CN111962730B

CN111962730B - Assembled coincide floor

Info

Publication number: CN111962730B
Application number: CN202010824860.2A
Authority: CN
Inventors: 汪成立; 张�杰
Original assignee: Suzhou Jcon Building Technology Co ltd
Current assignee: SUZHOU JCON BUILDING TECHNOLOGY Co.,Ltd.
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2022-01-11
Anticipated expiration: 2040-08-17
Also published as: CN111962730A

Abstract

The invention relates to an assembled composite floor slab, which relates to the technical field of building facilities and comprises plate bodies of the floor slab, wherein the plate bodies are provided with locking pieces, the locking pieces are used for locking and fixing the adjacent plate bodies, and the plate bodies are also provided with alignment devices which are used for driving the plate bodies to be aligned with each other; the invention has the effects of convenient installation and difficult separation between floor slabs.

Description

Assembled coincide floor

Technical Field

The invention relates to the technical field of assembly type building materials, in particular to an assembly type composite floor slab.

Background

At present, a building becomes one of the prop industries of national economy, China strives for two, zero, two and five years from the aspect of target, the proportion of the assembly type building in a newly-built building reaches thirty percent, and from the aspect of type, China will vigorously develop the assembly type concrete and steel structure building.

The existing assembled composite floor slab is transported to an installation place through a transport vehicle after being manufactured in a factory in the actual installation process, and is fixed on a bearing column in a cement pouring mode so as to facilitate actual use.

The above prior art solutions have the following drawbacks: because current floor is fixed through the mode that cement was pour, after long-time use, because external gravity and artificial reason of trampling and the fixed effect of pouring are not good, easily appear squinting between floor and the floor, still easily appear perk each other between the floor for floor surface unevenness has increased the potential safety hazard when bringing pleasing to the eye degree and descend, so still have the space that can improve.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide an assembled composite floor slab which has the effects of convenience in installation and difficulty in separation between the floor slabs.

The above object of the present invention is achieved by the following technical solutions:

an assembled composite floor slab comprises slab bodies of the floor slab, wherein locking pieces are arranged on the slab bodies and used for locking and fixing the adjacent slab bodies, and alignment devices are also arranged on the slab bodies and used for driving the slab bodies to be aligned with each other;

the locking piece comprises a locking hook, an insertion groove, a fixing plate, a fixing block and a butting block, the locking hook is integrally arranged on one side of the plate body and extends in the direction far away from the plate body, the insertion groove is formed in the plate body and is opposite to the locking hook, the locking hook is inserted into the insertion groove and is abutted against the upper surface of the insertion groove, the fixing plate is fixedly arranged on one side, close to the insertion groove, of the plate body and is matched with the insertion groove to form an insertion opening for the insertion of the locking hook, the fixing plate is integrally arranged on the fixing plate and extends in the direction of the insertion opening, the butting block is rotatably connected to the fixing block and is clamped with the locking hook, and one end, close to the locking hook, of the butting block is turned upwards under the action of gravity to be clamped with the locking hook;

the aligning device comprises a mounting groove, a mounting plate, a limiting plate, a guide post, a mounting pressure spring and a guide hole, the mounting groove is arranged on the plate body and is positioned at the same side with the locking hook, the mounting plate is fixed on the plate body and is matched with the mounting groove to form a mounting cavity, the guide post is arranged on the mounting plate in a sliding manner, one end of the guide post is positioned in the installation cavity, the other end of the guide post extends out of the installation cavity, the limiting plate is integrally arranged on the guide post and positioned in the installation cavity, the installation pressure spring is arranged in the installation cavity, one end of the installation pressure spring is mutually abutted against the installation plate, the other end of the installation pressure spring is abutted against the limiting plate, the guide hole is formed in one side of the plate body, away from the installation groove, and the guide post is inserted for limiting, the diameters of the adjacent guide posts are gradually increased from one side to the other side, and the diameters of the adjacent guide holes are gradually increased from one side to the other side so as to correspond to the guide posts.

