure bearing laminated slab convenient for die sinking |
-
2021
- 2021-02-05 CN CN202120351630.9U patent/CN214941493U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115434467A (en) * | 2022-10-10 | 2022-12-06 | 南京旭浦建材科技有限公司 | Bidirectional structure bearing laminated slab convenient for die sinking |
| CN115434467B (en) * | 2022-10-10 | 2024-05-24 | 南京旭浦建材科技有限公司 | Bidirectional structure bearing superimposed sheet convenient to die sinking |
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