CN215888775U

CN215888775U - Plug-in type close-splicing laminated floor slab

Info

Publication number: CN215888775U
Application number: CN202121333235.4U
Authority: CN
Inventors: 杨红萍; 黄建忠; 曹仁杰
Original assignee: Jiangsu Guangyixin Technology Co ltd
Current assignee: Jiangsu Guangyixin Technology Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2022-02-22
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses an insertion type close-splicing overlapped floor slab, which comprises a floor slab body, wherein a first groove is formed in one side of the surface of the floor slab body, a second groove is formed in one side of the surface of the floor slab body, which is far away from the first groove, clamping mechanisms are arranged in the first groove and the second groove, each clamping mechanism comprises a first telescopic rod, a fixed block, a clamping rod and a fixed ring, the first telescopic rod is fixedly arranged in the first groove, the fixed block is fixedly arranged in the first groove on one side of the first telescopic rod, the clamping rods are movably inserted in the fixed block, and the fixed ring is fixedly arranged in the second groove. The composite floor slab has good use effect, and after the composite floor slab is installed, the adjacent floor slabs can be locked left and right and can also be locked when moving up and down, so that the stability of the floor slab after installation can be improved.

Description

Plug-in type close-splicing laminated floor slab

Technical Field

The utility model relates to the technical field of laminated floors, in particular to an insertion type close-splicing laminated floor.

Background

The laminated floor slab is an assembled integral floor slab formed by laminating prefabricated slabs and cast-in-place reinforced concrete layers. The composite floor slab has good integrity, the upper and lower surfaces of the slab are smooth, the decoration of a finish coat is convenient, and the composite floor slab is suitable for high-rise buildings and large-bay buildings with higher requirement on the integral rigidity.

When the existing composite floor slab is laid and installed, an insertion type locking mechanism which is convenient to use is lacked, so that adjacent floor slabs are easy to displace due to the fact that the adjacent floor slabs are lacked of locking mechanisms after the composite floor slab is laid, and installation stability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an insertion type close-splicing overlapped floor slab to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a bayonet close amalgamation floor, includes the floor body, first recess has been seted up to floor body surface one side, the second recess has been seted up to one side that first recess was kept away from on floor body surface, first recess and the inside block mechanism that is provided with of second recess, block mechanism includes first telescopic link, fixed block, kelly, solid fixed ring, the inside fixed first telescopic link that is provided with of first recess, first recess is inside to be provided with the fixed block in first telescopic link one side fixedly, the inside activity interlude of fixed block is provided with the kelly, the inside fixed solid fixed ring that is provided with of second recess, first telescopic link is close to fixed connection between one end and the kelly of kelly.

Preferably, first telescopic link inside is provided with first spring, can conveniently drive the kelly through first spring and reset automatically.

Preferably, the outside surface of the clamping rod is provided with a guide angle, and the clamping rod can be conveniently clamped into the fixing ring through the guide angle.

Preferably, the inside one side of kelly is fixed and is provided with the second telescopic link, the fixed fixture block that is provided with in second telescopic link upper end can play the effect that can not take place to remove about between the restriction adjacent floor through fixture block and second telescopic link.

Preferably, the second spring is arranged in the second telescopic rod, and the second telescopic rod and the clamping block can be conveniently pushed to reset through the second spring.

Preferably, the four corners of the outer side surface of the floor slab body are provided with hanging grooves, and the floor slab body can be conveniently hung for installation by hanging the hanging grooves.

Compared with the prior art, the utility model has the beneficial effects that:

1. after the floor slab body is installed, the clamping rod can be aligned with the through groove formed in the middle of the fixing ring, so that the clamping rod can be inserted into the through groove to complete primary locking, the clamping block can be extruded when the clamping rod is clamped into the fixing ring, the second telescopic rod can be contracted due to the shape of the clamping block when the clamping block is extruded, the clamping block can reset under the action of the second telescopic rod after the clamping rod is inserted into the fixing ring, and therefore the limiting effect is achieved, adjacent floor slabs can be locked left and right after the composite floor slab is installed, and meanwhile, the floor slabs can be locked when the composite floor slab moves up and down, and therefore the stability of the floor slab after installation can be improved.

2. The whole locking process of the device is convenient and quick, cement can be injected into the first groove and the second groove after the floor slab is laid, and the clamping rod, the first telescopic rod and the fixing ring can play a role of reinforcing ribs, so that the stability of the device after installation can be further improved.

Drawings

FIG. 1 is a schematic view of an overall structure of an inserted type close-coupled laminated floor slab according to the present invention;

FIG. 2 is an internal structural view of an insert type close-fitting laminated floor clamping bar of the present invention;

FIG. 3 is a view of the engagement between the locking rod and the locking ring of the insert type close-coupled laminated floor slab of the present invention;

FIG. 4 is an enlarged view of a plug-in puzzle folding floor of the present invention at A in FIG. 1.