As a preferred technical scheme, the locking device further comprises a driving piece, wherein the driving piece comprises a mounting column, a mounting cylinder and a driving pressure spring, the mounting column is integrally arranged on one side, close to the locking hook, of the abutting block and extends towards the direction of the fixing plate, the mounting cylinder is integrally arranged on the fixing plate and is used for the mounting column to be inserted and slid, the driving pressure spring is arranged between the mounting cylinder and the mounting column, one end of the driving pressure spring is abutted against the mounting column, and the other end of the driving pressure spring is abutted against the bottom of the mounting cylinder so as to drive the mounting column and the mounting cylinder to have a tendency of being separated from each other.

According to the preferred technical scheme, one side, close to the locking hook, of the plate body is provided with the dustproof sealing ring, one side, close to the plate body, of the dustproof sealing ring is integrally provided with the inserting column, the plate body is provided with the inserting hole for inserting and installing the inserting column, and one side, far away from the locking hook, of the plate body is provided with the installation ring groove for embedding and installing the dustproof sealing ring.

As a preferred technical scheme, the invention also comprises a second-stage fixing device, the second-stage fixing device comprises an installation block, a fixing column, a first inclined plane, a second inclined plane, a fixing box, a fixing strip, a fixing hole and a fixing pressure spring, the fixing column is arranged on a plate body, the plate body is provided with a first installation hole for the insertion installation of the fixing column and the mutual communication with the installation groove, the installation block is integrally arranged on the fixing column, the plate body is provided with a second installation hole for the insertion installation of the installation block and the mutual communication with the first installation hole, the first inclined plane is arranged at one end of the fixing column far away from the installation block, the second inclined plane is arranged on the guide post and is mutually glidingly abutted against the first inclined plane, the fixing box is arranged on the guide post, the fixing strip is arranged on the fixing box in a penetrating way, the fixing pressure spring is arranged in the fixing box and drives the fixing strip to penetrate out of the fixing box, and the fixed pressure spring and the fixed strip are connected and arranged, the fixed hole is formed in the plate body and is mutually clamped with the fixed strip, and the fixed hole is mutually communicated with the guide hole.

As a preferred technical scheme of the invention, a limiting column for sleeving and limiting the fixing pressure spring is integrally arranged on the plate body, the limiting column extends into the fixing box and is inserted on the fixing strip in a sliding manner, and a limiting hole for inserting and limiting the limiting column is formed in the fixing strip.

In a preferred embodiment of the present invention, the fixing strip is provided with a guide surface.

In summary, the invention includes at least one of the following beneficial technical effects:

1. the locking device and the aligning device are matched with each other, so that the phenomenon that the joint of the plate bodies is cracked and tilted due to the action of external gravity can be reduced in the actual operation process, the working stability is improved, the locking device and the cement pouring are matched with each other in the actual operation process, the mounting stability between the plate bodies can be effectively improved, and accidents are further reduced;

2. the driving piece is arranged, so that when the locking hook on the locking device is buckled on the abutting block, the abutting block is not easy to displace and move, the locking hook is guaranteed to be buckled on the abutting block more stably, and the stability of installation between the plate bodies is further improved;

3. the setting of second grade fixing device for after the plate body is aimed at in inserting the guiding post to the guiding hole, be located the fixed strip joint on the guiding post to the fixed orifices in, make the fixed strip difficult to take out from the fixed orifices, thereby further improve the stability of installation between the plate body.

Drawings

Fig. 1 is a schematic view of the main structure of the present invention.

Fig. 2 is a schematic structural view of the retaining member.

Fig. 3 is a schematic view of the structure of the driving member.

Fig. 4 is a schematic structural view of the alignment device.

Fig. 5 is a schematic structural diagram of the mounting block, the fixing column, the first inclined surface and the second inclined surface.

Fig. 6 is an enlarged view of the cassette and strip of fig. 5.

Fig. 7 is a schematic structural diagram of the dust seal ring, the plug column and the plug hole.

In the figure, 1, a plate body; 2. a locking member; 3. an alignment device; 21. locking the hook; 22. inserting grooves; 23. a fixing plate; 24. a fixed block; 25. a butting block; 26. inserting the opening; 31. mounting grooves; 32. mounting a plate; 33. a limiting plate; 34. a guide post; 35. installing a pressure spring; 36. a guide hole; 4. a drive member; 41. mounting a column; 42. mounting the cylinder; 43. driving a pressure spring; 5. a dustproof sealing ring; 51. inserting the column; 11. inserting holes; 12. mounting a ring groove; 6. a secondary fixation device; 61. mounting blocks; 62. fixing a column; 63. a first inclined plane; 64. a second inclined plane; 65. a fixing box; 66. a fixing strip; 67. a fixing hole; 68. fixing a pressure spring; 13. a first mounting hole; 14. a second mounting hole; 15. a limiting column; 661. a limiting hole; 662. a guide surface.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, the assembled composite floor slab disclosed by the invention comprises plate bodies 1 of the floor slab, and in order to ensure that the plate bodies 1 of the floor slab can be more stable in the installation process and are not easy to tilt under the action of external force, locking members 2 are arranged on the plate bodies 1, and the locking members 2 are used for fixing the plate bodies 1; in addition, still be provided with aligning device 3 on plate body 1, guarantee to realize mutual alignment between the plate body 1, improve the roughness and the pleasing to the eye degree after plate body 1 fixes.

Referring to fig. 2, the locking member 2 includes a locking hook 21, an insertion groove 22, a fixing plate 23, a fixing block 24, and an abutment block 25; in this embodiment, the locking hooks 21 are integrally arranged on one side of the plate body 1 and extend in a direction away from the plate body 1, and the locking members 2 are made of metal and are provided with a plurality of locking pieces; the inserting groove 22 is formed in the plate body 1 and is opposite to the locking hook 21, and the locking hook 21 is inserted and installed in the inserting groove 22 and is abutted to the upper surface of the inserting groove 22; the fixing plate 23 is fixedly installed on one side of the plate body 1 close to the inserting groove 22 and is matched with the inserting groove 22 to form an inserting opening 26 for inserting the locking hook 21; in this embodiment, the fixing plate 23 is made of a metal material disposed in an "L" shape; the fixing block 24 is integrally arranged on the fixing plate 23 and extends towards the inserting opening 26, the fixing block 24 is made of a rectangular material, one end, close to the locking hook 21, of the abutting block 25 is turned upwards under the action of gravity to be clamped with the locking hook 21, and the abutting block 25 is rotatably connected to the fixing block 24 and is mutually clamped with the locking hook 21; at actual operation's in-process, only need insert locking hook 21 to inserting groove 22 to make locking hook 21 and butt piece 25 take place the joint, thereby guarantee that locking hook 21 is difficult to take out from inserting groove 22, can guarantee to install between the plate body 1, compare in directly carrying out cement and pour the stability of installation between the plate body 1.

Referring to fig. 2 and fig. 3, in order to ensure that the installation between the abutting block 25 and the locking hook 21 is more stable, a driving member 4 is disposed between the abutting block 25 and the fixing plate 23, the driving member 4 includes an installation column 41, an installation cylinder 42 and a driving pressure spring 43, the installation column 41 is integrally disposed on one side of the abutting block 25 close to the locking hook 21 and extends out towards the direction of the fixing plate 23, the installation cylinder 42 is integrally disposed on the fixing plate 23 and is used for the installation column 41 to insert and slide, the driving pressure spring 43 is disposed between the installation cylinder 42 and the installation cylinder 41, and one end of the driving pressure spring 43 is abutted against the installation cylinder 41, and the other end of the driving pressure spring 43 is abutted against the bottom of the installation cylinder 42 to drive the installation cylinder 41 and the installation cylinder 42 to have a tendency of mutual separation. In the in-process of in-service use, through the drive of driving piece 4 for thereby butt joint piece 25 can upwards perk all the time and guarantee that the locking is detained and takes place the joint all the time with butt joint piece 25.