In the figure: 1. a floor slab body; 2. a first groove; 3. a second groove; 4. a first telescopic rod; 5. a fixed block; 6. a clamping rod; 7. a fixing ring; 8. a first spring; 9. a second telescopic rod; 10. a clamping block; 11. a second spring; 12. and hanging a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a bayonet close amalgamation superimposed floor, includes floor body 1, first recess 2 has been seted up to 1 surperficial one side of floor body, second recess 3 has been seted up to one side that first recess 2 was kept away from on 1 surperficial of floor body, first recess 2 and the inside block mechanism that is provided with of second recess 3, block mechanism includes first telescopic link 4, fixed block 5, kelly 6, solid fixed ring 7, the inside fixed first telescopic link 4 that is provided with of first recess 2, the inside fixed block 5 that is provided with in first telescopic link 4 one side of first recess 2, the inside activity interlude of fixed block 5 is provided with kelly 6, the inside fixed solid fixed ring 7 that is provided with of second recess 3, fixed connection between the one end that first telescopic link 6 is close to the kelly and the kelly 4.

First telescopic link 4 is inside to be provided with first spring 8, can conveniently drive kelly 6 through first spring 8 and reset automatically, kelly 6 outside surface is provided with the guide angle, can conveniently go into solid fixed ring 7 inside with kelly 6 card through the guide angle, the fixed second telescopic link 9 that is provided with in inside one side of kelly 6, the fixed fixture block 10 that is provided with in second telescopic link 9 upper end can play the effect that can not take place to remove about between the restriction adjacent floor through fixture block 10 and second telescopic link 9, the inside second spring 11 that is provided with of second telescopic link 9 can conveniently promote second telescopic link 9 and fixture block 10 through second spring 11 and reset, 1 outside surface four corners department of floor body has all been seted up and has been hung and establish groove 12, establishes groove 12 through hanging and can conveniently hoist floor body 1 and install.

The working principle is as follows: when the device is used, the floor slab body 1 can be lifted by a crane and then installed, after the floor slab body 1 is lifted, the adjacent floor slabs are attached and aligned for installation, when the floor slab body 1 is lifted for installation, the lifted and downwards moved floor slabs can extrude the clamping rod 6 of the adjacent floor slabs, the first telescopic rod 4 can be contracted due to the shape of the clamping rod 6 until the floor slab body 1 is installed, the clamping rod 6 can be aligned with the through groove formed in the middle of the fixing ring 7, so that the clamping rod 6 can be inserted into the through groove to complete primary locking, when the clamping rod 6 is clamped into the fixing ring 7, the clamping block 10 can be extruded, when the clamping block 10 is extruded, the second telescopic rod 9 can be contracted due to the shape of the clamping rod 10, and after the clamping rod 6 is inserted into the fixing ring 7, the clamping block 10 can be reset under the action of the second telescopic rod 9, therefore, the limiting effect is achieved, the adjacent floor slabs can be locked when the floor slabs are arranged left and right, and the floor slabs can also be locked when moving up and down, so that the stability of the floor slabs after being arranged can be improved, the whole locking process of the device is convenient and quick, cement can be injected into the first groove 2 and the second groove 3 after the floor slabs are laid, and the clamping rod 6, the first telescopic rod 4 and the fixing ring 7 can play a role of reinforcing ribs, so that the stability of the device after being arranged can be further improved, and the working principle of the plug-in type puzzle composite floor slabs is provided.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bayonet close amalgamation lamination floor, includes floor body (1), its characterized in that: a first groove (2) is arranged on one side of the surface of the floor slab body (1), a second groove (3) is arranged on one side of the surface of the floor slab body (1) far away from the first groove (2), the first groove (2) and the second groove (3) are internally provided with a clamping mechanism, the clamping mechanism comprises a first telescopic rod (4), a fixed block (5), a clamping rod (6) and a fixed ring (7), a first telescopic rod (4) is fixedly arranged in the first groove (2), a fixed block (5) is fixedly arranged inside the first groove (2) at one side of the first telescopic rod (4), a clamping rod (6) is movably inserted in the fixed block (5), a fixed ring (7) is fixedly arranged in the second groove (3), one end of the first telescopic rod (4) close to the clamping rod (6) is fixedly connected with the clamping rod.

2. An inserted close-fitting laminated floor slab according to claim 1, wherein: a first spring (8) is arranged inside the first telescopic rod (4).

3. An inserted close-fitting laminated floor slab according to claim 1, wherein: and a guide angle is arranged on the outer side surface of the clamping rod (6).

4. An inserted close-fitting laminated floor slab according to claim 1, wherein: a second telescopic rod (9) is fixedly arranged on one side inside the clamping rod (6), and a clamping block (10) is fixedly arranged at the upper end of the second telescopic rod (9).

5. An inserted close-fitting laminated floor slab according to claim 4, wherein: and a second spring (11) is arranged in the second telescopic rod (9).

6. An inserted close-fitting laminated floor slab according to claim 1, wherein: the four corners of the outer side surface of the floor slab body (1) are provided with hanging grooves (12).