Referring to fig. 4, the alignment device 3 includes a mounting groove 31, a mounting plate 32, a limiting plate 33, a guide post 34, a mounting compression spring 35, and a guide hole 36, wherein the mounting groove 31 is opened on the plate body 1 and is located on the same side as the locking hook 21; the mounting plate 32 is fixed on the plate body 1 and is matched with the mounting groove 31 to form a mounting cavity, in this embodiment, the mounting plate 32 is a plate-shaped structure made of rectangular metal material, the guide post 34 is slidably mounted on the mounting plate 32, one end of the guide post 34 is located in the mounting cavity, the other end of the guide post 34 extends out of the mounting cavity, and in this embodiment, the guide post 34 is a columnar structure made of metal material; the limiting plate 33 is integrally arranged on the guide column 34, is positioned in the mounting cavity and elastically abuts against the mounting plate 32; the installation pressure spring 35 is arranged in the installation cavity, and installation pressure spring 35 one end is contradicted with the mounting panel 32 each other, and the other end of installation pressure spring 35 is contradicted with limiting plate 33, and guiding hole 36 is seted up in one side that the plate body 1 kept away from mounting groove 31 and is supplied guide post 34 to insert and establish spacingly, and wherein, adjacent guide post 34 is from one side to opposite side diameter crescent, and adjacent guide hole 36 is from one side to opposite side aperture crescent in order to correspond with guide post 34. In practice, the guide posts 34 are inserted into the corresponding guide holes 36 to ensure the alignment of the plate bodies 1.

Referring to fig. 5 and 6, in order to ensure that the installation between the plate bodies 1 is more stable, a second-stage fixing device 6 is further arranged on the plate bodies 1, and the second-stage fixing device 6 further fixes the plate bodies 1, so that the plate bodies 1 are prevented from being broken in the actual use process, and the installation stability of the plate bodies 1 is improved. The second-stage fixing device 6 comprises an installation block 61, a fixing column 62, a first inclined surface 63, a second inclined surface 64, a fixing box 65, a fixing strip 66, a fixing hole 67 and a fixing pressure spring 68, wherein the fixing column 62 is arranged on the plate body 1, and the plate body 1 is provided with a first installation hole 13 which is used for inserting and installing the fixing column 62 and is communicated with the installation groove 31; the mounting blocks 61 are integrally arranged on the fixing columns 62 to connect the fixing columns 62, and the plate body 1 is provided with second mounting holes 14 for the mounting blocks 61 to be embedded and mounted and communicated with the first mounting holes 13; the first inclined surface 63 is arranged at one end of the fixing column 62 far away from the mounting block 61, the second inclined surface 64 is arranged on the guide column 34 and is mutually glidingly abutted with the first inclined surface 63, and in the process of more practical operations, the fixing column 62 is pressed downwards, so that the first inclined surface 63 is contacted with the second inclined surface 64, and the guide column 34 is driven to move towards the direction far away from the fixing column 62; fixed box 65 is installed on guide post 34, and fixed strip 66 wears to establish to slide on fixed box 65, and fixed pressure spring 68 is located in fixed box 65 and is driven fixed strip 66 and wear out fixed box 65, and fixed pressure spring 68 is connected the setting with fixed strip 66, and fixed orifices 67 is seted up on plate body 1 and is connected each other with fixed strip 66, and fixed orifices 67 and the mutual intercommunication of guiding hole 36. In the process of actual work, when pressing fixed column 62 and making guide post 34 to keeping away from fixed column 62 direction removal, fixed box 65 can be along with guide post 34 takes place the removal together, when fixed box 65 removed the position department to fixed orifices 67, fixed strip 66 can break away from and the joint is to fixed orifices 67 in fixed box 65, through the joint of fixed strip 66 and fixed orifices 67, make guide post 34 difficult take out from guide orifices 36, thereby further realize the effect of the stability of installation between plate body 1.

Referring to fig. 5, in order to ensure that the position of the fixed pressure spring 68 can be fixed and is not easy to move in practical use, a limiting column 15 for fixing the pressure spring 68 is integrally arranged on the plate body 1, the limiting column 15 extends into the fixing box 65 and is inserted in the fixing strip 66 in a sliding manner, and a limiting hole 661 for inserting the limiting column 15 is formed in the fixing strip 66. Spacing post 15 and spacing hole 661 mutually support, have not only guaranteed that fixed pressure spring 68 is difficult for taking place to remove at the in-process of in-service use, guarantee the difficult change that takes place on the position of fixed strip 66 at the in-process of in-service use simultaneously, further improve the stability of device.

With continued reference to fig. 6, the fixation bar 66 is provided with a guide surface 662. Due to the arrangement of the guide surface 662, in the process of actual use, when the guide column 34 is inserted into the guide hole 36, the guide surface 662 on the fixing strip 66 firstly collides with the side wall of the guide hole 36 and automatically retracts into the fixing box 65, the fixing strip 66 does not need to be manually pressed into the fixing box 65, the operation is more convenient and faster, and the convenience in operation is further improved.

Referring to fig. 7, in order to ensure that the gap between the plate body 1 and the plate body 1 is smaller or the gap between the plate body 1 is not easy to fall into dust, one side of the plate body 1 close to the locking hook 21 is provided with the dustproof sealing ring 5, one side of the dustproof sealing ring 5 close to the plate body 1 is integrally provided with the plug-in post 51, the plug-in hole 11 for inserting the plug-in post 51 to install is provided on the plate body 1, when the dustproof sealing ring 5 is installed, only the plug-in post 51 needs to be inserted into the plug-in hole 11, the operation is convenient, and the convenience in installing the dustproof sealing ring 5 is improved. In addition, a mounting ring groove 12 for mounting the dustproof sealing ring 5 in an embedded manner is formed in one side of the plate body 1 away from the locking hook 21. After the actual installation is accomplished, dust seal 5 can inlay and establish to mounting ring groove 12 to guarantee the difficult turn-ups of dust seal 5, thereby guarantee the difficult drop of dust seal 5 at the in-process of in-service use, improve the stability of dust seal 5 installation.

The implementation principle of the embodiment is as follows: in the in-process of in-service use, when the multi-plate body 1 is installed, only need install dust seal 5 earlier, insert guide post 34 again to the guiding hole 36 that corresponds with it in, the rethread locking hook 21 locks fixedly with butt piece 25 and prevents to separate between the plate body 1, installs installation piece 61 and fixed column 62 at last, makes in fixed strip 66 joint to fixed orifices 67, can accomplish the installation through cement pouring at last.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides an assembled coincide floor, includes plate body (1) of floor, its characterized in that: the plate body (1) is provided with a locking piece (2), the locking piece (2) is used for locking and fixing the adjacent plate bodies (1), the plate body (1) is also provided with an alignment device (3), and the alignment device (3) is used for driving the plate bodies (1) to be aligned with each other;

the locking piece (2) comprises a locking hook (21), an inserting groove (22), a fixing plate (23), a fixing block (24) and a butting block (25), the locking hook (21) is integrally arranged on one side of the plate body (1) and extends towards the direction far away from the plate body (1), the inserting groove (22) is arranged on one side of the plate body (1) and is opposite to the locking hook (21), the locking hook (21) is inserted and installed in the inserting groove (22) and is butted with the upper surface of the inserting groove (22), the fixing plate (23) is fixedly installed on one side, close to the inserting groove (22), of the plate body (1) and is matched with the inserting groove (22) to form an inserting opening (26) for the locking hook (21) to be inserted and installed, the fixing block (24) is integrally arranged on the fixing plate (23) and extends towards the inserting opening (26), the butting block (25) is rotatably connected to the fixing block (24) and is clamped with the locking hook (21), one end of the abutting block (25) close to the locking hook (21) is turned upwards under the action of gravity to be clamped with the locking hook (21);

the aligning device (3) comprises a mounting groove (31), a mounting plate (32), a limiting plate (33), a guide post (34), an installation pressure spring (35) and a guide hole (36), the mounting groove (31) is arranged on the plate body (1) and is positioned on the same side with the locking hook (21), the mounting plate (32) is fixed on the plate body (1) and is mutually matched with the mounting groove (31) to form a mounting cavity, the guide post (34) is slidably arranged on the mounting plate (32), one end of the guide post (34) is positioned in the mounting cavity, the other end of the guide post (34) stretches out of the mounting cavity, the limiting plate (33) is integrally arranged on the guide post (34) and is positioned in the mounting cavity, the installation pressure spring (35) is arranged in the mounting cavity, one end of the installation pressure spring (35) is mutually abutted against the mounting plate (32), the other end of the installation pressure spring (35) is abutted against the limiting plate (33), the guide holes (36) are formed in one side, far away from the mounting groove (31), of the plate body (1) and used for the guide columns (34) to be inserted and limited, the diameters of the adjacent guide columns (34) are gradually increased from one side to the other side, and the diameters of the adjacent guide holes (36) are gradually increased from one side to the other side to correspond to the guide columns (34);

the novel fixing device comprises a plate body (1), and is characterized by further comprising a second-stage fixing device (6), wherein the second-stage fixing device (6) comprises an installation block (61), a fixing column (62), a first inclined surface (63), a second inclined surface (64), a fixing box (65), a fixing strip (66), a fixing hole (67) and a fixing pressure spring (68), the fixing column (62) is arranged on the plate body (1), a first installation hole (13) which is used for inserting and installing the fixing column (62) and is communicated with the installation groove (31) is formed in the plate body (1), the installation block (61) is integrally arranged on the fixing column (62), a second installation hole (14) which is used for embedding and installing the installation block (61) and is communicated with the first installation hole (13) is formed in the plate body (1), the first inclined surface (63) is arranged at one end, far away from the installation block (61), the second inclined surface (64) is arranged on the guide column (34) and is mutually abutted against the first inclined surface (63), the fixing box (65) is mounted on the guide post (34), the fixing strip (66) penetrates through the fixing box (65) to slide, the fixing pressure spring (68) is arranged in the fixing box (65) and drives the fixing strip (66) to penetrate out of the fixing box (65), the fixing pressure spring (68) is connected with the fixing strip (66), the fixing hole (67) is formed in the plate body (1) and clamped with the fixing strip (66), and the fixing hole (67) is communicated with the guide hole (36);

the distance between the leftmost end of the abutting block (25) and the joint of the abutting block and the fixed block (24) is greater than the distance between the rightmost end of the abutting block and the joint of the abutting block and the fixed block (24);

in-process of practical use, when the multi-plate body (1) is installed, only need install dust seal (5) earlier, insert guide post (34) again to guide hole (36) that correspond with it in, rethread locking hook (21) and butt joint piece (25) are locked fixedly and are prevented separating between plate body (1), install piece (61) and fixed column (62) at last, make in fixed strip (66) joint to fixed orifices (67), can accomplish the installation through cement pouring at last.

2. An assembled composite floor slab as claimed in claim 1, wherein: still include driving piece (4), driving piece (4) are including erection column (41), installation cylinder (42) and drive pressure spring (43), one side that butt piece (25) are close to locking hook (21) and stretch out to the direction of fixed plate (23) are located to erection column (41), installation cylinder (42) an organic whole is located on fixed plate (23) and is supplied erection column (41) to insert and establish and slide, install between cylinder (42) and erection column (41) drive pressure spring (43), just the one end and the erection column (41) of drive pressure spring (43) are contradicted, the other end and the installation cylinder (42) bobbin base of drive pressure spring (43) are contradicted in order to order about erection column (41) and installation cylinder (42) have the trend of mutual separation.

3. An assembled composite floor slab as claimed in claim 1, wherein: one side that plate body (1) is close to locking hook (21) is provided with dust seal (5), one side an organic whole that dust seal (5) are close to plate body (1) is provided with plug post (51), set up on plate body (1) and supply plug post (51) to insert plug hole (11) of establishing the installation, one side that locking hook (21) was kept away from in plate body (1) is seted up and is supplied dust seal (5) to inlay installation annular (12) of establishing the installation.

4. An assembled composite floor slab as claimed in claim 1, wherein: the utility model discloses a spacing plate body, including plate body (1), spacing post (15) are established to the integrative confession fixed pressure spring (68) cover that is provided with on plate body (1), spacing post (15) extend and slide to fixed box (65) and insert and locate on fixed strip (66), set up on fixed strip (66) and supply spacing post (15) to insert and establish spacing hole (661).

5. An assembled composite floor slab as claimed in claim 1, wherein: a guide surface (662) is provided on the fixing strip (66).